16 lines
735 B
JavaScript
16 lines
735 B
JavaScript
const test = require('tape');
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const averageBy = require('./averageBy.js');
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test('Testing averageBy', (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 averageBy === 'function', 'averageBy is a Function');
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t.equals(averageBy([{ n: 4 }, { n: 2 }, { n: 8 }, { n: 6 }], o => o.n), 5, 'Produces the right result with a function');
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t.equals(averageBy([{ n: 4 }, { n: 2 }, { n: 8 }, { n: 6 }], 'n'), 5, 'Produces the right result with a property name');
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//t.deepEqual(averageBy(args..), 'Expected');
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//t.equal(averageBy(args..), 'Expected');
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//t.false(averageBy(args..), 'Expected');
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//t.throws(averageBy(args..), 'Expected');
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t.end();
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});
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