Mocha (JavaScript framework)
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|
| Mocha | |
|---|---|
| File:Mocha.svg | |
| Initial release | Error: df must be either "yes" or "y" (help) |
| Stable release | 2.1.0
/ 23 December 2014 |
| Repository | |
| Written in | JavaScript |
| Type | Test automation framework |
| License | MIT |
| Website | mochajs |
Mocha is a JavaScript test framework running on node.js, featuring browser support, asynchronous testing, test coverage reports, and use of any assertion library.
Usage and examples
$ npm install -g mocha
$ mkdir test
var assert = require("assert")
describe('Foo', function(){
describe('#getBar(value)', function(){
it('should return 100 when value is negative') // placeholder
it('should return 0 when value is positive', function(){
assert.equal(0, Foo.getBar(10));
})
})
})
$ mocha
.
1 test complete (1ms)
For asynchronous testing, invoke the callback, and Mocha will wait for completion.
describe('Foo', function(){
describe('#bar()', function(){
it('should work without error', function(done){
var foo = new Foo(128);
foo.bar(done);
})
})
})
