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d5ef31929a
* 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.
34 lines
1.1 KiB
JavaScript
34 lines
1.1 KiB
JavaScript
import assert from 'assert';
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import { oldDash, coverage, document, isModularize, realm, filePath } from './utils.js';
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import noConflict from '../noConflict.js';
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describe('noConflict', function() {
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it('should return the `lodash` function', function() {
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assert.strictEqual(noConflict(), oldDash);
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assert.notStrictEqual(root._, oldDash);
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root._ = oldDash;
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});
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it('should restore `_` only if `lodash` is the current `_` value', function() {
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var object = root._ = {};
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assert.strictEqual(noConflict(), oldDash);
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assert.strictEqual(root._, object);
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root._ = oldDash;
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});
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it('should work with a `root` of `this`', function() {
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if (!coverage && !document && !isModularize && realm.object) {
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var fs = require('fs'),
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vm = require('vm'),
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expected = {},
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context = vm.createContext({ '_': expected, 'console': console }),
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source = fs.readFileSync(filePath, 'utf8');
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vm.runInContext(source + '\nthis.lodash = this._.noConflict()', context);
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assert.strictEqual(context._, expected);
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assert.ok(context.lodash);
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}
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});
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});
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