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mock-promises

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mock-promises - npm Package Compare versions

Comparing version 0.2.0 to 0.2.1

20

lib/mock-promises.js

@@ -1,5 +0,11 @@

(function() {
var exports = Function('return this')() || (1, eval)('this');
var extend = function(destination, source) {
(function (root, factory) {
if (typeof define === 'function' && define.amd) {
define([], factory);
} else if (typeof exports === 'object') {
module.exports = factory();
} else {
root.mockPromises = factory();
}
}(this, function () {
var extend = function(destination, source) {
for(var property in source) {

@@ -330,5 +336,3 @@ destination[property] = source[property];

exports.mockPromises = new MockPromises();
return exports.mockPromises;
}).call(this);
return new MockPromises();
}));

2

package.json
{
"name": "mock-promises",
"version": "0.2.0",
"version": "0.2.1",
"author": "Charles Hansen <chansen87@gmail.com>",

@@ -5,0 +5,0 @@ "license": "MIT",

@@ -5,3 +5,3 @@ #Mock Promises

##Supported Libraries
Mock Promises currently supports the [Q] promise library and native Promises (only for simple uses) in Chrome. If you would like to use Mock Promises for a library that is not supported, please open a github issue.
Mock Promises currently supports the [Q] promise library, [es6-promise] libary (but not the `all` function), and native Promises (only for simple uses) in Chrome. If you would like to use Mock Promises for a library that is not supported, please open a github issue.

@@ -20,16 +20,22 @@ Mock Promises is test framework agnostic, and we have code examples for the [jasmine] and [mocha] testing frameworks in the [spec/javascripts] directory.

Node does not currently support native promises and you may need to use the [es6 promise polyfill] if you want to run the example specs.
Node does not currently support native promises and you may need to use [es6-promise] if you want to run the example specs.
## Q
## Promise Libraries
#### Setup
(These directions are for the Q library, or any libraries with a similar re-use of the `then` function.)
To start mocking, use the `install` function. The argument to `install` is the `Promise` class used by your promise library. It happens to be `Q.makePromise` for Q.
To start mocking, use the `install` function. The argument to `install` is the `Promise` class used by your promise library.
- Q
```js
mockPromises.install(Q.makePromise)
```
- ES6-Promise
```js
mockPromises.install(ES6Promise.Promise)
```
- Other Libraries
It is recommended to put this is in the global `beforeEach` of your spec helper. Any promises that are instantiated before you start mocking will not be mocked.
In principal, mock promises can be used with any testing library that mostly uses `then` under the hood. It does rely a bit on internal state, so each library probably needs a small amount of work to use (or a large amount for native promises).
It is recommended to put the `install` is in the global `beforeEach` of your spec helper. Any promises that are instantiated before you start mocking will not be mocked.
To prevent test pollution, you should reset mocking between tests

@@ -170,3 +176,3 @@ ```js

[RSVP]:https://github.com/tildeio/rsvp.js/
[es6 promise polyfill]:https://github.com/jakearchibald/es6-promise
[es6-promise]:https://github.com/jakearchibald/es6-promise
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