How to use createWatcher method in Playwright Internal

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test.js

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...134 await exec(`rm`, ["-rf", "/tmp/foo*"]);135});136test("spawn", async () => {137 const tmpDir = await getTmpDir();138 const watcher = await createWatcher([tmpDir]);139 watcher.dispose();140});141test("create file", async () => {142 const tmpDir = await getTmpDir();143 const watcher = await createWatcher([tmpDir]);144 await writeFile(`${tmpDir}/abc.txt`, "");145 await waitForExpect(() => {146 expect(watcher.stdout).toBe(`${tmpDir}/abc.txt,CREATE147${tmpDir}/abc.txt,CLOSE_WRITE148`);149 });150 watcher.dispose();151});152test("create file - nested", async () => {153 const tmpDir = await getTmpDir();154 await mkdir(`${tmpDir}/a`);155 const watcher = await createWatcher([tmpDir]);156 await writeFile(`${tmpDir}/a/abc.txt`, "");157 await waitForExpect(() => {158 expect(watcher.stdout).toBe(`${tmpDir}/a/abc.txt,CREATE159${tmpDir}/a/abc.txt,CLOSE_WRITE160`);161 });162 watcher.dispose();163});164test("create file - multiple", async () => {165 const tmpDir = await getTmpDir();166 const watcher = await createWatcher([tmpDir]);167 await writeFile(`${tmpDir}/1.txt`, "");168 await writeFile(`${tmpDir}/2.txt`, "");169 await waitForExpect(() => {170 expect(watcher.stdout).toBe(`${tmpDir}/1.txt,CREATE171${tmpDir}/1.txt,CLOSE_WRITE172${tmpDir}/2.txt,CREATE173${tmpDir}/2.txt,CLOSE_WRITE174`);175 });176 watcher.dispose();177});178test("modify file", async () => {179 const tmpDir = await getTmpDir();180 await writeFile(`${tmpDir}/abc.txt`, "");181 const watcher = await createWatcher([tmpDir]);182 await appendFile(`${tmpDir}/abc.txt`, "abc");183 await waitForExpect(() => {184 expect(watcher.stdout).toBe(`${tmpDir}/abc.txt,MODIFY185${tmpDir}/abc.txt,CLOSE_WRITE186`);187 });188 watcher.dispose();189});190test("modify file - nested", async () => {191 const tmpDir = await getTmpDir();192 await mkdir(`${tmpDir}/a`);193 await writeFile(`${tmpDir}/a/abc.txt`, "");194 const watcher = await createWatcher([tmpDir]);195 await writeFile(`${tmpDir}/a/abc.txt`, "");196 await waitForExpect(() => {197 expect(watcher.stdout).toBe(`${tmpDir}/a/abc.txt,MODIFY198${tmpDir}/a/abc.txt,CLOSE_WRITE199`);200 });201 watcher.dispose();202});203test("copy file", async () => {204 const tmpDir = await getTmpDir();205 await writeFile(`${tmpDir}/1.txt`, "");206 const watcher = await createWatcher([tmpDir]);207 await copyFile(`${tmpDir}/1.txt`, `${tmpDir}/2.txt`);208 await waitForExpect(() => {209 expect(watcher.stdout).toBe(`${tmpDir}/2.txt,CREATE210${tmpDir}/2.txt,MODIFY211${tmpDir}/2.txt,ATTRIB212${tmpDir}/2.txt,CLOSE_WRITE213`);214 });215 watcher.dispose();216});217test("remove file", async () => {218 const tmpDir = await getTmpDir();219 await writeFile(`${tmpDir}/abc.txt`, "");220 const watcher = await createWatcher([tmpDir]);221 await rm(`${tmpDir}/abc.txt`);222 await waitForExpect(() => {223 expect(watcher.stdout).toBe(`${tmpDir}/abc.txt,DELETE224`);225 });226 watcher.dispose();227});228test("remove file - nested", async () => {229 const tmpDir = await getTmpDir();230 await mkdir(`${tmpDir}/a`);231 await writeFile(`${tmpDir}/a/abc.txt`, "");232 const watcher = await createWatcher([tmpDir]);233 await rm(`${tmpDir}/a/abc.txt`);234 await waitForExpect(() => {235 expect(watcher.stdout).toBe(`${tmpDir}/a/abc.txt,DELETE236`);237 });238 watcher.dispose();239});240test("create folder", async () => {241 const tmpDir = await getTmpDir();242 const watcher = await createWatcher([tmpDir]);243 await mkdir(`${tmpDir}/a`);244 await waitForExpect(() => {245 expect(watcher.stdout).toBe(`${tmpDir}/a,CREATE_DIR246`);247 });248 watcher.dispose();249});250test("copy folder", async () => {251 const tmpDir = await getTmpDir();252 await mkdir(`${tmpDir}/1`);253 const watcher = await createWatcher([tmpDir]);254 await exec("cp", ["-r", `${tmpDir}/1`, `${tmpDir}/2`]);255 await waitForExpect(() => {256 expect(watcher.stdout).toContain(`${tmpDir}/2,CREATE_DIR`);257 });258 watcher.dispose();259});260test("remove folder", async () => {261 const tmpDir = await getTmpDir();262 await mkdir(`${tmpDir}/a`);263 const watcher = await createWatcher([tmpDir]);264 await rm(`${tmpDir}/a`, { recursive: true });265 await waitForExpect(() => {266 expect(watcher.stdout).toBe(`${tmpDir}/a,DELETE_DIR267`);268 });269 watcher.dispose();270});271test("remove nested folder", async () => {272 const tmpDir = await getTmpDir();273 await mkdir(`${tmpDir}/a/b`, { recursive: true });274 const watcher = await createWatcher([tmpDir]);275 await rm(`${tmpDir}/a/b`, { recursive: true });276 await waitForExpect(() => {277 expect(watcher.stdout).toBe(`${tmpDir}/a/b,DELETE_DIR278`);279 });280 watcher.dispose();281});282test("remove folder - nested deeply", async () => {283 const tmpDir = await getTmpDir();284 await mkdir(`${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1`, { recursive: true });285 const watcher = await createWatcher([tmpDir]);286 await rm(`${tmpDir}/1`, { recursive: true });287 await waitForExpect(() => {288 expect(watcher.stdout)289 .toBe(`${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,DELETE_DIR290${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1,DELETE_DIR291${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1,DELETE_DIR292${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1,DELETE_DIR293${tmpDir}/1/1/1/1/1/1/1/1/1/1/1,DELETE_DIR294${tmpDir}/1/1/1/1/1/1/1/1/1/1,DELETE_DIR295${tmpDir}/1/1/1/1/1/1/1/1/1,DELETE_DIR296${tmpDir}/1/1/1/1/1/1/1/1,DELETE_DIR297${tmpDir}/1/1/1/1/1/1/1,DELETE_DIR298${tmpDir}/1/1/1/1/1/1,DELETE_DIR299${tmpDir}/1/1/1/1/1,DELETE_DIR300${tmpDir}/1/1/1/1,DELETE_DIR301${tmpDir}/1/1/1,DELETE_DIR302${tmpDir}/1/1,DELETE_DIR303${tmpDir}/1,DELETE_DIR304`);305 });306 watcher.dispose();307});308test("add and remove file", async () => {309 const tmpDir = await getTmpDir();310 const watcher = await createWatcher([tmpDir]);311 await writeFile(`${tmpDir}/abc.txt`, "");312 await rm(`${tmpDir}/abc.txt`);313 await waitForExpect(() => {314 expect(watcher.stdout).toBe(`${tmpDir}/abc.txt,CREATE315${tmpDir}/abc.txt,CLOSE_WRITE316${tmpDir}/abc.txt,DELETE317`);318 });319 watcher.dispose();320});321test("file with spaces", async () => {322 const tmpDir = await getTmpDir();323 const watcher = await createWatcher([tmpDir]);324 await writeFile(`${tmpDir}/a b c.txt`, "");325 await waitForExpect(() => {326 expect(watcher.stdout).toBe(`"${tmpDir}/a b c.txt",CREATE327"${tmpDir}/a b c.txt",CLOSE_WRITE328`);329 });330 watcher.dispose();331});332test("csvWatcher: file with spaces", async () => {333 const tmpDir = await getTmpDir();334 const watcher = await createCsvWatcher([tmpDir]);335 await writeFile(`${tmpDir}/a b c.txt`, "");336 await waitForExpect(() => {337 expect(watcher.stdout).toEqual([338 {339 operation: "CREATE",340 path: `${tmpDir}/a b c.txt`,341 },342 {343 operation: "CLOSE_WRITE",344 path: `${tmpDir}/a b c.txt`,345 },346 ]);347 });348 watcher.dispose();349});350test("file with comma", async () => {351 const tmpDir = await getTmpDir();352 const watcher = await createWatcher([tmpDir]);353 await writeFile(`${tmpDir}/a,b,c.txt`, "");354 await waitForExpect(() => {355 expect(watcher.stdout).toBe(`"${tmpDir}/a,b,c.txt",CREATE356"${tmpDir}/a,b,c.txt",CLOSE_WRITE357`);358 });359 watcher.dispose();360});361test("csvWatcher: file with comma", async () => {362 const tmpDir = await getTmpDir();363 const watcher = await createCsvWatcher([tmpDir]);364 await writeFile(`${tmpDir}/a,b,c.txt`, "");365 await waitForExpect(() => {366 expect(watcher.stdout).toEqual([367 {368 operation: "CREATE",369 path: `${tmpDir}/a,b,c.txt`,370 },371 {372 operation: "CLOSE_WRITE",373 path: `${tmpDir}/a,b,c.txt`,374 },375 ]);376 });377 watcher.dispose();378});379test("file with unicode", async () => {380 const tmpDir = await getTmpDir();381 const watcher = await createWatcher([tmpDir]);382 await writeFile(`${tmpDir}/は`, "");383 await waitForExpect(() => {384 expect(watcher.stdout).toBe(`${tmpDir}/は,CREATE385${tmpDir}/は,CLOSE_WRITE386`);387 });388 watcher.dispose();389});390test("file with emoji", async () => {391 const tmpDir = await getTmpDir();392 const watcher = await createWatcher([tmpDir]);393 await writeFile(`${tmpDir}/🗺️`, "");394 await waitForExpect(() => {395 expect(watcher.stdout).toBe(`${tmpDir}/🗺️,CREATE396${tmpDir}/🗺️,CLOSE_WRITE397`);398 });399 watcher.dispose();400});401test("csvWatcher: file with emoji", async () => {402 const tmpDir = await getTmpDir();403 const watcher = await createCsvWatcher([tmpDir]);404 await writeFile(`${tmpDir}/🗺️`, "");405 await waitForExpect(() => {406 expect(watcher.stdout).toEqual([407 {408 operation: "CREATE",409 path: `${tmpDir}/🗺️`,410 },411 {412 operation: "CLOSE_WRITE",413 path: `${tmpDir}/🗺️`,414 },415 ]);416 });417 watcher.dispose();418});419test("folder with greek letters", async () => {420 const tmpDir = await getTmpDir();421 const watcher = await createWatcher([tmpDir]);422 await mkdir(`${tmpDir}/Σ Τ Υ Φ Χ Ψ`);423 await waitForExpect(() => {424 expect(watcher.stdout).toBe(`"${tmpDir}/Σ Τ Υ Φ Χ Ψ",CREATE_DIR425`);426 });427 watcher.clear();428 await writeFile(`${tmpDir}/Σ Τ Υ Φ Χ Ψ/1.txt`, "");429 await waitForExpect(() => {430 expect(watcher.stdout).toBe(`"${tmpDir}/Σ Τ Υ Φ Χ Ψ/1.txt",CREATE431"${tmpDir}/Σ Τ Υ Φ Χ Ψ/1.txt",CLOSE_WRITE432`);433 });434 watcher.dispose();435});436test("file with newline", async () => {437 const tmpDir = await getTmpDir();438 const watcher = await createWatcher([tmpDir]);439 await writeFile(`${tmpDir}/a\nb\nc.txt`, "");440 await waitForExpect(() => {441 expect(watcher.stdout).toBe(`"${tmpDir}/a\nb\nc.txt",CREATE442"${tmpDir}/a\nb\nc.txt",CLOSE_WRITE443`);444 });445 watcher.dispose();446});447test("csvWatcher: file with newline", async () => {448 const tmpDir = await getTmpDir();449 const watcher = await createCsvWatcher([tmpDir]);450 await writeFile(`${tmpDir}/a\nb\nc.txt`, "");451 await waitForExpect(() => {452 expect(watcher.stdout).toEqual([453 {454 operation: "CREATE",455 path: `${tmpDir}/a\nb\nc.txt`,456 },457 {458 operation: "CLOSE_WRITE",459 path: `${tmpDir}/a\nb\nc.txt`,460 },461 ]);462 });463 watcher.dispose();464});465test("file with quotes", async () => {466 const tmpDir = await getTmpDir();467 const watcher = await createWatcher([tmpDir]);468 await writeFile(`${tmpDir}/a"b"c.txt`, "");469 await waitForExpect(() => {470 expect(watcher.stdout).toBe(`"${tmpDir}/a""b""c.txt",CREATE471"${tmpDir}/a""b""c.txt",CLOSE_WRITE472`);473 });474 watcher.dispose();475});476test("csvWatcher: file with quotes", async () => {477 const tmpDir = await getTmpDir();478 const watcher = await createCsvWatcher([tmpDir]);479 await writeFile(`${tmpDir}/a"b"c.txt`, "");480 await waitForExpect(() => {481 expect(watcher.stdout).toEqual([482 {483 operation: "CREATE",484 path: `${tmpDir}/a"b"c.txt`,485 },486 {487 operation: "CLOSE_WRITE",488 path: `${tmpDir}/a"b"c.txt`,489 },490 ]);491 });492 watcher.dispose();493});494test("file with dot at start", async () => {495 const tmpDir = await getTmpDir();496 const watcher = await createWatcher([tmpDir]);497 await writeFile(`${tmpDir}/.abc.txt`, "");498 await waitForExpect(() => {499 expect(watcher.stdout).toBe(`${tmpDir}/.abc.txt,CREATE500${tmpDir}/.abc.txt,CLOSE_WRITE501`);502 });503 watcher.dispose();504});505test("move in - file", async () => {506 const tmpDir = await getTmpDir();507 const tmpDir2 = await getTmpDir();508 await writeFile(`${tmpDir2}/old.txt`, "");509 const watcher = await createWatcher([tmpDir]);510 await rename(`${tmpDir2}/old.txt`, `${tmpDir}/new.txt`);511 await waitForExpect(() => {512 expect(watcher.stdout).toBe(`${tmpDir}/new.txt,MOVED_TO513`);514 });515 watcher.dispose();516});517test("move in - folder", async () => {518 const tmpDir = await getTmpDir();519 const tmpDir2 = await getTmpDir();520 await mkdir(`${tmpDir2}/old`);521 const watcher = await createWatcher([tmpDir]);522 await rename(`${tmpDir2}/old`, `${tmpDir}/new`);523 await waitForExpect(() => {524 expect(watcher.stdout).toBe(`${tmpDir}/new,MOVED_TO_DIR525`);526 });527 watcher.dispose();528});529// test("move file", async () => {530// const tmpDir = await getTmpDir();531// await writeFile(`${tmpDir}/1.txt`, "");532// const watcher = await createWatcher([tmpDir]);533// await rename(`${tmpDir}/1.txt`, `${tmpDir}/2.txt`);534// // TODO should emit rename event535// await waitForExpect(() => {536// expect(watcher.stdout).toBe(`${tmpDir}/1.txt MOVED_FROM537// ${tmpDir}/2.txt MOVED_TO538// `);539// });540// watcher.dispose();541// });542test("move - file", async () => {543 const tmpDir = await getTmpDir();544 await writeFile(`${tmpDir}/old.txt`, "");545 const watcher = await createWatcher([tmpDir]);546 await rename(`${tmpDir}/old.txt`, `${tmpDir}/new.txt`);547 await waitForExpect(() => {548 expect(watcher.stdout).toBe(`${tmpDir}/old.txt,MOVED_FROM549${tmpDir}/new.txt,MOVED_TO550`);551 });552 watcher.dispose();553});554test("move folder", async () => {555 const tmpDir = await getTmpDir();556 await mkdir(`${tmpDir}/old`);557 const watcher = await createWatcher([tmpDir]);558 await rename(`${tmpDir}/old`, `${tmpDir}/new`);559 await writeFile(`${tmpDir}/new/abc.txt`, "");560 await waitForExpect(() => {561 expect(watcher.stdout).toBe(`${tmpDir}/old,MOVED_FROM_DIR562${tmpDir}/new,MOVED_TO_DIR563${tmpDir}/new/abc.txt,CREATE564${tmpDir}/new/abc.txt,CLOSE_WRITE565`);566 });567 watcher.dispose();568});569test("move - nested folder", async () => {570 const tmpDir = await getTmpDir();571 await mkdir(`${tmpDir}/1/1/1/1`, { recursive: true });572 const watcher = await createWatcher([tmpDir]);573 await rename(`${tmpDir}/1`, `${tmpDir}/2`);574 await writeFile(`${tmpDir}/2/2.txt`, "");575 await writeFile(`${tmpDir}/2/1/2.txt`, "");576 await writeFile(`${tmpDir}/2/1/1/2.txt`, "");577 await writeFile(`${tmpDir}/2/1/1/1/2.txt`, "");578 await waitForExpect(() => {579 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR580${tmpDir}/2,MOVED_TO_DIR581${tmpDir}/2/2.txt,CREATE582${tmpDir}/2/2.txt,CLOSE_WRITE583${tmpDir}/2/1/2.txt,CREATE584${tmpDir}/2/1/2.txt,CLOSE_WRITE585${tmpDir}/2/1/1/2.txt,CREATE586${tmpDir}/2/1/1/2.txt,CLOSE_WRITE587${tmpDir}/2/1/1/1/2.txt,CREATE588${tmpDir}/2/1/1/1/2.txt,CLOSE_WRITE589`);590 });591 watcher.dispose();592});593test("misc - move in file, then remove file", async () => {594 const tmpDir = await getTmpDir();595 const tmpDir2 = await getTmpDir();596 await writeFile(`${tmpDir2}/old.txt`, "");597 const watcher = await createWatcher([tmpDir]);598 await rename(`${tmpDir2}/old.txt`, `${tmpDir}/new.txt`);599 await rm(`${tmpDir}/new.txt`);600 await waitForExpect(() => {601 expect(watcher.stdout).toBe(`${tmpDir}/new.txt,MOVED_TO602${tmpDir}/new.txt,DELETE603`);604 });605 watcher.dispose();606});607test("move in folder, then remove folder", async () => {608 const tmpDir = await getTmpDir();609 const tmpDir2 = await getTmpDir();610 await mkdir(`${tmpDir2}/old`);611 const watcher = await createWatcher([tmpDir]);612 await rename(`${tmpDir2}/old`, `${tmpDir}/new`);613 await rm(`${tmpDir}/new`, { recursive: true });614 await waitForExpect(() => {615 expect(watcher.stdout).toBe(`${tmpDir}/new,MOVED_TO_DIR616${tmpDir}/new,DELETE_DIR617`);618 });619 watcher.dispose();620});621test("move in folder, then create file in that folder", async () => {622 const tmpDir = await getTmpDir();623 const tmpDir2 = await getTmpDir();624 await mkdir(`${tmpDir2}/old`);625 const watcher = await createWatcher([tmpDir]);626 await rename(`${tmpDir2}/old`, `${tmpDir}/new`);627 await waitForExpect(() => {628 expect(watcher.stdout).toBe(`${tmpDir}/new,MOVED_TO_DIR629`);630 });631 watcher.clear();632 await writeFile(`${tmpDir}/new/abc.txt`, "");633 await waitForExpect(() => {634 expect(watcher.stdout).toBe(`${tmpDir}/new/abc.txt,CREATE635${tmpDir}/new/abc.txt,CLOSE_WRITE636`);637 });638 watcher.dispose();639});640test("move out folder, then create file in that folder", async () => {641 const tmpDir = await getTmpDir();642 const tmpDir2 = await getTmpDir();643 await mkdir(`${tmpDir}/old`);644 const watcher = await createWatcher([tmpDir]);645 await rename(`${tmpDir}/old`, `${tmpDir2}/new`);646 await writeFile(`${tmpDir2}/new/abc.txt`, "");647 await waitForExpect(() => {648 expect(watcher.stdout).toBe(`${tmpDir}/old,MOVED_FROM_DIR649`);650 });651 watcher.dispose();652});653test("move folder in and out multiple times", async () => {654 const tmpDir = await getTmpDir();655 const tmpDir2 = await getTmpDir();656 await mkdir(`${tmpDir}/old`);657 const watcher = await createWatcher([tmpDir]);658 await rename(`${tmpDir}/old`, `${tmpDir2}/new`);659 await waitForExpect(() => {660 expect(watcher.stdout).toBe(`${tmpDir}/old,MOVED_FROM_DIR661`);662 });663 watcher.clear();664 await rename(`${tmpDir2}/new`, `${tmpDir}/old`);665 await waitForExpect(() => {666 expect(watcher.stdout).toBe(`${tmpDir}/old,MOVED_TO_DIR667`);668 });669 watcher.clear();670 await writeFile(`${tmpDir}/old/abc.txt`, "");671 await waitForExpect(() => {672 expect(watcher.stdout).toBe(`${tmpDir}/old/abc.txt,CREATE673${tmpDir}/old/abc.txt,CLOSE_WRITE674`);675 });676 watcher.dispose();677});678test("misc - deeply nested folder", async () => {679 const tmpDir = await getTmpDir();680 const watcher = await createWatcher([tmpDir]);681 for (let i = 1; i < 20; i++) {682 const name = "/1".repeat(i);683 await mkdir(`${tmpDir}${name}`);684 await waitForExpect(() => {685 expect(watcher.stdout).toBe(`${tmpDir}${name},CREATE_DIR686`);687 watcher.clear();688 });689 }690 watcher.dispose();691});692test.skip("misc - watch deeply nested folder (fast)", async () => {693 const tmpDir = await getTmpDir();694 const watcher = await createWatcher([tmpDir]);695 await mkdir(696 `${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1`,697 { recursive: true }698 );699 await waitForExpect(() => {700 expect(watcher.stdout).toBe(`${tmpDir}/1,CREATE_DIR701${tmpDir}/1/1,CREATE_DIR702${tmpDir}/1/1/1,CREATE_DIR703${tmpDir}/1/1/1/1,CREATE_DIR704${tmpDir}/1/1/1/1/1,CREATE_DIR705${tmpDir}/1/1/1/1/1/1,CREATE_DIR706${tmpDir}/1/1/1/1/1/1/1,CREATE_DIR707${tmpDir}/1/1/1/1/1/1/1/1,CREATE_DIR708${tmpDir}/1/1/1/1/1/1/1/1/1,CREATE_DIR709${tmpDir}/1/1/1/1/1/1/1/1/1/1,CREATE_DIR710${tmpDir}/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR711${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR712${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR713${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR714${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR715${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR716${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR717${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR718${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR719${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR720${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR721${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR722${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR723${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR724${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR725${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR726${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR727${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR728${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR729${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR730${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR731${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR732${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR733${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR734${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR735${tmpDir}/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1,CREATE_DIR736`);737 });738 await waitForExpect(() => {739 expect(watcher.stdout).toBe(`${tmpDir}/old,MOVED_FROM_DIR740`);741 });742 watcher.dispose();743});744test("setup watchers for each folder inside deeply nested folder", async () => {745 const tmpDir = await getTmpDir();746 const watcher = await createWatcher([tmpDir]);747 const count = 17;748 await mkdir(`${tmpDir}${"/1".repeat(count)}`, { recursive: true });749 await writeFile(`${tmpDir}/abc.txt`, "");750 await waitForExpect(() => {751 expect(watcher.stdout).toContain(`${tmpDir}/abc.txt,CREATE752`);753 });754 watcher.clear();755 for (let i = 0; i < count; i++) {756 const name = `1/`.repeat(i) + "2";757 await writeFile(`${tmpDir}/${name}`, "");758 await waitForExpect(() => {759 expect(watcher.stdout).toBe(`${tmpDir}/${name},CREATE760${tmpDir}/${name},CLOSE_WRITE761`);762 });763 watcher.clear();764 }765 watcher.dispose();766});767test("change file attributes", async () => {768 const tmpDir = await getTmpDir();769 await writeFile(`${tmpDir}/1`, "");770 const watcher = await createWatcher([tmpDir]);771 await chmod(`${tmpDir}/1`, "555");772 await waitForExpect(() => {773 expect(watcher.stdout).toBe(`${tmpDir}/1,ATTRIB774`);775 });776 watcher.dispose();777});778test("misc - remove and recreate file", async () => {779 const tmpDir = await getTmpDir();780 await writeFile(`${tmpDir}/1`, "");781 const watcher = await createWatcher([tmpDir]);782 await rm(`${tmpDir}/1`);783 await writeFile(`${tmpDir}/1`, "");784 await waitForExpect(() => {785 expect(watcher.stdout).toBe(`${tmpDir}/1,DELETE786${tmpDir}/1,CREATE787${tmpDir}/1,CLOSE_WRITE788`);789 });790 watcher.dispose();791});792test("move out folder and move it back in", async () => {793 const tmpDir = await getTmpDir();794 const tmpDir2 = await getTmpDir();795 await mkdir(`${tmpDir}/1`);796 const watcher = await createWatcher([tmpDir]);797 await rename(`${tmpDir}/1`, `${tmpDir2}/1`);798 await writeFile(`${tmpDir2}/1/a.txt`, "");799 await rename(`${tmpDir2}/1`, `${tmpDir}/1`);800 await writeFile(`${tmpDir}/b.txt`, "");801 await waitForExpect(() => {802 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR803${tmpDir}/1,MOVED_TO_DIR804${tmpDir}/b.txt,CREATE805${tmpDir}/b.txt,CLOSE_WRITE806`);807 });808 watcher.dispose();809});810test("rename file multiple times", async () => {811 const tmpDir = await getTmpDir();812 await writeFile(`${tmpDir}/1.txt`, "");813 const watcher = await createWatcher([tmpDir]);814 await rename(`${tmpDir}/1.txt`, `${tmpDir}/2.txt`);815 await rename(`${tmpDir}/2.txt`, `${tmpDir}/3.txt`);816 await rename(`${tmpDir}/3.txt`, `${tmpDir}/4.txt`);817 await waitForExpect(() => {818 expect(watcher.stdout).toBe(`${tmpDir}/1.txt,MOVED_FROM819${tmpDir}/2.txt,MOVED_TO820${tmpDir}/2.txt,MOVED_FROM821${tmpDir}/3.txt,MOVED_TO822${tmpDir}/3.txt,MOVED_FROM823${tmpDir}/4.txt,MOVED_TO824`);825 });826 watcher.dispose();827});828test("rename folder multiple times", async () => {829 const tmpDir = await getTmpDir();830 await mkdir(`${tmpDir}/1`);831 const watcher = await createWatcher([tmpDir]);832 await rename(`${tmpDir}/1`, `${tmpDir}/2`);833 await rename(`${tmpDir}/2`, `${tmpDir}/3`);834 await rename(`${tmpDir}/3`, `${tmpDir}/4`);835 await waitForExpect(() => {836 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR837${tmpDir}/2,MOVED_TO_DIR838${tmpDir}/2,MOVED_FROM_DIR839${tmpDir}/3,MOVED_TO_DIR840${tmpDir}/3,MOVED_FROM_DIR841${tmpDir}/4,MOVED_TO_DIR842`);843 });844 watcher.dispose();845});846test("move in folder, move out another folder", async () => {847 const tmpDir = await getTmpDir();848 const tmpDir2 = await getTmpDir();849 await mkdir(`${tmpDir}/1`);850 await mkdir(`${tmpDir2}/2`);851 const watcher = await createWatcher([tmpDir]);852 await rename(`${tmpDir2}/2`, `${tmpDir}/2`);853 await rename(`${tmpDir}/1`, `${tmpDir2}/1`);854 await waitForExpect(() => {855 expect(watcher.stdout).toBe(`${tmpDir}/2,MOVED_TO_DIR856${tmpDir}/1,MOVED_FROM_DIR857`);858 });859 watcher.dispose();860});861test("move out folder, move in another folder", async () => {862 const tmpDir = await getTmpDir();863 const tmpDir2 = await getTmpDir();864 await mkdir(`${tmpDir}/1`);865 await mkdir(`${tmpDir2}/2`);866 const watcher = await createWatcher([tmpDir]);867 await rename(`${tmpDir}/1`, `${tmpDir2}/1`);868 await rename(`${tmpDir2}/2`, `${tmpDir}/2`);869 await waitForExpect(() => {870 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR871${tmpDir}/2,MOVED_TO_DIR872`);873 });874 watcher.dispose();875});876test("nested rename", async () => {877 const tmpDir = await getTmpDir();878 await mkdir(`${tmpDir}/1/2/3/4/5`, { recursive: true });879 const watcher = await createWatcher([tmpDir]);880 await rename(`${tmpDir}/1/2/3/4/5`, `${tmpDir}/1/6`);881 await rename(`${tmpDir}/1/2/3`, `${tmpDir}/1/6/3`);882 await waitForExpect(() => {883 expect(watcher.stdout).toBe(`${tmpDir}/1/2/3/4/5,MOVED_FROM_DIR884${tmpDir}/1/6,MOVED_TO_DIR885${tmpDir}/1/2/3,MOVED_FROM_DIR886${tmpDir}/1/6/3,MOVED_TO_DIR887`);888 });889 watcher.clear();890 await writeFile(`${tmpDir}/a.txt`, "");891 await writeFile(`${tmpDir}/1/b.txt`, "");892 await writeFile(`${tmpDir}/1/2/c.txt`, "");893 await writeFile(`${tmpDir}/1/6/d.txt`, "");894 await writeFile(`${tmpDir}/1/6/3/e.txt`, "");895 await waitForExpect(() => {896 expect(watcher.stdout).toBe(`${tmpDir}/a.txt,CREATE897${tmpDir}/a.txt,CLOSE_WRITE898${tmpDir}/1/b.txt,CREATE899${tmpDir}/1/b.txt,CLOSE_WRITE900${tmpDir}/1/2/c.txt,CREATE901${tmpDir}/1/2/c.txt,CLOSE_WRITE902${tmpDir}/1/6/d.txt,CREATE903${tmpDir}/1/6/d.txt,CLOSE_WRITE904${tmpDir}/1/6/3/e.txt,CREATE905${tmpDir}/1/6/3/e.txt,CLOSE_WRITE906`);907 });908 watcher.dispose();909});910test("rename subtree", async () => {911 const tmpDir = await getTmpDir();912 await mkdir(`${tmpDir}/1/2/3/4/5/6/7/8/9`, { recursive: true });913 const watcher = await createWatcher([tmpDir]);914 await rename(`${tmpDir}/1/2/3/4/5`, `${tmpDir}/1/5`);915 await writeFile(`${tmpDir}/1/5/6/7/a.txt`, "");916 await waitForExpect(() => {917 expect(watcher.stdout).toBe(`${tmpDir}/1/2/3/4/5,MOVED_FROM_DIR918${tmpDir}/1/5,MOVED_TO_DIR919${tmpDir}/1/5/6/7/a.txt,CREATE920${tmpDir}/1/5/6/7/a.txt,CLOSE_WRITE921`);922 });923 watcher.dispose();924});925// TODO test nested rename const tmpDir = await getTmpDir();926// // const tmpDir2 = await getTmpDir();927// await mkdir(`${tmpDir}/1`);928// await mkdir(`${tmpDir}/2`);929// await writeFile(`${tmpDir}/1/a.txt`, "");930// // await rename(`${tmpDir}/1`, `${tmpDir}/2`);931// const watcher = await createWatcher([tmpDir]);932// await rename(`${tmpDir}/1/a.txt`, `${tmpDir}/2/b.txt`);933test("move out and move folder", async () => {934 const tmpDir = await getTmpDir();935 const tmpDir2 = await getTmpDir();936 await mkdir(`${tmpDir}/1`);937 await mkdir(`${tmpDir2}/2`);938 const watcher = await createWatcher([tmpDir]);939 await rename(`${tmpDir}/1`, `${tmpDir2}/1`);940 await rename(`${tmpDir2}/1`, `${tmpDir2}/2`);941 await waitForExpect(() => {942 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR943`);944 });945 watcher.dispose();946});947test("move and move out folder", async () => {948 const tmpDir = await getTmpDir();949 const tmpDir2 = await getTmpDir();950 await mkdir(`${tmpDir}/1`);951 await mkdir(`${tmpDir2}/2`);952 const watcher = await createWatcher([tmpDir]);953 await rename(`${tmpDir}/1`, `${tmpDir}/2`);954 await rename(`${tmpDir}/2`, `${tmpDir2}/2`);955 await waitForExpect(() => {956 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR957${tmpDir}/2,MOVED_TO_DIR958${tmpDir}/2,MOVED_FROM_DIR959`);960 });961 watcher.dispose();962});963test("move and move in folder", async () => {964 const tmpDir = await getTmpDir();965 const tmpDir2 = await getTmpDir();966 await mkdir(`${tmpDir}/1`);967 await mkdir(`${tmpDir2}/3`);968 const watcher = await createWatcher([tmpDir]);969 await rename(`${tmpDir}/1`, `${tmpDir}/2`);970 await rename(`${tmpDir2}/3`, `${tmpDir}/3`);971 await waitForExpect(() => {972 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR973${tmpDir}/2,MOVED_TO_DIR974${tmpDir}/3,MOVED_TO_DIR975`);976 });977 watcher.dispose();978});979test("move in and move folder", async () => {980 const tmpDir = await getTmpDir();981 const tmpDir2 = await getTmpDir();982 await mkdir(`${tmpDir2}/1`);983 const watcher = await createWatcher([tmpDir]);984 await rename(`${tmpDir2}/1`, `${tmpDir}/1`);985 await waitForExpect(() => {986 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_TO_DIR987`);988 });989 watcher.clear();990 await rename(`${tmpDir}/1`, `${tmpDir}/2`);991 await waitForExpect(() => {992 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR993${tmpDir}/2,MOVED_TO_DIR994`);995 });996 watcher.dispose();997});998test("move in nested folder", async () => {999 const tmpDir = await getTmpDir();1000 const tmpDir2 = await getTmpDir();1001 await mkdir(`${tmpDir2}/1/2/3/4/5/6/7/8/9`, { recursive: true });1002 const watcher = await createWatcher([tmpDir]);1003 await rename(`${tmpDir2}/1`, `${tmpDir}/1`);1004 await waitForExpect(() => {1005 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_TO_DIR1006`);1007 });1008 watcher.clear();1009 await writeFile(`${tmpDir}/1/2/3/4/5/6/7/8/9/new.txt`, "");1010 await waitForExpect(() => {1011 expect(watcher.stdout).toBe(`${tmpDir}/1/2/3/4/5/6/7/8/9/new.txt,CREATE1012${tmpDir}/1/2/3/4/5/6/7/8/9/new.txt,CLOSE_WRITE1013`);1014 });1015 watcher.dispose();1016});1017test.skip("folder move race condition", async () => {1018 waitForExpect.defaults.timeout = 100;1019 // this tests a very specific bug when a folder is moved in1020 // it can happen that the watch for is not yet established1021 // and the folder is renamed. When the renamed folder is renamed again1022 // since there has been no watcher, the path is not in storage and1023 // the full path for the event is not known (which is very unusual).1024 // Usually the watcher would be removed but since it is not in storage1025 // there is no watcher to remove.1026 for (let i = 0; i < 100; i++) {1027 const tmpDir = await getTmpDir();1028 const tmpDir2 = await getTmpDir();1029 await mkdir(`${tmpDir2}/1`);1030 const watcher = await createWatcher([tmpDir]);1031 await rename(`${tmpDir2}/1`, `${tmpDir}/1`);1032 await waitForExpect(() => {1033 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_TO_DIR1034`);1035 });1036 watcher.clear();1037 await rename(`${tmpDir}/1`, `${tmpDir}/3`);1038 await rename(`${tmpDir}/3`, `${tmpDir2}/4`);1039 await writeFile(`${tmpDir2}/4/a.txt`, ``);1040 await waitForExpect(() => {1041 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR1042${tmpDir}/3,MOVED_TO_DIR1043${tmpDir}/3,MOVED_FROM_DIR1044`);1045 });1046 watcher.dispose();1047 }1048}, 10_000);1049// TODO bug1050// for (let i = 0; i < 100; i++) {1051// const tmpDir = await getTmpDir();1052// const tmpDir2 = await getTmpDir();1053// await mkdir(`${tmpDir2}/1`);1054// const watcher = await createWatcher([tmpDir]);1055// await rename(`${tmpDir2}/1`, `${tmpDir}/1`);1056// await rename(`${tmpDir}/1`, `${tmpDir}/3`);1057// await rename(`${tmpDir}/3`, `${tmpDir2}/4`);1058// await writeFile(`${tmpDir2}/4/a.txt`, ``);1059// await waitForExpect(() => {1060// expect(watcher.stdout).toBe(`${tmpDir}/1 ISDIR,MOVED_TO1061// ${tmpDir}/1 ISDIR,MOVED_FROM1062// ${tmpDir}/3 ISDIR,MOVED_TO1063// ${tmpDir}/3 ISDIR,MOVED_FROM1064// `);1065// });1066// watcher.dispose();1067// }1068test("rename short path to long path", async () => {1069 const tmpDir = await getTmpDir();1070 await mkdir(`${tmpDir}/1`);1071 const watcher = await createWatcher([tmpDir]);1072 await rename(1073 `${tmpDir}/1`,1074 `${tmpDir}/22222222222222222222222222222222222222222222222222222222222222222222222222`1075 );1076 await waitForExpect(() => {1077 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR1078${tmpDir}/22222222222222222222222222222222222222222222222222222222222222222222222222,MOVED_TO_DIR1079`);1080 });1081 watcher.dispose();1082});1083test("rename long path to short path", async () => {1084 const tmpDir = await getTmpDir();1085 await mkdir(1086 `${tmpDir}/22222222222222222222222222222222222222222222222222222222222222222222222222`1087 );1088 const watcher = await createWatcher([tmpDir]);1089 await rename(1090 `${tmpDir}/22222222222222222222222222222222222222222222222222222222222222222222222222`,1091 `${tmpDir}/1`1092 );1093 await waitForExpect(() => {1094 expect(watcher.stdout)1095 .toBe(`${tmpDir}/22222222222222222222222222222222222222222222222222222222222222222222222222,MOVED_FROM_DIR1096${tmpDir}/1,MOVED_TO_DIR1097`);1098 });1099 watcher.dispose();1100});1101test("renaming folders from top 1/1/1 -> -> 2/1/1 -> 2/3/1 -> 2/3/4", async () => {1102 const tmpDir = await getTmpDir();1103 await mkdir(`${tmpDir}/1/1/1`, { recursive: true });1104 const watcher = await createWatcher([tmpDir]);1105 await rename(`${tmpDir}/1`, `${tmpDir}/2`);1106 await rename(`${tmpDir}/2/1`, `${tmpDir}/2/3`);1107 await rename(`${tmpDir}/2/3/1`, `${tmpDir}/2/3/4`);1108 await waitForExpect(() => {1109 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR1110${tmpDir}/2,MOVED_TO_DIR1111${tmpDir}/2/1,MOVED_FROM_DIR1112${tmpDir}/2/3,MOVED_TO_DIR1113${tmpDir}/2/3/1,MOVED_FROM_DIR1114${tmpDir}/2/3/4,MOVED_TO_DIR1115`);1116 });1117 watcher.dispose();1118});1119test("renaming folders from bottom 1/1/1 -> 1/1/4 -> 1/3/4 -> 2/3/4", async () => {1120 const tmpDir = await getTmpDir();1121 await mkdir(`${tmpDir}/1/1/1`, { recursive: true });1122 const watcher = await createWatcher([tmpDir]);1123 await rename(`${tmpDir}/1/1/1`, `${tmpDir}/1/1/4`);1124 await rename(`${tmpDir}/1/1`, `${tmpDir}/1/3`);1125 await rename(`${tmpDir}/1`, `${tmpDir}/2`);1126 await waitForExpect(() => {1127 expect(watcher.stdout).toBe(`${tmpDir}/1/1/1,MOVED_FROM_DIR1128${tmpDir}/1/1/4,MOVED_TO_DIR1129${tmpDir}/1/1,MOVED_FROM_DIR1130${tmpDir}/1/3,MOVED_TO_DIR1131${tmpDir}/1,MOVED_FROM_DIR1132${tmpDir}/2,MOVED_TO_DIR1133`);1134 });1135 watcher.dispose();1136});1137test("renaming folders from middle 1/1/1 -> 1/3/1 -> 2/3/1 -> 2/3/4", async () => {1138 const tmpDir = await getTmpDir();1139 await mkdir(`${tmpDir}/1/1/1`, { recursive: true });1140 const watcher = await createWatcher([tmpDir]);1141 await rename(`${tmpDir}/1/1`, `${tmpDir}/1/3`);1142 await rename(`${tmpDir}/1`, `${tmpDir}/2`);1143 await rename(`${tmpDir}/2/3/1`, `${tmpDir}/2/3/4`);1144 await waitForExpect(() => {1145 expect(watcher.stdout).toBe(`${tmpDir}/1/1,MOVED_FROM_DIR1146${tmpDir}/1/3,MOVED_TO_DIR1147${tmpDir}/1,MOVED_FROM_DIR1148${tmpDir}/2,MOVED_TO_DIR1149${tmpDir}/2/3/1,MOVED_FROM_DIR1150${tmpDir}/2/3/4,MOVED_TO_DIR1151`);1152 });1153 watcher.dispose();1154});1155test("move out child folder, remove parent folder, move child folder back in", async () => {1156 const tmpDir = await getTmpDir();1157 const tmpDir2 = await getTmpDir();1158 await mkdir(`${tmpDir}/1/2`, { recursive: true });1159 const watcher = await createWatcher([tmpDir]);1160 await rename(`${tmpDir}/1/2`, `${tmpDir2}/2`);1161 await rm(`${tmpDir}/1`, { recursive: true });1162 await rename(`${tmpDir2}/2`, `${tmpDir}/2`);1163 await waitForExpect(() => {1164 expect(watcher.stdout).toBe(`${tmpDir}/1/2,MOVED_FROM_DIR1165${tmpDir}/1,DELETE_DIR1166${tmpDir}/2,MOVED_TO_DIR1167`);1168 });1169 watcher.clear();1170 await writeFile(`${tmpDir}/2/a.txt`, "");1171 await waitForExpect(() => {1172 expect(watcher.stdout).toBe(`${tmpDir}/2/a.txt,CREATE1173${tmpDir}/2/a.txt,CLOSE_WRITE1174`);1175 });1176 watcher.dispose();1177});1178test("replace file with folder", async () => {1179 const tmpDir = await getTmpDir();1180 await writeFile(`${tmpDir}/1`, "");1181 const watcher = await createWatcher([tmpDir]);1182 await rm(`${tmpDir}/1`);1183 await mkdir(`${tmpDir}/1`);1184 await waitForExpect(() => {1185 expect(watcher.stdout).toBe(`${tmpDir}/1,DELETE1186${tmpDir}/1,CREATE_DIR1187`);1188 });1189 watcher.dispose();1190});1191test("replace folder with file", async () => {1192 const tmpDir = await getTmpDir();1193 await mkdir(`${tmpDir}/1`);1194 const watcher = await createWatcher([tmpDir]);1195 await rm(`${tmpDir}/1`, { recursive: true });1196 await writeFile(`${tmpDir}/1`, "");1197 await waitForExpect(() => {1198 expect(watcher.stdout).toBe(`${tmpDir}/1,DELETE_DIR1199${tmpDir}/1,CREATE1200${tmpDir}/1,CLOSE_WRITE1201`);1202 });1203 watcher.dispose();1204});1205test("create multiple files in parallel", async () => {1206 const tmpDir = await getTmpDir();1207 const watcher = await createWatcher([tmpDir]);1208 await Promise.all([1209 writeFile(`${tmpDir}/1`, ""),1210 writeFile(`${tmpDir}/2`, ""),1211 writeFile(`${tmpDir}/3`, ""),1212 ]);1213 await waitForExpect(() => {1214 expect(watcher.stdout).toContain(`${tmpDir}/1,CREATE`);1215 expect(watcher.stdout).toContain(`${tmpDir}/1,CLOSE_WRITE`);1216 expect(watcher.stdout).toContain(`${tmpDir}/2,CREATE`);1217 expect(watcher.stdout).toContain(`${tmpDir}/2,CLOSE_WRITE`);1218 expect(watcher.stdout).toContain(`${tmpDir}/3,CREATE`);1219 expect(watcher.stdout).toContain(`${tmpDir}/3,CLOSE_WRITE`);1220 });1221 watcher.dispose();1222});1223test("remove multiple files in parallel", async () => {1224 const tmpDir = await getTmpDir();1225 await Promise.all([1226 writeFile(`${tmpDir}/1`, ""),1227 writeFile(`${tmpDir}/2`, ""),1228 writeFile(`${tmpDir}/3`, ""),1229 ]);1230 const watcher = await createWatcher([tmpDir]);1231 await Promise.all([rm(`${tmpDir}/1`), rm(`${tmpDir}/2`), rm(`${tmpDir}/3`)]);1232 await waitForExpect(() => {1233 expect(watcher.stdout).toContain(`${tmpDir}/1,DELETE`);1234 expect(watcher.stdout).toContain(`${tmpDir}/2,DELETE`);1235 expect(watcher.stdout).toContain(`${tmpDir}/3,DELETE`);1236 });1237 watcher.dispose();1238});1239test("move out multiple files in parallel", async () => {1240 const tmpDir = await getTmpDir();1241 const tmpDir2 = await getTmpDir();1242 await writeFile(`${tmpDir}/1`, "");1243 await writeFile(`${tmpDir}/2`, "");1244 await writeFile(`${tmpDir}/3`, "");1245 const watcher = await createWatcher([tmpDir]);1246 await Promise.all([1247 rename(`${tmpDir}/1`, `${tmpDir2}/1`),1248 rename(`${tmpDir}/2`, `${tmpDir2}/2`),1249 rename(`${tmpDir}/3`, `${tmpDir2}/3`),1250 ]);1251 await waitForExpect(() => {1252 expect(watcher.stdout).toContain(`${tmpDir}/1,MOVED_FROM`);1253 expect(watcher.stdout).toContain(`${tmpDir}/2,MOVED_FROM`);1254 expect(watcher.stdout).toContain(`${tmpDir}/3,MOVED_FROM`);1255 });1256 watcher.dispose();1257});1258test("move out some files and folders", async () => {1259 const tmpDir = await getTmpDir();1260 const tmpDir2 = await getTmpDir();1261 await mkdir(`${tmpDir}/1`);1262 await mkdir(`${tmpDir}/2`);1263 await writeFile(`${tmpDir}/2/3.txt`, "");1264 const watcher = await createWatcher([tmpDir]);1265 await rename(`${tmpDir}/1`, `${tmpDir2}/1`);1266 await rename(`${tmpDir}/2/3.txt`, `${tmpDir2}/3.txt`);1267 await rename(`${tmpDir}/2`, `${tmpDir2}/2`);1268 await waitForExpect(() => {1269 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR1270${tmpDir}/2/3.txt,MOVED_FROM1271${tmpDir}/2,MOVED_FROM_DIR1272`);1273 });1274 watcher.dispose();1275});1276test("move out many folders", async () => {1277 const tmpDir = await getTmpDir();1278 const tmpDir2 = await getTmpDir();1279 const watcher = await createWatcher([tmpDir]);1280 for (let i = 0; i < 100; i++) {1281 await mkdir(`${tmpDir}/${i}`);1282 }1283 await waitForExpect(() => {1284 expect(watcher.stdout.split("\n").length).toBe(101);1285 });1286 for (let i = 0; i < 100; i++) {1287 await rename(`${tmpDir}/${i}`, `${tmpDir2}/${i}`);1288 }1289 await waitForExpect(() => {1290 expect(watcher.stdout).toContain(`${tmpDir}/1,MOVED_FROM_DIR`);1291 expect(watcher.stdout).toContain(`${tmpDir}/99,MOVED_FROM_DIR`);1292 });1293 watcher.dispose();1294});1295test("create nine files in one directory", async () => {1296 const tmpDir = await getTmpDir();1297 const watcher = await createWatcher([tmpDir]);1298 await Promise.all([1299 writeFile(`${tmpDir}/0`, ""),1300 writeFile(`${tmpDir}/1`, ""),1301 writeFile(`${tmpDir}/2`, ""),1302 writeFile(`${tmpDir}/3`, ""),1303 writeFile(`${tmpDir}/4`, ""),1304 ]);1305 await Promise.all([1306 writeFile(`${tmpDir}/5`, ""),1307 writeFile(`${tmpDir}/6`, ""),1308 ]);1309 await Promise.all([1310 writeFile(`${tmpDir}/7`, ""),1311 writeFile(`${tmpDir}/8`, ""),1312 ]);1313 await writeFile(`${tmpDir}/9`, "");1314 await waitForExpect(() => {1315 expect(watcher.stdout).toContain(`${tmpDir}/1,CREATE`);1316 expect(watcher.stdout).toContain(`${tmpDir}/1,CLOSE_WRITE`);1317 expect(watcher.stdout).toContain(`${tmpDir}/2,CREATE`);1318 expect(watcher.stdout).toContain(`${tmpDir}/3,CLOSE_WRITE`);1319 expect(watcher.stdout).toContain(`${tmpDir}/3,CREATE`);1320 expect(watcher.stdout).toContain(`${tmpDir}/3,CLOSE_WRITE`);1321 expect(watcher.stdout).toContain(`${tmpDir}/4,CREATE`);1322 expect(watcher.stdout).toContain(`${tmpDir}/4,CLOSE_WRITE`);1323 expect(watcher.stdout).toContain(`${tmpDir}/5,CREATE`);1324 expect(watcher.stdout).toContain(`${tmpDir}/5,CLOSE_WRITE`);1325 expect(watcher.stdout).toContain(`${tmpDir}/6,CREATE`);1326 expect(watcher.stdout).toContain(`${tmpDir}/6,CLOSE_WRITE`);1327 expect(watcher.stdout).toContain(`${tmpDir}/7,CREATE`);1328 expect(watcher.stdout).toContain(`${tmpDir}/7,CLOSE_WRITE`);1329 expect(watcher.stdout).toContain(`${tmpDir}/8,CREATE`);1330 expect(watcher.stdout).toContain(`${tmpDir}/8,CLOSE_WRITE`);1331 expect(watcher.stdout).toContain(`${tmpDir}/9,CREATE`);1332 expect(watcher.stdout).toContain(`${tmpDir}/9,CLOSE_WRITE`);1333 });1334 watcher.dispose();1335});1336test("create thirtythree files in nine folders", async () => {1337 const tmpDir = await getTmpDir();1338 const test1Path = `${tmpDir}/add1.txt`;1339 const testb1Path = `${tmpDir}/b/add1.txt`;1340 const testc1Path = `${tmpDir}/c/add1.txt`;1341 const testd1Path = `${tmpDir}/d/add1.txt`;1342 const teste1Path = `${tmpDir}/e/add1.txt`;1343 const testf1Path = `${tmpDir}/f/add1.txt`;1344 const testg1Path = `${tmpDir}/g/add1.txt`;1345 const testh1Path = `${tmpDir}/h/add1.txt`;1346 const testi1Path = `${tmpDir}/i/add1.txt`;1347 const test2Path = `${tmpDir}/add2.txt`;1348 const testb2Path = `${tmpDir}/b/add2.txt`;1349 const testc2Path = `${tmpDir}/c/add2.txt`;1350 const test3Path = `${tmpDir}/add3.txt`;1351 const testb3Path = `${tmpDir}/b/add3.txt`;1352 const testc3Path = `${tmpDir}/c/add3.txt`;1353 const test4Path = `${tmpDir}/add4.txt`;1354 const testb4Path = `${tmpDir}/b/add4.txt`;1355 const testc4Path = `${tmpDir}/c/add4.txt`;1356 const test5Path = `${tmpDir}/add5.txt`;1357 const testb5Path = `${tmpDir}/b/add5.txt`;1358 const testc5Path = `${tmpDir}/c/add5.txt`;1359 const test6Path = `${tmpDir}/add6.txt`;1360 const testb6Path = `${tmpDir}/b/add6.txt`;1361 const testc6Path = `${tmpDir}/c/add6.txt`;1362 const test7Path = `${tmpDir}/add7.txt`;1363 const testb7Path = `${tmpDir}/b/add7.txt`;1364 const testc7Path = `${tmpDir}/c/add7.txt`;1365 const test8Path = `${tmpDir}/add8.txt`;1366 const testb8Path = `${tmpDir}/b/add8.txt`;1367 const testc8Path = `${tmpDir}/c/add8.txt`;1368 const test9Path = `${tmpDir}/add9.txt`;1369 const testb9Path = `${tmpDir}/b/add9.txt`;1370 const testc9Path = `${tmpDir}/c/add9.txt`;1371 await Promise.all([1372 mkdir(`${tmpDir}/b`),1373 mkdir(`${tmpDir}/c`),1374 mkdir(`${tmpDir}/d`),1375 mkdir(`${tmpDir}/e`),1376 mkdir(`${tmpDir}/f`),1377 mkdir(`${tmpDir}/g`),1378 mkdir(`${tmpDir}/h`),1379 mkdir(`${tmpDir}/i`),1380 ]);1381 const watcher = await createWatcher([tmpDir]);1382 await writeFile(test1Path, "");1383 await writeFile(test2Path, "");1384 await writeFile(test3Path, "");1385 await writeFile(test4Path, "");1386 await writeFile(test5Path, "");1387 await writeFile(test6Path, "");1388 await writeFile(test7Path, "");1389 await writeFile(test8Path, "");1390 await writeFile(test9Path, "");1391 await writeFile(testb1Path, "");1392 await writeFile(testb2Path, "");1393 await writeFile(testb3Path, "");1394 await writeFile(testb4Path, "");1395 await writeFile(testb5Path, "");1396 await writeFile(testb6Path, "");1397 await writeFile(testb7Path, "");1398 await writeFile(testb8Path, "");1399 await writeFile(testb9Path, "");1400 await writeFile(testc1Path, "");1401 await writeFile(testc2Path, "");1402 await writeFile(testc3Path, "");1403 await writeFile(testc4Path, "");1404 await writeFile(testc5Path, "");1405 await writeFile(testc6Path, "");1406 await writeFile(testc7Path, "");1407 await writeFile(testc8Path, "");1408 await writeFile(testc9Path, "");1409 await writeFile(testd1Path, "");1410 await writeFile(teste1Path, "");1411 await writeFile(testf1Path, "");1412 await writeFile(testg1Path, "");1413 await writeFile(testh1Path, "");1414 await writeFile(testi1Path, "");1415 await waitForExpect(() => {1416 expect(watcher.stdout).toBe(`${tmpDir}/add1.txt,CREATE1417${tmpDir}/add1.txt,CLOSE_WRITE1418${tmpDir}/add2.txt,CREATE1419${tmpDir}/add2.txt,CLOSE_WRITE1420${tmpDir}/add3.txt,CREATE1421${tmpDir}/add3.txt,CLOSE_WRITE1422${tmpDir}/add4.txt,CREATE1423${tmpDir}/add4.txt,CLOSE_WRITE1424${tmpDir}/add5.txt,CREATE1425${tmpDir}/add5.txt,CLOSE_WRITE1426${tmpDir}/add6.txt,CREATE1427${tmpDir}/add6.txt,CLOSE_WRITE1428${tmpDir}/add7.txt,CREATE1429${tmpDir}/add7.txt,CLOSE_WRITE1430${tmpDir}/add8.txt,CREATE1431${tmpDir}/add8.txt,CLOSE_WRITE1432${tmpDir}/add9.txt,CREATE1433${tmpDir}/add9.txt,CLOSE_WRITE1434${tmpDir}/b/add1.txt,CREATE1435${tmpDir}/b/add1.txt,CLOSE_WRITE1436${tmpDir}/b/add2.txt,CREATE1437${tmpDir}/b/add2.txt,CLOSE_WRITE1438${tmpDir}/b/add3.txt,CREATE1439${tmpDir}/b/add3.txt,CLOSE_WRITE1440${tmpDir}/b/add4.txt,CREATE1441${tmpDir}/b/add4.txt,CLOSE_WRITE1442${tmpDir}/b/add5.txt,CREATE1443${tmpDir}/b/add5.txt,CLOSE_WRITE1444${tmpDir}/b/add6.txt,CREATE1445${tmpDir}/b/add6.txt,CLOSE_WRITE1446${tmpDir}/b/add7.txt,CREATE1447${tmpDir}/b/add7.txt,CLOSE_WRITE1448${tmpDir}/b/add8.txt,CREATE1449${tmpDir}/b/add8.txt,CLOSE_WRITE1450${tmpDir}/b/add9.txt,CREATE1451${tmpDir}/b/add9.txt,CLOSE_WRITE1452${tmpDir}/c/add1.txt,CREATE1453${tmpDir}/c/add1.txt,CLOSE_WRITE1454${tmpDir}/c/add2.txt,CREATE1455${tmpDir}/c/add2.txt,CLOSE_WRITE1456${tmpDir}/c/add3.txt,CREATE1457${tmpDir}/c/add3.txt,CLOSE_WRITE1458${tmpDir}/c/add4.txt,CREATE1459${tmpDir}/c/add4.txt,CLOSE_WRITE1460${tmpDir}/c/add5.txt,CREATE1461${tmpDir}/c/add5.txt,CLOSE_WRITE1462${tmpDir}/c/add6.txt,CREATE1463${tmpDir}/c/add6.txt,CLOSE_WRITE1464${tmpDir}/c/add7.txt,CREATE1465${tmpDir}/c/add7.txt,CLOSE_WRITE1466${tmpDir}/c/add8.txt,CREATE1467${tmpDir}/c/add8.txt,CLOSE_WRITE1468${tmpDir}/c/add9.txt,CREATE1469${tmpDir}/c/add9.txt,CLOSE_WRITE1470${tmpDir}/d/add1.txt,CREATE1471${tmpDir}/d/add1.txt,CLOSE_WRITE1472${tmpDir}/e/add1.txt,CREATE1473${tmpDir}/e/add1.txt,CLOSE_WRITE1474${tmpDir}/f/add1.txt,CREATE1475${tmpDir}/f/add1.txt,CLOSE_WRITE1476${tmpDir}/g/add1.txt,CREATE1477${tmpDir}/g/add1.txt,CLOSE_WRITE1478${tmpDir}/h/add1.txt,CREATE1479${tmpDir}/h/add1.txt,CLOSE_WRITE1480${tmpDir}/i/add1.txt,CREATE1481${tmpDir}/i/add1.txt,CLOSE_WRITE1482`);1483 });1484 watcher.dispose();1485});1486test("remove and recreate file", async () => {1487 const tmpDir = await getTmpDir();1488 await writeFile(`${tmpDir}/1.txt`, "");1489 const watcher = await createWatcher([tmpDir]);1490 await rm(`${tmpDir}/1.txt`);1491 await writeFile(`${tmpDir}/1.txt`, "");1492 await waitForExpect(() => {1493 expect(watcher.stdout).toBe(`${tmpDir}/1.txt,DELETE1494${tmpDir}/1.txt,CREATE1495${tmpDir}/1.txt,CLOSE_WRITE1496`);1497 });1498 watcher.dispose();1499});1500test("move in folder, then create folder inside that folder, remove outer folder and create file in inner folder", async () => {1501 const tmpDir = await getTmpDir();1502 const tmpDir2 = await getTmpDir();1503 await mkdir(`${tmpDir2}/1`);1504 const watcher = await createWatcher([tmpDir]);1505 await rename(`${tmpDir2}/1`, `${tmpDir}/1`);1506 await waitForExpect(() => {1507 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_TO_DIR1508`);1509 });1510 watcher.clear();1511 // TODO test with fast creation of nested folder 1/2/3/4/5/6/7/8/9/10/11/121512 await mkdir(`${tmpDir}/1/2`);1513 await rename(`${tmpDir}/1`, `${tmpDir2}/1`);1514 await writeFile(`${tmpDir2}/1/2/3.txt`, "");1515 await waitForExpect(() => {1516 expect(watcher.stdout).toBe(`${tmpDir}/1/2,CREATE_DIR1517${tmpDir}/1,MOVED_FROM_DIR1518`);1519 });1520 watcher.dispose();1521});1522test("create and remove deeply nested folder", async () => {1523 const tmpDir = await getTmpDir();1524 await mkdir(`${tmpDir}/1`);1525 const watcher = await createWatcher([tmpDir]);1526 await mkdir(`${tmpDir}/1/1/1/1/1/1`, { recursive: true });1527 await rm(`${tmpDir}/1`, { recursive: true });1528 await writeFile(`${tmpDir}/2.txt`, "");1529 await waitForExpect(() => {1530 expect(watcher.stdout).toContain(`${tmpDir}/1/1,CREATE_DIR`);1531 expect(watcher.stdout).toContain(`${tmpDir}/1,DELETE_DIR`);1532 expect(watcher.stdout).toContain(`${tmpDir}/2.txt,CREATE`);1533 });1534 watcher.dispose();1535});1536test("inner watcher should be removed when parent folder is moved out", async () => {1537 const tmpDir = await getTmpDir();1538 const tmpDir2 = await getTmpDir();1539 await mkdir(`${tmpDir}/1/2`, { recursive: true });1540 const watcher = await createWatcher([tmpDir]);1541 await rename(`${tmpDir}/1`, `${tmpDir2}/1`);1542 await writeFile(`${tmpDir2}/1/2/3.txt`, "");1543 await waitForExpect(() => {1544 expect(watcher.stdout).toBe(`${tmpDir}/1,MOVED_FROM_DIR1545`);1546 });1547 watcher.dispose();1548});1549test("rename deeply nested folder (https://github.com/inotify-tools/inotify-tools/issues/130)", async () => {1550 const tmpDir = await getTmpDir();1551 await mkdir(`${tmpDir}/a1/a2/a3/a4/a5/a6/a7/a8/a9`, { recursive: true });1552 const watcher = await createWatcher([tmpDir]);1553 await rename(`${tmpDir}/a1`, `${tmpDir}/b1`);1554 await writeFile(`${tmpDir}/b1/a2/a3/a4/a5/a6/a7/a8/a9/new.txt`, "");1555 await waitForExpect(() => {1556 expect(watcher.stdout).toBe(`${tmpDir}/a1,MOVED_FROM_DIR1557${tmpDir}/b1,MOVED_TO_DIR1558${tmpDir}/b1/a2/a3/a4/a5/a6/a7/a8/a9/new.txt,CREATE1559${tmpDir}/b1/a2/a3/a4/a5/a6/a7/a8/a9/new.txt,CLOSE_WRITE1560`);1561 });1562 watcher.dispose();1563});1564test("move some files around (https://github.com/inotify-tools/inotify-tools/issues/137)", async () => {1565 const tmpDir = await getTmpDir();1566 const tmpDir2 = await getTmpDir();1567 await mkdir(`${tmpDir}/to_move/dir`, { recursive: true });1568 const watcher = await createWatcher([tmpDir]);1569 await writeFile(`${tmpDir}/to_move/dir/test_file.txt`, "");1570 await rename(`${tmpDir}/to_move`, `${tmpDir2}/to_move`);1571 await writeFile(`${tmpDir2}/to_move/dir/test_file.txt`, "");1572 await waitForExpect(() => {1573 expect(watcher.stdout).toBe(`${tmpDir}/to_move/dir/test_file.txt,CREATE1574${tmpDir}/to_move/dir/test_file.txt,CLOSE_WRITE1575${tmpDir}/to_move,MOVED_FROM_DIR1576`);1577 });1578 watcher.dispose();1579});1580test("move and delete some folders (https://github.com/Axosoft/nsfw/pull/63)", async () => {1581 const tmpDir = await getTmpDir();1582 await mkdir(`${tmpDir}/a/b`, { recursive: true });1583 await mkdir(`${tmpDir}/a/c`, { recursive: true });1584 await mkdir(`${tmpDir}/d`);1585 const watcher = await createWatcher([tmpDir]);1586 await rename(`${tmpDir}/a/b`, `${tmpDir}/d/b`);1587 await rename(`${tmpDir}/a/c`, `${tmpDir}/a/b`);1588 await rm(`${tmpDir}/a`, { recursive: true });1589 await rm(`${tmpDir}/d`, { recursive: true });1590 await waitForExpect(() => {1591 expect(watcher.stdout).toBe(`${tmpDir}/a/b,MOVED_FROM_DIR1592${tmpDir}/d/b,MOVED_TO_DIR1593${tmpDir}/a/c,MOVED_FROM_DIR1594${tmpDir}/a/b,MOVED_TO_DIR1595${tmpDir}/a/b,DELETE_DIR1596${tmpDir}/a,DELETE_DIR1597${tmpDir}/d/b,DELETE_DIR1598${tmpDir}/d,DELETE_DIR1599`);1600 });1601 watcher.dispose();1602});1603// TODO test move in folder then create folder inside that folder, remove outer folder and create file in inner folder1604// TODO test remove lowest wd1605// TODO test remove highest wd1606// TODO this results in bug -> investigate1607// const tmpDir = await getTmpDir();1608// const tmpDir2 = await getTmpDir();1609// await mkdir(`${tmpDir}/old`);1610// const watcher = await createWatcher([tmpDir]);1611// await rename(`${tmpDir}/old`, `${tmpDir2}/new`);1612// await setTimeout(100);1613// await rename(`${tmpDir2}/new`, `${tmpDir}/old`);1614// await writeFile(`${tmpDir}/old/abc.txt`, "");1615// TODO misc test1616// const tmpDir = await getTmpDir();1617// const tmpDir2 = await getTmpDir();1618// const n = 100;1619// for (let i = 0; i < n; i++) {1620// await mkdir(`${tmpDir}/${i}`);1621// }1622// // await mkdir(`${tmpDir}/2`);1623// const watcher = await createWatcher([tmpDir]);1624// for (let i = 0; i < n; i++) {1625// await rename(`${tmpDir}/${i}`, `${tmpDir2}/${i}`);1626// await writeFile(`${tmpDir}/${i}.txt`, "");1627// // await mkdir(`${tmpDir}/${i}`);1628// }1629test("change folder attribute", async () => {1630 const tmpDir = await getTmpDir();1631 await mkdir(`${tmpDir}/a`);1632 const watcher = await createWatcher([tmpDir]);1633 await exec("chmod", ["-R", "g+s", `${tmpDir}/a`]);1634 await waitForExpect(() => {1635 expect(watcher.stdout).toBe(`${tmpDir}/a,ATTRIB_DIR1636`);1637 });1638 watcher.dispose();1639});1640// TODO test softlink and hardlinks1641// TODO test exclude1642test("exclude node_modules", async () => {1643 const tmpDir = await getTmpDir();1644 await mkdir(`${tmpDir}/node_modules`);1645 const watcher = await createWatcher([tmpDir, "--exclude", "node_modules"]);1646 await mkdir(`${tmpDir}/node_modules/lodash`);1647 await writeFile(`${tmpDir}/a.txt`, "");1648 await waitForExpect(() => {1649 expect(watcher.stdout).toBe(`${tmpDir}/a.txt,CREATE1650${tmpDir}/a.txt,CLOSE_WRITE1651`);1652 });1653 watcher.dispose();1654});1655test("exclude .git", async () => {1656 const tmpDir = await getTmpDir();1657 await mkdir(`${tmpDir}/.git/objects`, { recursive: true });1658 const watcher = await createWatcher([tmpDir, "--exclude", ".git"]);1659 await writeFile(`${tmpDir}/.git/objects/1`, "");1660 await writeFile(`${tmpDir}/a.txt`, "");1661 await waitForExpect(() => {1662 expect(watcher.stdout).toBe(`${tmpDir}/a.txt,CREATE1663${tmpDir}/a.txt,CLOSE_WRITE1664`);1665 });1666 watcher.dispose();1667});1668test("creating folder that is excluded", async () => {1669 const tmpDir = await getTmpDir();1670 const watcher = await createWatcher([tmpDir, "--exclude", "a"]);1671 await mkdir(`${tmpDir}/a`);1672 await writeFile(`${tmpDir}/b.txt`, "");1673 await waitForExpect(() => {1674 expect(watcher.stdout).toBe(`${tmpDir}/a,CREATE_DIR1675${tmpDir}/b.txt,CREATE1676${tmpDir}/b.txt,CLOSE_WRITE1677`);1678 });1679 watcher.clear();1680 await writeFile(`${tmpDir}/a/a.txt`, "");1681 await writeFile(`${tmpDir}/c.txt`, "");1682 await waitForExpect(() => {1683 expect(watcher.stdout).toBe(`${tmpDir}/c.txt,CREATE1684${tmpDir}/c.txt,CLOSE_WRITE1685`);1686 });1687 watcher.dispose();1688});1689test("move out excluded folder", async () => {1690 const tmpDir = await getTmpDir();1691 const tmpDir2 = await getTmpDir();1692 await mkdir(`${tmpDir}/a`);1693 const watcher = await createWatcher([tmpDir, "--exclude", "a"]);1694 await rename(`${tmpDir}/a`, `${tmpDir2}/a`);1695 await writeFile(`${tmpDir}/b.txt`, ``);1696 await waitForExpect(() => {1697 expect(watcher.stdout).toBe(`${tmpDir}/a,MOVED_FROM_DIR1698${tmpDir}/b.txt,CREATE1699${tmpDir}/b.txt,CLOSE_WRITE1700`);1701 });1702 watcher.dispose();1703});1704test("move in excluded folder", async () => {1705 const tmpDir = await getTmpDir();1706 const tmpDir2 = await getTmpDir();1707 await mkdir(`${tmpDir2}/a`);1708 const watcher = await createWatcher([tmpDir, "--exclude", "a"]);1709 await rename(`${tmpDir2}/a`, `${tmpDir}/a`);1710 await waitForExpect(() => {1711 expect(watcher.stdout).toBe(`${tmpDir}/a,MOVED_TO_DIR1712`);1713 });1714 watcher.clear();1715 await writeFile(`${tmpDir}/a/a.txt`, "");1716 await writeFile(`${tmpDir}/b.txt`, "");1717 await waitForExpect(() => {1718 expect(watcher.stdout).toBe(`${tmpDir}/b.txt,CREATE1719${tmpDir}/b.txt,CLOSE_WRITE1720`);1721 });1722 watcher.dispose();1723});1724test("rename excluded folder to non-excluded folder", async () => {1725 const tmpDir = await getTmpDir();1726 await mkdir(`${tmpDir}/a`);1727 const watcher = await createWatcher([tmpDir, "--exclude", "a"]);1728 await rename(`${tmpDir}/a`, `${tmpDir}/b`);1729 await waitForExpect(() => {1730 expect(watcher.stdout).toBe(`${tmpDir}/a,MOVED_FROM_DIR1731${tmpDir}/b,MOVED_TO_DIR1732`);1733 });1734 watcher.clear();1735 await writeFile(`${tmpDir}/b/b.txt`, "");1736 await waitForExpect(() => {1737 expect(watcher.stdout).toBe(`${tmpDir}/b/b.txt,CREATE1738${tmpDir}/b/b.txt,CLOSE_WRITE1739`);1740 });1741 watcher.dispose();1742});1743test("rename non-excluded folder to excluded folder", async () => {1744 const tmpDir = await getTmpDir();1745 await mkdir(`${tmpDir}/b`);1746 const watcher = await createWatcher([tmpDir, "--exclude", "a"]);1747 await rename(`${tmpDir}/b`, `${tmpDir}/a`);1748 await waitForExpect(() => {1749 expect(watcher.stdout).toBe(`${tmpDir}/b,MOVED_FROM_DIR1750${tmpDir}/a,MOVED_TO_DIR1751`);1752 });1753 watcher.clear();1754 await writeFile(`${tmpDir}/a/a.txt`, "");1755 await writeFile(`${tmpDir}/c.txt`, "");1756 await waitForExpect(() => {1757 expect(watcher.stdout).toBe(`${tmpDir}/c.txt,CREATE1758${tmpDir}/c.txt,CLOSE_WRITE1759`);1760 });1761 watcher.dispose();1762});1763test("exclude multiple folders", async () => {1764 const tmpDir = await getTmpDir();1765 await Promise.all([1766 mkdir(`${tmpDir}/a`),1767 mkdir(`${tmpDir}/b`),1768 mkdir(`${tmpDir}/c`),1769 mkdir(`${tmpDir}/d`),1770 ]);1771 const watcher = await createWatcher([1772 tmpDir,1773 "--exclude",1774 "a",1775 "--exclude",1776 "b",1777 "--exclude",1778 "c",1779 ]);1780 await Promise.all([1781 writeFile(`${tmpDir}/a/1.txt`, ""),1782 writeFile(`${tmpDir}/b/1.txt`, ""),1783 writeFile(`${tmpDir}/c/1.txt`, ""),1784 writeFile(`${tmpDir}/d/1.txt`, ""),1785 ]);1786 await waitForExpect(() => {1787 expect(watcher.stdout).toBe(`${tmpDir}/d/1.txt,CREATE1788${tmpDir}/d/1.txt,CLOSE_WRITE1789`);1790 });1791 watcher.dispose();1792});1793// TODO test is failing in ci sometimes https://github.com/levivilet/c-watcher/runs/4059024632?check_suite_focus=true1794test.skip("symlinked file", async () => {1795 const tmpDir = await getTmpDir();1796 await writeFile(`${tmpDir}/a.txt`, "");1797 await symlink(`${tmpDir}/a.txt`, `${tmpDir}/b.txt`);1798 const watcher = await createWatcher([tmpDir]);1799 await writeFile(`${tmpDir}/a.txt`, "aaa");1800 await waitForExpect(() => {1801 expect(watcher.stdout).toBe(`${tmpDir}/a.txt,MODIFY1802${tmpDir}/a.txt,MODIFY1803${tmpDir}/a.txt,CLOSE_WRITE1804`);1805 });1806 watcher.dispose();1807});1808test("symlinked folder", async () => {1809 const tmpDir = await getTmpDir();1810 await mkdir(`${tmpDir}/a`);1811 await symlink(`${tmpDir}/a`, `${tmpDir}/b`);1812 const watcher = await createWatcher([tmpDir]);1813 await writeFile(`${tmpDir}/b/1.txt`, "");1814 await waitForExpect(() => {1815 expect(watcher.stdout).toBe(`${tmpDir}/a/1.txt,CREATE1816${tmpDir}/a/1.txt,CLOSE_WRITE1817`);1818 });1819 watcher.dispose();1820});1821// TODO test hardlink1822test.skip("delete watched folder", async () => {1823 const tmpDir = await getTmpDir();1824 const watcher = await createWatcher([tmpDir]);1825 await rm(tmpDir, { recursive: true });1826 await waitForExpect(() => {1827 expect(watcher.stdout).toBe(``);1828 expect(watcher.status).toBe("normal");1829 });1830 watcher.dispose();1831});1832test("cli help", async () => {1833 const watcher = await createCliWatcher(["--help"]);1834 await waitForExpect(() => {1835 expect(watcher.stdout.split("\n")).toEqual([1836 expect.stringMatching(/hello \d+\.\d+\.\d+/),1837 "Recursively watch a folder for changes",1838 "Usage: hello [ options ] sample-folder",1839 "Options:",1840 "\t-h|--help \tShow this help text.",1841 "\t--exclude <name>",1842 "\t \tExclude all events on files matching <name>",1843 "",1844 ]);1845 });1846 watcher.dispose();1847});1848test("cli version", async () => {1849 const watcher = await createCliWatcher(["--version"]);1850 await waitForExpect(() => {1851 expect(watcher.stdout).toMatch(/hello \d+\.\d+\.\d+/);1852 });1853 watcher.dispose();1854});1855test("cli missing arguments", async () => {1856 const watcher = await createCliWatcher([]);1857 await waitForExpect(() => {1858 expect(watcher.stderr).toBe(`No files specified to watch!1859`);1860 });1861 watcher.dispose();1862});1863test("cli invalid option", async () => {1864 const watcher = await createCliWatcher(["--exclude "]);1865 await waitForExpect(() => {1866 expect(watcher.stdout).toBe(`Usage: hello [ options ] sample-folder1867`);1868 });1869 watcher.dispose();1870});1871test("cli unknown option", async () => {1872 const watcher = await createCliWatcher(["-k"]);1873 await waitForExpect(() => {1874 expect(watcher.stdout).toBe(`Usage: hello [ options ] sample-folder1875`);1876 });1877 watcher.dispose();1878});1879// TODO move folder inside out1880test("rename when moved_to folder name is longer than moved_from", async () => {1881 const tmpDir = await getTmpDir();1882 await mkdir(`${tmpDir}/a/b/c`, { recursive: true });1883 await mkdir(`${tmpDir}/f`);1884 const watcher = await createWatcher([tmpDir]);1885 await rename(`${tmpDir}/a`, `${tmpDir}/f2`);1886 await waitForExpect(() => {1887 expect(watcher.stdout).toBe(`${tmpDir}/a,MOVED_FROM_DIR1888${tmpDir}/f2,MOVED_TO_DIR1889`);1890 });1891 watcher.clear();1892 await writeFile(`${tmpDir}/f2/g.txt`, "");1893 await waitForExpect(() => {1894 expect(watcher.stdout).toBe(`${tmpDir}/f2/g.txt,CREATE1895${tmpDir}/f2/g.txt,CLOSE_WRITE1896`);1897 });1898 watcher.dispose();1899});1900test("rename when moved_from folder name is longer than moved_to", async () => {1901 const tmpDir = await getTmpDir();1902 await mkdir(`${tmpDir}/f2`);1903 await mkdir(`${tmpDir}/a/b/c`, { recursive: true });1904 const watcher = await createWatcher([tmpDir]);1905 await rename(`${tmpDir}/a`, `${tmpDir}/f`);1906 await waitForExpect(() => {1907 expect(watcher.stdout).toBe(`${tmpDir}/a,MOVED_FROM_DIR1908${tmpDir}/f,MOVED_TO_DIR1909`);1910 });1911 watcher.clear();1912 await writeFile(`${tmpDir}/f/g.txt`, "");1913 await waitForExpect(() => {1914 expect(watcher.stdout).toBe(`${tmpDir}/f/g.txt,CREATE1915${tmpDir}/f/g.txt,CLOSE_WRITE1916`);1917 });1918 watcher.dispose();1919});1920// TODO test moved_from and unrelated moved_to event1921test.skip("moved_from and unrelated moved_to event", async () => {1922 const tmpDir = await getTmpDir();1923 const tmpDir2 = await getTmpDir();1924 await mkdir(`${tmpDir2}/f2`);1925 await mkdir(`${tmpDir}/a/b/c`, { recursive: true });1926 const watcher = await createWatcher([tmpDir]);1927 await rename(`${tmpDir}/a`, `${tmpDir2}/a`);1928 await rename(`${tmpDir2}/f2`, `${tmpDir}/a`);1929 await rename(`${tmpDir2}/a`, `${tmpDir}/b`);1930 await waitForExpect(() => {1931 expect(watcher.stdout).toBe(`${tmpDir}/a,MOVED_FROM_DIR1932${tmpDir}/a,MOVED_TO_DIR1933${tmpDir}/b,MOVED_TO_DIR1934`);1935 });1936 watcher.clear();1937 await writeFile(`${tmpDir}/a/g.txt`, "");1938 await writeFile(`${tmpDir}/b/h.txt`, "");1939 await waitForExpect(() => {1940 expect(watcher.stdout).toBe(`${tmpDir}/a/g.txt,CREATE...

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watcher.js

Source:watcher.js Github

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...19 it('break on change', function() {20 var obj = {},21 property = 'prop';22 obj[property] = true;23 var watcher = createWatcher({24 obj: obj,25 property: property26 });27 var spy = sinon.spy(watcher, '_break');28 obj[property] = true;29 expect(spy.callCount).to.be(0);30 obj[property] = false;31 expect(spy.callCount).to.be(1);32 obj[property] = false;33 expect(spy.callCount).to.be(1);34 obj[property] = true;35 expect(spy.callCount).to.be(2);36 });37 it('configed beforeSet', function() {38 var obj = {},39 property = 'prop',40 retValue = true,41 beforeSet = function() {42 return retValue;43 };44 var watcher = createWatcher({45 obj: obj,46 property: property,47 beforeSet: beforeSet48 });49 var spy = sinon.spy(watcher, 'beforeSet');50 obj[property] = 'aaa';51 var junk = obj[property];52 junk = obj[property];53 expect(spy.callCount).to.be(1);54 expect(spy.firstCall.returnValue).to.be(retValue);55 obj[property] = 'aaa';56 expect(spy.callCount).to.be(2);57 });58 it('configed beforeGet', function() {59 var obj = {},60 property = 'prop',61 retValue = true,62 beforeGet = function() {63 return retValue;64 };65 var watcher = createWatcher({66 obj: obj,67 property: property,68 beforeGet: beforeGet69 });70 var spy = sinon.spy(watcher, 'beforeGet');71 obj[property] = 'aaa';72 obj[property] = 'aaa';73 var junk = obj[property];74 expect(spy.callCount).to.be(1);75 expect(spy.firstCall.returnValue).to.be(retValue);76 junk = obj[property];77 expect(spy.callCount).to.be(2);78 });79 it('beforeSet call args', function() {80 var obj = {},81 property = 'prop',82 startValue = 1,83 firstChange = 2,84 secondChange = 3;85 obj[property] = startValue;86 var watcher = createWatcher({87 obj: obj,88 property: property89 });90 var spy = sinon.spy(watcher, 'beforeSet');91 obj[property] = firstChange;92 obj[property] = secondChange;93 expect(spy.firstCall.args).to.be.eql([firstChange, startValue, obj]);94 expect(spy.secondCall.args).to.be.eql([secondChange, firstChange, obj]);95 });96 it('beforeGet call args', function() {97 var obj = {},98 property = 'prop',99 startValue = 1,100 firstChange = 2;101 obj[property] = startValue;102 var watcher = createWatcher({103 obj: obj,104 property: property105 });106 var spy = sinon.spy(watcher, 'beforeGet');107 var get = obj[property];108 obj[property] = firstChange;109 get = obj[property];110 expect(spy.firstCall.args).to.be.eql([startValue, obj]);111 expect(spy.secondCall.args).to.be.eql([firstChange, obj]);112 });113 it('restore', function() {114 var obj = {},115 property = 'prop',116 firstValue = true;117 obj[property] = firstValue;118 var watcher = createWatcher({119 obj: obj,120 property: property121 });122 var spy = sinon.spy(watcher, 'beforeSet');123 watcher.restore();124 var get = obj[property];125 get = obj[property];126 expect(spy.callCount).to.be(0);127 expect(obj[property]).to.be(firstValue);128 });129 it('beforeSet', function() {130 var obj = {},131 property = 'prop',132 firstValue = true;133 obj[property] = firstValue;134 var watcher = createWatcher({135 obj: obj,136 property: property137 });138 var spy = sinon.spy(watcher, 'beforeSet');139 watcher.restore();140 var get = obj[property];141 get = obj[property];142 expect(spy.callCount).to.be(0);143 expect(obj[property]).to.be(firstValue);144 });145 it('pausing', function() {146 var obj = {},147 property = 'prop';148 var watcher = createWatcher({149 obj: obj,150 property: property151 });152 var spy = sinon.spy(watcher, '_break');153 obj[property] = true;154 expect(spy.callCount).to.be(1);155 watcher.pause();156 obj[property] = false;157 expect(spy.callCount).to.be(1);158 watcher.resume();159 obj[property] = true;160 expect(spy.callCount).to.be(2);161 });162 it('doBreakIf', function() {163 var obj = {},164 property = 'prop';165 var watcher = createWatcher({166 obj: obj,167 doBreakIf: function(val1, val2) {168 //do break if there is two trues in a row169 if (val2 !== undefined) {170 return val1 === true && val2 === true;171 }172 return true;173 },174 property: property175 });176 var spy = sinon.spy(watcher, '_break');177 obj[property] = true;178 expect(spy.callCount).to.be(1);179 obj[property] = true;180 expect(spy.callCount).to.be(2);181 obj[property] = true;182 expect(spy.callCount).to.be(3);183 obj[property] = false;184 obj[property] = true;185 expect(spy.callCount).to.be(3);186 });187 it('doBreak false', function() {188 var obj = {},189 property = 'prop';190 var watcher = createWatcher({191 obj: obj,192 doBreak: false,193 property: property194 });195 var spy = sinon.spy(watcher, '_break');196 obj[property] = true;197 expect(spy.callCount).to.be(0);198 });199 });200 describe('static methods', function() {201 it('pause/resume all', function() {202 var obj = {},203 property = 'prop';204 var watcher = createWatcher({205 obj: obj,206 property: property207 });208 Watcher.pauseAll();209 expect(watcher.isPaused()).to.be(true);210 Watcher.resumeAll();211 expect(watcher.isPaused()).to.be(false);212 });213 it('restoreAll', function() {214 var obj = {},215 property = 'prop';216 var watcher = createWatcher({217 obj: obj,218 property: property219 });220 var spy = sinon.spy(watcher, '_break');221 222 Watcher.restoreAll();223 obj[property] = true;224 expect(spy.callCount).to.be(0);225 expect(Watcher.getAll()).to.be.eql([]);226 });227 });228 });...

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eos.js

Source:eos.js Github

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...13const getProducersWorker = createWorker(getProducers.sagaAction, getProducersApi);14const stakeWorker = createWorker(stake.sagaAction, delegatebwApi);15const unstakeWorker = createWorker(unstake.sagaAction, undelegatebwApi);16const voteWorker = createWorker(vote.sagaAction, voteApi);17const watchLoginScatter = createWatcher(loginScatter.sagaTriggerType, loginScatterWorker);18const watchLogoutScatter = createWatcher(logoutScatter.sagaTriggerType, logoutScatterWorker);19const watchGetInfo = createWatcher(getInfo.sagaTriggerType, getInfoWorker);20const watchGetGState = createWatcher(getGState.sagaTriggerType, getGStateWorker);21const watchNewAccount = createWatcher(newAccount.sagaTriggerType, newAccountWorker);22const watchGetAccount = createWatcher(getAccount.sagaTriggerType, getAccountWorker);23const watchGetBalance = createWatcher(getBalance.sagaTriggerType, getBalanceWorker);24const watchGetVoter = createWatcher(getVoter.sagaTriggerType, getVoterWorker);25const watchGetProducers = createWatcher(getProducers.sagaTriggerType, getProducersWorker);26const watchStake = createWatcher(stake.sagaTriggerType, stakeWorker);27const watchUnstake = createWatcher(unstake.sagaTriggerType, unstakeWorker);28const watchVote = createWatcher(vote.sagaTriggerType, voteWorker);29export default [watchLoginScatter, watchLogoutScatter, watchGetInfo, watchGetGState, watchNewAccount,...

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canReadAttributes.unit.mjs

Source:canReadAttributes.unit.mjs Github

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...12 return container.firstChild;13};14test('throws if config is invalid', async(t) => {15 const { window, document, errors } = await setup(true);16 window.createWatcher([{}]);17 document.createElement('test-watcher');18 t.is(errors.length, 1);19 t.is(errors[0].message.includes('you passed [{}] instead'), true);20});21test('sets properties with defaults', async(t) => {22 const { window, document, errors } = await setup(true);23 window.createWatcher([{24 name: 'test',25 }]);26 const watcher = createElement(document, '<test-watcher test="no"></test-watcher>');27 t.is(watcher.test, 'no');28 t.is(errors.length, 0);29});30test('sets properties', async(t) => {31 const { window, document, errors } = await setup(true);32 window.createWatcher([{33 name: 'test',34 property: 'prop',35 transform: value => parseInt(value, 10),36 validate: () => true,37 }]);38 const watcher = createElement(document, '<test-watcher test="7"></test-watcher>');39 t.is(watcher.prop, 7);40 t.is(errors.length, 0);41});42test('validates properties', async(t) => {43 const { window, document, errors } = await setup(true);44 window.createWatcher([{45 name: 'test',46 validate: () => false,47 }]);48 createElement(document, '<test-watcher test="7"></test-watcher>');49 t.is(errors.length, 1);50 t.is(errors[0].message.includes('Attribute test does not match'), true);...

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post.js

Source:post.js Github

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...18const fetchPostList = createIterator(actions.fetchPostList, fetchPostListApi);19const deletePost = createIterator(actions.deletePost, deletePostApi);20const restorePost = createIterator(actions.restorePost, restorePostApi);21/******************************* WATCHERS *************************************/22const watchImageUpload = createWatcher(actions.UPLOAD_IMAGE_TRIGGER, uploadImage);23const watchReplaceImageSrc = createWatcher(actions.REPLACE_IMAGE_SRC_TRIGGER, replaceImageSrc);24const watchUploadPost = createWatcher(actions.UPLOAD_POST_TRIGGER, uploadPost);25const watchRemoveState = createWatcher(actions.REMOVE_STATE_TRIGGER, removeState);26const watchFetchPostList = createWatcher(actions.FETCH_POST_LIST_TRIGGER, fetchPostList);27const watchDeletePost = createWatcher(actions.DELETE_POST_TRIGGER, deletePost);28const watchRestorePost = createWatcher(actions.RESTORE_POST_TRIGGER, restorePost);29export default [30 watchImageUpload,31 watchReplaceImageSrc,32 watchUploadPost,33 watchRemoveState,34 watchFetchPostList,35 watchDeletePost,36 watchRestorePost...

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app.js

Source:app.js Github

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...8const downloadConfig = createWorker(actions.downloadSagaAction, downloadConfigApi);9const downloadScript = createWorker(actions.downloadScriptSagaAction, downloadScriptApi);10const get = createWorker(actions.getSagaAction, getApi);11const update = createWorker(actions.updateSagaAction, updateApi);12const watchRegister = createWatcher(actions.REGISTER_SAGA_TRIGGER, register);13const watchLogin = createWatcher(actions.LOGIN_SAGA_TRIGGER, login);14const watchValidate = createWatcher(actions.VALIDATE_SAGA_TRIGGER, validate);15const watchDownload = createWatcher(actions.DOWNLOAD_CONFIG_SAGA_TRIGGER, downloadConfig);16const watchDownloadScript = createWatcher(actions.DOWNLOAD_SCRIPT_SAGA_TRIGGER, downloadScript);17const watchGet = createWatcher(actions.GET_SAGA_TRIGGER, get);18const watchUpdate = createWatcher(actions.UPDATE_SAGA_TRIGGER, update);...

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account.js

Source:account.js Github

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...7const logout = createIterator(actions.logout, logoutApi);8const authCheck = createIterator(actions.authCheck, authCheckApi);9const getAllAdmin = createIterator(actions.getAllAdmin, getAdminAllApi);10/******************************* WATCHERS *************************************/11const watchLogin = createWatcher(actions.LOGIN_TRIGGER, login);12const watchLogout = createWatcher(actions.LOGOUT_TRIGGER, logout);13const watchAuthCheck = createWatcher(actions.AUTH_CHECK_TRIGGER, authCheck);14const watchGetAllAdmin = createWatcher(actions.GET_ALL_ADMIN_TRIGGER, getAllAdmin);15export default [16 watchLogin,17 watchLogout,18 watchAuthCheck,19 watchGetAllAdmin...

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index.js

Source:index.js Github

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1// --------------------------------------------------------------------- Require2var chokidar = require('chokidar');3var grammarBuilder = require('grammar-builder');4// ---------------------------------------------------------------------- Define5function createWatcher(grammar) {6 var watcher = chokidar.watch('src/node_modules/modes/' + grammar + '/parser/grammar.pegjs', {7 persistent: true8 });9 watcher.on('change', function(path) {10 grammarBuilder.build(grammar);11 });12 return watcher;13}14function exec() {15 createWatcher('html');16 createWatcher('at');17 createWatcher('at-html');18}19// ---------------------------------------------------------------------- Export20exports.createWatcher = createWatcher;21exports.exec = exec;22// ------------------------------------------------------------- Standalone exec23if (require.main === module) {24 exec();...

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Using AI Code Generation

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1const fs = require('fs');2const { createWatcher } = require('playwright/lib/server/supplements/recorder/recorderApp');3const watcher = createWatcher();4watcher.on('fileChanged', (path) => {5 console.log(path);6});7watcher.watchFile('myFile');8const fs = require('fs');9const { createWatcher } = require('playwright/lib/server/supplements/recorder/recorderApp');10const watcher = createWatcher();11watcher.on('fileChanged', (path) => {12 console.log(path);13});14watcher.watchFile('myFile');15const fs = require('fs');16const { createWatcher } = require('playwright/lib/server/supplements/recorder/recorderApp');17const watcher = createWatcher();18watcher.on('fileChanged', (path) => {19 console.log(path);20});21watcher.watchFile('myFile');22const fs = require('fs');23const { createWatcher } = require('playwright/lib/server/supplements/recorder/recorderApp');24const watcher = createWatcher();25watcher.on('fileChanged', (path) => {26 console.log(path);27});28watcher.watchFile('myFile');29const fs = require('fs');30const { createWatcher } = require('playwright/lib/server/supplements/recorder/recorderApp');31const watcher = createWatcher();32watcher.on('fileChanged', (path) => {33 console.log(path);34});35watcher.watchFile('myFile');36const fs = require('fs');37const { createWatcher } = require('playwright/lib/server/supplements/recorder/recorderApp');38const watcher = createWatcher();39watcher.on('fileChanged', (path) => {40 console.log(path);41});42watcher.watchFile('myFile');43const fs = require('fs');44const { createWatcher } = require('playwright/lib/server/supplements/recorder/recorderApp');45const watcher = createWatcher();46watcher.on('fileChanged', (path) => {47 console.log(path);48});49watcher.watchFile('myFile');

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Using AI Code Generation

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1const { createWatcher } = require('playwright/lib/server/watcher');2const watcher = createWatcher();3watcher.on('file-changed', (filePath) => {4 console.log('File changed: ' + filePath);5});6watcher.addPath('c:/temp');7watcher.start();8{9 "dependencies": {10 }11}

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Using AI Code Generation

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1const { createWatcher } = require('playwright/lib/server/playwright');2const watcher = createWatcher();3watcher.on('filechanged', (file) => {4 console.log('File changed: ' + file);5});6watcher.watchFile('test.txt');

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Using AI Code Generation

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1const { createWatcher } = require('@playwright/test/lib/utils/testrunner/TestRunner');2const { createTestTypeInProject } = require('@playwright/test/lib/utils/testrunner/TestType');3const { createTestType } = require('@playwright/test/lib/utils/testrunner/TestType');4const { createProject } = require('@playwright/test/lib/utils/testrunner/Project');5const { createTestTypeInProject } = require('@playwright/test/lib/utils/testrunner/TestType');6const test = createTestTypeInProject('test', createProject(__dirname, {}));7test('test', async ({ page }) => {8 const watcher = createWatcher();9 watcher.on('test', (test) => {10 console.log('test', test);11 });12 watcher.on('testEnd', (test) => {13 console.log('testEnd', test);14 });15 watcher.on('testStdOut', (test, chunk) => {16 console.log('testStdOut', test, chunk);17 });18 watcher.on('testStdErr', (test, chunk) => {19 console.log('testStdErr', test, chunk);20 });21 watcher.on('testFailed', (test, error) => {22 console.log('testFailed', test, error);23 });24 watcher.on('testTimedOut', (test) => {25 console.log('testTimedOut', test);26 });27 const result = await test.run(page);28 console.log('result', result);29});30const { test } = require('./test');31test('test', async ({ page }) => {32 console.log('test');33});34const { test } = require('./test');35test('test', async ({ page }) => {36 console.log('test');37 throw new Error('error');38});39const { test } = require('./test');40test('test', async ({ page }) => {41 console.log('test');42 await new Promise((resolve) => setTimeout(resolve, 10000));43});44testEnd {

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Using AI Code Generation

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1const { createWatcher } = require('playwright-core/lib/server/browserContext');2const watcher = createWatcher();3watcher.on('close', () => console.log('Browser closed'));4await browser.newContext();5await browser.close();6await watcher.waitForEvent('close');7 at Timeout._onTimeout (/Users/abc/Downloads/playwright-test/node_modules/playwright-core/lib/server/browserContext.js:112:26)8 at listOnTimeout (internal/timers.js:554:17)9 at processTimers (internal/timers.js:497:7)

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Using AI Code Generation

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1const { createWatcher } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2const watcher = createWatcher();3watcher.on('selector', (selector, frame) => {4 console.log(`selector: ${selector}, frame: ${frame}`);5});6watcher.on('frameattached', (frame) => {7 console.log(`frameattached: ${frame}`);8});9watcher.on('framenavigated', (frame) => {10 console.log(`framenavigated: ${frame}`);11});12watcher.start();13watcher.stop();14const { createRecorder } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');15const recorder = createRecorder();16recorder.on('recordingstarted', () => {17 console.log('recordingstarted');18});19recorder.on('recordingstopped', () => {20 console.log('recordingstopped');21});22recorder.on('recordingerror', (error) => {23 console.log(`recordingerror: ${error}`);24});25recorder.start();26recorder.stop();27const { createRecorder } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');28const recorder = createRecorder();29recorder.on('recordingstarted', () => {30 console.log('recordingstarted');31});32recorder.on('recordingstopped', () => {33 console.log('recordingstopped');34});35recorder.on('recordingerror', (error) => {36 console.log(`recordingerror: ${error}`);37});38recorder.start();39recorder.stop();40const { createRecorder } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');41const recorder = createRecorder();42recorder.on('recordingstarted', () => {43 console.log('recordingstarted');44});45recorder.on('recordingstopped', () => {46 console.log('recordingstopped');47});48recorder.on('recordingerror',

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Using AI Code Generation

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1const { createWatcher } = require('playwright-core/lib/server/watcher');2const path = require('path');3const watcher = createWatcher(path.resolve(__dirname, 'test.html'), {4});5watcher.on('change', () => {6 console.log('File changed!');7});8watcher.close();9const watcher = createWatcher(path.resolve(__dirname, 'test.html'), {10});11watcher.on('change', () => {12 console.log('File changed!');13});14watcher.close();15const watcher = createWatcher(path.resolve(__dirname, 'test.html'), {16});17watcher.on('change', () => {18 console.log('File changed!');19});20watcher.close();21const watcher = createWatcher(path.resolve(__dirname, 'test.html'), {22});23watcher.on('change', () => {24 console.log('File changed!');25});26watcher.close();27const watcher = createWatcher(path.resolve(__dirname, 'test.html'), {28});29watcher.on('change', () => {30 console.log('File changed!');31});32watcher.close();33const watcher = createWatcher(path.resolve(__dirname, 'test.html'), {34});35watcher.on('change', () => {36 console.log('File changed!');37});38watcher.close();39const watcher = createWatcher(path.resolve(__dirname, 'test.html'), {40});41watcher.on('change', () => {42 console.log('File changed!');43});44watcher.close();45const watcher = createWatcher(path.resolve(__dirname, 'test

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Using AI Code Generation

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1const { createWatcher } = require('playwright/lib/server/watcher');2const watcher = createWatcher();3watcher.watchFile('file1.txt', (event, filename) => {4 console.log(`${event}: ${filename}`);5});6watcher.watchFile('file2.txt', (event, filename) => {7 console.log(`${event}: ${filename}`);8});9watcher.watchFile('file3.txt', (event, filename) => {10 console.log(`${event}: ${filename}`);11});12watcher.start();13watcher.stop();14watcher.addFile('file4.txt');15watcher.addFile('file5.txt');16watcher.addFile('file6.txt');17watcher.removeFile('file4.txt');18watcher.removeFile('file5.txt');19watcher.removeFile('file6.txt');20watcher.close();21watcher.getWatchedFiles();22watcher.getWatchedDirectories();23watcher.getWatchedFilesForDirectory('path/to/dir');24watcher.getWatchedDirectoriesForDirectory('path/to/dir');25watcher.getWatchedFilesForAllDirectories();26watcher.getWatchedDirectoriesForAllDirectories();27watcher.getWatchedFilesForAllDirectoriesInDirectory('path/to/dir');28watcher.getWatchedDirectoriesForAllDirectoriesInDirectory('path/to/dir');29watcher.getWatchedFilesForAllDirectoriesInDirectoryRecursively('path/to/dir');30watcher.getWatchedDirectoriesForAllDirectoriesInDirectoryRecursively('path/to/dir');

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Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

  1. What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
  2. How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
  3. Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
  4. What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
  5. Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
  6. Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
  7. Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
  8. Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
  9. Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
  10. Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
  11. Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
  12. Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.

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