Merge branch 'jonahd-g-main'
* Adds jasmine.allOf asymmetric equality tester * Merges #2087 from @jonahd-g * Fixes #2083
This commit is contained in:
@@ -59,6 +59,7 @@ var getJasmineRequireObj = (function(jasmineGlobal) {
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j$.util = jRequire.util(j$);
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j$.errors = jRequire.errors();
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j$.formatErrorMsg = jRequire.formatErrorMsg();
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j$.AllOf = jRequire.AllOf(j$);
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j$.Any = jRequire.Any(j$);
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j$.Anything = jRequire.Anything(j$);
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j$.CallTracker = jRequire.CallTracker(j$);
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@@ -416,6 +417,19 @@ getJasmineRequireObj().base = function(j$, jasmineGlobal) {
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);
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};
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/**
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* Get an {@link AsymmetricEqualityTester} that will succeed if the actual
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* value being compared matches every provided equality tester.
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* @name asymmetricEqualityTesters.allOf
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* @emittedName jasmine.allOf
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* @since 5.13.0
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* @function
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* @param {...*} arguments - The asymmetric equality checkers to compare.
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*/
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j$.allOf = function() {
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return new j$.AllOf(...arguments);
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};
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/**
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* Get an {@link AsymmetricEqualityTester} that will succeed if the actual
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* value being compared is an instance of the specified class/constructor.
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@@ -2084,6 +2098,34 @@ getJasmineRequireObj().JsApiReporter = function(j$) {
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return JsApiReporter;
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};
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getJasmineRequireObj().AllOf = function(j$) {
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function AllOf() {
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const expectedValues = Array.from(arguments);
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if (expectedValues.length === 0) {
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throw new TypeError(
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'jasmine.allOf() expects at least one argument to be passed.'
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);
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}
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this.expectedValues = expectedValues;
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}
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AllOf.prototype.asymmetricMatch = function(other, matchersUtil) {
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for (const expectedValue of this.expectedValues) {
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if (!matchersUtil.equals(other, expectedValue)) {
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return false;
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}
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}
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return true;
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};
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AllOf.prototype.jasmineToString = function(pp) {
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return '<jasmine.allOf(' + pp(this.expectedValues) + ')>';
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};
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return AllOf;
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};
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getJasmineRequireObj().Any = function(j$) {
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function Any(expectedObject) {
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if (typeof expectedObject === 'undefined') {
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63
spec/core/asymmetric_equality/AllOfSpec.js
Normal file
63
spec/core/asymmetric_equality/AllOfSpec.js
Normal file
@@ -0,0 +1,63 @@
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describe('AllOf', function() {
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it('matches a single value', function() {
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const matchersUtil = new jasmineUnderTest.MatchersUtil();
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const allOf = new jasmineUnderTest.AllOf('foo');
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expect(allOf.asymmetricMatch('foo', matchersUtil)).toBeTrue();
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});
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it('matches a single matcher', function() {
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const matchersUtil = new jasmineUnderTest.MatchersUtil();
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const allOf = new jasmineUnderTest.AllOf(
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new jasmineUnderTest.StringContaining('oo')
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);
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expect(allOf.asymmetricMatch('foo', matchersUtil)).toBeTrue();
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});
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it('matches multiple matchers', function() {
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const matchersUtil = new jasmineUnderTest.MatchersUtil();
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const allOf = new jasmineUnderTest.AllOf(
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new jasmineUnderTest.StringContaining('o'),
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new jasmineUnderTest.StringContaining('f')
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);
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expect(allOf.asymmetricMatch('foo', matchersUtil)).toBeTrue();
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});
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it('does not match when value does not match', function() {
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const matchersUtil = new jasmineUnderTest.MatchersUtil();
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const allOf = new jasmineUnderTest.AllOf('bar');
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expect(allOf.asymmetricMatch('foo', matchersUtil)).toBeFalse();
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});
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it('does not match when any matchers fail', function() {
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const matchersUtil = new jasmineUnderTest.MatchersUtil();
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const allOf = new jasmineUnderTest.AllOf(
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new jasmineUnderTest.StringContaining('o'),
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new jasmineUnderTest.StringContaining('x')
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);
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expect(allOf.asymmetricMatch('foo', matchersUtil)).toBeFalse();
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});
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it('jasmineToStrings itself', function() {
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const matcher = new jasmineUnderTest.AllOf('o');
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const pp = jasmine.createSpy('pp').and.returnValue('sample');
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expect(matcher.jasmineToString(pp)).toEqual('<jasmine.allOf(sample)>');
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expect(pp).toHaveBeenCalledWith(['o']);
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});
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describe('when called without an argument', function() {
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it('tells the user to pass a constructor argument', function() {
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expect(function() {
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new jasmineUnderTest.AllOf();
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}).toThrowError(
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TypeError,
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'jasmine.allOf() expects at least one argument to be passed.'
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);
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});
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});
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});
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27
src/core/asymmetric_equality/AllOf.js
Normal file
27
src/core/asymmetric_equality/AllOf.js
Normal file
@@ -0,0 +1,27 @@
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getJasmineRequireObj().AllOf = function(j$) {
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function AllOf() {
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const expectedValues = Array.from(arguments);
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if (expectedValues.length === 0) {
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throw new TypeError(
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'jasmine.allOf() expects at least one argument to be passed.'
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);
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}
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this.expectedValues = expectedValues;
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}
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AllOf.prototype.asymmetricMatch = function(other, matchersUtil) {
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for (const expectedValue of this.expectedValues) {
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if (!matchersUtil.equals(other, expectedValue)) {
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return false;
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}
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}
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return true;
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};
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AllOf.prototype.jasmineToString = function(pp) {
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return '<jasmine.allOf(' + pp(this.expectedValues) + ')>';
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};
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return AllOf;
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};
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@@ -221,6 +221,19 @@ getJasmineRequireObj().base = function(j$, jasmineGlobal) {
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);
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};
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/**
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* Get an {@link AsymmetricEqualityTester} that will succeed if the actual
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* value being compared matches every provided equality tester.
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* @name asymmetricEqualityTesters.allOf
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* @emittedName jasmine.allOf
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* @since 5.13.0
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* @function
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* @param {...*} arguments - The asymmetric equality checkers to compare.
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*/
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j$.allOf = function() {
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return new j$.AllOf(...arguments);
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};
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/**
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* Get an {@link AsymmetricEqualityTester} that will succeed if the actual
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* value being compared is an instance of the specified class/constructor.
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@@ -35,6 +35,7 @@ var getJasmineRequireObj = (function(jasmineGlobal) {
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j$.util = jRequire.util(j$);
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j$.errors = jRequire.errors();
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j$.formatErrorMsg = jRequire.formatErrorMsg();
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j$.AllOf = jRequire.AllOf(j$);
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j$.Any = jRequire.Any(j$);
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j$.Anything = jRequire.Anything(j$);
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j$.CallTracker = jRequire.CallTracker(j$);
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