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* Install test dependencies. * Add initial test files. These files were created using a simplistic AST manipulator using `recast` to preserve formatting. There's bound to be a huge chunk of errors, but this serves as a good start. QUnit was replaced with Mocha, with ES2015 imports running via `esm`. As far as possible, QUnit-specific syntax has been replaced with Mocha's `describe` and `it`, while the native Node.js `assert` module is used for assertions. Files in the `test` directory ending in `.test.js` will be treated as test files. * Add initial passing files to test run.
28 lines
776 B
JavaScript
28 lines
776 B
JavaScript
import assert from 'assert';
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import lodashStable from 'lodash';
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import { falsey, noop } from './utils.js';
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import min from '../min.js';
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describe('min', function() {
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it('should return the smallest value from a collection', function() {
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assert.strictEqual(min([1, 2, 3]), 1);
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});
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it('should return `undefined` for empty collections', function() {
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var values = falsey.concat([[]]),
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expected = lodashStable.map(values, noop);
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var actual = lodashStable.map(values, function(value, index) {
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try {
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return index ? min(value) : min();
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} catch (e) {}
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});
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assert.deepStrictEqual(actual, expected);
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});
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it('should work with non-numeric collection values', function() {
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assert.strictEqual(min(['a', 'b']), 'a');
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});
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});
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