24 lines
1.2 KiB
JavaScript
24 lines
1.2 KiB
JavaScript
const test = require('tape');
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const isPrimitive = require('./isPrimitive.js');
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test('Testing isPrimitive', (t) => {
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//For more information on all the methods supported by tape
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//Please go to https://github.com/substack/tape
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t.true(typeof isPrimitive === 'function', 'isPrimitive is a Function');
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t.true(isPrimitive(null), "isPrimitive(null) is primitive");
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t.true(isPrimitive(undefined), "isPrimitive(undefined) is primitive");
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t.true(isPrimitive('string'), "isPrimitive(string) is primitive");
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t.true(isPrimitive(true), "isPrimitive(true) is primitive");
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t.true(isPrimitive(50), "isPrimitive(50) is primitive");
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t.true(isPrimitive('Hello'), "isPrimitive('Hello') is primitive");
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t.true(isPrimitive(false), "isPrimitive(false) is primitive");
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t.true(isPrimitive(Symbol()), "isPrimitive(Symbol()) is primitive");
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t.false(isPrimitive([1, 2, 3]), "isPrimitive([1, 2, 3]) is not primitive");
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t.false(isPrimitive({ a: 123 }), "isPrimitive({ a: 123 }) is not primitive");
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let start = new Date().getTime();
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isPrimitive({ a: 123 });
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let end = new Date().getTime();
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t.true((end - start) < 2000, 'isPrimitive({ a: 123 }) takes less than 2s to run');
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t.end();
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}); |