21 lines
660 B
JavaScript
21 lines
660 B
JavaScript
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'use strict';
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const testBase = require('../../test-base');
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const expect = testBase.expect;
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const fs = require('fs');
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const promisify = testBase.require('app/helpers/promisify');
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suite('Promisify', () => {
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test('Promisify returns a promise', () => {
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let actual = promisify(fs.readFile)('../../test-base.js');
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expect(actual).to.be.a('Promise');
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});
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test('Promisify fs.readFile resolves', () => {
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let actual = promisify(fs.readFile)('../../test-base.js');
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expect(actual).to.be.fulfilled;
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});
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test('Promisify fs.readFile fails on non-existent file', () => {
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let actual = promisify(fs.readFile)('foo.txt');
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expect(actual).to.be.rejected;
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});
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});
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