13 lines
257 B
JavaScript
13 lines
257 B
JavaScript
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/**
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* Demo test
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*/
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const assert = require('assert');
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describe('Array', function() {
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describe('#indexOf()', function() {
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it('should return -1 when the value is not present', function() {
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assert.equal([1,2,3].indexOf(4), -1);
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});
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});
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});
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