How to use getBuffer method in Appium Android Driver

...30        .multiFilePatch;31    });32    it('defaults to creating an exact copy', function() {33      const dup = original.clone();34      assert.strictEqual(dup.getBuffer(), original.getBuffer());35      assert.strictEqual(dup.getPatchLayer(), original.getPatchLayer());36      assert.strictEqual(dup.getHunkLayer(), original.getHunkLayer());37      assert.strictEqual(dup.getUnchangedLayer(), original.getUnchangedLayer());38      assert.strictEqual(dup.getAdditionLayer(), original.getAdditionLayer());39      assert.strictEqual(dup.getDeletionLayer(), original.getDeletionLayer());40      assert.strictEqual(dup.getNoNewlineLayer(), original.getNoNewlineLayer());41      assert.strictEqual(dup.getFilePatches(), original.getFilePatches());42    });43    it('creates a copy with a new PatchBuffer', function() {44      const {multiFilePatch} = multiFilePatchBuilder().build();45      const dup = original.clone({patchBuffer: multiFilePatch.getPatchBuffer()});46      assert.strictEqual(dup.getBuffer(), multiFilePatch.getBuffer());47      assert.strictEqual(dup.getPatchLayer(), multiFilePatch.getPatchLayer());48      assert.strictEqual(dup.getHunkLayer(), multiFilePatch.getHunkLayer());49      assert.strictEqual(dup.getUnchangedLayer(), multiFilePatch.getUnchangedLayer());50      assert.strictEqual(dup.getAdditionLayer(), multiFilePatch.getAdditionLayer());51      assert.strictEqual(dup.getDeletionLayer(), multiFilePatch.getDeletionLayer());52      assert.strictEqual(dup.getNoNewlineLayer(), multiFilePatch.getNoNewlineLayer());53      assert.strictEqual(dup.getFilePatches(), original.getFilePatches());54    });55    it('creates a copy with a new set of file patches', function() {56      const nfp = [57        filePatchBuilder().build().filePatch,58        filePatchBuilder().build().filePatch,59      ];60      const dup = original.clone({filePatches: nfp});61      assert.strictEqual(dup.getBuffer(), original.getBuffer());62      assert.strictEqual(dup.getPatchLayer(), original.getPatchLayer());63      assert.strictEqual(dup.getHunkLayer(), original.getHunkLayer());64      assert.strictEqual(dup.getUnchangedLayer(), original.getUnchangedLayer());65      assert.strictEqual(dup.getAdditionLayer(), original.getAdditionLayer());66      assert.strictEqual(dup.getDeletionLayer(), original.getDeletionLayer());67      assert.strictEqual(dup.getNoNewlineLayer(), original.getNoNewlineLayer());68      assert.strictEqual(dup.getFilePatches(), nfp);69    });70  });71  it('has an accessor for its file patches', function() {72    const {multiFilePatch} = multiFilePatchBuilder()73      .addFilePatch(filePatch => filePatch.setOldFile(file => file.path('file-0.txt')))74      .addFilePatch(filePatch => filePatch.setOldFile(file => file.path('file-1.txt')))75      .build();76    assert.lengthOf(multiFilePatch.getFilePatches(), 2);77    const [fp0, fp1] = multiFilePatch.getFilePatches();78    assert.strictEqual(fp0.getOldPath(), 'file-0.txt');79    assert.strictEqual(fp1.getOldPath(), 'file-1.txt');80  });81  describe('didAnyChangeExecutableMode()', function() {82    it('detects when at least one patch contains an executable mode change', function() {83      const {multiFilePatch: yes} = multiFilePatchBuilder()84        .addFilePatch(filePatch => {85          filePatch.setOldFile(file => file.path('file-0.txt'));86          filePatch.setNewFile(file => file.path('file-0.txt').executable());87        })88        .build();89      assert.isTrue(yes.didAnyChangeExecutableMode());90    });91    it('detects when none of the patches contain an executable mode change', function() {92      const {multiFilePatch: no} = multiFilePatchBuilder()93        .addFilePatch(filePatch => filePatch.setOldFile(file => file.path('file-0.txt')))94        .addFilePatch(filePatch => filePatch.setOldFile(file => file.path('file-1.txt')))95        .build();96      assert.isFalse(no.didAnyChangeExecutableMode());97    });98  });99  describe('anyHaveTypechange()', function() {100    it('detects when at least one patch contains a symlink change', function() {101      const {multiFilePatch: yes} = multiFilePatchBuilder()102        .addFilePatch(filePatch => filePatch.setOldFile(file => file.path('file-0.txt')))103        .addFilePatch(filePatch => {104          filePatch.setOldFile(file => file.path('file-0.txt'));105          filePatch.setNewFile(file => file.path('file-0.txt').symlinkTo('somewhere.txt'));106        })107        .build();108      assert.isTrue(yes.anyHaveTypechange());109    });110    it('detects when none of its patches contain a symlink change', function() {111      const {multiFilePatch: no} = multiFilePatchBuilder()112        .addFilePatch(filePatch => filePatch.setOldFile(file => file.path('file-0.txt')))113        .addFilePatch(filePatch => filePatch.setOldFile(file => file.path('file-1.txt')))114        .build();115      assert.isFalse(no.anyHaveTypechange());116    });117  });118  it('computes the maximum line number width of any hunk in any patch', function() {119    const {multiFilePatch} = multiFilePatchBuilder()120      .addFilePatch(fp => {121        fp.setOldFile(f => f.path('file-0.txt'));122        fp.addHunk(h => h.oldRow(10));123        fp.addHunk(h => h.oldRow(99));124      })125      .addFilePatch(fp => {126        fp.setOldFile(f => f.path('file-1.txt'));127        fp.addHunk(h => h.oldRow(5));128        fp.addHunk(h => h.oldRow(15));129      })130      .build();131    assert.strictEqual(multiFilePatch.getMaxLineNumberWidth(), 3);132  });133  it('locates an individual FilePatch by marker lookup', function() {134    const builder = multiFilePatchBuilder();135    for (let i = 0; i < 10; i++) {136      builder.addFilePatch(fp => {137        fp.setOldFile(f => f.path(`file-${i}.txt`));138        fp.addHunk(h => {139          h.oldRow(1).unchanged('a', 'b').added('c').deleted('d').unchanged('e');140        });141        fp.addHunk(h => {142          h.oldRow(10).unchanged('f').deleted('g', 'h', 'i').unchanged('j');143        });144      });145    }146    const {multiFilePatch} = builder.build();147    const fps = multiFilePatch.getFilePatches();148    assert.isUndefined(multiFilePatch.getFilePatchAt(-1));149    assert.strictEqual(multiFilePatch.getFilePatchAt(0), fps[0]);150    assert.strictEqual(multiFilePatch.getFilePatchAt(9), fps[0]);151    assert.strictEqual(multiFilePatch.getFilePatchAt(10), fps[1]);152    assert.strictEqual(multiFilePatch.getFilePatchAt(99), fps[9]);153    assert.isUndefined(multiFilePatch.getFilePatchAt(101));154  });155  it('creates a set of all unique paths referenced by patches', function() {156    const {multiFilePatch} = multiFilePatchBuilder()157      .addFilePatch(fp => {158        fp.setOldFile(f => f.path('file-0-before.txt'));159        fp.setNewFile(f => f.path('file-0-after.txt'));160      })161      .addFilePatch(fp => {162        fp.status('added');163        fp.nullOldFile();164        fp.setNewFile(f => f.path('file-1.txt'));165      })166      .addFilePatch(fp => {167        fp.setOldFile(f => f.path('file-2.txt'));168        fp.setNewFile(f => f.path('file-2.txt'));169      })170      .build();171    assert.sameMembers(172      Array.from(multiFilePatch.getPathSet()),173      ['file-0-before.txt', 'file-0-after.txt', 'file-1.txt', 'file-2.txt'],174    );175  });176  it('locates a Hunk by marker lookup', function() {177    const {multiFilePatch} = multiFilePatchBuilder()178      .addFilePatch(fp => {179        fp.addHunk(h => h.oldRow(1).added('0', '1', '2', '3', '4'));180        fp.addHunk(h => h.oldRow(10).deleted('5', '6', '7', '8', '9'));181      })182      .addFilePatch(fp => {183        fp.addHunk(h => h.oldRow(5).unchanged('10', '11').added('12').deleted('13'));184        fp.addHunk(h => h.oldRow(20).unchanged('14').deleted('15'));185      })186      .addFilePatch(fp => {187        fp.status('deleted');188        fp.addHunk(h => h.oldRow(4).deleted('16', '17', '18', '19'));189      })190      .build();191    const [fp0, fp1, fp2] = multiFilePatch.getFilePatches();192    assert.isUndefined(multiFilePatch.getHunkAt(-1));193    assert.strictEqual(multiFilePatch.getHunkAt(0), fp0.getHunks()[0]);194    assert.strictEqual(multiFilePatch.getHunkAt(4), fp0.getHunks()[0]);195    assert.strictEqual(multiFilePatch.getHunkAt(5), fp0.getHunks()[1]);196    assert.strictEqual(multiFilePatch.getHunkAt(9), fp0.getHunks()[1]);197    assert.strictEqual(multiFilePatch.getHunkAt(10), fp1.getHunks()[0]);198    assert.strictEqual(multiFilePatch.getHunkAt(15), fp1.getHunks()[1]);199    assert.strictEqual(multiFilePatch.getHunkAt(16), fp2.getHunks()[0]);200    assert.strictEqual(multiFilePatch.getHunkAt(19), fp2.getHunks()[0]);201    assert.isUndefined(multiFilePatch.getHunkAt(21));202  });203  it('represents itself as an apply-ready string', function() {204    const {multiFilePatch} = multiFilePatchBuilder()205      .addFilePatch(fp => {206        fp.setOldFile(f => f.path('file-0.txt'));207        fp.addHunk(h => h.oldRow(1).unchanged('0;0;0').added('0;0;1').deleted('0;0;2').unchanged('0;0;3'));208        fp.addHunk(h => h.oldRow(10).unchanged('0;1;0').added('0;1;1').deleted('0;1;2').unchanged('0;1;3'));209      })210      .addFilePatch(fp => {211        fp.setOldFile(f => f.path('file-1.txt'));212        fp.addHunk(h => h.oldRow(1).unchanged('1;0;0').added('1;0;1').deleted('1;0;2').unchanged('1;0;3'));213        fp.addHunk(h => h.oldRow(10).unchanged('1;1;0').added('1;1;1').deleted('1;1;2').unchanged('1;1;3'));214      })215      .build();216    assert.strictEqual(multiFilePatch.toString(), dedent`217      diff --git a/file-0.txt b/file-0.txt218      --- a/file-0.txt219      +++ b/file-0.txt220      @@ -1,3 +1,3 @@221       0;0;0222      +0;0;1223      -0;0;2224       0;0;3225      @@ -10,3 +10,3 @@226       0;1;0227      +0;1;1228      -0;1;2229       0;1;3230      diff --git a/file-1.txt b/file-1.txt231      --- a/file-1.txt232      +++ b/file-1.txt233      @@ -1,3 +1,3 @@234       1;0;0235      +1;0;1236      -1;0;2237       1;0;3238      @@ -10,3 +10,3 @@239       1;1;0240      +1;1;1241      -1;1;2242       1;1;3\n243    `);244  });245  it('adopts a new buffer', function() {246    const {multiFilePatch} = multiFilePatchBuilder()247      .addFilePatch(fp => {248        fp.setOldFile(f => f.path('A0.txt'));249        fp.addHunk(h => h.unchanged('a0').added('a1').deleted('a2').unchanged('a3'));250      })251      .addFilePatch(fp => {252        fp.setOldFile(f => f.path('A1.txt'));253        fp.addHunk(h => h.unchanged('a4').deleted('a5').unchanged('a6'));254        fp.addHunk(h => h.unchanged('a7').added('a8').unchanged('a9'));255      })256      .addFilePatch(fp => {257        fp.setOldFile(f => f.path('A2.txt'));258        fp.addHunk(h => h.oldRow(99).deleted('a10').noNewline());259      })260      .build();261    const nextBuffer = new PatchBuffer();262    multiFilePatch.adoptBuffer(nextBuffer);263    assert.strictEqual(nextBuffer.getBuffer(), multiFilePatch.getBuffer());264    assert.strictEqual(nextBuffer.getLayer('patch'), multiFilePatch.getPatchLayer());265    assert.strictEqual(nextBuffer.getLayer('hunk'), multiFilePatch.getHunkLayer());266    assert.strictEqual(nextBuffer.getLayer('unchanged'), multiFilePatch.getUnchangedLayer());267    assert.strictEqual(nextBuffer.getLayer('addition'), multiFilePatch.getAdditionLayer());268    assert.strictEqual(nextBuffer.getLayer('deletion'), multiFilePatch.getDeletionLayer());269    assert.strictEqual(nextBuffer.getLayer('nonewline'), multiFilePatch.getNoNewlineLayer());270    assert.deepEqual(nextBuffer.getBuffer().getText(), dedent`271      a0272      a1273      a2274      a3275      a4276      a5277      a6278      a7279      a8280      a9281      a10282       No newline at end of file283    `);284    const assertMarkedLayerRanges = (layer, ranges) => {285      assert.deepEqual(layer.getMarkers().map(m => m.getRange().serialize()), ranges);286    };287    assertMarkedLayerRanges(nextBuffer.getLayer('patch'), [288      [[0, 0], [3, 2]], [[4, 0], [9, 2]], [[10, 0], [11, 26]],289    ]);290    assertMarkedLayerRanges(nextBuffer.getLayer('hunk'), [291      [[0, 0], [3, 2]], [[4, 0], [6, 2]], [[7, 0], [9, 2]], [[10, 0], [11, 26]],292    ]);293    assertMarkedLayerRanges(nextBuffer.getLayer('unchanged'), [294      [[0, 0], [0, 2]], [[3, 0], [3, 2]], [[4, 0], [4, 2]], [[6, 0], [6, 2]], [[7, 0], [7, 2]], [[9, 0], [9, 2]],295    ]);296    assertMarkedLayerRanges(nextBuffer.getLayer('addition'), [297      [[1, 0], [1, 2]], [[8, 0], [8, 2]],298    ]);299    assertMarkedLayerRanges(nextBuffer.getLayer('deletion'), [300      [[2, 0], [2, 2]], [[5, 0], [5, 2]], [[10, 0], [10, 3]],301    ]);302    assertMarkedLayerRanges(nextBuffer.getLayer('nonewline'), [303      [[11, 0], [11, 26]],304    ]);305    assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('A0.txt', 1), 0);306    assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('A1.txt', 5), 7);307  });308  describe('derived patch generation', function() {309    let multiFilePatch, rowSet;310    beforeEach(function() {311      // The row content pattern here is: ${fileno};${hunkno};${lineno}, with a (**) if it's selected312      multiFilePatch = multiFilePatchBuilder()313        .addFilePatch(fp => {314          fp.setOldFile(f => f.path('file-0.txt'));315          fp.addHunk(h => h.oldRow(1).unchanged('0;0;0').added('0;0;1').deleted('0;0;2').unchanged('0;0;3'));316          fp.addHunk(h => h.oldRow(10).unchanged('0;1;0').added('0;1;1').deleted('0;1;2').unchanged('0;1;3'));317        })318        .addFilePatch(fp => {319          fp.setOldFile(f => f.path('file-1.txt'));320          fp.addHunk(h => h.oldRow(1).unchanged('1;0;0').added('1;0;1 (**)').deleted('1;0;2').unchanged('1;0;3'));321          fp.addHunk(h => h.oldRow(10).unchanged('1;1;0').added('1;1;1').deleted('1;1;2 (**)').unchanged('1;1;3'));322        })323        .addFilePatch(fp => {324          fp.setOldFile(f => f.path('file-2.txt'));325          fp.addHunk(h => h.oldRow(1).unchanged('2;0;0').added('2;0;1').deleted('2;0;2').unchanged('2;0;3'));326          fp.addHunk(h => h.oldRow(10).unchanged('2;1;0').added('2;1;1').deleted('2;2;2').unchanged('2;1;3'));327        })328        .addFilePatch(fp => {329          fp.setOldFile(f => f.path('file-3.txt'));330          fp.addHunk(h => h.oldRow(1).unchanged('3;0;0').added('3;0;1 (**)').deleted('3;0;2 (**)').unchanged('3;0;3'));331          fp.addHunk(h => h.oldRow(10).unchanged('3;1;0').added('3;1;1').deleted('3;2;2').unchanged('3;1;3'));332        })333        .build()334        .multiFilePatch;335      // Buffer rows corresponding to the rows marked with (**) above336      rowSet = new Set([9, 14, 25, 26]);337    });338    it('generates a stage patch for arbitrary buffer rows', function() {339      const stagePatch = multiFilePatch.getStagePatchForLines(rowSet);340      assert.strictEqual(stagePatch.getBuffer().getText(), dedent`341        1;0;0342        1;0;1 (**)343        1;0;2344        1;0;3345        1;1;0346        1;1;2 (**)347        1;1;3348        3;0;0349        3;0;1 (**)350        3;0;2 (**)351        3;0;3352      `);353      assert.lengthOf(stagePatch.getFilePatches(), 2);354      const [fp0, fp1] = stagePatch.getFilePatches();355      assert.strictEqual(fp0.getOldPath(), 'file-1.txt');356      assertInFilePatch(fp0, stagePatch.getBuffer()).hunks(357        {358          startRow: 0, endRow: 3,359          header: '@@ -1,3 +1,4 @@',360          regions: [361            {kind: 'unchanged', string: ' 1;0;0\n', range: [[0, 0], [0, 5]]},362            {kind: 'addition', string: '+1;0;1 (**)\n', range: [[1, 0], [1, 10]]},363            {kind: 'unchanged', string: ' 1;0;2\n 1;0;3\n', range: [[2, 0], [3, 5]]},364          ],365        },366        {367          startRow: 4, endRow: 6,368          header: '@@ -10,3 +11,2 @@',369          regions: [370            {kind: 'unchanged', string: ' 1;1;0\n', range: [[4, 0], [4, 5]]},371            {kind: 'deletion', string: '-1;1;2 (**)\n', range: [[5, 0], [5, 10]]},372            {kind: 'unchanged', string: ' 1;1;3\n', range: [[6, 0], [6, 5]]},373          ],374        },375      );376      assert.strictEqual(fp1.getOldPath(), 'file-3.txt');377      assertInFilePatch(fp1, stagePatch.getBuffer()).hunks(378        {379          startRow: 7, endRow: 10,380          header: '@@ -1,3 +1,3 @@',381          regions: [382            {kind: 'unchanged', string: ' 3;0;0\n', range: [[7, 0], [7, 5]]},383            {kind: 'addition', string: '+3;0;1 (**)\n', range: [[8, 0], [8, 10]]},384            {kind: 'deletion', string: '-3;0;2 (**)\n', range: [[9, 0], [9, 10]]},385            {kind: 'unchanged', string: ' 3;0;3\n', range: [[10, 0], [10, 5]]},386          ],387        },388      );389    });390    it('generates a stage patch from an arbitrary hunk', function() {391      const hunk = multiFilePatch.getFilePatches()[0].getHunks()[1];392      const stagePatch = multiFilePatch.getStagePatchForHunk(hunk);393      assert.strictEqual(stagePatch.getBuffer().getText(), dedent`394        0;1;0395        0;1;1396        0;1;2397        0;1;3398      `);399      assert.lengthOf(stagePatch.getFilePatches(), 1);400      const [fp0] = stagePatch.getFilePatches();401      assert.strictEqual(fp0.getOldPath(), 'file-0.txt');402      assert.strictEqual(fp0.getNewPath(), 'file-0.txt');403      assertInFilePatch(fp0, stagePatch.getBuffer()).hunks(404        {405          startRow: 0, endRow: 3,406          header: '@@ -10,3 +10,3 @@',407          regions: [408            {kind: 'unchanged', string: ' 0;1;0\n', range: [[0, 0], [0, 5]]},409            {kind: 'addition', string: '+0;1;1\n', range: [[1, 0], [1, 5]]},410            {kind: 'deletion', string: '-0;1;2\n', range: [[2, 0], [2, 5]]},411            {kind: 'unchanged', string: ' 0;1;3\n', range: [[3, 0], [3, 5]]},412          ],413        },414      );415    });416    it('generates an unstage patch for arbitrary buffer rows', function() {417      const unstagePatch = multiFilePatch.getUnstagePatchForLines(rowSet);418      assert.strictEqual(unstagePatch.getBuffer().getText(), dedent`419        1;0;0420        1;0;1 (**)421        1;0;3422        1;1;0423        1;1;1424        1;1;2 (**)425        1;1;3426        3;0;0427        3;0;1 (**)428        3;0;2 (**)429        3;0;3430      `);431      assert.lengthOf(unstagePatch.getFilePatches(), 2);432      const [fp0, fp1] = unstagePatch.getFilePatches();433      assert.strictEqual(fp0.getOldPath(), 'file-1.txt');434      assertInFilePatch(fp0, unstagePatch.getBuffer()).hunks(435        {436          startRow: 0, endRow: 2,437          header: '@@ -1,3 +1,2 @@',438          regions: [439            {kind: 'unchanged', string: ' 1;0;0\n', range: [[0, 0], [0, 5]]},440            {kind: 'deletion', string: '-1;0;1 (**)\n', range: [[1, 0], [1, 10]]},441            {kind: 'unchanged', string: ' 1;0;3\n', range: [[2, 0], [2, 5]]},442          ],443        },444        {445          startRow: 3, endRow: 6,446          header: '@@ -10,3 +9,4 @@',447          regions: [448            {kind: 'unchanged', string: ' 1;1;0\n 1;1;1\n', range: [[3, 0], [4, 5]]},449            {kind: 'addition', string: '+1;1;2 (**)\n', range: [[5, 0], [5, 10]]},450            {kind: 'unchanged', string: ' 1;1;3\n', range: [[6, 0], [6, 5]]},451          ],452        },453      );454      assert.strictEqual(fp1.getOldPath(), 'file-3.txt');455      assertInFilePatch(fp1, unstagePatch.getBuffer()).hunks(456        {457          startRow: 7, endRow: 10,458          header: '@@ -1,3 +1,3 @@',459          regions: [460            {kind: 'unchanged', string: ' 3;0;0\n', range: [[7, 0], [7, 5]]},461            {kind: 'deletion', string: '-3;0;1 (**)\n', range: [[8, 0], [8, 10]]},462            {kind: 'addition', string: '+3;0;2 (**)\n', range: [[9, 0], [9, 10]]},463            {kind: 'unchanged', string: ' 3;0;3\n', range: [[10, 0], [10, 5]]},464          ],465        },466      );467    });468    it('generates an unstage patch for an arbitrary hunk', function() {469      const hunk = multiFilePatch.getFilePatches()[1].getHunks()[0];470      const unstagePatch = multiFilePatch.getUnstagePatchForHunk(hunk);471      assert.strictEqual(unstagePatch.getBuffer().getText(), dedent`472        1;0;0473        1;0;1 (**)474        1;0;2475        1;0;3476      `);477      assert.lengthOf(unstagePatch.getFilePatches(), 1);478      const [fp0] = unstagePatch.getFilePatches();479      assert.strictEqual(fp0.getOldPath(), 'file-1.txt');480      assert.strictEqual(fp0.getNewPath(), 'file-1.txt');481      assertInFilePatch(fp0, unstagePatch.getBuffer()).hunks(482        {483          startRow: 0, endRow: 3,484          header: '@@ -1,3 +1,3 @@',485          regions: [486            {kind: 'unchanged', string: ' 1;0;0\n', range: [[0, 0], [0, 5]]},487            {kind: 'deletion', string: '-1;0;1 (**)\n', range: [[1, 0], [1, 10]]},488            {kind: 'addition', string: '+1;0;2\n', range: [[2, 0], [2, 5]]},489            {kind: 'unchanged', string: ' 1;0;3\n', range: [[3, 0], [3, 5]]},490          ],491        },492      );493    });494  });495  describe('maximum selection index', function() {496    it('returns zero if there are no selections', function() {497      const {multiFilePatch} = multiFilePatchBuilder().addFilePatch().build();498      assert.strictEqual(multiFilePatch.getMaxSelectionIndex(new Set()), 0);499    });500    it('returns the ordinal index of the highest selected change row', function() {501      const {multiFilePatch} = multiFilePatchBuilder()502        .addFilePatch(fp => {503          fp.addHunk(h => h.unchanged('.').added('0', '1', 'x *').unchanged('.'));504          fp.addHunk(h => h.unchanged('.').deleted('2').added('3').unchanged('.'));505        })506        .addFilePatch(fp => {507          fp.addHunk(h => h.unchanged('.').deleted('4', '5 *', '6').unchanged('.'));508          fp.addHunk(h => h.unchanged('.').added('7').unchanged('.'));509        })510        .build();511      assert.strictEqual(multiFilePatch.getMaxSelectionIndex(new Set([3])), 2);512      assert.strictEqual(multiFilePatch.getMaxSelectionIndex(new Set([3, 11])), 5);513    });514  });515  describe('selection range by change index', function() {516    it('selects the last change row if no longer present', function() {517      const {multiFilePatch} = multiFilePatchBuilder()518        .addFilePatch(fp => {519          fp.addHunk(h => h.unchanged('.').added('0', '1', '2').unchanged('.'));520          fp.addHunk(h => h.unchanged('.').deleted('3').added('4').unchanged('.'));521        })522        .addFilePatch(fp => {523          fp.addHunk(h => h.unchanged('.').deleted('5', '6', '7').unchanged('.'));524          fp.addHunk(h => h.unchanged('.').added('8').unchanged('.'));525        })526        .build();527      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(9).serialize(), [[15, 0], [15, Infinity]]);528    });529    it('returns the range of the change row by ordinal', function() {530      const {multiFilePatch} = multiFilePatchBuilder()531        .addFilePatch(fp => {532          fp.addHunk(h => h.unchanged('.').added('0', '1', '2').unchanged('.'));533          fp.addHunk(h => h.unchanged('.').deleted('3').added('4').unchanged('.'));534        })535        .addFilePatch(fp => {536          fp.addHunk(h => h.unchanged('.').deleted('5', '6', '7').unchanged('.'));537          fp.addHunk(h => h.unchanged('.').added('8').unchanged('.'));538        })539        .build();540      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(0).serialize(), [[1, 0], [1, Infinity]]);541      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(1).serialize(), [[2, 0], [2, Infinity]]);542      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(2).serialize(), [[3, 0], [3, Infinity]]);543      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(3).serialize(), [[6, 0], [6, Infinity]]);544      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(4).serialize(), [[7, 0], [7, Infinity]]);545      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(5).serialize(), [[10, 0], [10, Infinity]]);546      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(6).serialize(), [[11, 0], [11, Infinity]]);547      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(7).serialize(), [[12, 0], [12, Infinity]]);548      assert.deepEqual(multiFilePatch.getSelectionRangeForIndex(8).serialize(), [[15, 0], [15, Infinity]]);549    });550  });551  describe('file-patch spanning selection detection', function() {552    let multiFilePatch;553    beforeEach(function() {554      multiFilePatch = multiFilePatchBuilder()555        .addFilePatch(fp => {556          fp.setOldFile(f => f.path('file-0'));557          fp.addHunk(h => h.unchanged('0').added('1').deleted('2', '3').unchanged('4'));558          fp.addHunk(h => h.unchanged('5').added('6').unchanged('7'));559        })560        .addFilePatch(fp => {561          fp.setOldFile(f => f.path('file-1'));562          fp.addHunk(h => h.unchanged('8').deleted('9', '10').unchanged('11'));563        })564        .build()565        .multiFilePatch;566    });567    it('with buffer positions belonging to a single patch', function() {568      assert.isFalse(multiFilePatch.spansMultipleFiles([1, 5]));569    });570    it('with buffer positions belonging to multiple patches', function() {571      assert.isTrue(multiFilePatch.spansMultipleFiles([6, 10]));572    });573  });574  describe('isPatchVisible', function() {575    it('returns false if patch exceeds large diff threshold', function() {576      const multiFilePatch = multiFilePatchBuilder()577        .addFilePatch(fp => {578          fp.setOldFile(f => f.path('file-0'));579          fp.renderStatus(DEFERRED);580        })581        .build()582        .multiFilePatch;583      assert.isFalse(multiFilePatch.isPatchVisible('file-0'));584    });585    it('returns false if patch is collapsed', function() {586      const multiFilePatch = multiFilePatchBuilder()587        .addFilePatch(fp => {588          fp.setOldFile(f => f.path('file-0'));589          fp.renderStatus(COLLAPSED);590        }).build().multiFilePatch;591      assert.isFalse(multiFilePatch.isPatchVisible('file-0'));592    });593    it('returns true if patch is expanded', function() {594      const multiFilePatch = multiFilePatchBuilder()595        .addFilePatch(fp => {596          fp.setOldFile(f => f.path('file-0'));597          fp.renderStatus(EXPANDED);598        })599        .build()600        .multiFilePatch;601      assert.isTrue(multiFilePatch.isPatchVisible('file-0'));602    });603    it('multiFilePatch with multiple hunks returns correct values', function() {604      const multiFilePatch = multiFilePatchBuilder()605        .addFilePatch(fp => {606          fp.setOldFile(f => f.path('expanded-file'));607          fp.renderStatus(EXPANDED);608        })609        .addFilePatch(fp => {610          fp.setOldFile(f => f.path('too-large-file'));611          fp.renderStatus(DEFERRED);612        })613        .addFilePatch(fp => {614          fp.setOldFile(f => f.path('collapsed-file'));615          fp.renderStatus(COLLAPSED);616        })617        .build()618        .multiFilePatch;619      assert.isTrue(multiFilePatch.isPatchVisible('expanded-file'));620      assert.isFalse(multiFilePatch.isPatchVisible('too-large-file'));621      assert.isFalse(multiFilePatch.isPatchVisible('collapsed-file'));622    });623    it('returns false if patch does not exist', function() {624      const multiFilePatch = multiFilePatchBuilder()625        .addFilePatch(fp => {626          fp.setOldFile(f => f.path('file-0'));627          fp.renderStatus(EXPANDED);628        })629        .build()630        .multiFilePatch;631      assert.isFalse(multiFilePatch.isPatchVisible('invalid-file-path'));632    });633  });634  describe('getPreviewPatchBuffer', function() {635    it('returns a PatchBuffer containing nearby rows of the MultiFilePatch', function() {636      const {multiFilePatch} = multiFilePatchBuilder()637        .addFilePatch(fp => {638          fp.setOldFile(f => f.path('file.txt'));639          fp.addHunk(h => h.unchanged('0').added('1', '2').unchanged('3').deleted('4', '5').unchanged('6'));640          fp.addHunk(h => h.unchanged('7').deleted('8').unchanged('9', '10'));641        })642        .build();643      const subPatch = multiFilePatch.getPreviewPatchBuffer('file.txt', 6, 4);644      assert.strictEqual(subPatch.getBuffer().getText(), dedent`645        2646        3647        4648        5649      `);650      assertMarkerRanges(subPatch.getLayer('patch'), [[0, 0], [3, 1]]);651      assertMarkerRanges(subPatch.getLayer('hunk'), [[0, 0], [3, 1]]);652      assertMarkerRanges(subPatch.getLayer('unchanged'), [[1, 0], [1, 1]]);653      assertMarkerRanges(subPatch.getLayer('addition'), [[0, 0], [0, 1]]);654      assertMarkerRanges(subPatch.getLayer('deletion'), [[2, 0], [3, 1]]);655      assertMarkerRanges(subPatch.getLayer('nonewline'));656    });657    it('truncates the returned buffer at hunk boundaries', function() {658      const {multiFilePatch} = multiFilePatchBuilder()659        .addFilePatch(fp => {660          fp.setOldFile(f => f.path('file.txt'));661          fp.addHunk(h => h.unchanged('0').added('1', '2').unchanged('3'));662          fp.addHunk(h => h.unchanged('7').deleted('8').unchanged('9', '10'));663        })664        .build();665      // diff row 8 = buffer row 9666      const subPatch = multiFilePatch.getPreviewPatchBuffer('file.txt', 8, 4);667      assert.strictEqual(subPatch.getBuffer().getText(), dedent`668        7669        8670        9671      `);672      assertMarkerRanges(subPatch.getLayer('patch'), [[0, 0], [2, 1]]);673      assertMarkerRanges(subPatch.getLayer('hunk'), [[0, 0], [2, 1]]);674      assertMarkerRanges(subPatch.getLayer('unchanged'), [[0, 0], [0, 1]], [[2, 0], [2, 1]]);675      assertMarkerRanges(subPatch.getLayer('addition'));676      assertMarkerRanges(subPatch.getLayer('deletion'), [[1, 0], [1, 1]]);677      assertMarkerRanges(subPatch.getLayer('nonewline'));678    });679    it('excludes zero-length markers from adjacent patches, hunks, and regions', function() {680      const {multiFilePatch} = multiFilePatchBuilder()681        .addFilePatch(fp => {682          fp.setOldFile(f => f.path('mode-change-0.txt'));683          fp.setNewFile(f => f.path('mode-change-0.txt').executable());684          fp.empty();685        })686        .addFilePatch(fp => {687          fp.setOldFile(f => f.path('file.txt'));688          fp.addHunk(h => h.unchanged('0').added('1', '2').unchanged('3'));689        })690        .addFilePatch(fp => {691          fp.setOldFile(f => f.path('mode-change-1.txt').executable());692          fp.setNewFile(f => f.path('mode-change-1.txt'));693          fp.empty();694        })695        .build();696      // diff row 4 = buffer row 3697      const subPatch = multiFilePatch.getPreviewPatchBuffer('file.txt', 4, 4);698      assert.strictEqual(subPatch.getBuffer().getText(), dedent`699        0700        1701        2702        3703      `);704      assertMarkerRanges(subPatch.getLayer('patch'), [[0, 0], [3, 1]]);705      assertMarkerRanges(subPatch.getLayer('hunk'), [[0, 0], [3, 1]]);706      assertMarkerRanges(subPatch.getLayer('unchanged'), [[0, 0], [0, 1]], [[3, 0], [3, 1]]);707      assertMarkerRanges(subPatch.getLayer('addition'), [[1, 0], [2, 1]]);708      assertMarkerRanges(subPatch.getLayer('deletion'));709      assertMarkerRanges(subPatch.getLayer('nonewline'));710    });711    it('logs and returns an empty buffer when called with invalid arguments', function() {712      sinon.stub(console, 'error');713      const {multiFilePatch} = multiFilePatchBuilder().build();714      const subPatch = multiFilePatch.getPreviewPatchBuffer('file.txt', 6, 4);715      assert.strictEqual(subPatch.getBuffer().getText(), '');716      // eslint-disable-next-line no-console717      assert.isTrue(console.error.called);718    });719  });720  describe('diff position translation', function() {721    it('offsets rows in the first hunk by the first hunk header', function() {722      const {multiFilePatch} = multiFilePatchBuilder()723        .addFilePatch(fp => {724          fp.setOldFile(f => f.path('file.txt'));725          fp.addHunk(h => {726            h.unchanged('0 (1)').added('1 (2)', '2 (3)').deleted('3 (4)', '4 (5)', '5 (6)').unchanged('6 (7)');727          });728        })729        .build();730      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('file.txt', 1), 0);731      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('file.txt', 7), 6);732    });733    it('offsets rows by the number of hunks before the diff row', function() {734      const {multiFilePatch} = multiFilePatchBuilder()735        .addFilePatch(fp => {736          fp.setOldFile(f => f.path('file.txt'));737          fp.addHunk(h => h.unchanged('0 (1)').added('1 (2)', '2 (3)').deleted('3 (4)').unchanged('4 (5)'));738          fp.addHunk(h => h.unchanged('5 (7)').added('6 (8)', '7 (9)', '8 (10)').unchanged('9 (11)'));739          fp.addHunk(h => h.unchanged('10 (13)').deleted('11 (14)').unchanged('12 (15)'));740        })741        .build();742      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('file.txt', 7), 5);743      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('file.txt', 11), 9);744      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('file.txt', 13), 10);745      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('file.txt', 15), 12);746    });747    it('resets the offset at the start of each file patch', function() {748      const {multiFilePatch} = multiFilePatchBuilder()749        .addFilePatch(fp => {750          fp.setOldFile(f => f.path('0.txt'));751          fp.addHunk(h => h.unchanged('0 (1)').added('1 (2)', '2 (3)').unchanged('3 (4)')); // Offset +1752          fp.addHunk(h => h.unchanged('4 (6)').deleted('5 (7)', '6 (8)', '7 (9)').unchanged('8 (10)')); // Offset +2753          fp.addHunk(h => h.unchanged('9 (12)').deleted('10 (13)').unchanged('11 (14)')); // Offset +3754        })755        .addFilePatch(fp => {756          fp.setOldFile(f => f.path('1.txt'));757          fp.addHunk(h => h.unchanged('12 (1)').added('13 (2)').unchanged('14 (3)')); // Offset +1758          fp.addHunk(h => h.unchanged('15 (5)').deleted('16 (6)', '17 (7)', '18 (8)').unchanged('19 (9)')); // Offset +2759        })760        .addFilePatch(fp => {761          fp.setOldFile(f => f.path('2.txt'));762          fp.addHunk(h => h.unchanged('20 (1)').added('21 (2)', '22 (3)', '23 (4)', '24 (5)').unchanged('25 (6)')); // Offset +1763          fp.addHunk(h => h.unchanged('26 (8)').deleted('27 (9)', '28 (10)').unchanged('29 (11)')); // Offset +2764          fp.addHunk(h => h.unchanged('30 (13)').added('31 (14)').unchanged('32 (15)')); // Offset +3765        })766        .build();767      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('0.txt', 1), 0);768      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('0.txt', 4), 3);769      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('0.txt', 6), 4);770      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('0.txt', 10), 8);771      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('0.txt', 12), 9);772      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('0.txt', 14), 11);773      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('1.txt', 1), 12);774      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('1.txt', 3), 14);775      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('1.txt', 5), 15);776      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('1.txt', 9), 19);777      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('2.txt', 1), 20);778      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('2.txt', 6), 25);779      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('2.txt', 8), 26);780      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('2.txt', 11), 29);781      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('2.txt', 13), 30);782      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('2.txt', 15), 32);783    });784    it('set the offset for diff-gated file patch upon expanding', function() {785      const {multiFilePatch} = multiFilePatchBuilder()786        .addFilePatch(fp => {787          fp.setOldFile(f => f.path('1.txt'));788          fp.addHunk(h => h.unchanged('0 (1)').added('1 (2)', '2 (3)').deleted('3 (4)').unchanged('4 (5)'));789          fp.addHunk(h => h.unchanged('5 (7)').added('6 (8)', '7 (9)', '8 (10)').unchanged('9 (11)'));790          fp.addHunk(h => h.unchanged('10 (13)').deleted('11 (14)').unchanged('12 (15)'));791          fp.renderStatus(DEFERRED);792        })793        .build();794      assert.isTrue(multiFilePatch.isDiffRowOffsetIndexEmpty('1.txt'));795      const [fp] = multiFilePatch.getFilePatches();796      multiFilePatch.expandFilePatch(fp);797      assert.isFalse(multiFilePatch.isDiffRowOffsetIndexEmpty('1.txt'));798      assert.strictEqual(multiFilePatch.getBufferRowForDiffPosition('1.txt', 11), 9);799    });800    it('does not reset the offset for normally collapsed file patch upon expanding', function() {801      const {multiFilePatch} = multiFilePatchBuilder()802        .addFilePatch(fp => {803          fp.setOldFile(f => f.path('0.txt'));804          fp.addHunk(h => h.oldRow(1).unchanged('0-0').deleted('0-1', '0-2').unchanged('0-3'));805        })806        .build();807      const [fp] = multiFilePatch.getFilePatches();808      const stub = sinon.stub(multiFilePatch, 'populateDiffRowOffsetIndices');809      multiFilePatch.collapseFilePatch(fp);810      assert.strictEqual(multiFilePatch.getBuffer().getText(), '');811      multiFilePatch.expandFilePatch(fp);812      assert.isFalse(stub.called);813    });814    it('returns null when called with an unrecognized filename', function() {815      sinon.stub(console, 'error');816      const {multiFilePatch} = multiFilePatchBuilder().build();817      assert.isNull(multiFilePatch.getBufferRowForDiffPosition('file.txt', 1));818      // eslint-disable-next-line no-console819      assert.isTrue(console.error.called);820    });821    it('returns null when called with an out of range diff row', function() {822      sinon.stub(console, 'error');823      const {multiFilePatch} = multiFilePatchBuilder()824        .addFilePatch(fp => {825          fp.setOldFile(f => f.path('file.txt'));826          fp.addHunk(h => {827            h.unchanged('0').added('1').unchanged('2');828          });829        })830        .build();831      assert.isNull(multiFilePatch.getBufferRowForDiffPosition('file.txt', 5));832      // eslint-disable-next-line no-console833      assert.isTrue(console.error.called);834    });835  });836  describe('collapsing and expanding file patches', function() {837    function hunk({index, start, last}) {838      return {839        startRow: start, endRow: start + 3,840        header: '@@ -1,4 +1,2 @@',841        regions: [842          {kind: 'unchanged', string: ` ${index}-0\n`, range: [[start, 0], [start, 3]]},843          {kind: 'deletion', string: `-${index}-1\n-${index}-2\n`, range: [[start + 1, 0], [start + 2, 3]]},844          {kind: 'unchanged', string: ` ${index}-3${last ? '' : '\n'}`, range: [[start + 3, 0], [start + 3, 3]]},845        ],846      };847    }848    function patchTextForIndexes(indexes) {849      return indexes.map(index => {850        return dedent`851        ${index}-0852        ${index}-1853        ${index}-2854        ${index}-3855        `;856      }).join('\n');857    }858    describe('when there is a single file patch', function() {859      it('collapses and expands the only file patch', function() {860        const {multiFilePatch} = multiFilePatchBuilder()861          .addFilePatch(fp => {862            fp.setOldFile(f => f.path('0.txt'));863            fp.addHunk(h => h.oldRow(1).unchanged('0-0').deleted('0-1', '0-2').unchanged('0-3'));864          })865          .build();866        const [fp0] = multiFilePatch.getFilePatches();867        multiFilePatch.collapseFilePatch(fp0);868        assert.strictEqual(multiFilePatch.getBuffer().getText(), '');869        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();870        multiFilePatch.expandFilePatch(fp0);871        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0]));872        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0, last: true}));873      });874    });875    describe('when there are multiple file patches', function() {876      let multiFilePatch, fp0, fp1, fp2, fp3;877      beforeEach(function() {878        const {multiFilePatch: mfp} = multiFilePatchBuilder()879          .addFilePatch(fp => {880            fp.setOldFile(f => f.path('0.txt'));881            fp.addHunk(h => h.oldRow(1).unchanged('0-0').deleted('0-1', '0-2').unchanged('0-3'));882          })883          .addFilePatch(fp => {884            fp.setOldFile(f => f.path('1.txt'));885            fp.addHunk(h => h.oldRow(1).unchanged('1-0').deleted('1-1', '1-2').unchanged('1-3'));886          })887          .addFilePatch(fp => {888            fp.setOldFile(f => f.path('2.txt'));889            fp.addHunk(h => h.oldRow(1).unchanged('2-0').deleted('2-1', '2-2').unchanged('2-3'));890          })891          .addFilePatch(fp => {892            fp.setOldFile(f => f.path('3.txt'));893            fp.addHunk(h => h.oldRow(1).unchanged('3-0').deleted('3-1', '3-2').unchanged('3-3'));894          })895          .build();896        multiFilePatch = mfp;897        const patches = multiFilePatch.getFilePatches();898        fp0 = patches[0];899        fp1 = patches[1];900        fp2 = patches[2];901        fp3 = patches[3];902      });903      it('collapses and expands the first file patch with all following expanded', function() {904        multiFilePatch.collapseFilePatch(fp0);905        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([1, 2, 3]));906        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();907        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 0}));908        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 4}));909        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 8, last: true}));910        multiFilePatch.expandFilePatch(fp0);911        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0, 1, 2, 3]));912        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));913        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));914        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 8}));915        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 12, last: true}));916      });917      it('collapses and expands an intermediate file patch while all previous patches are collapsed', function() {918        // collapse pervious files919        multiFilePatch.collapseFilePatch(fp0);920        multiFilePatch.collapseFilePatch(fp1);921        // collapse intermediate file922        multiFilePatch.collapseFilePatch(fp2);923        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([3]));924        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();925        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks();926        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();927        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 0, last: true}));928        multiFilePatch.expandFilePatch(fp2);929        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([2, 3]));930        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();931        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks();932        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 0}));933        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 4, last: true}));934      });935      it('collapses and expands an intermediate file patch while all following patches are collapsed', function() {936        // collapse following files937        multiFilePatch.collapseFilePatch(fp2);938        multiFilePatch.collapseFilePatch(fp3);939        // collapse intermediate file940        multiFilePatch.collapseFilePatch(fp1);941        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0]));942        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0, last: true}));943        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks();944        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();945        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks();946        multiFilePatch.expandFilePatch(fp1);947        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0, 1]));948        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));949        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4, last: true}));950        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();951        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks();952      });953      it('collapses and expands a file patch with uncollapsed file patches before and after it', function() {954        multiFilePatch.collapseFilePatch(fp2);955        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0, 1, 3]));956        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));957        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));958        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();959        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 8, last: true}));960        multiFilePatch.expandFilePatch(fp2);961        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0, 1, 2, 3]));962        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));963        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));964        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 8}));965        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 12, last: true}));966      });967      it('collapses and expands the final file patch with all previous expanded', function() {968        multiFilePatch.collapseFilePatch(fp3);969        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0, 1, 2]));970        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));971        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));972        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 8, last: true}));973        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks();974        multiFilePatch.expandFilePatch(fp3);975        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0, 1, 2, 3]));976        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));977        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));978        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 8}));979        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 12, last: true}));980      });981      it('collapses and expands the final two file patches', function() {982        multiFilePatch.collapseFilePatch(fp3);983        multiFilePatch.collapseFilePatch(fp2);984        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0, 1]));985        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));986        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4, last: true}));987        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();988        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks();989        multiFilePatch.expandFilePatch(fp3);990        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0, 1, 3]));991        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));992        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));993        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();994        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 8, last: true}));995        multiFilePatch.expandFilePatch(fp2);996        assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0, 1, 2, 3]));997        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));998        assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));999        assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 8}));1000        assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 12, last: true}));1001      });1002      describe('when all patches are collapsed', function() {1003        beforeEach(function() {1004          multiFilePatch.collapseFilePatch(fp0);1005          multiFilePatch.collapseFilePatch(fp1);1006          multiFilePatch.collapseFilePatch(fp2);1007          multiFilePatch.collapseFilePatch(fp3);1008        });1009        it('expands the first file patch', function() {1010          assert.strictEqual(multiFilePatch.getBuffer().getText(), '');1011          multiFilePatch.expandFilePatch(fp0);1012          assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([0]));1013          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0, last: true}));1014          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks();1015          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();1016          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks();1017        });1018        it('expands a non-first file patch', function() {1019          assert.strictEqual(multiFilePatch.getBuffer().getText(), '');1020          multiFilePatch.expandFilePatch(fp2);1021          assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([2]));1022          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();1023          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks();1024          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 0, last: true}));1025          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks();1026        });1027        it('expands the final file patch', function() {1028          assert.strictEqual(multiFilePatch.getBuffer().getText(), '');1029          multiFilePatch.expandFilePatch(fp3);1030          assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes([3]));1031          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();1032          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks();1033          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();1034          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 0, last: true}));1035        });1036        it('expands all patches in order', function() {1037          assert.strictEqual(multiFilePatch.getBuffer().getText(), '');1038          multiFilePatch.expandFilePatch(fp0);1039          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0, last: true}));1040          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks();1041          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();1042          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks();1043          multiFilePatch.expandFilePatch(fp1);1044          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));1045          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4, last: true}));1046          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();1047          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks();1048          multiFilePatch.expandFilePatch(fp2);1049          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));1050          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));1051          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 8, last: true}));1052          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks();1053          multiFilePatch.expandFilePatch(fp3);1054          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));1055          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));1056          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 8}));1057          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 12, last: true}));1058        });1059        it('expands all patches in reverse order', function() {1060          assert.strictEqual(multiFilePatch.getBuffer().getText(), '');1061          multiFilePatch.expandFilePatch(fp3);1062          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();1063          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks();1064          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks();1065          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 0, last: true}));1066          multiFilePatch.expandFilePatch(fp2);1067          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();1068          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks();1069          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 0}));1070          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 4, last: true}));1071          multiFilePatch.expandFilePatch(fp1);1072          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();1073          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 0}));1074          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 4}));1075          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 8, last: true}));1076          multiFilePatch.expandFilePatch(fp0);1077          assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks(hunk({index: 0, start: 0}));1078          assertInFilePatch(fp1, multiFilePatch.getBuffer()).hunks(hunk({index: 1, start: 4}));1079          assertInFilePatch(fp2, multiFilePatch.getBuffer()).hunks(hunk({index: 2, start: 8}));1080          assertInFilePatch(fp3, multiFilePatch.getBuffer()).hunks(hunk({index: 3, start: 12, last: true}));1081        });1082      });1083      it('is deterministic regardless of the order in which collapse and expand operations are performed', function() {1084        this.timeout(60000);1085        const patches = multiFilePatch.getFilePatches();1086        function expectVisibleAfter(ops, i) {1087          return ops.reduce((visible, op) => (op.index === i ? op.visibleAfter : visible), true);1088        }1089        const operations = [];1090        for (let i = 0; i < patches.length; i++) {1091          operations.push({1092            index: i,1093            visibleAfter: false,1094            name: `collapse fp${i}`,1095            canHappenAfter: ops => expectVisibleAfter(ops, i),1096            action: () => multiFilePatch.collapseFilePatch(patches[i]),1097          });1098          operations.push({1099            index: i,1100            visibleAfter: true,1101            name: `expand fp${i}`,1102            canHappenAfter: ops => !expectVisibleAfter(ops, i),1103            action: () => multiFilePatch.expandFilePatch(patches[i]),1104          });1105        }1106        const operationSequences = [];1107        function generateSequencesAfter(prefix) {1108          const possible = operations1109            .filter(op => !prefix.includes(op))1110            .filter(op => op.canHappenAfter(prefix));1111          if (possible.length === 0) {1112            operationSequences.push(prefix);1113          } else {1114            for (const next of possible) {1115              generateSequencesAfter([...prefix, next]);1116            }1117          }1118        }1119        generateSequencesAfter([]);1120        for (const sequence of operationSequences) {1121          // Uncomment to see which sequence is causing problems1122          // console.log(sequence.map(op => op.name).join(' -> '));1123          // Reset to the all-expanded state1124          multiFilePatch.expandFilePatch(fp0);1125          multiFilePatch.expandFilePatch(fp1);1126          multiFilePatch.expandFilePatch(fp2);1127          multiFilePatch.expandFilePatch(fp3);1128          // Perform the operations1129          for (const operation of sequence) {1130            operation.action();1131          }1132          // Ensure the TextBuffer and Markers are in the expected states1133          const visibleIndexes = [];1134          for (let i = 0; i < patches.length; i++) {1135            if (patches[i].getRenderStatus().isVisible()) {1136              visibleIndexes.push(i);1137            }1138          }1139          const lastVisibleIndex = Math.max(...visibleIndexes);1140          assert.strictEqual(multiFilePatch.getBuffer().getText(), patchTextForIndexes(visibleIndexes));1141          let start = 0;1142          for (let i = 0; i < patches.length; i++) {1143            const patchAssertions = assertInFilePatch(patches[i], multiFilePatch.getBuffer());1144            if (patches[i].getRenderStatus().isVisible()) {1145              patchAssertions.hunks(hunk({index: i, start, last: lastVisibleIndex === i}));1146              start += 4;1147            } else {1148              patchAssertions.hunks();1149            }1150          }1151        }1152      });1153    });1154    describe('when a file patch has no content', function() {1155      it('collapses and expands', function() {1156        const {multiFilePatch} = multiFilePatchBuilder()1157          .addFilePatch(fp => {1158            fp.setOldFile(f => f.path('0.txt').executable());1159            fp.setNewFile(f => f.path('0.txt'));1160            fp.empty();1161          })1162          .build();1163        assert.strictEqual(multiFilePatch.getBuffer().getText(), '');1164        const [fp0] = multiFilePatch.getFilePatches();1165        multiFilePatch.collapseFilePatch(fp0);1166        assert.strictEqual(multiFilePatch.getBuffer().getText(), '');1167        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();1168        assert.deepEqual(fp0.getMarker().getRange().serialize(), [[0, 0], [0, 0]]);1169        assert.isTrue(fp0.getMarker().isValid());1170        assert.isFalse(fp0.getMarker().isDestroyed());1171        multiFilePatch.expandFilePatch(fp0);1172        assert.strictEqual(multiFilePatch.getBuffer().getText(), '');1173        assertInFilePatch(fp0, multiFilePatch.getBuffer()).hunks();1174        assert.deepEqual(fp0.getMarker().getRange().serialize(), [[0, 0], [0, 0]]);1175        assert.isTrue(fp0.getMarker().isValid());1176        assert.isFalse(fp0.getMarker().isDestroyed());1177      });1178      it('does not insert a trailing newline when expanding a final content-less patch', function() {1179        const {multiFilePatch} = multiFilePatchBuilder()1180          .addFilePatch(fp => {1181            fp.setOldFile(f => f.path('0.txt'));1182            fp.addHunk(h => h.unchanged('0').added('1').unchanged('2'));1183          })1184          .addFilePatch(fp => {1185            fp.setOldFile(f => f.path('1.txt').executable());1186            fp.setNewFile(f => f.path('1.txt'));1187            fp.empty();1188          })1189          .build();1190        const [fp0, fp1] = multiFilePatch.getFilePatches();1191        assert.isTrue(fp1.getRenderStatus().isVisible());1192        assert.strictEqual(multiFilePatch.getBuffer().getText(), dedent`1193          01194          11195          21196        `);1197        assert.deepEqual(fp0.getMarker().getRange().serialize(), [[0, 0], [2, 1]]);1198        assert.deepEqual(fp1.getMarker().getRange().serialize(), [[2, 1], [2, 1]]);1199        multiFilePatch.collapseFilePatch(fp1);1200        assert.isFalse(fp1.getRenderStatus().isVisible());1201        assert.strictEqual(multiFilePatch.getBuffer().getText(), dedent`1202          01203          11204          21205        `);1206        assert.deepEqual(fp0.getMarker().getRange().serialize(), [[0, 0], [2, 1]]);1207        assert.deepEqual(fp1.getMarker().getRange().serialize(), [[2, 1], [2, 1]]);1208        multiFilePatch.expandFilePatch(fp1);1209        assert.isTrue(fp1.getRenderStatus().isVisible());1210        assert.strictEqual(multiFilePatch.getBuffer().getText(), dedent`1211          01212          11213          21214        `);1215        assert.deepEqual(fp0.getMarker().getRange().serialize(), [[0, 0], [2, 1]]);1216        assert.deepEqual(fp1.getMarker().getRange().serialize(), [[2, 1], [2, 1]]);1217      });1218    });1219  });...

...105      onComplete();106    }107  }108  // from Buffer (async)109  bufferData.getBuffer(function (error, buffer) {110    testBuffer(error, buffer, 'getBuffer from Buffer async');111  });112  // from Buffer (sync)113  testBuffer(null, bufferData.getBuffer(), 'getBuffer from Buffer sync');114  // from ArrayBuffer (async)115  arrayBufferData.getBuffer(function (error, buffer) {116    testBuffer(error, buffer, 'getBuffer from ArrayBuffer async');117  });118  // from ArrayBuffer (sync)119  testBuffer(null, arrayBufferData.getBuffer(), 'getBuffer from ArrayBuffer sync');120  // from binary (async)121  binaryData.getBuffer(function (error, buffer) {122    testBuffer(error, buffer, 'getBuffer from binary async');123  });124  // from binary (sync)125  testBuffer(null, binaryData.getBuffer(), 'getBuffer from binary sync');126  // from data URI (async)127  dataUriData.getBuffer(function (error, buffer) {128    testBuffer(error, buffer, 'getBuffer from data URI async');129  });130  // from data URI (sync)131  testBuffer(null, dataUriData.getBuffer(), 'getBuffer from data URI sync');132  // from URL (async)133  urlData.getBuffer(function (error, buffer) {134    testBuffer(error, buffer, 'getBuffer from URL async');135  });136  // from URL (sync)137  testBuffer(null, urlData.getBuffer(), 'getBuffer from URL sync');138  // from filepath (async)139  filePathData.getBuffer(function (error, buffer) {140    testBuffer(error, buffer, 'getBuffer filepath async');141  });142  // from filepath (sync)143  testBuffer(null, filePathData.getBuffer(), 'getBuffer filepath sync');144});145// getDataUri146Tinytest.addAsync('cfs-data - server - getDataUri', function(test, onComplete) {147  var total = 12, done = 0;148  function testURI(error, uri, testType) {149    test.isFalse(!!error, testType + ' got error: ' + (error && error.message));150    test.equal(typeof uri, "string", testType + ' got no URI string');151    test.equal(uri, 'data:text/plain;base64,SGVsbG8gV29ybGQ=', testType + ' got invalid URI');152    done++;153    if (total === done) {154      onComplete();155    }156  }157  // from Buffer (async)...

1__path = process.cwd()2const express = require('express')3var router = express.Router();4const fs = require('fs')5const fetch = require('node-fetch')6const { photoXy_1, photoXy_2 } = require('../scraper/photooxy')7const UrlPhotooxy = {8	shadow: 'https://photooxy.com/logo-and-text-effects/shadow-text-effect-in-the-sky-394.html',9	captain_amerika: 'https://photooxy.com/captain-america-text-generator-403.html',10	cup: 'https://photooxy.com/logo-and-text-effects/write-text-on-the-cup-392.html',11	romantic: 'https://photooxy.com/logo-and-text-effects/romantic-messages-for-your-loved-one-391.html',12	smoke: 'https://photooxy.com/other-design/create-an-easy-smoke-type-effect-390.html',13	burn_paper: 'https://photooxy.com/logo-and-text-effects/write-text-on-burn-paper-388.html',14	naruto: 'https://photooxy.com/manga-and-anime/make-naruto-banner-online-free-378.html',15	love_message: 'https://photooxy.com/logo-and-text-effects/create-a-picture-of-love-message-377.html',16	tik_tok: 'https://photooxy.com/logo-and-text-effects/make-tik-tok-text-effect-375.html',17	flower_heart: 'https://photooxy.com/logo-and-text-effects/text-inside-the-flower-heart-369.html',18	wodden_board: 'https://photooxy.com/logo-and-text-effects/writing-on-wooden-boards-368.html',19	glowing_neon: 'https://photooxy.com/logo-and-text-effects/make-smoky-neon-glow-effect-343.html'20}21router.get('/photooxy1', async (req, res) => {22	var text = req.query.text23  	var link = req.query.link24	if (!text) return res.json({ message: 'masukan parameter Text' })25  	if (!link) return res.json({ message: 'masukan parameter Link' })26	var hasil = await photoXy_1(link, text)27	try {28	var Buffer = await fetch(hasil, {29		headers: {30		"User-Agent": "Opera/9.80 (X11; Linux i686; U; ru) Presto/2.8.131 Version/11.11"31		}32	})33	var getBuffer = await Buffer.buffer()34	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)35	res.sendFile(__path + '/tmp/image.jpg')36	} catch(err) {37		console.log(err)38		res.json({ message: 'Ups, error' })39	}40})41router.get('/photooxy2', async (req, res) => {42	var text = req.query.text43  	var text_2 = req.query.text_244  	var link = req.query.link45	if (!text) return res.json({ message: 'masukan parameter Text' })46  	if (!text_2) return res.json({ message: 'masukan parameter Text' })47  	if (!link) return res.json({ message: 'masukan parameter Link' })48	var hasil = await photoXy_2(link, text, text_2)49	try {50	var Buffer = await fetch(hasil, {51		headers: {52		"User-Agent": "Opera/9.80 (X11; Linux i686; U; ru) Presto/2.8.131 Version/11.11"53		}54	})55	var getBuffer = await Buffer.buffer()56	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)57	res.sendFile(__path + '/tmp/image.jpg')58	} catch(err) {59		console.log(err)60		res.json({ message: 'Ups, error' })61	}62})63router.get('/shadow', async (req, res) => {64	var text = req.query.text65	if (!text) return res.json({ message: 'Masukan parameter Text'})66	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.shadow}`)67	var getBuffer = await img.buffer()68	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)69	res.sendFile(__path + '/tmp/image.jpg')70})71router.get('/cup', async (req, res) => {72	var text = req.query.text73	if (!text) return res.json({ message: 'Masukan parameter Text'})74	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.cup}`)75	var getBuffer = await img.buffer()76	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)77	res.sendFile(__path + '/tmp/image.jpg')78})79router.get('/captain_amerika', async (req, res) => {80	var text = req.query.text81	var text_2 = req.query.text_282	if (!text) return res.json({ message: 'Masukan parameter Text'})83	if (!text_2) return res.json({ message: 'Masukan parameter Text_2'})84	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy2?text=${text}&text_2=${text_2}&link=${UrlPhotooxy.captain_amerika}`)85	var getBuffer = await img.buffer()86	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)87	res.sendFile(__path + '/tmp/image.jpg')88})89router.get('/romantic', async (req, res) => {90	var text = req.query.text91	if (!text) return res.json({ message: 'Masukan parameter Text'})92	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.romantic}`)93	var getBuffer = await img.buffer()94	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)95	res.sendFile(__path + '/tmp/image.jpg')96})97router.get('/smoke', async (req, res) => {98	var text = req.query.text99	if (!text) return res.json({ message: 'Masukan parameter Text'})100	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.smoke}`)101	var getBuffer = await img.buffer()102	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)103	res.sendFile(__path + '/tmp/image.jpg')104})105router.get('/burn_paper', async (req, res) => {106	var text = req.query.text107	if (!text) return res.json({ message: 'Masukan parameter Text'})108	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.burn_paper}`)109	var getBuffer = await img.buffer()110	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)111	res.sendFile(__path + '/tmp/image.jpg')112})113router.get('/naruto', async (req, res) => {114	var text = req.query.text115	if (!text) return res.json({ message: 'Masukan parameter Text'})116	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.naruto}`)117	var getBuffer = await img.buffer()118	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)119	res.sendFile(__path + '/tmp/image.jpg')120})121router.get('/love_message', async (req, res) => {122	var text = req.query.text123	if (!text) return res.json({ message: 'Masukan parameter Text'})124	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.love_message}`)125	var getBuffer = await img.buffer()126	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)127	res.sendFile(__path + '/tmp/image.jpg')128})129router.get('/tik_tok', async (req, res) => {130	var text = req.query.text131	var text_2 = req.query.text_2132	if (!text) return res.json({ message: 'Masukan parameter Text'})133	if (!text_2) return res.json({ message: 'Masukan parameter Text_2'})134	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy2?text=${text}&text_2=${text_2}&link=${UrlPhotooxy.tik_tok}`)135	var getBuffer = await img.buffer()136	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)137	res.sendFile(__path + '/tmp/image.jpg')138})139router.get('/flower_heart', async (req, res) => {140	var text = req.query.text141	if (!text) return res.json({ message: 'Masukan parameter Text'})142	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.flower_heart}`)143	var getBuffer = await img.buffer()144	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)145	res.sendFile(__path + '/tmp/image.jpg')146})147router.get('/wodden_board', async (req, res) => {148	var text = req.query.text149	if (!text) return res.json({ message: 'Masukan parameter Text'})150	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.wodden_board}`)151	var getBuffer = await img.buffer()152	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)153	res.sendFile(__path + '/tmp/image.jpg')154})155router.get('/glowing_neon', async (req, res) => {156	var text = req.query.text157	if (!text) return res.json({ message: 'Masukan parameter Text'})158	var img = await fetch(`https://tyz-api.herokuapp.com/photooxy/photooxy1?text=${text}&link=${UrlPhotooxy.glowing_neon}`)159	var getBuffer = await img.buffer()160	await fs.writeFileSync(__path + '/tmp/image.jpg', getBuffer)161	res.sendFile(__path + '/tmp/image.jpg')162})...

...35  });36  test.concurrent('lists everything with no args', (): Promise<void> => {37    return runList([], {}, 'no-args', (config, reporter): ?Promise<void> => {38      const rprtr = new BufferReporter({});39      const tree = reporter.getBuffer().slice(-1);40      const children = [{name: 'is-plain-obj@^1.0.0', color: 'dim', shadow: true}];41      const trees = [42        makeTree('left-pad@1.1.3', {color: 'bold'}),43        makeTree('sort-keys@1.1.2', {children, color: 'bold'}),44        makeTree('is-plain-obj@1.1.0'),45      ];46      rprtr.tree('list', trees);47      expect(tree).toEqual(rprtr.getBuffer());48    });49  });50  test.concurrent('respects depth flag', (): Promise<void> => {51    return runList([], {depth: 1}, 'depth-flag', (config, reporter): ?Promise<void> => {52      const rprtr = new BufferReporter({});53      const tree = reporter.getBuffer().slice(-1);54      const trees = [makeTree('sort-keys@1.1.2', {color: 'bold'}), makeTree('is-plain-obj@1.1.0')];55      rprtr.tree('list', trees);56      expect(tree).toEqual(rprtr.getBuffer());57    });58  });59  test.concurrent('accepts an argument', (): Promise<void> => {60    return runList(['is-plain-obj'], {}, 'one-arg', (config, reporter): ?Promise<void> => {61      const rprtr = new BufferReporter({});62      const tree = reporter.getBuffer().slice(-1);63      const trees = [makeTree('is-plain-obj@1.1.0')];64      rprtr.tree('list', trees);65      expect(tree).toEqual(rprtr.getBuffer());66    });67  });68  test.concurrent('accepts a pattern', (): Promise<void> => {69    return runList([], {pattern: 'is-plain-obj'}, 'one-arg', (config, reporter): ?Promise<void> => {70      const rprtr = new BufferReporter({});71      const tree = reporter.getBuffer().slice(-1);72      const trees = [makeTree('is-plain-obj@1.1.0')];73      rprtr.tree('list', trees);74      expect(tree).toEqual(rprtr.getBuffer());75    });76  });77  test.concurrent('should not throw when list is called with resolutions field', (): Promise<void> => {78    return runList([], {}, {source: '', cwd: 'resolutions'}, (config, reporter): ?Promise<void> => {79      const rprtr = new BufferReporter({});80      const tree = reporter.getBuffer().slice(-1);81      const children = [{name: 'left-pad@^1.1.3', color: 'dim', shadow: true}];82      const trees = [makeTree('depA@1.0.0', {children, color: 'bold'}), makeTree('left-pad@1.0.0')];83      rprtr.tree('list', trees);84      expect(tree).toEqual(rprtr.getBuffer());85    });86  });87  test.concurrent('respects depth flag', (): Promise<void> => {88    return runList([], {depth: 1}, 'depth-flag', (config, reporter): ?Promise<void> => {89      const rprtr = new BufferReporter({});90      const tree = reporter.getBuffer().slice(-1);91      const trees = [makeTree('sort-keys@1.1.2', {color: 'bold'}), makeTree('is-plain-obj@1.1.0')];92      rprtr.tree('list', trees);93      expect(tree).toEqual(rprtr.getBuffer());94    });95  });96  test.concurrent('matches exactly without glob in argument', (): Promise<void> => {97    return runList(['gulp'], {}, 'glob-arg', (config, reporter): ?Promise<void> => {98      const rprtr = new BufferReporter({});99      const tree = reporter.getBuffer().slice(-1);100      const trees = [makeTree('gulp@3.9.1', {color: 'bold'})];101      const messageParts = reporter.lang('deprecatedListArgs').split('undefined');102      const output = reporter.getBuffer();103      const hasWarningMessage = output.some(messages => messageParts.indexOf(String(messages.data)) > -1);104      expect(hasWarningMessage).toBe(true);105      rprtr.tree('list', trees);106      expect(tree).toEqual(rprtr.getBuffer());107    });108  });109  test.concurrent('expands a glob in argument', (): Promise<void> => {110    return runList(['gulp*'], {}, 'glob-arg', (config, reporter): ?Promise<void> => {111      const rprtr = new BufferReporter({});112      const tree = reporter.getBuffer().slice(-1);113      const trees = [makeTree('gulp@3.9.1', {color: 'bold'}), makeTree('gulp-babel@6.1.2', {color: 'bold'})];114      rprtr.tree('list', trees);115      expect(tree).toEqual(rprtr.getBuffer());116    });117  });118  test.concurrent('expands a glob in pattern', (): Promise<void> => {119    return runList([], {pattern: 'gulp*'}, 'glob-arg', (config, reporter): ?Promise<void> => {120      const rprtr = new BufferReporter({});121      const tree = reporter.getBuffer().slice(-1);122      const trees = [makeTree('gulp@3.9.1', {color: 'bold'}), makeTree('gulp-babel@6.1.2', {color: 'bold'})];123      rprtr.tree('list', trees);124      expect(tree).toEqual(rprtr.getBuffer());125    });126  });127  test('lists all dependencies when not production', (): Promise<void> => {128    return runList([], {}, 'dev-deps-prod', (config, reporter): ?Promise<void> => {129      expect(reporter.getBuffer()).toMatchSnapshot();130    });131  });132  test('does not list devDependencies when production', (): Promise<void> => {133    const isProduction: $FlowFixMe = require('../../src/constants').isProduction;134    isProduction.mockReturnValue(true);135    return runList([], {}, 'dev-deps-prod', (config, reporter): ?Promise<void> => {136      expect(reporter.getBuffer()).toMatchSnapshot();137    });138  });139  test('getParent should extract a parent object from a hash, if the parent key exists', () => {140    const mockTreesByKey = {};141    mockTreesByKey['parentPkg'] = {142      name: 'parent@1.1.1',143      children: [],144    };145    const res = getParent('parentPkg#childPkg', mockTreesByKey);146    expect(res instanceof Object).toBe(true);147    expect(res.name).toBe('parent@1.1.1');148    expect(res.children.length).toBe(0);149  });150  test('getParent should return undefined if the key does not exist in hash', () => {...

...5  switch(command) {6  case 'demon':7  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`8  result = await meta('https://textpro.me/create-green-horror-style-text-effect-online-1036.html', [text])9  buff = await getBuffer(result)10  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })11  break12  case 'transformer':13  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`14  result = await meta('https://textpro.me/create-a-transformer-text-effect-online-1035.html', [text])15  buff = await getBuffer(result)16  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })17  break18  case '3dstone':19  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`20  result = await meta('https://textpro.me/3d-stone-cracked-cool-text-effect-1029.html', [text])21  buff = await getBuffer(result)22  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })23  break24  case 'neon':25  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`26  result = await meta('https://textpro.me/create-3d-neon-light-text-effect-online-1028.html', [text])27  buff = await getBuffer(result)28  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })29  break30  case 'glitchtext':31  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`32  result = await meta('https://textpro.me/create-impressive-glitch-text-effects-online-1027.html', [text])33  buff = await getBuffer(result)34  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })35  break36  case 'papercut':37  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`38  result = await meta('https://textpro.me/create-art-paper-cut-text-effect-online-1022.html', [text])39  buff = await getBuffer(result)40  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })41  break42  case 'gradient':43  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`44  result = await meta('https://textpro.me/online-3d-gradient-text-effect-generator-1020.html', [text])45  buff = await getBuffer(result)46  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })47  break48  case 'brokenglass':49  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`50  result = await meta('https://textpro.me/broken-glass-text-effect-free-online-1023.html', [text])51  buff = await getBuffer(result)52  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })53  break54  case '3dmetal':55  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`56  result = await meta('https://textpro.me/create-a-3d-glossy-metal-text-effect-1019.html', [text])57  buff = await getBuffer(result)58  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })59  break60  case 'magma':61  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`62  result = await meta('https://textpro.me/create-a-magma-hot-text-effect-online-1030.html', [text])63  buff = await getBuffer(result)64  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })65  break66  case 'glitchtext2':67  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks1|teks2`68  result = await meta('https://textpro.me/create-a-glitch-text-effect-online-free-1026.html', seplit)69  buff = await getBuffer(result)70  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })71  break72  case 'harrypotter':73  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`74  result = await meta('https://textpro.me/create-harry-potter-text-effect-online-1025.html', [text])75  buff = await getBuffer(result)76  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption})77  break78  case 'watercolor':79  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`80  result = await meta('https://textpro.me/create-a-free-online-watercolor-text-effect-1017.html', [text])81  buff = await getBuffer(result)82  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })83  break84  case 'bpink':85  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`86  result = await meta('https://textpro.me/create-blackpink-logo-style-online-1001.html', [text])87  buff = await getBuffer(result)88  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })89  break90  case 'pornhub': case 'phlogo':91  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks1|teks2`92  result = await meta('https://textpro.me/pornhub-style-logo-online-generator-free-977.html', seplit)93  buff = await getBuffer(result)94  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })95  break96  case 'captainamerica': case 'camerica':97  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks1|teks2`98  result = await meta('https://textpro.me/create-a-captain-america-text-effect-free-online-1039.html', seplit)99  buff = await getBuffer(result)100  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })101  break102  case 'thunder':103  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`104  result = await meta('https://textpro.me/online-thunder-text-effect-generator-1031.html', [text])105  buff = await getBuffer(result)106  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })107  break108  case 'berry':109  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`110  result = await meta('https://textpro.me/create-berry-text-effect-online-free-1033.html', [text])111  buff = await getBuffer(result)112  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })113  break114  case 'underwater':115  if (!text) throw `Contoh Penggunaan\n${usedPrefix+command} teks`116  result = await meta('https://textpro.me/3d-underwater-text-effect-generator-online-1013.html', [text])117  buff = await getBuffer(result)118  conn.sendMessage(m.chat, buff, 'imageMessage', { quoted: m, caption })119  break120  // Tambah sendiri, w capek ajg121  }122}123f = [124 'underwater',125 'berry',126 'thunder',127 'captainamerica',128 'camerica',129'demon',130 'transformer', 131 '3dstone',132  'neon', 133  'glitchtext', 134  'papercut', 135  'gradient',136   'brokenglass',137    '3dbeach', 138    '3dmetal', 139    'magma',140    'glitchtext2',141    'harrypotter',142    'watercolor',143    'bpink',144    'pornhub',145    'phlogo'146    ]147handler.help = f148handler.tags = ['textpro']149handler.command = f150module.exports = handler151async function getBuffer(url) {152fet = await require('node-fetch')(url, { 153headers: {154"user-agent": "GoogleBot"155}156})157res = await fet.buffer()158return res159}160async function meta(url, text) {161return require('zrapi').textpro(url, text)...

1import React, { useEffect, useState } from 'react';2import { usePosition } from '../../customHooks/usePosition';3import { bufferValues } from './bufferModel';4import { makeStyles } from '@material-ui/core/styles';5import './addnewgarage.scss';6import { Button } from '@material-ui/core';7import { createNewGarage } from '../../services/services';8import SimpleModal from '../../components/modal/modal';9import ImageUpload from '../../components/imageUpload/imageUpload';10import RenderFields from './renderFields';11const useStyles = makeStyles((theme) => ({12  root: {13    '& .MuiTextField-root': {14      margin: theme.spacing(1),15      width: 200,16    },17  },18  modalPaper: {19    width: 400,20    backgroundColor: theme.palette.background.paper,21    boxShadow: theme.shadows[5],22    padding: theme.spacing(2, 4, 3),23    fontFamily: 'AvenirLight',24  },25  modalButton: {26    background: '#eea44d',27  },28}));29function AddNewGarage() {30  const classes = useStyles();31  const [modelBuffer, setModelBuffer] = useState(bufferValues);32  const [isModalOpen, setIsModalOpen] = useState(true);33  const handleChange = (e, path, index) => {34    const { value } = e.target;35    const data = [...modelBuffer];36    data[index].value = value;37    data[index].validations.isValid = true;38    setModelBuffer(data);39  };40  const position = usePosition();41  const getPosition = {42    latitude: position.latitude,43    longitude: position.longitude,44  };45  useEffect(() => {46    if (position.error) {47      setIsModalOpen(false);48    }49  }, [position, isModalOpen]);50  const saveForm = async (formData) => {51    await createNewGarage(formData).then((res) => {52      console.log(res);53      handleReset();54    });55  };56  const handleSave = () => {57    let getBuffer = [...modelBuffer];58    if (position.error !== null) {59      setIsModalOpen(true);60    }61    if (getBuffer.every((i) => i.value !== '')) {62      const payload = getBuffer.reduce((acc, next) => {63        return {64          ...acc,65          [next.name]: next.value,66        };67      }, {});68      saveForm({69        ...payload,70        ...getPosition,71      });72    } else {73      getBuffer = getBuffer.map((field) => {74        if (field.value === '') {75          field.validations.isValid = false;76        } else {77          field.validations.isValid = true;78        }79        return field;80      });81      setModelBuffer(getBuffer);82    }83  };84  const handleReset = () => {85    let getBuffer = [...modelBuffer];86    getBuffer = getBuffer.map((field) => {87      field.value = '';88      field.validations.isValid = true;89      return field;90    });91    setModelBuffer(getBuffer);92  };93  const modalBody = (94    <div className={classes.modalPaper}>95      <h2 id="simple-modal-title">Allow Geolocation</h2>96      <p id="simple-modal-description">97        If you do not allow we cannot proceed with the form98      </p>99      <Button100        className={classes.modalButton}101        onClick={() => setIsModalOpen(false)}102      >103        Accept104      </Button>105    </div>106  );107  const handleImageUpload = (image) => {108    const getBuffer = [...modelBuffer];109    getBuffer.push({110      name: 'image',111      value: image,112      validations: {113        isValid: true,114      },115    });116    setModelBuffer(getBuffer);117  };118  return (119    <div className="addnewgarage-container">120      <h3>Add New Garage</h3>121      <form className={classes.root} noValidate autoComplete="off">122        <RenderFields handleChange={handleChange} modelBuffer={modelBuffer} />123      </form>124      <ImageUpload cardName="Input Image" onChange={handleImageUpload} />125      <div>126        <Button onClick={handleSave}>Save</Button>127        <Button onClick={handleReset}>Reset</Button>128      </div>129      <SimpleModal130        open={isModalOpen}131        handleClose={() => setIsModalOpen(false)}132        body={modalBody}133      />134    </div>135  );136}...