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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.
26 lines
775 B
JavaScript
26 lines
775 B
JavaScript
import assert from 'assert';
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import lodashStable from 'lodash';
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import { _ } from './utils.js';
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describe('update methods', function() {
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lodashStable.each(['update', 'updateWith'], function(methodName) {
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var func = _[methodName],
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oldValue = 1;
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it('`_.' + methodName + '` should invoke `updater` with the value on `path` of `object`', function() {
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var object = { 'a': [{ 'b': { 'c': oldValue } }] },
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expected = oldValue + 1;
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lodashStable.each(['a[0].b.c', ['a', '0', 'b', 'c']], function(path) {
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func(object, path, function(n) {
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assert.strictEqual(n, oldValue);
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return ++n;
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});
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assert.strictEqual(object.a[0].b.c, expected);
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object.a[0].b.c = oldValue;
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});
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});
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});
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});
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