chai - npm Package Compare versions

Comparing version 0.4.1 to 0.4.2

chai.js

@@ -82,7 +82,7 @@ !function (name, definition) {
  * The `expect` interface provides a function as a starting point for chaining
- * your language assertions. It works on both node.js and in the browser.
+ * your language assertions. It works on node.js and in all browsers.
  *
  * The `should` interface extends `Object.prototype` to provide a single getter as
- * the starting point for your language assertions. Most browser don't like
- * extensions to `Object.prototype` so it is not recommended for browser use.
+ * the starting point for your language assertions. It works on node.js and in
+ * all browsers except Internet Explorer.
  *
@@ -349,3 +349,3 @@ * #### Configuration
         , 'expected ' + this.inspect + ' to be truthy'
-        , 'expected ' + this.inspect + ' to be falsey');
+        , 'expected ' + this.inspect + ' to be falsy');
 
@@ -1015,3 +1015,3 @@ return this;
 
-exports.version = '0.4.1';
+exports.version = '0.4.2';
 
@@ -1335,3 +1335,3 @@ exports.Assertion = require('./assertion');
   assert.isNull = function (val, msg) {
-    new Assertion(val, msg).to.not.exist;
+    new Assertion(val, msg).to.equal(null);
   };
@@ -1354,3 +1354,3 @@
   assert.isNotNull = function (val, msg) {
-    new Assertion(val, msg).to.exist;
+    new Assertion(val, msg).to.not.equal(null);
   };
@@ -1462,3 +1462,3 @@
   assert.isNumber = function (val, msg) {
-    new Assertion(val, msg).to.be.instanceof(Number);
+    new Assertion(val, msg).to.be.a('number');
   };
@@ -1465,0 +1465,0 @@

History.md

 
+0.4.2 / 2012-02-28 
+==================
+
+  * fix for `process` not available in browser when used via browserify. Closes #28
+  * Merge pull request #31 from joliss/doc
+  * Document that "should" works in browsers other than IE
+  * Merge pull request #30 from logicalparadox/assert-tests
+  * Update the browser version of chai.
+  * Update `assert.doesNotThrow` test in order to check the use case when type is a string.
+  * Add test for `assert.ifError`.
+  * Falsey -> falsy.
+  * Full coverage for `assert.throws` and `assert.doesNotThrow`.
+  * Add test for `assert.doesNotThrow`.
+  * Add test for `assert.throws`.
+  * Add test for `assert.length`.
+  * Add test for `assert.include`.
+  * Add test for `assert.isBoolean`.
+  * Fix the implementation of `assert.isNumber`.
+  * Add test for `assert.isNumber`.
+  * Add test for `assert.isString`.
+  * Add test for `assert.isArray`.
+  * Add test for `assert.isUndefined`.
+  * Add test for `assert.isNotNull`.
+  * Fix `assert.isNotNull` implementation.
+  * Fix `assert.isNull` implementation.
+  * Add test for `assert.isNull`.
+  * Add test for `assert.notDeepEqual`.
+  * Add test for `assert.deepEqual`.
+  * Add test for `assert.notStrictEqual`.
+  * Add test for `assert.strictEqual`.
+  * Add test for `assert.notEqual`.
+
 0.4.1 / 2012-02-26 
@@ -3,0 +35,0 @@ ==================

index.js

@@ -1,3 +0,3 @@
-module.exports = process.env.CHAI_COV
+module.exports = (process && process.env && process.env.CHAI_COV)
   ? require('./lib-cov/chai')
   : require('./lib/chai');

lib-cov/assertion.js

@@ -241,3 +241,3 @@ /* automatically generated by JSCoverage - do not edit */
   _$jscoverage['assertion.js'][292]++;
-  this.assert(this.obj, "expected " + this.inspect + " to be truthy", "expected " + this.inspect + " to be falsey");
+  this.assert(this.obj, "expected " + this.inspect + " to be truthy", "expected " + this.inspect + " to be falsy");
   _$jscoverage['assertion.js'][297]++;
@@ -528,2 +528,2 @@ return this;
 })("length", "lengthOf")("keys", "key")("ownProperty", "haveOwnProperty")("above", "greaterThan")("below", "lessThan")("throw", "throws")("throw", "Throw")("instanceof", "instanceOf");
-_$jscoverage['assertion.js'].source = ["/*!"," * chai"," * Copyright(c) 2011 Jake Luer <[e-mail]>"," * MIT Licensed"," *"," * Primarily a refactor of: should.js"," * https://github.com/visionmedia/should.js"," * Copyright(c) 2011 TJ Holowaychuk <[e-mail]>"," * MIT Licensed"," */","","/**"," * ### BDD Style Introduction"," *"," * The BDD style is exposed through `expect` or `should` interfaces. In both"," * scenarios, you chain together natural language assertions."," *"," *      // expect"," *      var expect = require('chai').expect;"," *      expect(foo).to.equal('bar');"," *"," *      // should"," *      var should = require('chai').should();"," *      foo.should.equal('bar');"," *"," * #### Differences"," *"," * The `expect` interface provides a function as a starting point for chaining"," * your language assertions. It works on both node.js and in the browser."," *"," * The `should` interface extends `Object.prototype` to provide a single getter as"," * the starting point for your language assertions. Most browser don't like"," * extensions to `Object.prototype` so it is not recommended for browser use."," *"," * #### Configuration"," *"," * By default, Chai does not show stack traces upon an AssertionError. This can"," * be changed by modifying the `includeStack` parameter for chai.Assertion. For example:"," *"," *      var chai = require('chai');"," *      chai.Assertion.includeStack = true; // defaults to false"," */","","/*!"," * Module dependencies."," */","","var AssertionError = require('./error')","  , eql = require('./utils/eql')","  , toString = Object.prototype.toString","  , inspect = require('./utils/inspect');","","/*!"," * Module export."," */","","module.exports = Assertion;","","","/*!"," * # Assertion Constructor"," *"," * Creates object for chaining."," *"," * @api private"," */","","function Assertion (obj, msg, stack) {","  this.ssfi = stack || arguments.callee;","  this.obj = obj;","  this.msg = msg;","}","","/*!","  * ## Assertion.includeStack","  * , toString = Object.prototype.toString ","  *","  * User configurable property, influences whether stack trace","  * is included in Assertion error message. Default of false","  * suppresses stack trace in the error message","  *","  *     Assertion.includeStack = true;  // enable stack on error","  *","  * @api public","  */","","Assertion.includeStack = false;","","/*!"," * # .assert(expression, message, negateMessage)"," *"," * Executes an expression and check expectations. Throws AssertionError for reporting if test doesn't pass."," *"," * @name assert"," * @param {Philosophical} expression to be tested"," * @param {String} message to display if fails"," * @param {String} negatedMessage to display if negated expression fails"," * @api private"," */","","Assertion.prototype.assert = function (expr, msg, negateMsg) {","  var msg = (this.negate ? negateMsg : msg)","    , ok = this.negate ? !expr : expr;","","  if (!ok) {","    throw new AssertionError({","      operator: this.msg,","      message: msg,","      stackStartFunction: (Assertion.includeStack) ? this.assert : this.ssfi","    });","  }","};","","/*!"," * # inspect"," *"," * Returns the current object stringified."," *"," * @name inspect"," * @api private"," */","","Object.defineProperty(Assertion.prototype, 'inspect',","  { get: function () {","      return inspect(this.obj);","    },","    configurable: true","});","","/**"," * # to"," *"," * Language chain."," *"," * @name to"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'to',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # be"," *"," * Language chain."," *"," * @name be"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'be',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # been"," *"," * Language chain. Also tests `tense` to past for addon"," * modules that use the tense feature."," *"," * @name been"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'been',","  { get: function () {","      this.tense = 'past';","      return this;","    },","    configurable: true","});","","/**"," * # an"," *"," * Language chain."," *"," * @name an"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'an',","  { get: function () {","      return this;","    },","    configurable: true","});","/**"," * # is"," *"," * Language chain."," *"," * @name is"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'is',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # and"," *"," * Language chain."," *"," * @name and"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'and',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # have"," *"," * Language chain."," *"," * @name have"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'have',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # with"," *"," * Language chain."," *"," * @name with"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'with',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # .not"," *"," * Negates any of assertions following in the chain."," *"," * @name not"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'not',","  { get: function () {","      this.negate = true;","      return this;","    },","    configurable: true","});","","/**"," * # .ok"," *"," * Assert object truthiness."," *"," *      expect('everthing').to.be.ok;"," *      expect(false).to.not.be.ok;"," *      expect(undefined).to.not.be.ok;"," *      expect(null).to.not.be.ok;"," *"," * @name ok"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'ok',","  { get: function () {","      this.assert(","          this.obj","        , 'expected ' + this.inspect + ' to be truthy'","        , 'expected ' + this.inspect + ' to be falsey');","","      return this;","    },","    configurable: true","});","","/**"," * # .true"," *"," * Assert object is true"," *"," * @name true"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'true',","  { get: function () {","      this.assert(","          true === this.obj","        , 'expected ' + this.inspect + ' to be true'","        , 'expected ' + this.inspect + ' to be false');","","      return this;","    },","    configurable: true","});","","/**"," * # .false"," *"," * Assert object is false"," *"," * @name false"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'false',","  { get: function () {","      this.assert(","          false === this.obj","        , 'expected ' + this.inspect + ' to be false'","        , 'expected ' + this.inspect + ' to be true');","","      return this;","    },","    configurable: true","});","","/**"," * # .exist"," *"," * Assert object exists (null)."," *"," *      var foo = 'hi'"," *        , bar;"," *      expect(foo).to.exist;"," *      expect(bar).to.not.exist;"," *"," * @name exist"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'exist',","  { get: function () {","      this.assert(","          null != this.obj","        , 'expected ' + this.inspect + ' to exist'","        , 'expected ' + this.inspect + ' to not exist');","","      return this;","    },","    configurable: true","});","","/**"," * # .empty"," *"," * Assert object's length to be 0."," *"," *      expect([]).to.be.empty;"," *"," * @name empty"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'empty',","  { get: function () {","      new Assertion(this.obj).to.have.property('length');","","      this.assert(","          0 === this.obj.length","        , 'expected ' + this.inspect + ' to be empty'","        , 'expected ' + this.inspect + ' not to be empty');","","      return this;","    },","    configurable: true","});","","/**"," * # .arguments"," *"," * Assert object is an instanceof arguments."," *"," *      function test () {"," *        expect(arguments).to.be.arguments;"," *      }"," *"," * @name arguments"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'arguments',","  { get: function () {","      this.assert(","          '[object Arguments]' == Object.prototype.toString.call(this.obj)","        , 'expected ' + this.inspect + ' to be arguments'","        , 'expected ' + this.inspect + ' to not be arguments');","","      return this;","    },","    configurable: true","});","","/**"," * # .equal(value)"," *"," * Assert strict equality."," *"," *      expect('hello').to.equal('hello');"," *"," * @name equal"," * @param {*} value"," * @api public"," */","","Assertion.prototype.equal = function (val) {","  this.assert(","      val === this.obj","    , 'expected ' + this.inspect + ' to equal ' + inspect(val)","    , 'expected ' + this.inspect + ' to not equal ' + inspect(val));","","  return this;","};","","/**"," * # .eql(value)"," *"," * Assert deep equality."," *"," *      expect({ foo: 'bar' }).to.eql({ foo: 'bar' });"," *"," * @name eql"," * @param {*} value"," * @api public"," */","","Assertion.prototype.eql = function (obj) {","  this.assert(","      eql(obj, this.obj)","    , 'expected ' + this.inspect + ' to equal ' + inspect(obj)","    , 'expected ' + this.inspect + ' to not equal ' + inspect(obj));","  return this;","};","","/**"," * # .above(value)"," *"," * Assert greater than `value`."," *"," *      expect(10).to.be.above(5);"," *"," * @name above"," * @param {Number} value"," * @api public"," */","","Assertion.prototype.above = function (val) {","  this.assert(","      this.obj > val","    , 'expected ' + this.inspect + ' to be above ' + val","    , 'expected ' + this.inspect + ' to be below ' + val);","","  return this;","};","","/**"," * # .below(value)"," *"," * Assert less than `value`."," *"," *      expect(5).to.be.below(10);"," *"," * @name below"," * @param {Number} value"," * @api public"," */","","Assertion.prototype.below = function (val) {","  this.assert(","      this.obj < val","    , 'expected ' + this.inspect + ' to be below ' + val","    , 'expected ' + this.inspect + ' to be above ' + val);","","  return this;","};","","/**"," * # .within(start, finish)"," *"," * Assert that a number is within a range."," *"," *      expect(7).to.be.within(5,10);"," *"," * @name within"," * @param {Number} start lowerbound inclusive"," * @param {Number} finish upperbound inclusive"," * @api public"," */","","Assertion.prototype.within = function (start, finish) {","  var range = start + '..' + finish;","","  this.assert(","      this.obj >= start && this.obj <= finish","    , 'expected ' + this.inspect + ' to be within ' + range","    , 'expected ' + this.inspect + ' to not be within ' + range);","","  return this;","};","","/**"," * # .a(type)"," *"," * Assert typeof."," *"," *      expect('test').to.be.a('string');"," *"," * @name a"," * @param {String} type"," * @api public"," */","","Assertion.prototype.a = function (type) {","  var klass = type.charAt(0).toUpperCase() + type.slice(1);","","  this.assert(","      '[object ' + klass + ']' === toString.call(this.obj)","    , 'expected ' + this.inspect + ' to be a ' + type","    , 'expected ' + this.inspect + ' not to be a ' + type);","","  return this;","};","","/**"," * # .instanceof(constructor)"," *"," * Assert instanceof."," *"," *      var Tea = function (name) { this.name = name; }"," *        , Chai = new Tea('chai');"," *"," *      expect(Chai).to.be.an.instanceOf(Tea);"," *"," * @name instanceof"," * @param {Constructor}"," * @alias instanceOf"," * @api public"," */","","Assertion.prototype.instanceof = function (constructor) {","  var name = constructor.name;","  this.assert(","      this.obj instanceof constructor","    , 'expected ' + this.inspect + ' to be an instance of ' + name","    , 'expected ' + this.inspect + ' to not be an instance of ' + name);","","  return this;","};","","/**"," * # .property(name, [value])"," *"," * Assert that property of `name` exists, optionally with `value`."," *"," *      var obj = { foo: 'bar' }"," *      expect(obj).to.have.property('foo');"," *      expect(obj).to.have.property('foo', 'bar');"," *      expect(obj).to.have.property('foo').to.be.a('string');"," *"," * @name property"," * @param {String} name"," * @param {*} value (optional)"," * @returns value of property for chaining"," * @api public"," */","","Assertion.prototype.property = function (name, val) {","  if (this.negate && undefined !== val) {","    if (undefined === this.obj[name]) {","      throw new Error(this.inspect + ' has no property ' + inspect(name));","    }","  } else {","    this.assert(","        undefined !== this.obj[name]","      , 'expected ' + this.inspect + ' to have a property ' + inspect(name)","      , 'expected ' + this.inspect + ' to not have property ' + inspect(name));","  }","","  if (undefined !== val) {","    this.assert(","        val === this.obj[name]","      , 'expected ' + this.inspect + ' to have a property ' + inspect(name) + ' of ' +","          inspect(val) + ', but got ' + inspect(this.obj[name])","      , 'expected ' + this.inspect + ' to not have a property ' + inspect(name) + ' of ' +  inspect(val));","  }","","  this.obj = this.obj[name];","  return this;","};","","/**"," * # .ownProperty(name)"," *"," * Assert that has own property by `name`."," *"," *      expect('test').to.have.ownProperty('length');"," *"," * @name ownProperty"," * @alias haveOwnProperty"," * @param {String} name"," * @api public"," */","","Assertion.prototype.ownProperty = function (name) {","  this.assert(","      this.obj.hasOwnProperty(name)","    , 'expected ' + this.inspect + ' to have own property ' + inspect(name)","    , 'expected ' + this.inspect + ' to not have own property ' + inspect(name));","  return this;","};","","/**"," * # .length(val)"," *"," * Assert that object has expected length."," *"," *      expect([1,2,3]).to.have.length(3);"," *      expect('foobar').to.have.length(6);"," *"," * @name length"," * @alias lengthOf"," * @param {Number} length"," * @api public"," */","","Assertion.prototype.length = function (n) {","  new Assertion(this.obj).to.have.property('length');","  var len = this.obj.length;","","  this.assert(","      len == n","    , 'expected ' + this.inspect + ' to have a length of ' + n + ' but got ' + len","    , 'expected ' + this.inspect + ' to not have a length of ' + len);","","  return this;","};","","/**"," * # .match(regexp)"," *"," * Assert that matches regular expression."," *"," *      expect('foobar').to.match(/^foo/);"," *"," * @name match"," * @param {RegExp} RegularExpression"," * @api public"," */","","Assertion.prototype.match = function (re) {","  this.assert(","      re.exec(this.obj)","    , 'expected ' + this.inspect + ' to match ' + re","    , 'expected ' + this.inspect + ' not to match ' + re);","","  return this;","};","","/**"," * # .include(obj)"," *"," * Assert the inclusion of an object in an Array or substring in string."," *"," *      expect([1,2,3]).to.include(2);"," *"," * @name include"," * @param {Object|String|Number} obj"," * @api public"," */","","Assertion.prototype.include = function (obj) {","  this.assert(","      ~this.obj.indexOf(obj)","    , 'expected ' + this.inspect + ' to include ' + inspect(obj)","    , 'expected ' + this.inspect + ' to not include ' + inspect(obj));","","  return this;","};","","/**"," * # .string(string)"," *"," * Assert inclusion of string in string."," *"," *      expect('foobar').to.have.string('bar');"," *"," * @name string"," * @param {String} string"," * @api public"," */","","Assertion.prototype.string = function (str) {","  new Assertion(this.obj).is.a('string');","","  this.assert(","      ~this.obj.indexOf(str)","    , 'expected ' + this.inspect + ' to contain ' + inspect(str)","    , 'expected ' + this.inspect + ' to not contain ' + inspect(str));","","  return this;","};","","","","/**"," * # contain"," *"," * Toggles the `contain` flag for the `keys` assertion."," *"," * @name contain"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'contain',","  { get: function () {","      this.contains = true;","      return this;","    },","    configurable: true","});","","/**"," * # .keys(key1, [key2], [...])"," *"," * Assert exact keys or the inclusing of keys using the `contain` modifier."," *"," *      expect({ foo: 1, bar: 2 }).to.have.keys(['foo', 'bar']);"," *      expect({ foo: 1, bar: 2, baz: 3 }).to.contain.keys('foo', 'bar');"," *"," * @name keys"," * @alias key"," * @param {String|Array} Keys"," * @api public"," */","","Assertion.prototype.keys = function(keys) {","  var str","    , ok = true;","","  keys = keys instanceof Array","    ? keys","    : Array.prototype.slice.call(arguments);","","  if (!keys.length) throw new Error('keys required');","","  var actual = Object.keys(this.obj)","    , len = keys.length;","","  // Inclusion","  ok = keys.every(function(key){","    return ~actual.indexOf(key);","  });","","  // Strict","  if (!this.negate && !this.contains) {","    ok = ok && keys.length == actual.length;","  }","","  // Key string","  if (len > 1) {","    keys = keys.map(function(key){","      return inspect(key);","    });","    var last = keys.pop();","    str = keys.join(', ') + ', and ' + last;","  } else {","    str = inspect(keys[0]);","  }","","  // Form","  str = (len > 1 ? 'keys ' : 'key ') + str;","","  // Have / include","  str = (this.contains ? 'contain ' : 'have ') + str;","","  // Assertion","  this.assert(","      ok","    , 'expected ' + this.inspect + ' to ' + str","    , 'expected ' + this.inspect + ' to not ' + str);","","  return this;","}","","/**"," * # .throw(constructor)"," *"," * Assert that a function will throw a specific type of error."," *"," *      var fn = function () { throw new ReferenceError(''); }"," *      expect(fn).to.throw(ReferenceError);"," *"," * @name throw"," * @alias throws"," * @alias Throw"," * @param {ErrorConstructor} constructor"," * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error#Error_types"," * @api public"," */","","Assertion.prototype.throw = function (constructor) {","  new Assertion(this.obj).is.a('function');","","  var thrown = false;","","  try {","    this.obj();","  } catch (err) {","    if (constructor && 'function' === typeof constructor && constructor.constructor != RegExp) {","      this.assert(","          err instanceof constructor && err.name == constructor.name","        , 'expected ' + this.inspect + ' to throw ' + constructor.name + ' but a ' + err.name + ' was thrown'","        , 'expected ' + this.inspect + ' to not throw ' + constructor.name );","      return this;","    } else if (constructor && constructor instanceof RegExp) {","      this.assert(","          constructor.exec(err.message)","        , 'expected ' + this.inspect + ' to throw error matching ' + constructor + ' but got ' + inspect(err.message)","        , 'expected ' + this.inspect + ' to throw error not matching ' + constructor);","      return this;","    } else {","      thrown = true;","    }","  }","","  var name = (constructor ? constructor.name : 'an error');","","  this.assert(","      thrown === true","    , 'expected ' + this.inspect + ' to throw ' + name","    , 'expected ' + this.inspect + ' to not throw ' + name);","","  return this;","};","","/**"," * # .respondTo(method)"," *"," * Assert that object/class will respond to a method."," *"," *      expect(Klass).to.respondTo('bar');"," *      expect(obj).to.respondTo('bar');"," *"," * @name respondTo"," * @param {String} method"," * @api public"," */","","Assertion.prototype.respondTo = function (method) {","  var context = ('function' === typeof this.obj)","    ? this.obj.prototype[method]","    : this.obj[method];","","  this.assert(","      'function' === typeof context","    , 'expected ' + this.inspect + ' to respond to ' + inspect(method)","    , 'expected ' + this.inspect + ' to not respond to ' + inspect(method));","","  return this;","};","","/**"," * # .satisfy(method)"," *"," * Assert that passes a truth test."," *"," *      expect(1).to.satisfy(function(num) { return num > 0; });"," *"," * @name satisfy"," * @param {Function} matcher"," * @api public"," */","","Assertion.prototype.satisfy = function (matcher) {","  this.assert(","      matcher(this.obj)","    , 'expected ' + this.inspect + ' to satisfy ' + inspect(matcher)","    , 'expected ' + this.inspect + ' to not satisfy' + inspect(matcher));","","  return this;","};","","/**"," * # .closeTo(expected, delta)"," *"," * Assert that actual is equal to +/- delta."," *"," *      expect(1.5).to.be.closeTo(1, 0.5);"," *"," * @name closeTo"," * @param {Number} expected"," * @param {Number} delta"," * @api public"," */","","Assertion.prototype.closeTo = function (expected, delta) {","  this.assert(","      (this.obj - delta === expected) || (this.obj + delta === expected)","    , 'expected ' + this.inspect + ' to be close to ' + expected + ' +/- ' + delta","    , 'expected ' + this.inspect + ' not to be close to ' + expected + ' +/- ' + delta);","","  return this;","};","","/*!"," * Aliases."," */","","(function alias(name, as){","  Assertion.prototype[as] = Assertion.prototype[name];","  return alias;","})","('length', 'lengthOf')","('keys', 'key')","('ownProperty', 'haveOwnProperty')","('above', 'greaterThan')","('below', 'lessThan')","('throw', 'throws')","('throw', 'Throw') // for troublesome browsers","('instanceof', 'instanceOf');"];
+_$jscoverage['assertion.js'].source = ["/*!"," * chai"," * Copyright(c) 2011 Jake Luer <[e-mail]>"," * MIT Licensed"," *"," * Primarily a refactor of: should.js"," * https://github.com/visionmedia/should.js"," * Copyright(c) 2011 TJ Holowaychuk <[e-mail]>"," * MIT Licensed"," */","","/**"," * ### BDD Style Introduction"," *"," * The BDD style is exposed through `expect` or `should` interfaces. In both"," * scenarios, you chain together natural language assertions."," *"," *      // expect"," *      var expect = require('chai').expect;"," *      expect(foo).to.equal('bar');"," *"," *      // should"," *      var should = require('chai').should();"," *      foo.should.equal('bar');"," *"," * #### Differences"," *"," * The `expect` interface provides a function as a starting point for chaining"," * your language assertions. It works on node.js and in all browsers."," *"," * The `should` interface extends `Object.prototype` to provide a single getter as"," * the starting point for your language assertions. It works on node.js and in"," * all browsers except Internet Explorer."," *"," * #### Configuration"," *"," * By default, Chai does not show stack traces upon an AssertionError. This can"," * be changed by modifying the `includeStack` parameter for chai.Assertion. For example:"," *"," *      var chai = require('chai');"," *      chai.Assertion.includeStack = true; // defaults to false"," */","","/*!"," * Module dependencies."," */","","var AssertionError = require('./error')","  , eql = require('./utils/eql')","  , toString = Object.prototype.toString","  , inspect = require('./utils/inspect');","","/*!"," * Module export."," */","","module.exports = Assertion;","","","/*!"," * # Assertion Constructor"," *"," * Creates object for chaining."," *"," * @api private"," */","","function Assertion (obj, msg, stack) {","  this.ssfi = stack || arguments.callee;","  this.obj = obj;","  this.msg = msg;","}","","/*!","  * ## Assertion.includeStack","  * , toString = Object.prototype.toString ","  *","  * User configurable property, influences whether stack trace","  * is included in Assertion error message. Default of false","  * suppresses stack trace in the error message","  *","  *     Assertion.includeStack = true;  // enable stack on error","  *","  * @api public","  */","","Assertion.includeStack = false;","","/*!"," * # .assert(expression, message, negateMessage)"," *"," * Executes an expression and check expectations. Throws AssertionError for reporting if test doesn't pass."," *"," * @name assert"," * @param {Philosophical} expression to be tested"," * @param {String} message to display if fails"," * @param {String} negatedMessage to display if negated expression fails"," * @api private"," */","","Assertion.prototype.assert = function (expr, msg, negateMsg) {","  var msg = (this.negate ? negateMsg : msg)","    , ok = this.negate ? !expr : expr;","","  if (!ok) {","    throw new AssertionError({","      operator: this.msg,","      message: msg,","      stackStartFunction: (Assertion.includeStack) ? this.assert : this.ssfi","    });","  }","};","","/*!"," * # inspect"," *"," * Returns the current object stringified."," *"," * @name inspect"," * @api private"," */","","Object.defineProperty(Assertion.prototype, 'inspect',","  { get: function () {","      return inspect(this.obj);","    },","    configurable: true","});","","/**"," * # to"," *"," * Language chain."," *"," * @name to"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'to',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # be"," *"," * Language chain."," *"," * @name be"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'be',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # been"," *"," * Language chain. Also tests `tense` to past for addon"," * modules that use the tense feature."," *"," * @name been"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'been',","  { get: function () {","      this.tense = 'past';","      return this;","    },","    configurable: true","});","","/**"," * # an"," *"," * Language chain."," *"," * @name an"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'an',","  { get: function () {","      return this;","    },","    configurable: true","});","/**"," * # is"," *"," * Language chain."," *"," * @name is"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'is',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # and"," *"," * Language chain."," *"," * @name and"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'and',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # have"," *"," * Language chain."," *"," * @name have"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'have',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # with"," *"," * Language chain."," *"," * @name with"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'with',","  { get: function () {","      return this;","    },","    configurable: true","});","","/**"," * # .not"," *"," * Negates any of assertions following in the chain."," *"," * @name not"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'not',","  { get: function () {","      this.negate = true;","      return this;","    },","    configurable: true","});","","/**"," * # .ok"," *"," * Assert object truthiness."," *"," *      expect('everthing').to.be.ok;"," *      expect(false).to.not.be.ok;"," *      expect(undefined).to.not.be.ok;"," *      expect(null).to.not.be.ok;"," *"," * @name ok"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'ok',","  { get: function () {","      this.assert(","          this.obj","        , 'expected ' + this.inspect + ' to be truthy'","        , 'expected ' + this.inspect + ' to be falsy');","","      return this;","    },","    configurable: true","});","","/**"," * # .true"," *"," * Assert object is true"," *"," * @name true"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'true',","  { get: function () {","      this.assert(","          true === this.obj","        , 'expected ' + this.inspect + ' to be true'","        , 'expected ' + this.inspect + ' to be false');","","      return this;","    },","    configurable: true","});","","/**"," * # .false"," *"," * Assert object is false"," *"," * @name false"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'false',","  { get: function () {","      this.assert(","          false === this.obj","        , 'expected ' + this.inspect + ' to be false'","        , 'expected ' + this.inspect + ' to be true');","","      return this;","    },","    configurable: true","});","","/**"," * # .exist"," *"," * Assert object exists (null)."," *"," *      var foo = 'hi'"," *        , bar;"," *      expect(foo).to.exist;"," *      expect(bar).to.not.exist;"," *"," * @name exist"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'exist',","  { get: function () {","      this.assert(","          null != this.obj","        , 'expected ' + this.inspect + ' to exist'","        , 'expected ' + this.inspect + ' to not exist');","","      return this;","    },","    configurable: true","});","","/**"," * # .empty"," *"," * Assert object's length to be 0."," *"," *      expect([]).to.be.empty;"," *"," * @name empty"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'empty',","  { get: function () {","      new Assertion(this.obj).to.have.property('length');","","      this.assert(","          0 === this.obj.length","        , 'expected ' + this.inspect + ' to be empty'","        , 'expected ' + this.inspect + ' not to be empty');","","      return this;","    },","    configurable: true","});","","/**"," * # .arguments"," *"," * Assert object is an instanceof arguments."," *"," *      function test () {"," *        expect(arguments).to.be.arguments;"," *      }"," *"," * @name arguments"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'arguments',","  { get: function () {","      this.assert(","          '[object Arguments]' == Object.prototype.toString.call(this.obj)","        , 'expected ' + this.inspect + ' to be arguments'","        , 'expected ' + this.inspect + ' to not be arguments');","","      return this;","    },","    configurable: true","});","","/**"," * # .equal(value)"," *"," * Assert strict equality."," *"," *      expect('hello').to.equal('hello');"," *"," * @name equal"," * @param {*} value"," * @api public"," */","","Assertion.prototype.equal = function (val) {","  this.assert(","      val === this.obj","    , 'expected ' + this.inspect + ' to equal ' + inspect(val)","    , 'expected ' + this.inspect + ' to not equal ' + inspect(val));","","  return this;","};","","/**"," * # .eql(value)"," *"," * Assert deep equality."," *"," *      expect({ foo: 'bar' }).to.eql({ foo: 'bar' });"," *"," * @name eql"," * @param {*} value"," * @api public"," */","","Assertion.prototype.eql = function (obj) {","  this.assert(","      eql(obj, this.obj)","    , 'expected ' + this.inspect + ' to equal ' + inspect(obj)","    , 'expected ' + this.inspect + ' to not equal ' + inspect(obj));","  return this;","};","","/**"," * # .above(value)"," *"," * Assert greater than `value`."," *"," *      expect(10).to.be.above(5);"," *"," * @name above"," * @param {Number} value"," * @api public"," */","","Assertion.prototype.above = function (val) {","  this.assert(","      this.obj > val","    , 'expected ' + this.inspect + ' to be above ' + val","    , 'expected ' + this.inspect + ' to be below ' + val);","","  return this;","};","","/**"," * # .below(value)"," *"," * Assert less than `value`."," *"," *      expect(5).to.be.below(10);"," *"," * @name below"," * @param {Number} value"," * @api public"," */","","Assertion.prototype.below = function (val) {","  this.assert(","      this.obj < val","    , 'expected ' + this.inspect + ' to be below ' + val","    , 'expected ' + this.inspect + ' to be above ' + val);","","  return this;","};","","/**"," * # .within(start, finish)"," *"," * Assert that a number is within a range."," *"," *      expect(7).to.be.within(5,10);"," *"," * @name within"," * @param {Number} start lowerbound inclusive"," * @param {Number} finish upperbound inclusive"," * @api public"," */","","Assertion.prototype.within = function (start, finish) {","  var range = start + '..' + finish;","","  this.assert(","      this.obj >= start && this.obj <= finish","    , 'expected ' + this.inspect + ' to be within ' + range","    , 'expected ' + this.inspect + ' to not be within ' + range);","","  return this;","};","","/**"," * # .a(type)"," *"," * Assert typeof."," *"," *      expect('test').to.be.a('string');"," *"," * @name a"," * @param {String} type"," * @api public"," */","","Assertion.prototype.a = function (type) {","  var klass = type.charAt(0).toUpperCase() + type.slice(1);","","  this.assert(","      '[object ' + klass + ']' === toString.call(this.obj)","    , 'expected ' + this.inspect + ' to be a ' + type","    , 'expected ' + this.inspect + ' not to be a ' + type);","","  return this;","};","","/**"," * # .instanceof(constructor)"," *"," * Assert instanceof."," *"," *      var Tea = function (name) { this.name = name; }"," *        , Chai = new Tea('chai');"," *"," *      expect(Chai).to.be.an.instanceOf(Tea);"," *"," * @name instanceof"," * @param {Constructor}"," * @alias instanceOf"," * @api public"," */","","Assertion.prototype.instanceof = function (constructor) {","  var name = constructor.name;","  this.assert(","      this.obj instanceof constructor","    , 'expected ' + this.inspect + ' to be an instance of ' + name","    , 'expected ' + this.inspect + ' to not be an instance of ' + name);","","  return this;","};","","/**"," * # .property(name, [value])"," *"," * Assert that property of `name` exists, optionally with `value`."," *"," *      var obj = { foo: 'bar' }"," *      expect(obj).to.have.property('foo');"," *      expect(obj).to.have.property('foo', 'bar');"," *      expect(obj).to.have.property('foo').to.be.a('string');"," *"," * @name property"," * @param {String} name"," * @param {*} value (optional)"," * @returns value of property for chaining"," * @api public"," */","","Assertion.prototype.property = function (name, val) {","  if (this.negate && undefined !== val) {","    if (undefined === this.obj[name]) {","      throw new Error(this.inspect + ' has no property ' + inspect(name));","    }","  } else {","    this.assert(","        undefined !== this.obj[name]","      , 'expected ' + this.inspect + ' to have a property ' + inspect(name)","      , 'expected ' + this.inspect + ' to not have property ' + inspect(name));","  }","","  if (undefined !== val) {","    this.assert(","        val === this.obj[name]","      , 'expected ' + this.inspect + ' to have a property ' + inspect(name) + ' of ' +","          inspect(val) + ', but got ' + inspect(this.obj[name])","      , 'expected ' + this.inspect + ' to not have a property ' + inspect(name) + ' of ' +  inspect(val));","  }","","  this.obj = this.obj[name];","  return this;","};","","/**"," * # .ownProperty(name)"," *"," * Assert that has own property by `name`."," *"," *      expect('test').to.have.ownProperty('length');"," *"," * @name ownProperty"," * @alias haveOwnProperty"," * @param {String} name"," * @api public"," */","","Assertion.prototype.ownProperty = function (name) {","  this.assert(","      this.obj.hasOwnProperty(name)","    , 'expected ' + this.inspect + ' to have own property ' + inspect(name)","    , 'expected ' + this.inspect + ' to not have own property ' + inspect(name));","  return this;","};","","/**"," * # .length(val)"," *"," * Assert that object has expected length."," *"," *      expect([1,2,3]).to.have.length(3);"," *      expect('foobar').to.have.length(6);"," *"," * @name length"," * @alias lengthOf"," * @param {Number} length"," * @api public"," */","","Assertion.prototype.length = function (n) {","  new Assertion(this.obj).to.have.property('length');","  var len = this.obj.length;","","  this.assert(","      len == n","    , 'expected ' + this.inspect + ' to have a length of ' + n + ' but got ' + len","    , 'expected ' + this.inspect + ' to not have a length of ' + len);","","  return this;","};","","/**"," * # .match(regexp)"," *"," * Assert that matches regular expression."," *"," *      expect('foobar').to.match(/^foo/);"," *"," * @name match"," * @param {RegExp} RegularExpression"," * @api public"," */","","Assertion.prototype.match = function (re) {","  this.assert(","      re.exec(this.obj)","    , 'expected ' + this.inspect + ' to match ' + re","    , 'expected ' + this.inspect + ' not to match ' + re);","","  return this;","};","","/**"," * # .include(obj)"," *"," * Assert the inclusion of an object in an Array or substring in string."," *"," *      expect([1,2,3]).to.include(2);"," *"," * @name include"," * @param {Object|String|Number} obj"," * @api public"," */","","Assertion.prototype.include = function (obj) {","  this.assert(","      ~this.obj.indexOf(obj)","    , 'expected ' + this.inspect + ' to include ' + inspect(obj)","    , 'expected ' + this.inspect + ' to not include ' + inspect(obj));","","  return this;","};","","/**"," * # .string(string)"," *"," * Assert inclusion of string in string."," *"," *      expect('foobar').to.have.string('bar');"," *"," * @name string"," * @param {String} string"," * @api public"," */","","Assertion.prototype.string = function (str) {","  new Assertion(this.obj).is.a('string');","","  this.assert(","      ~this.obj.indexOf(str)","    , 'expected ' + this.inspect + ' to contain ' + inspect(str)","    , 'expected ' + this.inspect + ' to not contain ' + inspect(str));","","  return this;","};","","","","/**"," * # contain"," *"," * Toggles the `contain` flag for the `keys` assertion."," *"," * @name contain"," * @api public"," */","","Object.defineProperty(Assertion.prototype, 'contain',","  { get: function () {","      this.contains = true;","      return this;","    },","    configurable: true","});","","/**"," * # .keys(key1, [key2], [...])"," *"," * Assert exact keys or the inclusing of keys using the `contain` modifier."," *"," *      expect({ foo: 1, bar: 2 }).to.have.keys(['foo', 'bar']);"," *      expect({ foo: 1, bar: 2, baz: 3 }).to.contain.keys('foo', 'bar');"," *"," * @name keys"," * @alias key"," * @param {String|Array} Keys"," * @api public"," */","","Assertion.prototype.keys = function(keys) {","  var str","    , ok = true;","","  keys = keys instanceof Array","    ? keys","    : Array.prototype.slice.call(arguments);","","  if (!keys.length) throw new Error('keys required');","","  var actual = Object.keys(this.obj)","    , len = keys.length;","","  // Inclusion","  ok = keys.every(function(key){","    return ~actual.indexOf(key);","  });","","  // Strict","  if (!this.negate && !this.contains) {","    ok = ok && keys.length == actual.length;","  }","","  // Key string","  if (len > 1) {","    keys = keys.map(function(key){","      return inspect(key);","    });","    var last = keys.pop();","    str = keys.join(', ') + ', and ' + last;","  } else {","    str = inspect(keys[0]);","  }","","  // Form","  str = (len > 1 ? 'keys ' : 'key ') + str;","","  // Have / include","  str = (this.contains ? 'contain ' : 'have ') + str;","","  // Assertion","  this.assert(","      ok","    , 'expected ' + this.inspect + ' to ' + str","    , 'expected ' + this.inspect + ' to not ' + str);","","  return this;","}","","/**"," * # .throw(constructor)"," *"," * Assert that a function will throw a specific type of error."," *"," *      var fn = function () { throw new ReferenceError(''); }"," *      expect(fn).to.throw(ReferenceError);"," *"," * @name throw"," * @alias throws"," * @alias Throw"," * @param {ErrorConstructor} constructor"," * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error#Error_types"," * @api public"," */","","Assertion.prototype.throw = function (constructor) {","  new Assertion(this.obj).is.a('function');","","  var thrown = false;","","  try {","    this.obj();","  } catch (err) {","    if (constructor && 'function' === typeof constructor && constructor.constructor != RegExp) {","      this.assert(","          err instanceof constructor && err.name == constructor.name","        , 'expected ' + this.inspect + ' to throw ' + constructor.name + ' but a ' + err.name + ' was thrown'","        , 'expected ' + this.inspect + ' to not throw ' + constructor.name );","      return this;","    } else if (constructor && constructor instanceof RegExp) {","      this.assert(","          constructor.exec(err.message)","        , 'expected ' + this.inspect + ' to throw error matching ' + constructor + ' but got ' + inspect(err.message)","        , 'expected ' + this.inspect + ' to throw error not matching ' + constructor);","      return this;","    } else {","      thrown = true;","    }","  }","","  var name = (constructor ? constructor.name : 'an error');","","  this.assert(","      thrown === true","    , 'expected ' + this.inspect + ' to throw ' + name","    , 'expected ' + this.inspect + ' to not throw ' + name);","","  return this;","};","","/**"," * # .respondTo(method)"," *"," * Assert that object/class will respond to a method."," *"," *      expect(Klass).to.respondTo('bar');"," *      expect(obj).to.respondTo('bar');"," *"," * @name respondTo"," * @param {String} method"," * @api public"," */","","Assertion.prototype.respondTo = function (method) {","  var context = ('function' === typeof this.obj)","    ? this.obj.prototype[method]","    : this.obj[method];","","  this.assert(","      'function' === typeof context","    , 'expected ' + this.inspect + ' to respond to ' + inspect(method)","    , 'expected ' + this.inspect + ' to not respond to ' + inspect(method));","","  return this;","};","","/**"," * # .satisfy(method)"," *"," * Assert that passes a truth test."," *"," *      expect(1).to.satisfy(function(num) { return num > 0; });"," *"," * @name satisfy"," * @param {Function} matcher"," * @api public"," */","","Assertion.prototype.satisfy = function (matcher) {","  this.assert(","      matcher(this.obj)","    , 'expected ' + this.inspect + ' to satisfy ' + inspect(matcher)","    , 'expected ' + this.inspect + ' to not satisfy' + inspect(matcher));","","  return this;","};","","/**"," * # .closeTo(expected, delta)"," *"," * Assert that actual is equal to +/- delta."," *"," *      expect(1.5).to.be.closeTo(1, 0.5);"," *"," * @name closeTo"," * @param {Number} expected"," * @param {Number} delta"," * @api public"," */","","Assertion.prototype.closeTo = function (expected, delta) {","  this.assert(","      (this.obj - delta === expected) || (this.obj + delta === expected)","    , 'expected ' + this.inspect + ' to be close to ' + expected + ' +/- ' + delta","    , 'expected ' + this.inspect + ' not to be close to ' + expected + ' +/- ' + delta);","","  return this;","};","","/*!"," * Aliases."," */","","(function alias(name, as){","  Assertion.prototype[as] = Assertion.prototype[name];","  return alias;","})","('length', 'lengthOf')","('keys', 'key')","('ownProperty', 'haveOwnProperty')","('above', 'greaterThan')","('below', 'lessThan')","('throw', 'throws')","('throw', 'Throw') // for troublesome browsers","('instanceof', 'instanceOf');"];

lib-cov/chai.js

@@ -30,3 +30,3 @@ /* automatically generated by JSCoverage - do not edit */
 _$jscoverage['chai.js'][10]++;
-exports.version = "0.4.1";
+exports.version = "0.4.2";
 _$jscoverage['chai.js'][12]++;
@@ -67,2 +67,2 @@ exports.Assertion = require("./assertion");
 exports.use(assert);
-_$jscoverage['chai.js'].source = ["/*!"," * chai"," * Copyright(c) 2011-2012 Jake Luer <[e-mail]>"," * MIT Licensed"," */","","var used = [];","var exports = module.exports = {};","","exports.version = '0.4.1';","","exports.Assertion = require('./assertion');","exports.AssertionError = require('./error');","","exports.inspect = require('./utils/inspect');","","exports.use = function (fn) {","  if (!~used.indexOf(fn)) {","    fn(this);","    used.push(fn);","  }","","  return this;","};","","exports.fail = function (actual, expected, message, operator, stackStartFunction) {","  throw new exports.AssertionError({","    message: message,","    actual: actual,","    expected: expected,","    operator: operator,","    stackStartFunction: stackStartFunction","  });","};","","var expect = require('./interface/expect');","exports.use(expect);","","var should = require('./interface/should');","exports.use(should);","","var assert = require('./interface/assert');","exports.use(assert);"];
+_$jscoverage['chai.js'].source = ["/*!"," * chai"," * Copyright(c) 2011-2012 Jake Luer <[e-mail]>"," * MIT Licensed"," */","","var used = [];","var exports = module.exports = {};","","exports.version = '0.4.2';","","exports.Assertion = require('./assertion');","exports.AssertionError = require('./error');","","exports.inspect = require('./utils/inspect');","","exports.use = function (fn) {","  if (!~used.indexOf(fn)) {","    fn(this);","    used.push(fn);","  }","","  return this;","};","","exports.fail = function (actual, expected, message, operator, stackStartFunction) {","  throw new exports.AssertionError({","    message: message,","    actual: actual,","    expected: expected,","    operator: operator,","    stackStartFunction: stackStartFunction","  });","};","","var expect = require('./interface/expect');","exports.use(expect);","","var should = require('./interface/should');","exports.use(should);","","var assert = require('./interface/assert');","exports.use(assert);"];

lib-cov/interface/assert.js

@@ -134,3 +134,3 @@ /* automatically generated by JSCoverage - do not edit */
   _$jscoverage['interface/assert.js'][230]++;
-  new Assertion(val, msg).to.not.exist;
+  new Assertion(val, msg).to.equal(null);
 });
@@ -140,3 +140,3 @@ _$jscoverage['interface/assert.js'][247]++;
   _$jscoverage['interface/assert.js'][248]++;
-  new Assertion(val, msg).to.exist;
+  new Assertion(val, msg).to.not.equal(null);
 });
@@ -171,3 +171,3 @@ _$jscoverage['interface/assert.js'][264]++;
   _$jscoverage['interface/assert.js'][355]++;
-  new Assertion(val, msg).to.be["instanceof"](Number);
+  new Assertion(val, msg).to.be.a("number");
 });
@@ -253,2 +253,2 @@ _$jscoverage['interface/assert.js'][375]++;
 });
-_$jscoverage['interface/assert.js'].source = ["/*!"," * chai"," * Copyright(c) 2011 Jake Luer <[e-mail]>"," * MIT Licensed"," */","","/**"," * ### TDD Style Introduction"," *"," * The TDD style is exposed through `assert` interfaces. This provides"," * the classic assert.`test` notation, similiar to that packaged with"," * node.js. This assert module, however, provides several additional"," * tests and is browser compatible."," *"," *      // assert"," *      var assert = require('chai').assert;"," *        , foo = 'bar';"," *"," *      assert.typeOf(foo, 'string');"," *      assert.equal(foo, 'bar');"," *"," * #### Configuration"," *"," * By default, Chai does not show stack traces upon an AssertionError. This can"," * be changed by modifying the `includeStack` parameter for chai.Assertion. For example:"," *"," *      var chai = require('chai');"," *      chai.Assertion.includeStack = true; // defaults to false"," */","","module.exports = function (chai) {","  /*!","   * Chai dependencies.","   */","  var Assertion = chai.Assertion","    , inspect = chai.inspect;","","  /*!","   * Module export.","   */","","  var assert = chai.assert = {};","","  /**","   * # .ok(object, [message])","   *","   * Assert object is truthy.","   *","   *      assert.ok('everthing', 'everything is ok');","   *      assert.ok(false, 'this will fail');","   *","   * @name ok","   * @param {*} object to test","   * @param {String} message","   * @api public","   */","","  assert.ok = function (val, msg) {","    new Assertion(val, msg).is.ok;","  };","","  /**","   * # .equal(actual, expected, [message])","   *","   * Assert strict equality.","   *","   *      assert.equal(3, 3, 'these numbers are equal');","   *","   * @name equal","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.equal = function (act, exp, msg) {","    var test = new Assertion(act, msg);","","    test.assert(","        exp == test.obj","      , 'expected ' + test.inspect + ' to equal ' + inspect(exp)","      , 'expected ' + test.inspect + ' to not equal ' + inspect(exp));","  };","","  /**","   * # .notEqual(actual, expected, [message])","   *","   * Assert not equal.","   *","   *      assert.notEqual(3, 4, 'these numbers are not equal');","   *","   * @name notEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.notEqual = function (act, exp, msg) {","    var test = new Assertion(act, msg);","","    test.assert(","        exp != test.obj","      , 'expected ' + test.inspect + ' to equal ' + inspect(exp)","      , 'expected ' + test.inspect + ' to not equal ' + inspect(exp));","  };","","  /**","   * # .strictEqual(actual, expected, [message])","   *","   * Assert strict equality.","   *","   *      assert.strictEqual(true, true, 'these booleans are strictly equal');","   *","   * @name strictEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.strictEqual = function (act, exp, msg) {","    new Assertion(act, msg).to.equal(exp);","  };","","  /**","   * # .notStrictEqual(actual, expected, [message])","   *","   * Assert strict equality.","   *","   *      assert.notStrictEqual(1, true, 'these booleans are not strictly equal');","   *","   * @name notStrictEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.notStrictEqual = function (act, exp, msg) {","    new Assertion(act, msg).to.not.equal(exp);","  };","","  /**","   * # .deepEqual(actual, expected, [message])","   *","   * Assert not deep equality.","   *","   *      assert.deepEqual({ tea: 'green' }, { tea: 'green' });","   *","   * @name deepEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.deepEqual = function (act, exp, msg) {","    new Assertion(act, msg).to.eql(exp);","  };","","  /**","   * # .notDeepEqual(actual, expected, [message])","   *","   * Assert not deep equality.","   *","   *      assert.notDeepEqual({ tea: 'green' }, { tea: 'jasmine' });","   *","   * @name notDeepEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.notDeepEqual = function (act, exp, msg) {","    new Assertion(act, msg).to.not.eql(exp);","  };","","  /**","   * # .isTrue(value, [message])","   *","   * Assert `value` is true.","   *","   *      var tea_served = true;","   *      assert.isTrue(tea_served, 'the tea has been served');","   *","   * @name isTrue","   * @param {Boolean} value","   * @param {String} message","   * @api public","   */","","  assert.isTrue = function (val, msg) {","    new Assertion(val, msg).is.true;","  };","","  /**","   * # .isFalse(value, [message])","   *","   * Assert `value` is false.","   *","   *      var tea_served = false;","   *      assert.isFalse(tea_served, 'no tea yet? hmm...');","   *","   * @name isFalse","   * @param {Boolean} value","   * @param {String} message","   * @api public","   */","","  assert.isFalse = function (val, msg) {","    new Assertion(val, msg).is.false;","  };","","  /**","   * # .isNull(value, [message])","   *","   * Assert `value` is null.","   *","   *      assert.isNull(err, 'no errors');","   *","   * @name isNull","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isNull = function (val, msg) {","    new Assertion(val, msg).to.not.exist;","  };","","  /**","   * # .isNotNull(value, [message])","   *","   * Assert `value` is not null.","   *","   *      var tea = 'tasty chai';","   *      assert.isNotNull(tea, 'great, time for tea!');","   *","   * @name isNotNull","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isNotNull = function (val, msg) {","    new Assertion(val, msg).to.exist;","  };","","  /**","   * # .isUndefined(value, [message])","   *","   * Assert `value` is undefined.","   *","   *      assert.isUndefined(tea, 'no tea defined');","   *","   * @name isUndefined","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isUndefined = function (val, msg) {","    new Assertion(val, msg).to.equal(undefined);","  };","","  /**","   * # .isFunction(value, [message])","   *","   * Assert `value` is a function.","   *","   *      var serve_tea = function () { return 'cup of tea'; };","   *      assert.isFunction(serve_tea, 'great, we can have tea now');","   *","   * @name isFunction","   * @param {Function} value","   * @param {String} message","   * @api public","   */","","  assert.isFunction = function (val, msg) {","    new Assertion(val, msg).to.be.a('function');","  };","","  /**","   * # .isObject(value, [message])","   *","   * Assert `value` is an object.","   *","   *      var selection = { name: 'Chai', serve: 'with spices' };","   *      assert.isObject(selection, 'tea selection is an object');","   *","   * @name isObject","   * @param {Object} value","   * @param {String} message","   * @api public","   */","","  assert.isObject = function (val, msg) {","    new Assertion(val, msg).to.be.a('object');","  };","","  /**","   * # .isArray(value, [message])","   *","   * Assert `value` is an instance of Array.","   *","   *      var menu = [ 'green', 'chai', 'oolong' ];","   *      assert.isArray(menu, 'what kind of tea do we want?');","   *","   * @name isArray","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isArray = function (val, msg) {","    new Assertion(val, msg).to.be.instanceof(Array);","  };","","  /**","   * # .isString(value, [message])","   *","   * Assert `value` is a string.","   *","   *      var teaorder = 'chai';","   *      assert.isString(tea_order, 'order placed');","   *","   * @name isString","   * @param {String} value","   * @param {String} message","   * @api public","   */","","  assert.isString = function (val, msg) {","    new Assertion(val, msg).to.be.a('string');","  };","","  /**","   * # .isNumber(value, [message])","   *","   * Assert `value` is a number","   *","   *      var cups = 2;","   *      assert.isNumber(cups, 'how many cups');","   *","   * @name isNumber","   * @param {Number} value","   * @param {String} message","   * @api public","   */","","  assert.isNumber = function (val, msg) {","    new Assertion(val, msg).to.be.instanceof(Number);","  };","","  /**","   * # .isBoolean(value, [message])","   *","   * Assert `value` is a boolean","   *","   *      var teaready = true","   *        , teaserved = false;","   *","   *      assert.isBoolean(tea_ready, 'is the tea ready');","   *      assert.isBoolean(tea_served, 'has tea been served');","   *","   * @name isBoolean","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isBoolean = function (val, msg) {","    new Assertion(val, msg).to.be.a('boolean');","  };","","  /**","   * # .typeOf(value, name, [message])","   *","   * Assert typeof `value` is `name`.","   *","   *      assert.typeOf('tea', 'string', 'we have a string');","   *","   * @name typeOf","   * @param {*} value","   * @param {String} typeof name","   * @param {String} message","   * @api public","   */","","  assert.typeOf = function (val, type, msg) {","    new Assertion(val, msg).to.be.a(type);","  };","","  /**","   * # .instanceOf(object, constructor, [message])","   *","   * Assert `value` is instanceof `constructor`.","   *","   *      var Tea = function (name) { this.name = name; }","   *        , Chai = new Tea('chai');","   *","   *      assert.instanceOf(Chai, Tea, 'chai is an instance of tea');","   *","   * @name instanceOf","   * @param {Object} object","   * @param {Constructor} constructor","   * @param {String} message","   * @api public","   */","","  assert.instanceOf = function (val, type, msg) {","    new Assertion(val, msg).to.be.instanceof(type);","  };","","  /**","   * # .include(value, includes, [message])","   *","   * Assert the inclusion of an object in another. Works","   * for strings and arrays.","   *","   *      assert.include('foobar', 'bar', 'foobar contains string `var`);","   *      assert.include([ 1, 2, 3], 3, 'array contains value);","   *","   * @name include","   * @param {Array|String} value","   * @param {*} includes","   * @param {String} message","   * @api public","   */","","  assert.include = function (exp, inc, msg) {","    var obj = new Assertion(exp, msg);","","    if (Array.isArray(exp)) {","      obj.to.include(inc);","    } else if ('string' === typeof exp) {","      obj.to.contain.string(inc);","    }","  };","","  /**","   * # .match(value, regex, [message])","   *","   * Assert that `value` matches regular expression.","   *","   *      assert.match('foobar', /^foo/, 'Regexp matches');","   *","   * @name match","   * @param {*} value","   * @param {RegExp} RegularExpression","   * @param {String} message","   * @api public","   */","","  assert.match = function (exp, re, msg) {","    new Assertion(exp, msg).to.match(re);","  };","","  /**","   * # .length(value, constructor, [message])","   *","   * Assert that object has expected length.","   *","   *      assert.length([1,2,3], 3, 'Array has length of 3');","   *      assert.length('foobar', 5, 'String has length of 6');","   *","   * @name length","   * @param {*} value","   * @param {Number} length","   * @param {String} message","   * @api public","   */","","  assert.length = function (exp, len, msg) {","    new Assertion(exp, msg).to.have.length(len);","  };","","  /**","   * # .throws(function, [constructor/regexp], [message])","   *","   * Assert that a function will throw a specific","   * type of error.","   *","   *      assert.throw(fn, ReferenceError, 'function throw reference error');","   *","   * @name throws","   * @alias throw","   * @param {Function} function to test","   * @param {ErrorConstructor} constructor","   * @param {String} message","   * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error#Error_types","   * @api public","   */","","  assert.throws = function (fn, type, msg) {","    if ('string' === typeof type) {","      msg = type;","      type = null;","    }","","    new Assertion(fn, msg).to.throw(type);","  };","","  /**","   * # .doesNotThrow(function, [constructor/regexp], [message])","   *","   * Assert that a function will throw a specific","   * type of error.","   *","   *      var fn = function (err) { if (err) throw Error(err) };","   *      assert.doesNotThrow(fn, Error, 'function throw reference error');","   *","   * @name doesNotThrow","   * @param {Function} function to test","   * @param {ErrorConstructor} constructor","   * @param {String} message","   * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error#Error_types","   * @api public","   */","","  assert.doesNotThrow = function (fn, type, msg) {","    if ('string' === typeof type) {","      msg = type;","      type = null;","    }","","    new Assertion(fn, msg).to.not.throw(type);","  };","","  /*!","   * Undocumented / untested","   */","","  assert.ifError = function (val, msg) {","    new Assertion(val, msg).to.not.be.ok;","  };","","  /*!","   * Aliases.","   */","","  (function alias(name, as){","    assert[as] = assert[name];","    return alias;","  })","  ('length', 'lengthOf')","  ('throws', 'throw');","};"];
+_$jscoverage['interface/assert.js'].source = ["/*!"," * chai"," * Copyright(c) 2011 Jake Luer <[e-mail]>"," * MIT Licensed"," */","","/**"," * ### TDD Style Introduction"," *"," * The TDD style is exposed through `assert` interfaces. This provides"," * the classic assert.`test` notation, similiar to that packaged with"," * node.js. This assert module, however, provides several additional"," * tests and is browser compatible."," *"," *      // assert"," *      var assert = require('chai').assert;"," *        , foo = 'bar';"," *"," *      assert.typeOf(foo, 'string');"," *      assert.equal(foo, 'bar');"," *"," * #### Configuration"," *"," * By default, Chai does not show stack traces upon an AssertionError. This can"," * be changed by modifying the `includeStack` parameter for chai.Assertion. For example:"," *"," *      var chai = require('chai');"," *      chai.Assertion.includeStack = true; // defaults to false"," */","","module.exports = function (chai) {","  /*!","   * Chai dependencies.","   */","  var Assertion = chai.Assertion","    , inspect = chai.inspect;","","  /*!","   * Module export.","   */","","  var assert = chai.assert = {};","","  /**","   * # .ok(object, [message])","   *","   * Assert object is truthy.","   *","   *      assert.ok('everthing', 'everything is ok');","   *      assert.ok(false, 'this will fail');","   *","   * @name ok","   * @param {*} object to test","   * @param {String} message","   * @api public","   */","","  assert.ok = function (val, msg) {","    new Assertion(val, msg).is.ok;","  };","","  /**","   * # .equal(actual, expected, [message])","   *","   * Assert strict equality.","   *","   *      assert.equal(3, 3, 'these numbers are equal');","   *","   * @name equal","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.equal = function (act, exp, msg) {","    var test = new Assertion(act, msg);","","    test.assert(","        exp == test.obj","      , 'expected ' + test.inspect + ' to equal ' + inspect(exp)","      , 'expected ' + test.inspect + ' to not equal ' + inspect(exp));","  };","","  /**","   * # .notEqual(actual, expected, [message])","   *","   * Assert not equal.","   *","   *      assert.notEqual(3, 4, 'these numbers are not equal');","   *","   * @name notEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.notEqual = function (act, exp, msg) {","    var test = new Assertion(act, msg);","","    test.assert(","        exp != test.obj","      , 'expected ' + test.inspect + ' to equal ' + inspect(exp)","      , 'expected ' + test.inspect + ' to not equal ' + inspect(exp));","  };","","  /**","   * # .strictEqual(actual, expected, [message])","   *","   * Assert strict equality.","   *","   *      assert.strictEqual(true, true, 'these booleans are strictly equal');","   *","   * @name strictEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.strictEqual = function (act, exp, msg) {","    new Assertion(act, msg).to.equal(exp);","  };","","  /**","   * # .notStrictEqual(actual, expected, [message])","   *","   * Assert strict equality.","   *","   *      assert.notStrictEqual(1, true, 'these booleans are not strictly equal');","   *","   * @name notStrictEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.notStrictEqual = function (act, exp, msg) {","    new Assertion(act, msg).to.not.equal(exp);","  };","","  /**","   * # .deepEqual(actual, expected, [message])","   *","   * Assert not deep equality.","   *","   *      assert.deepEqual({ tea: 'green' }, { tea: 'green' });","   *","   * @name deepEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.deepEqual = function (act, exp, msg) {","    new Assertion(act, msg).to.eql(exp);","  };","","  /**","   * # .notDeepEqual(actual, expected, [message])","   *","   * Assert not deep equality.","   *","   *      assert.notDeepEqual({ tea: 'green' }, { tea: 'jasmine' });","   *","   * @name notDeepEqual","   * @param {*} actual","   * @param {*} expected","   * @param {String} message","   * @api public","   */","","  assert.notDeepEqual = function (act, exp, msg) {","    new Assertion(act, msg).to.not.eql(exp);","  };","","  /**","   * # .isTrue(value, [message])","   *","   * Assert `value` is true.","   *","   *      var tea_served = true;","   *      assert.isTrue(tea_served, 'the tea has been served');","   *","   * @name isTrue","   * @param {Boolean} value","   * @param {String} message","   * @api public","   */","","  assert.isTrue = function (val, msg) {","    new Assertion(val, msg).is.true;","  };","","  /**","   * # .isFalse(value, [message])","   *","   * Assert `value` is false.","   *","   *      var tea_served = false;","   *      assert.isFalse(tea_served, 'no tea yet? hmm...');","   *","   * @name isFalse","   * @param {Boolean} value","   * @param {String} message","   * @api public","   */","","  assert.isFalse = function (val, msg) {","    new Assertion(val, msg).is.false;","  };","","  /**","   * # .isNull(value, [message])","   *","   * Assert `value` is null.","   *","   *      assert.isNull(err, 'no errors');","   *","   * @name isNull","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isNull = function (val, msg) {","    new Assertion(val, msg).to.equal(null);","  };","","  /**","   * # .isNotNull(value, [message])","   *","   * Assert `value` is not null.","   *","   *      var tea = 'tasty chai';","   *      assert.isNotNull(tea, 'great, time for tea!');","   *","   * @name isNotNull","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isNotNull = function (val, msg) {","    new Assertion(val, msg).to.not.equal(null);","  };","","  /**","   * # .isUndefined(value, [message])","   *","   * Assert `value` is undefined.","   *","   *      assert.isUndefined(tea, 'no tea defined');","   *","   * @name isUndefined","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isUndefined = function (val, msg) {","    new Assertion(val, msg).to.equal(undefined);","  };","","  /**","   * # .isFunction(value, [message])","   *","   * Assert `value` is a function.","   *","   *      var serve_tea = function () { return 'cup of tea'; };","   *      assert.isFunction(serve_tea, 'great, we can have tea now');","   *","   * @name isFunction","   * @param {Function} value","   * @param {String} message","   * @api public","   */","","  assert.isFunction = function (val, msg) {","    new Assertion(val, msg).to.be.a('function');","  };","","  /**","   * # .isObject(value, [message])","   *","   * Assert `value` is an object.","   *","   *      var selection = { name: 'Chai', serve: 'with spices' };","   *      assert.isObject(selection, 'tea selection is an object');","   *","   * @name isObject","   * @param {Object} value","   * @param {String} message","   * @api public","   */","","  assert.isObject = function (val, msg) {","    new Assertion(val, msg).to.be.a('object');","  };","","  /**","   * # .isArray(value, [message])","   *","   * Assert `value` is an instance of Array.","   *","   *      var menu = [ 'green', 'chai', 'oolong' ];","   *      assert.isArray(menu, 'what kind of tea do we want?');","   *","   * @name isArray","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isArray = function (val, msg) {","    new Assertion(val, msg).to.be.instanceof(Array);","  };","","  /**","   * # .isString(value, [message])","   *","   * Assert `value` is a string.","   *","   *      var teaorder = 'chai';","   *      assert.isString(tea_order, 'order placed');","   *","   * @name isString","   * @param {String} value","   * @param {String} message","   * @api public","   */","","  assert.isString = function (val, msg) {","    new Assertion(val, msg).to.be.a('string');","  };","","  /**","   * # .isNumber(value, [message])","   *","   * Assert `value` is a number","   *","   *      var cups = 2;","   *      assert.isNumber(cups, 'how many cups');","   *","   * @name isNumber","   * @param {Number} value","   * @param {String} message","   * @api public","   */","","  assert.isNumber = function (val, msg) {","    new Assertion(val, msg).to.be.a('number');","  };","","  /**","   * # .isBoolean(value, [message])","   *","   * Assert `value` is a boolean","   *","   *      var teaready = true","   *        , teaserved = false;","   *","   *      assert.isBoolean(tea_ready, 'is the tea ready');","   *      assert.isBoolean(tea_served, 'has tea been served');","   *","   * @name isBoolean","   * @param {*} value","   * @param {String} message","   * @api public","   */","","  assert.isBoolean = function (val, msg) {","    new Assertion(val, msg).to.be.a('boolean');","  };","","  /**","   * # .typeOf(value, name, [message])","   *","   * Assert typeof `value` is `name`.","   *","   *      assert.typeOf('tea', 'string', 'we have a string');","   *","   * @name typeOf","   * @param {*} value","   * @param {String} typeof name","   * @param {String} message","   * @api public","   */","","  assert.typeOf = function (val, type, msg) {","    new Assertion(val, msg).to.be.a(type);","  };","","  /**","   * # .instanceOf(object, constructor, [message])","   *","   * Assert `value` is instanceof `constructor`.","   *","   *      var Tea = function (name) { this.name = name; }","   *        , Chai = new Tea('chai');","   *","   *      assert.instanceOf(Chai, Tea, 'chai is an instance of tea');","   *","   * @name instanceOf","   * @param {Object} object","   * @param {Constructor} constructor","   * @param {String} message","   * @api public","   */","","  assert.instanceOf = function (val, type, msg) {","    new Assertion(val, msg).to.be.instanceof(type);","  };","","  /**","   * # .include(value, includes, [message])","   *","   * Assert the inclusion of an object in another. Works","   * for strings and arrays.","   *","   *      assert.include('foobar', 'bar', 'foobar contains string `var`);","   *      assert.include([ 1, 2, 3], 3, 'array contains value);","   *","   * @name include","   * @param {Array|String} value","   * @param {*} includes","   * @param {String} message","   * @api public","   */","","  assert.include = function (exp, inc, msg) {","    var obj = new Assertion(exp, msg);","","    if (Array.isArray(exp)) {","      obj.to.include(inc);","    } else if ('string' === typeof exp) {","      obj.to.contain.string(inc);","    }","  };","","  /**","   * # .match(value, regex, [message])","   *","   * Assert that `value` matches regular expression.","   *","   *      assert.match('foobar', /^foo/, 'Regexp matches');","   *","   * @name match","   * @param {*} value","   * @param {RegExp} RegularExpression","   * @param {String} message","   * @api public","   */","","  assert.match = function (exp, re, msg) {","    new Assertion(exp, msg).to.match(re);","  };","","  /**","   * # .length(value, constructor, [message])","   *","   * Assert that object has expected length.","   *","   *      assert.length([1,2,3], 3, 'Array has length of 3');","   *      assert.length('foobar', 5, 'String has length of 6');","   *","   * @name length","   * @param {*} value","   * @param {Number} length","   * @param {String} message","   * @api public","   */","","  assert.length = function (exp, len, msg) {","    new Assertion(exp, msg).to.have.length(len);","  };","","  /**","   * # .throws(function, [constructor/regexp], [message])","   *","   * Assert that a function will throw a specific","   * type of error.","   *","   *      assert.throw(fn, ReferenceError, 'function throw reference error');","   *","   * @name throws","   * @alias throw","   * @param {Function} function to test","   * @param {ErrorConstructor} constructor","   * @param {String} message","   * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error#Error_types","   * @api public","   */","","  assert.throws = function (fn, type, msg) {","    if ('string' === typeof type) {","      msg = type;","      type = null;","    }","","    new Assertion(fn, msg).to.throw(type);","  };","","  /**","   * # .doesNotThrow(function, [constructor/regexp], [message])","   *","   * Assert that a function will throw a specific","   * type of error.","   *","   *      var fn = function (err) { if (err) throw Error(err) };","   *      assert.doesNotThrow(fn, Error, 'function throw reference error');","   *","   * @name doesNotThrow","   * @param {Function} function to test","   * @param {ErrorConstructor} constructor","   * @param {String} message","   * @see https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error#Error_types","   * @api public","   */","","  assert.doesNotThrow = function (fn, type, msg) {","    if ('string' === typeof type) {","      msg = type;","      type = null;","    }","","    new Assertion(fn, msg).to.not.throw(type);","  };","","  /*!","   * Undocumented / untested","   */","","  assert.ifError = function (val, msg) {","    new Assertion(val, msg).to.not.be.ok;","  };","","  /*!","   * Aliases.","   */","","  (function alias(name, as){","    assert[as] = assert[name];","    return alias;","  })","  ('length', 'lengthOf')","  ('throws', 'throw');","};"];

lib/assertion.js

@@ -29,7 +29,7 @@ /*!
  * The `expect` interface provides a function as a starting point for chaining
- * your language assertions. It works on both node.js and in the browser.
+ * your language assertions. It works on node.js and in all browsers.
  *
  * The `should` interface extends `Object.prototype` to provide a single getter as
- * the starting point for your language assertions. Most browser don't like
- * extensions to `Object.prototype` so it is not recommended for browser use.
+ * the starting point for your language assertions. It works on node.js and in
+ * all browsers except Internet Explorer.
  *
@@ -296,3 +296,3 @@ * #### Configuration
         , 'expected ' + this.inspect + ' to be truthy'
-        , 'expected ' + this.inspect + ' to be falsey');
+        , 'expected ' + this.inspect + ' to be falsy');
 
@@ -299,0 +299,0 @@ return this;

lib/chai.js

@@ -10,3 +10,3 @@ /*!
 
-exports.version = '0.4.1';
+exports.version = '0.4.2';
 
@@ -13,0 +13,0 @@ exports.Assertion = require('./assertion');

lib/interface/assert.js

@@ -230,3 +230,3 @@ /*!
   assert.isNull = function (val, msg) {
-    new Assertion(val, msg).to.not.exist;
+    new Assertion(val, msg).to.equal(null);
   };
@@ -249,3 +249,3 @@
   assert.isNotNull = function (val, msg) {
-    new Assertion(val, msg).to.exist;
+    new Assertion(val, msg).to.not.equal(null);
   };
@@ -357,3 +357,3 @@
   assert.isNumber = function (val, msg) {
-    new Assertion(val, msg).to.be.instanceof(Number);
+    new Assertion(val, msg).to.be.a('number');
   };
@@ -360,0 +360,0 @@

package.json

@@ -6,3 +6,3 @@ {
   "keywords": [ "test", "assertion", "assert", "testing" ],
-  "version": "0.4.1",
+  "version": "0.4.2",
   "repository": {
@@ -9,0 +9,0 @@ "type": "git",

test/assert.js

@@ -117,2 +117,161 @@
 
+  test('notEqual', function() {
+    assert.notEqual(3, 4);
+
+    err(function () {
+      assert.notEqual(5, 5);
+    }, "expected 5 to equal 5");
+  });
+
+  test('strictEqual', function() {
+    assert.strictEqual('foo', 'foo');
+
+    err(function () {
+      assert.strictEqual('5', 5);
+    }, "expected \'5\' to equal 5");
+  });
+
+  test('notStrictEqual', function() {
+    assert.notStrictEqual(5, '5');
+
+    err(function () {
+      assert.notStrictEqual(5, 5);
+    }, "expected 5 to not equal 5");
+  });
+
+  test('deepEqual', function() {
+    assert.deepEqual({tea: 'chai'}, {tea: 'chai'});
+
+    err(function () {
+      assert.deepEqual({tea: 'chai'}, {tea: 'black'});
+    }, "expected { tea: \'chai\' } to equal { tea: \'black\' }");
+  });
+
+  test('notDeepEqual', function() {
+    assert.notDeepEqual({tea: 'jasmine'}, {tea: 'chai'});
+
+    err(function () {
+      assert.notDeepEqual({tea: 'chai'}, {tea: 'chai'});
+    }, "expected { tea: \'chai\' } to not equal { tea: \'chai\' }");
+  });
+
+  test('isNull', function() {
+    assert.isNull(null);
+
+    err(function () {
+      assert.isNull(undefined);
+    }, "expected undefined to equal null");
+  });
+
+  test('isNotNull', function() {
+    assert.isNotNull(undefined);
+
+    err(function () {
+      assert.isNotNull(null);
+    }, "expected null to not equal null");
+  });
+
+  test('isUndefined', function() {
+    assert.isUndefined(undefined);
+
+    err(function () {
+      assert.isUndefined(null);
+    }, "expected null to equal undefined");
+  });
+
+  test('isFunction', function() {
+    var func = function() {};
+    assert.isFunction(func);
+
+    err(function () {
+      assert.isFunction({});
+    }, "expected {} to be a function");
+  });
+
+  test('isArray', function() {
+    assert.isArray([]);
+    assert.isArray(new Array);
+
+    err(function () {
+      assert.isArray({});
+    }, "expected {} to be an instance of Array");
+  });
+
+  test('isString', function() {
+    assert.isString('Foo');
+    assert.isString(new String('foo'));
+
+    err(function () {
+      assert.isString(1);
+    }, "expected 1 to be a string");
+  });
+
+  test('isNumber', function() {
+    assert.isNumber(1);
+    assert.isNumber(Number('3'));
+
+    err(function () {
+      assert.isNumber('1');
+    }, "expected \'1\' to be a number");
+  });
+
+  test('isBoolean', function() {
+    assert.isBoolean(true);
+    assert.isBoolean(false);
+
+    err(function () {
+      assert.isBoolean('1');
+    }, "expected \'1\' to be a boolean");
+  });
+
+  test('include', function() {
+    assert.include('foobar', 'bar');
+    assert.include([ 1, 2, 3], 3);
+
+    err(function () {
+      assert.include('foobar', 'baz');
+     }, "expected \'foobar\' to contain \'baz\'");
+  });
+
+  test('length', function() {
+    assert.length([1,2,3], 3);
+    assert.length('foobar', 6);
+
+    err(function () {
+      assert.length('foobar', 5);
+     }, "expected 'foobar' to have a length of 5 but got 6");
+
+    err(function () {
+      assert.length(1, 5);
+     }, "expected 1 to have a property \'length\'");
+  });
+
+  test('throws', function() {
+    assert.throws(function() { throw new Error('foo'); });
+    assert.throws(function() { throw new Error('bar'); }, 'foo');
+
+    err(function () {
+      assert.throws(function() {});
+     }, "expected [Function] to throw an error");
+  });
+
+  test('doesNotThrow', function() {
+    assert.doesNotThrow(function() { });
+    assert.doesNotThrow(function() { }, 'foo');
+
+    err(function () {
+      assert.doesNotThrow(function() { throw new Error('foo'); });
+     }, 'expected [Function] to not throw an error');
+  });
+
+  test('ifError', function() {
+    assert.ifError(false);
+    assert.ifError(null);
+    assert.ifError(undefined);
+
+    err(function () {
+      assert.ifError('foo');
+     }, "expected \'foo\' to be falsy");
+  });
+
 });

test/expect.js

@@ -59,3 +59,3 @@ /*!
       expect('test').to.not.be.ok;
-    }, "expected 'test' to be falsey");
+    }, "expected 'test' to be falsy");
   });
@@ -62,0 +62,0 @@

test/should.js

@@ -73,3 +73,3 @@ /**
       'test'.should.not.be.ok;
-    }, "expected 'test' to be falsey");
+    }, "expected 'test' to be falsy");
   });
@@ -76,0 +76,0 @@

New alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

495878

increased by1%

Lines of code

6485

increased by1.92%

Worsened metrics

Number of low supply chain risk alerts

11

increased by10%

No dependency changes