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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.
25 lines
776 B
JavaScript
25 lines
776 B
JavaScript
import assert from 'assert';
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import lodashStable from 'lodash';
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import unionWith from '../unionWith.js';
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describe('unionWith', function() {
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it('should work with a `comparator`', function() {
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var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }],
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others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }],
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actual = unionWith(objects, others, lodashStable.isEqual);
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assert.deepStrictEqual(actual, [objects[0], objects[1], others[0]]);
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});
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it('should output values from the first possible array', function() {
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var objects = [{ 'x': 1, 'y': 1 }],
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others = [{ 'x': 1, 'y': 2 }];
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var actual = unionWith(objects, others, function(a, b) {
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return a.x == b.x;
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});
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assert.deepStrictEqual(actual, [{ 'x': 1, 'y': 1 }]);
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});
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});
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