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Add _#toString and _#valueOf.

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Former-commit-id: adb194b6270fc72f794c69343891a2e891b90051
This commit is contained in:
John-David Dalton
2012-11-18 21:50:41 -08:00
parent 20630aeb47
commit 819d4abaa2
4 changed files with 48 additions and 1 deletions
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6
test/test-build.js
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@@ -694,7 +694,11 @@
equal(lodash.some([false, true, false]), true, '_.some: ' + basename);
equal(lodash.template('${a}', object), '${a}', '_.template should ignore ES6 delimiters: ' + basename);
equal(lodash(1).clone() instanceof lodash, false, '_(...) wrapped values are not chainable by default: ' + basename);
object = lodash(1);
equal(object.clone() instanceof lodash, false, '_(...) wrapped values are not chainable by default: ' + basename);
equal(String(object) === '1', false, '_.prototype should not implement its own `toString` method: ' + basename);
equal(Number(object) === 1 , false, '_.prototype should not implement its own `valueOf` method: ' + basename);
start();
});

22
test/test.js
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@@ -1922,6 +1922,28 @@
/*--------------------------------------------------------------------------*/
QUnit.module('lodash(...).toString');
(function() {
test('should return the `toString` result of the wrapped value', function() {
var wrapped = _([1, 2, 3]);
equal(String(wrapped), '1,2,3');
});
}());
/*--------------------------------------------------------------------------*/
QUnit.module('lodash(...).valueOf');
(function() {
test('should return the `valueOf` result of the wrapped value', function() {
var wrapped = _(123);
equal(Number(wrapped), 123);
});
}());
/*--------------------------------------------------------------------------*/
QUnit.module('lodash methods');
(function() {