49 lines
1.4 KiB
JavaScript
49 lines
1.4 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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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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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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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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