52 lines
1.6 KiB
JavaScript
52 lines
1.6 KiB
JavaScript
describe("Empty", function () {
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it("matches an empty object", function () {
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var empty = new jasmineUnderTest.Empty();
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expect(empty.asymmetricMatch({})).toBe(true);
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expect(empty.asymmetricMatch({undefined: false})).toBe(false);
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});
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it("matches an empty array", function () {
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var empty = new jasmineUnderTest.Empty();
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expect(empty.asymmetricMatch([])).toBe(true);
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expect(empty.asymmetricMatch([1, 12, 3])).toBe(false);
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});
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it("matches an empty string", function () {
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var empty = new jasmineUnderTest.Empty();
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expect(empty.asymmetricMatch("")).toBe(true);
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expect(empty.asymmetricMatch('')).toBe(true);
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expect(empty.asymmetricMatch('12312')).toBe(false);
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});
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it("matches an empty map", function () {
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jasmine.getEnv().requireFunctioningMaps();
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var empty = new jasmineUnderTest.Empty();
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var fullMap = new Map();
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fullMap.set('thing', 2);
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expect(empty.asymmetricMatch(new Map())).toBe(true);
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expect(empty.asymmetricMatch(fullMap)).toBe(false);
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});
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it("matches an empty set", function () {
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jasmine.getEnv().requireFunctioningSets();
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var empty = new jasmineUnderTest.Empty();
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var fullSet = new Set();
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fullSet.add(3);
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expect(empty.asymmetricMatch(new Set())).toBe(true);
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expect(empty.asymmetricMatch(fullSet)).toBe(false);
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});
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it("matches an empty typed array", function() {
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jasmine.getEnv().requireFunctioningTypedArrays();
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var empty = new jasmineUnderTest.Empty();
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expect(empty.asymmetricMatch(new Int16Array())).toBe(true);
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expect(empty.asymmetricMatch(new Int16Array([1,2]))).toBe(false);
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});
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});
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