mirror of
https://github.com/whoisclebs/lodash.git
synced 2026-01-31 15:27:50 +00:00
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
1.0 KiB
JavaScript
34 lines
1.0 KiB
JavaScript
import assert from 'assert';
|
|
import { isNpm } from './utils.js';
|
|
import prototype from '../prototype.js';
|
|
|
|
describe('lodash(...).value', function() {
|
|
it('should execute the chained sequence and extract the unwrapped value', function() {
|
|
var array = [1],
|
|
wrapped = _(array).push(2).push(3);
|
|
|
|
assert.deepEqual(array, [1]);
|
|
assert.deepEqual(wrapped.value(), [1, 2, 3]);
|
|
assert.deepEqual(wrapped.value(), [1, 2, 3, 2, 3]);
|
|
assert.deepEqual(array, [1, 2, 3, 2, 3]);
|
|
});
|
|
|
|
it('should return the `valueOf` result of the wrapped value', function() {
|
|
var wrapped = _(123);
|
|
assert.strictEqual(Number(wrapped), 123);
|
|
});
|
|
|
|
it('should stringify the wrapped value when used by `JSON.stringify`', function() {
|
|
if (!isNpm && JSON) {
|
|
var wrapped = _([1, 2, 3]);
|
|
assert.strictEqual(JSON.stringify(wrapped), '[1,2,3]');
|
|
}
|
|
});
|
|
|
|
it('should be aliased', function() {
|
|
var expected = prototype.value;
|
|
assert.strictEqual(prototype.toJSON, expected);
|
|
assert.strictEqual(prototype.valueOf, expected);
|
|
});
|
|
});
|