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A tiny node.js test framework with no dependencies
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/* | |
Example | |
var test = require('./path/to/test'), | |
cake = require('..'), | |
assert = require("assert"); | |
test('eat cake', function(done){ | |
cake.eat(); | |
done(); | |
}); | |
test('something that will throw an error', function(done){ | |
assert.equal('apples', 'oranges'); | |
done(); | |
}); | |
test.runTests(); | |
*/ | |
var domain = require("domain"), | |
green = "\x1b[32;1m", | |
cancel = "\x1b[0m", | |
yellow = "\x1b[33;1m", | |
grey = "\x1b[37;0m", | |
red = "\x1b[31;1m"; | |
function done(text){ | |
console.log(green+"done"+cancel+": "+text); | |
return true; | |
} | |
function fail(text, err){ | |
console.log(red+"fail"+cancel+": "+grey+text+"\n\t"+yellow+err.toString()+cancel); | |
} | |
function test(name, fn){ | |
test._arr.push({ name: name, fn: fn }); | |
} | |
test.fail = fail; | |
test.done = done; | |
test._arr = []; | |
test.runTests = function () { | |
var arr = this._arr; | |
(function runNext(c) { | |
var nextIndex = arr.indexOf(c) + 1; | |
if (nextIndex === 0) process.exit(0); | |
var cur = c.fn; | |
var name = c.name; | |
var next = arr[nextIndex]; | |
function ldone() { | |
done(name); | |
runNext(next); | |
} | |
var d = domain.create(); | |
d.on('error', function (err) { | |
fail(name, err); | |
runNext(next); | |
}); | |
d.run(function () { | |
cur(ldone); | |
}); | |
})(arr[0]); | |
}; | |
module.exports = test; |
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