51 lines
1.6 KiB
JavaScript
51 lines
1.6 KiB
JavaScript
describe('NotEmpty', function() {
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it('matches a non empty object', function() {
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const notEmpty = new privateUnderTest.NotEmpty();
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expect(notEmpty.asymmetricMatch({ undefined: false })).toBe(true);
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expect(notEmpty.asymmetricMatch({})).toBe(false);
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});
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it('matches a non empty array', function() {
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const notEmpty = new privateUnderTest.NotEmpty();
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expect(notEmpty.asymmetricMatch([1, 12, 3])).toBe(true);
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expect(notEmpty.asymmetricMatch([])).toBe(false);
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});
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it('matches a non empty string', function() {
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const notEmpty = new privateUnderTest.NotEmpty();
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expect(notEmpty.asymmetricMatch('12312')).toBe(true);
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expect(notEmpty.asymmetricMatch('')).toBe(false);
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expect(notEmpty.asymmetricMatch('')).toBe(false);
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});
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it('matches a non empty map', function() {
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const notEmpty = new privateUnderTest.NotEmpty();
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const fullMap = new Map();
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fullMap.set('one', 1);
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const emptyMap = new Map();
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expect(notEmpty.asymmetricMatch(fullMap)).toBe(true);
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expect(notEmpty.asymmetricMatch(emptyMap)).toBe(false);
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});
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it('matches a non empty set', function() {
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const notEmpty = new privateUnderTest.NotEmpty();
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const filledSet = new Set();
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filledSet.add(1);
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const emptySet = new Set();
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expect(notEmpty.asymmetricMatch(filledSet)).toBe(true);
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expect(notEmpty.asymmetricMatch(emptySet)).toBe(false);
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});
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it('matches a non empty typed array', function() {
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const notEmpty = new privateUnderTest.NotEmpty();
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expect(notEmpty.asymmetricMatch(new Int16Array([1, 2, 3]))).toBe(true);
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expect(notEmpty.asymmetricMatch(new Int16Array())).toBe(false);
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});
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});
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