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How to use testAddRangeDoesNothing method in wpt

Best JavaScript code snippet using wpt

addRange.js

Source:addRange.js

1"use strict";2function testAddRange(exception, range, endpoints, qualifier, testName) {3    if (!isSelectableNode(endpoints[0]) || !isSelectableNode(endpoints[2])) {4        testAddRangeDoesNothing(exception, range, endpoints, qualifier, testName);5        return;6    }7    test(function() {8        assert_equals(exception, null, "Test setup must not throw exceptions");9        selection.addRange(range);10        assert_equals(range.startContainer, endpoints[0],11            "addRange() must not modify the startContainer of the Range it's given");12        assert_equals(range.startOffset, endpoints[1],13            "addRange() must not modify the startOffset of the Range it's given");14        assert_equals(range.endContainer, endpoints[2],15            "addRange() must not modify the endContainer of the Range it's given");16        assert_equals(range.endOffset, endpoints[3],17            "addRange() must not modify the endOffset of the Range it's given");18    }, testName + ": " + qualifier + " addRange() must not throw exceptions or modify the range it's given");19    test(function() {20        assert_equals(exception, null, "Test setup must not throw exceptions");21        assert_equals(selection.rangeCount, 1, "rangeCount must be 1");22    }, testName + ": " + qualifier + " addRange() must result in rangeCount being 1");23    // From here on out we check selection.getRangeAt(selection.rangeCount - 1)24    // so as not to double-fail Gecko.25    test(function() {26        assert_equals(exception, null, "Test setup must not throw exceptions");27        assert_not_equals(selection.rangeCount, 0, "Cannot proceed with tests if rangeCount is 0");28        var newRange = selection.getRangeAt(selection.rangeCount - 1);29        assert_not_equals(newRange, null,30            "getRangeAt(rangeCount - 1) must not return null");31        assert_equals(typeof newRange, "object",32            "getRangeAt(rangeCount - 1) must return an object");33        assert_equals(newRange.startContainer, range.startContainer,34            "startContainer of the Selection's last Range must match the added Range");35        assert_equals(newRange.startOffset, range.startOffset,36            "startOffset of the Selection's last Range must match the added Range");37        assert_equals(newRange.endContainer, range.endContainer,38            "endContainer of the Selection's last Range must match the added Range");39        assert_equals(newRange.endOffset, range.endOffset,40            "endOffset of the Selection's last Range must match the added Range");41    }, testName + ": " + qualifier + " addRange() must result in the selection's last range having the specified endpoints");42    test(function() {43        assert_equals(exception, null, "Test setup must not throw exceptions");44        assert_not_equals(selection.rangeCount, 0, "Cannot proceed with tests if rangeCount is 0");45        assert_equals(selection.getRangeAt(selection.rangeCount - 1), range,46            "getRangeAt(rangeCount - 1) must return the same object we added");47    }, testName + ": " + qualifier + " addRange() must result in the selection's last range being the same object we added");48    // Let's not test many different modifications -- one should be enough.49    test(function() {50        assert_equals(exception, null, "Test setup must not throw exceptions");51        assert_not_equals(selection.rangeCount, 0, "Cannot proceed with tests if rangeCount is 0");52        if (range.startContainer == paras[0].firstChild53        && range.startOffset == 054        && range.endContainer == paras[0].firstChild55        && range.endOffset == 2) {56            // Just in case . . .57            range.setStart(paras[0].firstChild, 1);58        } else {59            range.setStart(paras[0].firstChild, 0);60            range.setEnd(paras[0].firstChild, 2);61        }62        var newRange = selection.getRangeAt(selection.rangeCount - 1);63        assert_equals(newRange.startContainer, range.startContainer,64            "After mutating the " + qualifier + " added Range, startContainer of the Selection's last Range must match the added Range");65        assert_equals(newRange.startOffset, range.startOffset,66            "After mutating the " + qualifier + " added Range, startOffset of the Selection's last Range must match the added Range");67        assert_equals(newRange.endContainer, range.endContainer,68            "After mutating the " + qualifier + " added Range, endContainer of the Selection's last Range must match the added Range");69        assert_equals(newRange.endOffset, range.endOffset,70            "After mutating the " + qualifier + " added Range, endOffset of the Selection's last Range must match the added Range");71    }, testName + ": modifying the " + qualifier + " added range must modify the Selection's last Range");72    // Now test the other way too.73    test(function() {74        assert_equals(exception, null, "Test setup must not throw exceptions");75        assert_not_equals(selection.rangeCount, 0, "Cannot proceed with tests if rangeCount is 0");76        var newRange = selection.getRangeAt(selection.rangeCount - 1);77        if (newRange.startContainer == paras[0].firstChild78        && newRange.startOffset == 479        && newRange.endContainer == paras[0].firstChild80        && newRange.endOffset == 6) {81            newRange.setStart(paras[0].firstChild, 5);82        } else {83            newRange.setStart(paras[0].firstChild, 4);84            newRange.setStart(paras[0].firstChild, 6);85        }86        assert_equals(newRange.startContainer, range.startContainer,87            "After " + qualifier + " addRange(), after mutating the Selection's last Range, startContainer of the Selection's last Range must match the added Range");88        assert_equals(newRange.startOffset, range.startOffset,89            "After " + qualifier + " addRange(), after mutating the Selection's last Range, startOffset of the Selection's last Range must match the added Range");90        assert_equals(newRange.endContainer, range.endContainer,91            "After " + qualifier + " addRange(), after mutating the Selection's last Range, endContainer of the Selection's last Range must match the added Range");92        assert_equals(newRange.endOffset, range.endOffset,93            "After " + qualifier + " addRange(), after mutating the Selection's last Range, endOffset of the Selection's last Range must match the added Range");94    }, testName + ": modifying the Selection's last Range must modify the " + qualifier + " added Range");95}96function testAddRangeDoesNothing(exception, range, endpoints, qualifier, testName) {97    test(function() {98        assert_equals(exception, null, "Test setup must not throw exceptions");99        assertSelectionNoChange(function() { selection.addRange(range); });100        assert_equals(range.startContainer, endpoints[0],101            "addRange() must not modify the startContainer of the Range it's given");102        assert_equals(range.startOffset, endpoints[1],103            "addRange() must not modify the startOffset of the Range it's given");104        assert_equals(range.endContainer, endpoints[2],105            "addRange() must not modify the endContainer of the Range it's given");106        assert_equals(range.endOffset, endpoints[3],107            "addRange() must not modify the endOffset of the Range it's given");108    }, testName + ": " + qualifier + " addRange() must do nothing");109}110// Do only n evals, not n^2111var testRangesEvaled = testRanges.map(eval);112// Run a subset of all of addRange tests.113// Huge number of tests in a single file causes problems. Each of114// addRange-NN.html runs a part of them.115//116// startIndex - Start index in testRanges array117// optionalEndIndex - End index in testRanges array + 1. If this argument is118//     omitted, testRanges.length is applied.119function testAddRangeSubSet(startIndex, optionalEndIndex) {120    var endIndex = optionalEndIndex === undefined ? testRanges.length : optionalEndIndex;121    if (startIndex < 0 || startIndex >= testRanges.length)122        throw "Sanity check: Specified index is invalid.";123    if (endIndex < 0 || endIndex > testRanges.length)124        throw "Sanity check: Specified index is invalid.";125    for (var i = startIndex; i < endIndex; i++) {126        for (var j = 0; j < testRanges.length; j++) {127            var testName = "Range " + i + " " + testRanges[i]128                + " followed by Range " + j + " " + testRanges[j];129            var exception = null;130            try {131                selection.removeAllRanges();132                var endpoints1 = testRangesEvaled[i];133                var range1 = ownerDocument(endpoints1[0]).createRange();134                range1.setStart(endpoints1[0], endpoints1[1]);135                range1.setEnd(endpoints1[2], endpoints1[3]);136                if (range1.startContainer !== endpoints1[0]) {137                    throw "Sanity check: the first Range we created must have the desired startContainer";138                }139                if (range1.startOffset !== endpoints1[1]) {140                    throw "Sanity check: the first Range we created must have the desired startOffset";141                }142                if (range1.endContainer !== endpoints1[2]) {143                    throw "Sanity check: the first Range we created must have the desired endContainer";144                }145                if (range1.endOffset !== endpoints1[3]) {146                    throw "Sanity check: the first Range we created must have the desired endOffset";147                }148                var endpoints2 = testRangesEvaled[j];149                var range2 = ownerDocument(endpoints2[0]).createRange();150                range2.setStart(endpoints2[0], endpoints2[1]);151                range2.setEnd(endpoints2[2], endpoints2[3]);152                if (range2.startContainer !== endpoints2[0]) {153                    throw "Sanity check: the second Range we created must have the desired startContainer";154                }155                if (range2.startOffset !== endpoints2[1]) {156                    throw "Sanity check: the second Range we created must have the desired startOffset";157                }158                if (range2.endContainer !== endpoints2[2]) {159                    throw "Sanity check: the second Range we created must have the desired endContainer";160                }161                if (range2.endOffset !== endpoints2[3]) {162                    throw "Sanity check: the second Range we created must have the desired endOffset";163                }164            } catch (e) {165                exception = e;166            }167            testAddRange(exception, range1, endpoints1, "first", testName);168            if (selection.rangeCount > 0)169                testAddRangeDoesNothing(exception, range2, endpoints2, "second", testName);170        }171    }...

Using AI Code Generation

1testAddRangeDoesNothing();2testAddRangeDoesNothing();3testAddRangeDoesNothing();4testAddRangeDoesNothing();5const wpt = require('wpt');6wpt.testAddRangeDoesNothing();7### testAddRangeDoesNothing()8wpt.testAddRangeDoesNothing();9[MIT](LICENSE)

Using AI Code Generation

1function testAddRangeDoesNothing() {2  var r = document.createRange();3  var s = document.getSelection();4  s.removeAllRanges();5  s.addRange(r);6  assert_equals(s.rangeCount, 0);7}8function testAddRangeDoesNothing() {9  var r = document.createRange();10  var s = document.getSelection();11  s.removeAllRanges();12  s.addRange(r);13  assert_equals(s.rangeCount, 0);14}15function testAddRangeDoesNothing() {16  var r = document.createRange();17  var s = document.getSelection();18  s.removeAllRanges();19  s.addRange(r);20  assert_equals(s.rangeCount, 0);21}22function testAddRangeDoesNothing() {23  var r = document.createRange();24  var s = document.getSelection();25  s.removeAllRanges();26  s.addRange(r);27  assert_equals(s.rangeCount, 0);28}29function testAddRangeDoesNothing() {30  var r = document.createRange();31  var s = document.getSelection();32  s.removeAllRanges();33  s.addRange(r);34  assert_equals(s.rangeCount, 0);35}36function testAddRangeDoesNothing() {37  var r = document.createRange();38  var s = document.getSelection();39  s.removeAllRanges();40  s.addRange(r);41  assert_equals(s.rangeCount, 0);42}43function testAddRangeDoesNothing() {44  var r = document.createRange();45  var s = document.getSelection();46  s.removeAllRanges();47  s.addRange(r);48  assert_equals(s.rangeCount, 0);49}50function testAddRangeDoesNothing() {51  var r = document.createRange();52  var s = document.getSelection();53  s.removeAllRanges();54  s.addRange(r);55  assert_equals(s.rangeCount, 0);56}

Using AI Code Generation

1var addRange = new AddRange();2addRange.testAddRangeDoesNothing();3function AddRange() {4    this.testAddRangeDoesNothing = function() {5        var doc = document.implementation.createHTMLDocument();6        var range = doc.createRange();7        var selection = window.getSelection();8        selection.addRange(range);9        assert_equals(selection.rangeCount, 0);10    }11}

Using AI Code Generation

1var wptextpattern = require( './wptextpattern' );2var testAddRangeDoesNothing = wptextpattern.testAddRangeDoesNothing;3var testAddRangeDoesNothing = require( './wptextpattern' ).testAddRangeDoesNothing;4var wptextpattern = require( './wptextpattern' );5var testAddRangeDoesNothing = wptextpattern.testAddRangeDoesNothing;6var testAddRangeDoesNothing = require( './wptextpattern' ).testAddRangeDoesNothing;7var wptextpattern = require( './wptextpattern' );8var testAddRangeDoesNothing = wptextpattern.testAddRangeDoesNothing;9var testAddRangeDoesNothing = require( './wptextpattern' ).testAddRangeDoesNothing;10var wptextpattern = require( './wptextpattern' );11var testAddRangeDoesNothing = wptextpattern.testAddRangeDoesNothing;12var testAddRangeDoesNothing = require( './wptextpattern' ).testAddRangeDoesNothing;13var wptextpattern = require( './wptextpattern' );14var testAddRangeDoesNothing = wptextpattern.testAddRangeDoesNothing;15var testAddRangeDoesNothing = require( './wptextpattern' ).testAddRangeDoesNothing;16var wptextpattern = require( './wptextpattern' );17var testAddRangeDoesNothing = wptextpattern.testAddRangeDoesNothing;18var testAddRangeDoesNothing = require( './wptextpattern' ).testAddRangeDoesNothing;19var wptextpattern = require( './wptextpattern' );20var testAddRangeDoesNothing = wptextpattern.testAddRangeDoesNothing;21var testAddRangeDoesNothing = require( './wptextpattern' ).testAddRangeDoesNothing;

Using AI Code Generation

1var testAddRangeDoesNothing = function() {2    var range = new Range();3    var el = document.createElement('div');4    el.innerHTML = '<p>test</p>';5    range.selectNode(el.firstChild);6    var textpattern = new TextPattern();7    textpattern.addRange(range);8    return range.startContainer === el.firstChild;9};10var testAddRangeDoesNothing = function() {11    var range = new Range();12    var el = document.createElement('div');13    el.innerHTML = '<p>test</p>';14    range.selectNode(el.firstChild);15    var textpattern = new TextPattern();16    textpattern.addRange(range);17    return range.startContainer === el.firstChild;18};19var testAddRangeDoesNothing = function() {20    var range = new Range();21    var el = document.createElement('div');22    el.innerHTML = '<p>test</p>';23    range.selectNode(el.firstChild);24    var textpattern = new TextPattern();25    textpattern.addRange(range);26    return range.startContainer === el.firstChild;27};28var testAddRangeDoesNothing = function() {29    var range = new Range();30    var el = document.createElement('div');31    el.innerHTML = '<p>test</p>';32    range.selectNode(el.firstChild);33    var textpattern = new TextPattern();34    textpattern.addRange(range);35    return range.startContainer === el.firstChild;36};37var testAddRangeDoesNothing = function() {38    var range = new Range();39    var el = document.createElement('div');40    el.innerHTML = '<p>test</p>';41    range.selectNode(el.firstChild);42    var textpattern = new TextPattern();43    textpattern.addRange(range);44    return range.startContainer === el.firstChild;45};46var testAddRangeDoesNothing = function() {47    var range = new Range();48    var el = document.createElement('div');49    el.innerHTML = '<p>test</p>';50    range.selectNode(el.firstChild);

Using AI Code Generation

1var wpt = require('./wpt.js');2var assert = require('assert');3describe('Test', function() {4	describe('testAddRangeDoesNothing', function() {5		it('should return 0', function() {6			assert.equal(0, wpt.testAddRangeDoesNothing());7		});8	});9});10var wpt = require('./wpt.js');11var assert = require('assert');12describe('Test', function() {13	describe('testAddRangeDoesNothing', function() {14		it('should return 0', function() {15			assert.equal(0, wpt.testAddRangeDoesNothing());16		});17	});18});19var wpt = require('./wpt.js');20var assert = require('assert');21describe('Test', function() {22	describe('testAddRangeDoesNothing', function() {23		it('should return 0', function() {24			assert.equal(0, wpt.testAddRangeDoesNothing());25		});26	});27});28var wpt = require('./wpt.js');29var assert = require('assert');30describe('Test', function() {31	describe('testAddRangeDoesNothing', function() {32		it('should return 0', function() {33			assert.equal(0, wpt.testAddRangeDoesNothing());34		});35	});36});37var wpt = require('./wpt.js');38var assert = require('assert');39describe('Test', function() {40	describe('testAddRangeDoesNothing', function() {41		it('should return 0', function() {42			assert.equal(0, wpt.testAddRangeDoesNothing());43		});44	});45});

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