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A JavaScript unit test plugin that processes JavaScript sources and Jasmine specs, prepares test runner
HTML files, executes Jasmine specs headlessly with HtmlUnit, and produces JUnit XML reports
/**
* Top level namespace for Jasmine, a lightweight JavaScript BDD/spec/testing framework.
*
* @namespace
*/
var jasmine = {};
/**
* @private
*/
jasmine.unimplementedMethod_ = function() {
throw new Error("unimplemented method");
};
/**
* Use jasmine.undefined instead of undefined, since undefined is just
* a plain old variable and may be redefined by somebody else.
*
* @private
*/
jasmine.undefined = jasmine.___undefined___;
/**
* Default interval in milliseconds for event loop yields (e.g. to allow network activity or to refresh the screen with the HTML-based runner). Small values here may result in slow test running. Zero means no updates until all tests have completed.
*
*/
jasmine.DEFAULT_UPDATE_INTERVAL = 250;
/**
* Default timeout interval in milliseconds for waitsFor() blocks.
*/
jasmine.DEFAULT_TIMEOUT_INTERVAL = 5000;
jasmine.getGlobal = function() {
function getGlobal() {
return this;
}
return getGlobal();
};
/**
* Allows for bound functions to be compared. Internal use only.
*
* @ignore
* @private
* @param base {Object} bound 'this' for the function
* @param name {Function} function to find
*/
jasmine.bindOriginal_ = function(base, name) {
var original = base[name];
if (original.apply) {
return function() {
return original.apply(base, arguments);
};
} else {
// IE support
return jasmine.getGlobal()[name];
}
};
jasmine.setTimeout = jasmine.bindOriginal_(jasmine.getGlobal(), 'setTimeout');
jasmine.clearTimeout = jasmine.bindOriginal_(jasmine.getGlobal(), 'clearTimeout');
jasmine.setInterval = jasmine.bindOriginal_(jasmine.getGlobal(), 'setInterval');
jasmine.clearInterval = jasmine.bindOriginal_(jasmine.getGlobal(), 'clearInterval');
jasmine.MessageResult = function(values) {
this.type = 'log';
this.values = values;
this.trace = new Error(); // todo: test better
};
jasmine.MessageResult.prototype.toString = function() {
var text = "";
for(var i = 0; i < this.values.length; i++) {
if (i > 0) text += " ";
if (jasmine.isString_(this.values[i])) {
text += this.values[i];
} else {
text += jasmine.pp(this.values[i]);
}
}
return text;
};
jasmine.ExpectationResult = function(params) {
this.type = 'expect';
this.matcherName = params.matcherName;
this.passed_ = params.passed;
this.expected = params.expected;
this.actual = params.actual;
this.message = this.passed_ ? 'Passed.' : params.message;
this.trace = this.passed_ ? '' : new Error(this.message);
};
jasmine.ExpectationResult.prototype.toString = function () {
return this.message;
};
jasmine.ExpectationResult.prototype.passed = function () {
return this.passed_;
};
/**
* Getter for the Jasmine environment. Ensures one gets created
*/
jasmine.getEnv = function() {
return jasmine.currentEnv_ = jasmine.currentEnv_ || new jasmine.Env();
};
/**
* @ignore
* @private
* @param value
* @returns {Boolean}
*/
jasmine.isArray_ = function(value) {
return jasmine.isA_("Array", value);
};
/**
* @ignore
* @private
* @param value
* @returns {Boolean}
*/
jasmine.isString_ = function(value) {
return jasmine.isA_("String", value);
};
/**
* @ignore
* @private
* @param value
* @returns {Boolean}
*/
jasmine.isNumber_ = function(value) {
return jasmine.isA_("Number", value);
};
/**
* @ignore
* @private
* @param {String} typeName
* @param value
* @returns {Boolean}
*/
jasmine.isA_ = function(typeName, value) {
return Object.prototype.toString.apply(value) === '[object ' + typeName + ']';
};
/**
* Pretty printer for expecations. Takes any object and turns it into a human-readable string.
*
* @param value {Object} an object to be outputted
* @returns {String}
*/
jasmine.pp = function(value) {
var stringPrettyPrinter = new jasmine.StringPrettyPrinter();
stringPrettyPrinter.format(value);
return stringPrettyPrinter.string;
};
/**
* Returns true if the object is a DOM Node.
*
* @param {Object} obj object to check
* @returns {Boolean}
*/
jasmine.isDomNode = function(obj) {
return obj['nodeType'] > 0;
};
/**
* Returns a matchable 'generic' object of the class type. For use in expecations of type when values don't matter.
*
* @example
* // don't care about which function is passed in, as long as it's a function
* expect(mySpy).toHaveBeenCalledWith(jasmine.any(Function));
*
* @param {Class} clazz
* @returns matchable object of the type clazz
*/
jasmine.any = function(clazz) {
return new jasmine.Matchers.Any(clazz);
};
/**
* Jasmine Spies are test doubles that can act as stubs, spies, fakes or when used in an expecation, mocks.
*
* Spies should be created in test setup, before expectations. They can then be checked, using the standard Jasmine
* expectation syntax. Spies can be checked if they were called or not and what the calling params were.
*
* A Spy has the following fields: wasCalled, callCount, mostRecentCall, and argsForCall (see docs).
*
* Spies are torn down at the end of every spec.
*
* Note: Do not call new jasmine.Spy() directly - a spy must be created using spyOn, jasmine.createSpy or jasmine.createSpyObj.
*
* @example
* // a stub
* var myStub = jasmine.createSpy('myStub'); // can be used anywhere
*
* // spy example
* var foo = {
* not: function(bool) { return !bool; }
* }
*
* // actual foo.not will not be called, execution stops
* spyOn(foo, 'not');
// foo.not spied upon, execution will continue to implementation
* spyOn(foo, 'not').andCallThrough();
*
* // fake example
* var foo = {
* not: function(bool) { return !bool; }
* }
*
* // foo.not(val) will return val
* spyOn(foo, 'not').andCallFake(function(value) {return value;});
*
* // mock example
* foo.not(7 == 7);
* expect(foo.not).toHaveBeenCalled();
* expect(foo.not).toHaveBeenCalledWith(true);
*
* @constructor
* @see spyOn, jasmine.createSpy, jasmine.createSpyObj
* @param {String} name
*/
jasmine.Spy = function(name) {
/**
* The name of the spy, if provided.
*/
this.identity = name || 'unknown';
/**
* Is this Object a spy?
*/
this.isSpy = true;
/**
* The actual function this spy stubs.
*/
this.plan = function() {
};
/**
* Tracking of the most recent call to the spy.
* @example
* var mySpy = jasmine.createSpy('foo');
* mySpy(1, 2);
* mySpy.mostRecentCall.args = [1, 2];
*/
this.mostRecentCall = {};
/**
* Holds arguments for each call to the spy, indexed by call count
* @example
* var mySpy = jasmine.createSpy('foo');
* mySpy(1, 2);
* mySpy(7, 8);
* mySpy.mostRecentCall.args = [7, 8];
* mySpy.argsForCall[0] = [1, 2];
* mySpy.argsForCall[1] = [7, 8];
*/
this.argsForCall = [];
this.calls = [];
};
/**
* Tells a spy to call through to the actual implemenatation.
*
* @example
* var foo = {
* bar: function() { // do some stuff }
* }
*
* // defining a spy on an existing property: foo.bar
* spyOn(foo, 'bar').andCallThrough();
*/
jasmine.Spy.prototype.andCallThrough = function() {
this.plan = this.originalValue;
return this;
};
/**
* For setting the return value of a spy.
*
* @example
* // defining a spy from scratch: foo() returns 'baz'
* var foo = jasmine.createSpy('spy on foo').andReturn('baz');
*
* // defining a spy on an existing property: foo.bar() returns 'baz'
* spyOn(foo, 'bar').andReturn('baz');
*
* @param {Object} value
*/
jasmine.Spy.prototype.andReturn = function(value) {
this.plan = function() {
return value;
};
return this;
};
/**
* For throwing an exception when a spy is called.
*
* @example
* // defining a spy from scratch: foo() throws an exception w/ message 'ouch'
* var foo = jasmine.createSpy('spy on foo').andThrow('baz');
*
* // defining a spy on an existing property: foo.bar() throws an exception w/ message 'ouch'
* spyOn(foo, 'bar').andThrow('baz');
*
* @param {String} exceptionMsg
*/
jasmine.Spy.prototype.andThrow = function(exceptionMsg) {
this.plan = function() {
throw exceptionMsg;
};
return this;
};
/**
* Calls an alternate implementation when a spy is called.
*
* @example
* var baz = function() {
* // do some stuff, return something
* }
* // defining a spy from scratch: foo() calls the function baz
* var foo = jasmine.createSpy('spy on foo').andCall(baz);
*
* // defining a spy on an existing property: foo.bar() calls an anonymnous function
* spyOn(foo, 'bar').andCall(function() { return 'baz';} );
*
* @param {Function} fakeFunc
*/
jasmine.Spy.prototype.andCallFake = function(fakeFunc) {
this.plan = fakeFunc;
return this;
};
/**
* Resets all of a spy's the tracking variables so that it can be used again.
*
* @example
* spyOn(foo, 'bar');
*
* foo.bar();
*
* expect(foo.bar.callCount).toEqual(1);
*
* foo.bar.reset();
*
* expect(foo.bar.callCount).toEqual(0);
*/
jasmine.Spy.prototype.reset = function() {
this.wasCalled = false;
this.callCount = 0;
this.argsForCall = [];
this.calls = [];
this.mostRecentCall = {};
};
jasmine.createSpy = function(name) {
var spyObj = function() {
spyObj.wasCalled = true;
spyObj.callCount++;
var args = jasmine.util.argsToArray(arguments);
spyObj.mostRecentCall.object = this;
spyObj.mostRecentCall.args = args;
spyObj.argsForCall.push(args);
spyObj.calls.push({object: this, args: args});
return spyObj.plan.apply(this, arguments);
};
var spy = new jasmine.Spy(name);
for (var prop in spy) {
spyObj[prop] = spy[prop];
}
spyObj.reset();
return spyObj;
};
/**
* Determines whether an object is a spy.
*
* @param {jasmine.Spy|Object} putativeSpy
* @returns {Boolean}
*/
jasmine.isSpy = function(putativeSpy) {
return putativeSpy && putativeSpy.isSpy;
};
/**
* Creates a more complicated spy: an Object that has every property a function that is a spy. Used for stubbing something
* large in one call.
*
* @param {String} baseName name of spy class
* @param {Array} methodNames array of names of methods to make spies
*/
jasmine.createSpyObj = function(baseName, methodNames) {
if (!jasmine.isArray_(methodNames) || methodNames.length == 0) {
throw new Error('createSpyObj requires a non-empty array of method names to create spies for');
}
var obj = {};
for (var i = 0; i < methodNames.length; i++) {
obj[methodNames[i]] = jasmine.createSpy(baseName + '.' + methodNames[i]);
}
return obj;
};
/**
* All parameters are pretty-printed and concatenated together, then written to the current spec's output.
*
* Be careful not to leave calls to jasmine.log in production code.
*/
jasmine.log = function() {
var spec = jasmine.getEnv().currentSpec;
spec.log.apply(spec, arguments);
};
/**
* Function that installs a spy on an existing object's method name. Used within a Spec to create a spy.
*
* @example
* // spy example
* var foo = {
* not: function(bool) { return !bool; }
* }
* spyOn(foo, 'not'); // actual foo.not will not be called, execution stops
*
* @see jasmine.createSpy
* @param obj
* @param methodName
* @returns a Jasmine spy that can be chained with all spy methods
*/
var spyOn = function(obj, methodName) {
return jasmine.getEnv().currentSpec.spyOn(obj, methodName);
};
/**
* Creates a Jasmine spec that will be added to the current suite.
*
* // TODO: pending tests
*
* @example
* it('should be true', function() {
* expect(true).toEqual(true);
* });
*
* @param {String} desc description of this specification
* @param {Function} func defines the preconditions and expectations of the spec
*/
var it = function(desc, func) {
return jasmine.getEnv().it(desc, func);
};
/**
* Creates a disabled Jasmine spec.
*
* A convenience method that allows existing specs to be disabled temporarily during development.
*
* @param {String} desc description of this specification
* @param {Function} func defines the preconditions and expectations of the spec
*/
var xit = function(desc, func) {
return jasmine.getEnv().xit(desc, func);
};
/**
* Starts a chain for a Jasmine expectation.
*
* It is passed an Object that is the actual value and should chain to one of the many
* jasmine.Matchers functions.
*
* @param {Object} actual Actual value to test against and expected value
*/
var expect = function(actual) {
return jasmine.getEnv().currentSpec.expect(actual);
};
/**
* Defines part of a jasmine spec. Used in cominbination with waits or waitsFor in asynchrnous specs.
*
* @param {Function} func Function that defines part of a jasmine spec.
*/
var runs = function(func) {
jasmine.getEnv().currentSpec.runs(func);
};
/**
* Waits a fixed time period before moving to the next block.
*
* @deprecated Use waitsFor() instead
* @param {Number} timeout milliseconds to wait
*/
var waits = function(timeout) {
jasmine.getEnv().currentSpec.waits(timeout);
};
/**
* Waits for the latchFunction to return true before proceeding to the next block.
*
* @param {Function} latchFunction
* @param {String} optional_timeoutMessage
* @param {Number} optional_timeout
*/
var waitsFor = function(latchFunction, optional_timeoutMessage, optional_timeout) {
jasmine.getEnv().currentSpec.waitsFor.apply(jasmine.getEnv().currentSpec, arguments);
};
/**
* A function that is called before each spec in a suite.
*
* Used for spec setup, including validating assumptions.
*
* @param {Function} beforeEachFunction
*/
var beforeEach = function(beforeEachFunction) {
jasmine.getEnv().beforeEach(beforeEachFunction);
};
/**
* A function that is called after each spec in a suite.
*
* Used for restoring any state that is hijacked during spec execution.
*
* @param {Function} afterEachFunction
*/
var afterEach = function(afterEachFunction) {
jasmine.getEnv().afterEach(afterEachFunction);
};
/**
* Defines a suite of specifications.
*
* Stores the description and all defined specs in the Jasmine environment as one suite of specs. Variables declared
* are accessible by calls to beforeEach, it, and afterEach. Describe blocks can be nested, allowing for specialization
* of setup in some tests.
*
* @example
* // TODO: a simple suite
*
* // TODO: a simple suite with a nested describe block
*
* @param {String} description A string, usually the class under test.
* @param {Function} specDefinitions function that defines several specs.
*/
var describe = function(description, specDefinitions) {
return jasmine.getEnv().describe(description, specDefinitions);
};
/**
* Disables a suite of specifications. Used to disable some suites in a file, or files, temporarily during development.
*
* @param {String} description A string, usually the class under test.
* @param {Function} specDefinitions function that defines several specs.
*/
var xdescribe = function(description, specDefinitions) {
return jasmine.getEnv().xdescribe(description, specDefinitions);
};
// Provide the XMLHttpRequest class for IE 5.x-6.x:
jasmine.XmlHttpRequest = (typeof XMLHttpRequest == "undefined") ? function() {
try {
return new ActiveXObject("Msxml2.XMLHTTP.6.0");
} catch(e) {
}
try {
return new ActiveXObject("Msxml2.XMLHTTP.3.0");
} catch(e) {
}
try {
return new ActiveXObject("Msxml2.XMLHTTP");
} catch(e) {
}
try {
return new ActiveXObject("Microsoft.XMLHTTP");
} catch(e) {
}
throw new Error("This browser does not support XMLHttpRequest.");
} : XMLHttpRequest;
/**
* @namespace
*/
jasmine.util = {};
/**
* Declare that a child class inherit it's prototype from the parent class.
*
* @private
* @param {Function} childClass
* @param {Function} parentClass
*/
jasmine.util.inherit = function(childClass, parentClass) {
/**
* @private
*/
var subclass = function() {
};
subclass.prototype = parentClass.prototype;
childClass.prototype = new subclass;
};
jasmine.util.formatException = function(e) {
var lineNumber;
if (e.line) {
lineNumber = e.line;
}
else if (e.lineNumber) {
lineNumber = e.lineNumber;
}
var file;
if (e.sourceURL) {
file = e.sourceURL;
}
else if (e.fileName) {
file = e.fileName;
}
var message = (e.name && e.message) ? (e.name + ': ' + e.message) : e.toString();
if (file && lineNumber) {
message += ' in ' + file + ' (line ' + lineNumber + ')';
}
return message;
};
jasmine.util.htmlEscape = function(str) {
if (!str) return str;
return str.replace(/&/g, '&')
.replace(//g, '>');
};
jasmine.util.argsToArray = function(args) {
var arrayOfArgs = [];
for (var i = 0; i < args.length; i++) arrayOfArgs.push(args[i]);
return arrayOfArgs;
};
jasmine.util.extend = function(destination, source) {
for (var property in source) destination[property] = source[property];
return destination;
};
/**
* Environment for Jasmine
*
* @constructor
*/
jasmine.Env = function() {
this.currentSpec = null;
this.currentSuite = null;
this.currentRunner_ = new jasmine.Runner(this);
this.reporter = new jasmine.MultiReporter();
this.updateInterval = jasmine.DEFAULT_UPDATE_INTERVAL;
this.defaultTimeoutInterval = jasmine.DEFAULT_TIMEOUT_INTERVAL;
this.lastUpdate = 0;
this.specFilter = function() {
return true;
};
this.nextSpecId_ = 0;
this.nextSuiteId_ = 0;
this.equalityTesters_ = [];
// wrap matchers
this.matchersClass = function() {
jasmine.Matchers.apply(this, arguments);
};
jasmine.util.inherit(this.matchersClass, jasmine.Matchers);
jasmine.Matchers.wrapInto_(jasmine.Matchers.prototype, this.matchersClass);
};
jasmine.Env.prototype.setTimeout = jasmine.setTimeout;
jasmine.Env.prototype.clearTimeout = jasmine.clearTimeout;
jasmine.Env.prototype.setInterval = jasmine.setInterval;
jasmine.Env.prototype.clearInterval = jasmine.clearInterval;
/**
* @returns an object containing jasmine version build info, if set.
*/
jasmine.Env.prototype.version = function () {
if (jasmine.version_) {
return jasmine.version_;
} else {
throw new Error('Version not set');
}
};
/**
* @returns string containing jasmine version build info, if set.
*/
jasmine.Env.prototype.versionString = function() {
if (jasmine.version_) {
var version = this.version();
return version.major + "." + version.minor + "." + version.build + " revision " + version.revision;
} else {
return "version unknown";
}
};
/**
* @returns a sequential integer starting at 0
*/
jasmine.Env.prototype.nextSpecId = function () {
return this.nextSpecId_++;
};
/**
* @returns a sequential integer starting at 0
*/
jasmine.Env.prototype.nextSuiteId = function () {
return this.nextSuiteId_++;
};
/**
* Register a reporter to receive status updates from Jasmine.
* @param {jasmine.Reporter} reporter An object which will receive status updates.
*/
jasmine.Env.prototype.addReporter = function(reporter) {
this.reporter.addReporter(reporter);
};
jasmine.Env.prototype.execute = function() {
this.currentRunner_.execute();
};
jasmine.Env.prototype.describe = function(description, specDefinitions) {
var suite = new jasmine.Suite(this, description, specDefinitions, this.currentSuite);
var parentSuite = this.currentSuite;
if (parentSuite) {
parentSuite.add(suite);
} else {
this.currentRunner_.add(suite);
}
this.currentSuite = suite;
var declarationError = null;
try {
specDefinitions.call(suite);
} catch(e) {
declarationError = e;
}
this.currentSuite = parentSuite;
if (declarationError) {
this.it("encountered a declaration exception", function() {
throw declarationError;
});
}
return suite;
};
jasmine.Env.prototype.beforeEach = function(beforeEachFunction) {
if (this.currentSuite) {
this.currentSuite.beforeEach(beforeEachFunction);
} else {
this.currentRunner_.beforeEach(beforeEachFunction);
}
};
jasmine.Env.prototype.currentRunner = function () {
return this.currentRunner_;
};
jasmine.Env.prototype.afterEach = function(afterEachFunction) {
if (this.currentSuite) {
this.currentSuite.afterEach(afterEachFunction);
} else {
this.currentRunner_.afterEach(afterEachFunction);
}
};
jasmine.Env.prototype.xdescribe = function(desc, specDefinitions) {
return {
execute: function() {
}
};
};
jasmine.Env.prototype.it = function(description, func) {
var spec = new jasmine.Spec(this, this.currentSuite, description);
this.currentSuite.add(spec);
this.currentSpec = spec;
if (func) {
spec.runs(func);
}
return spec;
};
jasmine.Env.prototype.xit = function(desc, func) {
return {
id: this.nextSpecId(),
runs: function() {
}
};
};
jasmine.Env.prototype.compareObjects_ = function(a, b, mismatchKeys, mismatchValues) {
if (a.__Jasmine_been_here_before__ === b && b.__Jasmine_been_here_before__ === a) {
return true;
}
a.__Jasmine_been_here_before__ = b;
b.__Jasmine_been_here_before__ = a;
var hasKey = function(obj, keyName) {
return obj != null && obj[keyName] !== jasmine.undefined;
};
for (var property in b) {
if (!hasKey(a, property) && hasKey(b, property)) {
mismatchKeys.push("expected has key '" + property + "', but missing from actual.");
}
}
for (property in a) {
if (!hasKey(b, property) && hasKey(a, property)) {
mismatchKeys.push("expected missing key '" + property + "', but present in actual.");
}
}
for (property in b) {
if (property == '__Jasmine_been_here_before__') continue;
if (!this.equals_(a[property], b[property], mismatchKeys, mismatchValues)) {
mismatchValues.push("'" + property + "' was '" + (b[property] ? jasmine.util.htmlEscape(b[property].toString()) : b[property]) + "' in expected, but was '" + (a[property] ? jasmine.util.htmlEscape(a[property].toString()) : a[property]) + "' in actual.");
}
}
if (jasmine.isArray_(a) && jasmine.isArray_(b) && a.length != b.length) {
mismatchValues.push("arrays were not the same length");
}
delete a.__Jasmine_been_here_before__;
delete b.__Jasmine_been_here_before__;
return (mismatchKeys.length == 0 && mismatchValues.length == 0);
};
jasmine.Env.prototype.equals_ = function(a, b, mismatchKeys, mismatchValues) {
mismatchKeys = mismatchKeys || [];
mismatchValues = mismatchValues || [];
for (var i = 0; i < this.equalityTesters_.length; i++) {
var equalityTester = this.equalityTesters_[i];
var result = equalityTester(a, b, this, mismatchKeys, mismatchValues);
if (result !== jasmine.undefined) return result;
}
if (a === b) return true;
if (a === jasmine.undefined || a === null || b === jasmine.undefined || b === null) {
return (a == jasmine.undefined && b == jasmine.undefined);
}
if (jasmine.isDomNode(a) && jasmine.isDomNode(b)) {
return a === b;
}
if (a instanceof Date && b instanceof Date) {
return a.getTime() == b.getTime();
}
if (a instanceof jasmine.Matchers.Any) {
return a.matches(b);
}
if (b instanceof jasmine.Matchers.Any) {
return b.matches(a);
}
if (jasmine.isString_(a) && jasmine.isString_(b)) {
return (a == b);
}
if (jasmine.isNumber_(a) && jasmine.isNumber_(b)) {
return (a == b);
}
if (typeof a === "object" && typeof b === "object") {
return this.compareObjects_(a, b, mismatchKeys, mismatchValues);
}
//Straight check
return (a === b);
};
jasmine.Env.prototype.contains_ = function(haystack, needle) {
if (jasmine.isArray_(haystack)) {
for (var i = 0; i < haystack.length; i++) {
if (this.equals_(haystack[i], needle)) return true;
}
return false;
}
return haystack.indexOf(needle) >= 0;
};
jasmine.Env.prototype.addEqualityTester = function(equalityTester) {
this.equalityTesters_.push(equalityTester);
};
/** No-op base class for Jasmine reporters.
*
* @constructor
*/
jasmine.Reporter = function() {
};
//noinspection JSUnusedLocalSymbols
jasmine.Reporter.prototype.reportRunnerStarting = function(runner) {
};
//noinspection JSUnusedLocalSymbols
jasmine.Reporter.prototype.reportRunnerResults = function(runner) {
};
//noinspection JSUnusedLocalSymbols
jasmine.Reporter.prototype.reportSuiteResults = function(suite) {
};
//noinspection JSUnusedLocalSymbols
jasmine.Reporter.prototype.reportSpecStarting = function(spec) {
};
//noinspection JSUnusedLocalSymbols
jasmine.Reporter.prototype.reportSpecResults = function(spec) {
};
//noinspection JSUnusedLocalSymbols
jasmine.Reporter.prototype.log = function(str) {
};
/**
* Blocks are functions with executable code that make up a spec.
*
* @constructor
* @param {jasmine.Env} env
* @param {Function} func
* @param {jasmine.Spec} spec
*/
jasmine.Block = function(env, func, spec) {
this.env = env;
this.func = func;
this.spec = spec;
};
jasmine.Block.prototype.execute = function(onComplete) {
try {
this.func.apply(this.spec);
} catch (e) {
this.spec.fail(e);
}
onComplete();
};
/** JavaScript API reporter.
*
* @constructor
*/
jasmine.JsApiReporter = function() {
this.started = false;
this.finished = false;
this.suites_ = [];
this.results_ = {};
};
jasmine.JsApiReporter.prototype.reportRunnerStarting = function(runner) {
this.started = true;
var suites = runner.topLevelSuites();
for (var i = 0; i < suites.length; i++) {
var suite = suites[i];
this.suites_.push(this.summarize_(suite));
}
};
jasmine.JsApiReporter.prototype.suites = function() {
return this.suites_;
};
jasmine.JsApiReporter.prototype.summarize_ = function(suiteOrSpec) {
var isSuite = suiteOrSpec instanceof jasmine.Suite;
var summary = {
id: suiteOrSpec.id,
name: suiteOrSpec.description,
type: isSuite ? 'suite' : 'spec',
children: []
};
if (isSuite) {
var children = suiteOrSpec.children();
for (var i = 0; i < children.length; i++) {
summary.children.push(this.summarize_(children[i]));
}
}
return summary;
};
jasmine.JsApiReporter.prototype.results = function() {
return this.results_;
};
jasmine.JsApiReporter.prototype.resultsForSpec = function(specId) {
return this.results_[specId];
};
//noinspection JSUnusedLocalSymbols
jasmine.JsApiReporter.prototype.reportRunnerResults = function(runner) {
this.finished = true;
};
//noinspection JSUnusedLocalSymbols
jasmine.JsApiReporter.prototype.reportSuiteResults = function(suite) {
};
//noinspection JSUnusedLocalSymbols
jasmine.JsApiReporter.prototype.reportSpecResults = function(spec) {
this.results_[spec.id] = {
messages: spec.results().getItems(),
result: spec.results().failedCount > 0 ? "failed" : "passed"
};
};
//noinspection JSUnusedLocalSymbols
jasmine.JsApiReporter.prototype.log = function(str) {
};
jasmine.JsApiReporter.prototype.resultsForSpecs = function(specIds){
var results = {};
for (var i = 0; i < specIds.length; i++) {
var specId = specIds[i];
results[specId] = this.summarizeResult_(this.results_[specId]);
}
return results;
};
jasmine.JsApiReporter.prototype.summarizeResult_ = function(result){
var summaryMessages = [];
var messagesLength = result.messages.length;
for (var messageIndex = 0; messageIndex < messagesLength; messageIndex++) {
var resultMessage = result.messages[messageIndex];
summaryMessages.push({
text: resultMessage.type == 'log' ? resultMessage.toString() : jasmine.undefined,
passed: resultMessage.passed ? resultMessage.passed() : true,
type: resultMessage.type,
message: resultMessage.message,
trace: {
stack: resultMessage.passed && !resultMessage.passed() ? resultMessage.trace.stack : jasmine.undefined
}
});
}
return {
result : result.result,
messages : summaryMessages
};
};
/**
* @constructor
* @param {jasmine.Env} env
* @param actual
* @param {jasmine.Spec} spec
*/
jasmine.Matchers = function(env, actual, spec, opt_isNot) {
this.env = env;
this.actual = actual;
this.spec = spec;
this.isNot = opt_isNot || false;
this.reportWasCalled_ = false;
};
// todo: @deprecated as of Jasmine 0.11, remove soon [xw]
jasmine.Matchers.pp = function(str) {
throw new Error("jasmine.Matchers.pp() is no longer supported, please use jasmine.pp() instead!");
};
// todo: @deprecated Deprecated as of Jasmine 0.10. Rewrite your custom matchers to return true or false. [xw]
jasmine.Matchers.prototype.report = function(result, failing_message, details) {
throw new Error("As of jasmine 0.11, custom matchers must be implemented differently -- please see jasmine docs");
};
jasmine.Matchers.wrapInto_ = function(prototype, matchersClass) {
for (var methodName in prototype) {
if (methodName == 'report') continue;
var orig = prototype[methodName];
matchersClass.prototype[methodName] = jasmine.Matchers.matcherFn_(methodName, orig);
}
};
jasmine.Matchers.matcherFn_ = function(matcherName, matcherFunction) {
return function() {
var matcherArgs = jasmine.util.argsToArray(arguments);
var result = matcherFunction.apply(this, arguments);
if (this.isNot) {
result = !result;
}
if (this.reportWasCalled_) return result;
var message;
if (!result) {
if (this.message) {
message = this.message.apply(this, arguments);
if (jasmine.isArray_(message)) {
message = message[this.isNot ? 1 : 0];
}
} else {
var englishyPredicate = matcherName.replace(/[A-Z]/g, function(s) { return ' ' + s.toLowerCase(); });
message = "Expected " + jasmine.pp(this.actual) + (this.isNot ? " not " : " ") + englishyPredicate;
if (matcherArgs.length > 0) {
for (var i = 0; i < matcherArgs.length; i++) {
if (i > 0) message += ",";
message += " " + jasmine.pp(matcherArgs[i]);
}
}
message += ".";
}
}
var expectationResult = new jasmine.ExpectationResult({
matcherName: matcherName,
passed: result,
expected: matcherArgs.length > 1 ? matcherArgs : matcherArgs[0],
actual: this.actual,
message: message
});
this.spec.addMatcherResult(expectationResult);
return jasmine.undefined;
};
};
/**
* toBe: compares the actual to the expected using ===
* @param expected
*/
jasmine.Matchers.prototype.toBe = function(expected) {
return this.actual === expected;
};
/**
* toNotBe: compares the actual to the expected using !==
* @param expected
* @deprecated as of 1.0. Use not.toBe() instead.
*/
jasmine.Matchers.prototype.toNotBe = function(expected) {
return this.actual !== expected;
};
/**
* toEqual: compares the actual to the expected using common sense equality. Handles Objects, Arrays, etc.
*
* @param expected
*/
jasmine.Matchers.prototype.toEqual = function(expected) {
return this.env.equals_(this.actual, expected);
};
/**
* toNotEqual: compares the actual to the expected using the ! of jasmine.Matchers.toEqual
* @param expected
* @deprecated as of 1.0. Use not.toNotEqual() instead.
*/
jasmine.Matchers.prototype.toNotEqual = function(expected) {
return !this.env.equals_(this.actual, expected);
};
/**
* Matcher that compares the actual to the expected using a regular expression. Constructs a RegExp, so takes
* a pattern or a String.
*
* @param expected
*/
jasmine.Matchers.prototype.toMatch = function(expected) {
return new RegExp(expected).test(this.actual);
};
/**
* Matcher that compares the actual to the expected using the boolean inverse of jasmine.Matchers.toMatch
* @param expected
* @deprecated as of 1.0. Use not.toMatch() instead.
*/
jasmine.Matchers.prototype.toNotMatch = function(expected) {
return !(new RegExp(expected).test(this.actual));
};
/**
* Matcher that compares the actual to jasmine.undefined.
*/
jasmine.Matchers.prototype.toBeDefined = function() {
return (this.actual !== jasmine.undefined);
};
/**
* Matcher that compares the actual to jasmine.undefined.
*/
jasmine.Matchers.prototype.toBeUndefined = function() {
return (this.actual === jasmine.undefined);
};
/**
* Matcher that compares the actual to null.
*/
jasmine.Matchers.prototype.toBeNull = function() {
return (this.actual === null);
};
/**
* Matcher that boolean not-nots the actual.
*/
jasmine.Matchers.prototype.toBeTruthy = function() {
return !!this.actual;
};
/**
* Matcher that boolean nots the actual.
*/
jasmine.Matchers.prototype.toBeFalsy = function() {
return !this.actual;
};
/**
* Matcher that checks to see if the actual, a Jasmine spy, was called.
*/
jasmine.Matchers.prototype.toHaveBeenCalled = function() {
if (arguments.length > 0) {
throw new Error('toHaveBeenCalled does not take arguments, use toHaveBeenCalledWith');
}
if (!jasmine.isSpy(this.actual)) {
throw new Error('Expected a spy, but got ' + jasmine.pp(this.actual) + '.');
}
this.message = function() {
return [
"Expected spy " + this.actual.identity + " to have been called.",
"Expected spy " + this.actual.identity + " not to have been called."
];
};
return this.actual.wasCalled;
};
/** @deprecated Use expect(xxx).toHaveBeenCalled() instead */
jasmine.Matchers.prototype.wasCalled = jasmine.Matchers.prototype.toHaveBeenCalled;
/**
* Matcher that checks to see if the actual, a Jasmine spy, was not called.
*
* @deprecated Use expect(xxx).not.toHaveBeenCalled() instead
*/
jasmine.Matchers.prototype.wasNotCalled = function() {
if (arguments.length > 0) {
throw new Error('wasNotCalled does not take arguments');
}
if (!jasmine.isSpy(this.actual)) {
throw new Error('Expected a spy, but got ' + jasmine.pp(this.actual) + '.');
}
this.message = function() {
return [
"Expected spy " + this.actual.identity + " to not have been called.",
"Expected spy " + this.actual.identity + " to have been called."
];
};
return !this.actual.wasCalled;
};
/**
* Matcher that checks to see if the actual, a Jasmine spy, was called with a set of parameters.
*
* @example
*
*/
jasmine.Matchers.prototype.toHaveBeenCalledWith = function() {
var expectedArgs = jasmine.util.argsToArray(arguments);
if (!jasmine.isSpy(this.actual)) {
throw new Error('Expected a spy, but got ' + jasmine.pp(this.actual) + '.');
}
this.message = function() {
if (this.actual.callCount == 0) {
// todo: what should the failure message for .not.toHaveBeenCalledWith() be? is this right? test better. [xw]
return [
"Expected spy to have been called with " + jasmine.pp(expectedArgs) + " but it was never called.",
"Expected spy not to have been called with " + jasmine.pp(expectedArgs) + " but it was."
];
} else {
return [
"Expected spy to have been called with " + jasmine.pp(expectedArgs) + " but was called with " + jasmine.pp(this.actual.argsForCall),
"Expected spy not to have been called with " + jasmine.pp(expectedArgs) + " but was called with " + jasmine.pp(this.actual.argsForCall)
];
}
};
return this.env.contains_(this.actual.argsForCall, expectedArgs);
};
/** @deprecated Use expect(xxx).toHaveBeenCalledWith() instead */
jasmine.Matchers.prototype.wasCalledWith = jasmine.Matchers.prototype.toHaveBeenCalledWith;
/** @deprecated Use expect(xxx).not.toHaveBeenCalledWith() instead */
jasmine.Matchers.prototype.wasNotCalledWith = function() {
var expectedArgs = jasmine.util.argsToArray(arguments);
if (!jasmine.isSpy(this.actual)) {
throw new Error('Expected a spy, but got ' + jasmine.pp(this.actual) + '.');
}
this.message = function() {
return [
"Expected spy not to have been called with " + jasmine.pp(expectedArgs) + " but it was",
"Expected spy to have been called with " + jasmine.pp(expectedArgs) + " but it was"
]
};
return !this.env.contains_(this.actual.argsForCall, expectedArgs);
};
/**
* Matcher that checks that the expected item is an element in the actual Array.
*
* @param {Object} expected
*/
jasmine.Matchers.prototype.toContain = function(expected) {
return this.env.contains_(this.actual, expected);
};
/**
* Matcher that checks that the expected item is NOT an element in the actual Array.
*
* @param {Object} expected
* @deprecated as of 1.0. Use not.toNotContain() instead.
*/
jasmine.Matchers.prototype.toNotContain = function(expected) {
return !this.env.contains_(this.actual, expected);
};
jasmine.Matchers.prototype.toBeLessThan = function(expected) {
return this.actual < expected;
};
jasmine.Matchers.prototype.toBeGreaterThan = function(expected) {
return this.actual > expected;
};
/**
* Matcher that checks that the expected exception was thrown by the actual.
*
* @param {String} expected
*/
jasmine.Matchers.prototype.toThrow = function(expected) {
var result = false;
var exception;
if (typeof this.actual != 'function') {
throw new Error('Actual is not a function');
}
try {
this.actual();
} catch (e) {
exception = e;
}
if (exception) {
result = (expected === jasmine.undefined || this.env.equals_(exception.message || exception, expected.message || expected));
}
var not = this.isNot ? "not " : "";
this.message = function() {
if (exception && (expected === jasmine.undefined || !this.env.equals_(exception.message || exception, expected.message || expected))) {
return ["Expected function " + not + "to throw", expected ? expected.message || expected : " an exception", ", but it threw", exception.message || exception].join(' ');
} else {
return "Expected function to throw an exception.";
}
};
return result;
};
jasmine.Matchers.Any = function(expectedClass) {
this.expectedClass = expectedClass;
};
jasmine.Matchers.Any.prototype.matches = function(other) {
if (this.expectedClass == String) {
return typeof other == 'string' || other instanceof String;
}
if (this.expectedClass == Number) {
return typeof other == 'number' || other instanceof Number;
}
if (this.expectedClass == Function) {
return typeof other == 'function' || other instanceof Function;
}
if (this.expectedClass == Object) {
return typeof other == 'object';
}
return other instanceof this.expectedClass;
};
jasmine.Matchers.Any.prototype.toString = function() {
return '';
};
/**
* @constructor
*/
jasmine.MultiReporter = function() {
this.subReporters_ = [];
};
jasmine.util.inherit(jasmine.MultiReporter, jasmine.Reporter);
jasmine.MultiReporter.prototype.addReporter = function(reporter) {
this.subReporters_.push(reporter);
};
(function() {
var functionNames = [
"reportRunnerStarting",
"reportRunnerResults",
"reportSuiteResults",
"reportSpecStarting",
"reportSpecResults",
"log"
];
for (var i = 0; i < functionNames.length; i++) {
var functionName = functionNames[i];
jasmine.MultiReporter.prototype[functionName] = (function(functionName) {
return function() {
for (var j = 0; j < this.subReporters_.length; j++) {
var subReporter = this.subReporters_[j];
if (subReporter[functionName]) {
subReporter[functionName].apply(subReporter, arguments);
}
}
};
})(functionName);
}
})();
/**
* Holds results for a set of Jasmine spec. Allows for the results array to hold another jasmine.NestedResults
*
* @constructor
*/
jasmine.NestedResults = function() {
/**
* The total count of results
*/
this.totalCount = 0;
/**
* Number of passed results
*/
this.passedCount = 0;
/**
* Number of failed results
*/
this.failedCount = 0;
/**
* Was this suite/spec skipped?
*/
this.skipped = false;
/**
* @ignore
*/
this.items_ = [];
};
/**
* Roll up the result counts.
*
* @param result
*/
jasmine.NestedResults.prototype.rollupCounts = function(result) {
this.totalCount += result.totalCount;
this.passedCount += result.passedCount;
this.failedCount += result.failedCount;
};
/**
* Adds a log message.
* @param values Array of message parts which will be concatenated later.
*/
jasmine.NestedResults.prototype.log = function(values) {
this.items_.push(new jasmine.MessageResult(values));
};
/**
* Getter for the results: message & results.
*/
jasmine.NestedResults.prototype.getItems = function() {
return this.items_;
};
/**
* Adds a result, tracking counts (total, passed, & failed)
* @param {jasmine.ExpectationResult|jasmine.NestedResults} result
*/
jasmine.NestedResults.prototype.addResult = function(result) {
if (result.type != 'log') {
if (result.items_) {
this.rollupCounts(result);
} else {
this.totalCount++;
if (result.passed()) {
this.passedCount++;
} else {
this.failedCount++;
}
}
}
this.items_.push(result);
};
/**
* @returns {Boolean} True if everything below passed
*/
jasmine.NestedResults.prototype.passed = function() {
return this.passedCount === this.totalCount;
};
/**
* Base class for pretty printing for expectation results.
*/
jasmine.PrettyPrinter = function() {
this.ppNestLevel_ = 0;
};
/**
* Formats a value in a nice, human-readable string.
*
* @param value
*/
jasmine.PrettyPrinter.prototype.format = function(value) {
if (this.ppNestLevel_ > 40) {
throw new Error('jasmine.PrettyPrinter: format() nested too deeply!');
}
this.ppNestLevel_++;
try {
if (value === jasmine.undefined) {
this.emitScalar('undefined');
} else if (value === null) {
this.emitScalar('null');
} else if (value === jasmine.getGlobal()) {
this.emitScalar('');
} else if (value instanceof jasmine.Matchers.Any) {
this.emitScalar(value.toString());
} else if (typeof value === 'string') {
this.emitString(value);
} else if (jasmine.isSpy(value)) {
this.emitScalar("spy on " + value.identity);
} else if (value instanceof RegExp) {
this.emitScalar(value.toString());
} else if (typeof value === 'function') {
this.emitScalar('Function');
} else if (typeof value.nodeType === 'number') {
this.emitScalar('HTMLNode');
} else if (value instanceof Date) {
this.emitScalar('Date(' + value + ')');
} else if (value.__Jasmine_been_here_before__) {
this.emitScalar('');
} else if (jasmine.isArray_(value) || typeof value == 'object') {
value.__Jasmine_been_here_before__ = true;
if (jasmine.isArray_(value)) {
this.emitArray(value);
} else {
this.emitObject(value);
}
delete value.__Jasmine_been_here_before__;
} else {
this.emitScalar(value.toString());
}
} finally {
this.ppNestLevel_--;
}
};
jasmine.PrettyPrinter.prototype.iterateObject = function(obj, fn) {
for (var property in obj) {
if (property == '__Jasmine_been_here_before__') continue;
fn(property, obj.__lookupGetter__ ? (obj.__lookupGetter__(property) != null) : false);
}
};
jasmine.PrettyPrinter.prototype.emitArray = jasmine.unimplementedMethod_;
jasmine.PrettyPrinter.prototype.emitObject = jasmine.unimplementedMethod_;
jasmine.PrettyPrinter.prototype.emitScalar = jasmine.unimplementedMethod_;
jasmine.PrettyPrinter.prototype.emitString = jasmine.unimplementedMethod_;
jasmine.StringPrettyPrinter = function() {
jasmine.PrettyPrinter.call(this);
this.string = '';
};
jasmine.util.inherit(jasmine.StringPrettyPrinter, jasmine.PrettyPrinter);
jasmine.StringPrettyPrinter.prototype.emitScalar = function(value) {
this.append(value);
};
jasmine.StringPrettyPrinter.prototype.emitString = function(value) {
this.append("'" + value + "'");
};
jasmine.StringPrettyPrinter.prototype.emitArray = function(array) {
this.append('[ ');
for (var i = 0; i < array.length; i++) {
if (i > 0) {
this.append(', ');
}
this.format(array[i]);
}
this.append(' ]');
};
jasmine.StringPrettyPrinter.prototype.emitObject = function(obj) {
var self = this;
this.append('{ ');
var first = true;
this.iterateObject(obj, function(property, isGetter) {
if (first) {
first = false;
} else {
self.append(', ');
}
self.append(property);
self.append(' : ');
if (isGetter) {
self.append('');
} else {
self.format(obj[property]);
}
});
this.append(' }');
};
jasmine.StringPrettyPrinter.prototype.append = function(value) {
this.string += value;
};
jasmine.Queue = function(env) {
this.env = env;
this.blocks = [];
this.running = false;
this.index = 0;
this.offset = 0;
this.abort = false;
};
jasmine.Queue.prototype.addBefore = function(block) {
this.blocks.unshift(block);
};
jasmine.Queue.prototype.add = function(block) {
this.blocks.push(block);
};
jasmine.Queue.prototype.insertNext = function(block) {
this.blocks.splice((this.index + this.offset + 1), 0, block);
this.offset++;
};
jasmine.Queue.prototype.start = function(onComplete) {
this.running = true;
this.onComplete = onComplete;
this.next_();
};
jasmine.Queue.prototype.isRunning = function() {
return this.running;
};
jasmine.Queue.LOOP_DONT_RECURSE = true;
jasmine.Queue.prototype.next_ = function() {
var self = this;
var goAgain = true;
while (goAgain) {
goAgain = false;
if (self.index < self.blocks.length && !this.abort) {
var calledSynchronously = true;
var completedSynchronously = false;
var onComplete = function () {
if (jasmine.Queue.LOOP_DONT_RECURSE && calledSynchronously) {
completedSynchronously = true;
return;
}
if (self.blocks[self.index].abort) {
self.abort = true;
}
self.offset = 0;
self.index++;
var now = new Date().getTime();
if (self.env.updateInterval && now - self.env.lastUpdate > self.env.updateInterval) {
self.env.lastUpdate = now;
self.env.setTimeout(function() {
self.next_();
}, 0);
} else {
if (jasmine.Queue.LOOP_DONT_RECURSE && completedSynchronously) {
goAgain = true;
} else {
self.next_();
}
}
};
self.blocks[self.index].execute(onComplete);
calledSynchronously = false;
if (completedSynchronously) {
onComplete();
}
} else {
self.running = false;
if (self.onComplete) {
self.onComplete();
}
}
}
};
jasmine.Queue.prototype.results = function() {
var results = new jasmine.NestedResults();
for (var i = 0; i < this.blocks.length; i++) {
if (this.blocks[i].results) {
results.addResult(this.blocks[i].results());
}
}
return results;
};
/**
* Runner
*
* @constructor
* @param {jasmine.Env} env
*/
jasmine.Runner = function(env) {
var self = this;
self.env = env;
self.queue = new jasmine.Queue(env);
self.before_ = [];
self.after_ = [];
self.suites_ = [];
};
jasmine.Runner.prototype.execute = function() {
var self = this;
if (self.env.reporter.reportRunnerStarting) {
self.env.reporter.reportRunnerStarting(this);
}
self.queue.start(function () {
self.finishCallback();
});
};
jasmine.Runner.prototype.beforeEach = function(beforeEachFunction) {
beforeEachFunction.typeName = 'beforeEach';
this.before_.splice(0,0,beforeEachFunction);
};
jasmine.Runner.prototype.afterEach = function(afterEachFunction) {
afterEachFunction.typeName = 'afterEach';
this.after_.splice(0,0,afterEachFunction);
};
jasmine.Runner.prototype.finishCallback = function() {
this.env.reporter.reportRunnerResults(this);
};
jasmine.Runner.prototype.addSuite = function(suite) {
this.suites_.push(suite);
};
jasmine.Runner.prototype.add = function(block) {
if (block instanceof jasmine.Suite) {
this.addSuite(block);
}
this.queue.add(block);
};
jasmine.Runner.prototype.specs = function () {
var suites = this.suites();
var specs = [];
for (var i = 0; i < suites.length; i++) {
specs = specs.concat(suites[i].specs());
}
return specs;
};
jasmine.Runner.prototype.suites = function() {
return this.suites_;
};
jasmine.Runner.prototype.topLevelSuites = function() {
var topLevelSuites = [];
for (var i = 0; i < this.suites_.length; i++) {
if (!this.suites_[i].parentSuite) {
topLevelSuites.push(this.suites_[i]);
}
}
return topLevelSuites;
};
jasmine.Runner.prototype.results = function() {
return this.queue.results();
};
/**
* Internal representation of a Jasmine specification, or test.
*
* @constructor
* @param {jasmine.Env} env
* @param {jasmine.Suite} suite
* @param {String} description
*/
jasmine.Spec = function(env, suite, description) {
if (!env) {
throw new Error('jasmine.Env() required');
}
if (!suite) {
throw new Error('jasmine.Suite() required');
}
var spec = this;
spec.id = env.nextSpecId ? env.nextSpecId() : null;
spec.env = env;
spec.suite = suite;
spec.description = description;
spec.queue = new jasmine.Queue(env);
spec.afterCallbacks = [];
spec.spies_ = [];
spec.results_ = new jasmine.NestedResults();
spec.results_.description = description;
spec.matchersClass = null;
};
jasmine.Spec.prototype.getFullName = function() {
return this.suite.getFullName() + ' ' + this.description + '.';
};
jasmine.Spec.prototype.results = function() {
return this.results_;
};
/**
* All parameters are pretty-printed and concatenated together, then written to the spec's output.
*
* Be careful not to leave calls to jasmine.log in production code.
*/
jasmine.Spec.prototype.log = function() {
return this.results_.log(arguments);
};
jasmine.Spec.prototype.runs = function (func) {
var block = new jasmine.Block(this.env, func, this);
this.addToQueue(block);
return this;
};
jasmine.Spec.prototype.addToQueue = function (block) {
if (this.queue.isRunning()) {
this.queue.insertNext(block);
} else {
this.queue.add(block);
}
};
/**
* @param {jasmine.ExpectationResult} result
*/
jasmine.Spec.prototype.addMatcherResult = function(result) {
this.results_.addResult(result);
};
jasmine.Spec.prototype.expect = function(actual) {
var positive = new (this.getMatchersClass_())(this.env, actual, this);
positive.not = new (this.getMatchersClass_())(this.env, actual, this, true);
return positive;
};
/**
* Waits a fixed time period before moving to the next block.
*
* @deprecated Use waitsFor() instead
* @param {Number} timeout milliseconds to wait
*/
jasmine.Spec.prototype.waits = function(timeout) {
var waitsFunc = new jasmine.WaitsBlock(this.env, timeout, this);
this.addToQueue(waitsFunc);
return this;
};
/**
* Waits for the latchFunction to return true before proceeding to the next block.
*
* @param {Function} latchFunction
* @param {String} optional_timeoutMessage
* @param {Number} optional_timeout
*/
jasmine.Spec.prototype.waitsFor = function(latchFunction, optional_timeoutMessage, optional_timeout) {
var latchFunction_ = null;
var optional_timeoutMessage_ = null;
var optional_timeout_ = null;
for (var i = 0; i < arguments.length; i++) {
var arg = arguments[i];
switch (typeof arg) {
case 'function':
latchFunction_ = arg;
break;
case 'string':
optional_timeoutMessage_ = arg;
break;
case 'number':
optional_timeout_ = arg;
break;
}
}
var waitsForFunc = new jasmine.WaitsForBlock(this.env, optional_timeout_, latchFunction_, optional_timeoutMessage_, this);
this.addToQueue(waitsForFunc);
return this;
};
jasmine.Spec.prototype.fail = function (e) {
var expectationResult = new jasmine.ExpectationResult({
passed: false,
message: e ? jasmine.util.formatException(e) : 'Exception'
});
this.results_.addResult(expectationResult);
};
jasmine.Spec.prototype.getMatchersClass_ = function() {
return this.matchersClass || this.env.matchersClass;
};
jasmine.Spec.prototype.addMatchers = function(matchersPrototype) {
var parent = this.getMatchersClass_();
var newMatchersClass = function() {
parent.apply(this, arguments);
};
jasmine.util.inherit(newMatchersClass, parent);
jasmine.Matchers.wrapInto_(matchersPrototype, newMatchersClass);
this.matchersClass = newMatchersClass;
};
jasmine.Spec.prototype.finishCallback = function() {
this.env.reporter.reportSpecResults(this);
};
jasmine.Spec.prototype.finish = function(onComplete) {
this.removeAllSpies();
this.finishCallback();
if (onComplete) {
onComplete();
}
};
jasmine.Spec.prototype.after = function(doAfter) {
if (this.queue.isRunning()) {
this.queue.add(new jasmine.Block(this.env, doAfter, this));
} else {
this.afterCallbacks.unshift(doAfter);
}
};
jasmine.Spec.prototype.execute = function(onComplete) {
var spec = this;
if (!spec.env.specFilter(spec)) {
spec.results_.skipped = true;
spec.finish(onComplete);
return;
}
this.env.reporter.reportSpecStarting(this);
spec.env.currentSpec = spec;
spec.addBeforesAndAftersToQueue();
spec.queue.start(function () {
spec.finish(onComplete);
});
};
jasmine.Spec.prototype.addBeforesAndAftersToQueue = function() {
var runner = this.env.currentRunner();
var i;
for (var suite = this.suite; suite; suite = suite.parentSuite) {
for (i = 0; i < suite.before_.length; i++) {
this.queue.addBefore(new jasmine.Block(this.env, suite.before_[i], this));
}
}
for (i = 0; i < runner.before_.length; i++) {
this.queue.addBefore(new jasmine.Block(this.env, runner.before_[i], this));
}
for (i = 0; i < this.afterCallbacks.length; i++) {
this.queue.add(new jasmine.Block(this.env, this.afterCallbacks[i], this));
}
for (suite = this.suite; suite; suite = suite.parentSuite) {
for (i = 0; i < suite.after_.length; i++) {
this.queue.add(new jasmine.Block(this.env, suite.after_[i], this));
}
}
for (i = 0; i < runner.after_.length; i++) {
this.queue.add(new jasmine.Block(this.env, runner.after_[i], this));
}
};
jasmine.Spec.prototype.explodes = function() {
throw 'explodes function should not have been called';
};
jasmine.Spec.prototype.spyOn = function(obj, methodName, ignoreMethodDoesntExist) {
if (obj == jasmine.undefined) {
throw "spyOn could not find an object to spy upon for " + methodName + "()";
}
if (!ignoreMethodDoesntExist && obj[methodName] === jasmine.undefined) {
throw methodName + '() method does not exist';
}
if (!ignoreMethodDoesntExist && obj[methodName] && obj[methodName].isSpy) {
throw new Error(methodName + ' has already been spied upon');
}
var spyObj = jasmine.createSpy(methodName);
this.spies_.push(spyObj);
spyObj.baseObj = obj;
spyObj.methodName = methodName;
spyObj.originalValue = obj[methodName];
obj[methodName] = spyObj;
return spyObj;
};
jasmine.Spec.prototype.removeAllSpies = function() {
for (var i = 0; i < this.spies_.length; i++) {
var spy = this.spies_[i];
spy.baseObj[spy.methodName] = spy.originalValue;
}
this.spies_ = [];
};
/**
* Internal representation of a Jasmine suite.
*
* @constructor
* @param {jasmine.Env} env
* @param {String} description
* @param {Function} specDefinitions
* @param {jasmine.Suite} parentSuite
*/
jasmine.Suite = function(env, description, specDefinitions, parentSuite) {
var self = this;
self.id = env.nextSuiteId ? env.nextSuiteId() : null;
self.description = description;
self.queue = new jasmine.Queue(env);
self.parentSuite = parentSuite;
self.env = env;
self.before_ = [];
self.after_ = [];
self.children_ = [];
self.suites_ = [];
self.specs_ = [];
};
jasmine.Suite.prototype.getFullName = function() {
var fullName = this.description;
for (var parentSuite = this.parentSuite; parentSuite; parentSuite = parentSuite.parentSuite) {
fullName = parentSuite.description + ' ' + fullName;
}
return fullName;
};
jasmine.Suite.prototype.finish = function(onComplete) {
this.env.reporter.reportSuiteResults(this);
this.finished = true;
if (typeof(onComplete) == 'function') {
onComplete();
}
};
jasmine.Suite.prototype.beforeEach = function(beforeEachFunction) {
beforeEachFunction.typeName = 'beforeEach';
this.before_.unshift(beforeEachFunction);
};
jasmine.Suite.prototype.afterEach = function(afterEachFunction) {
afterEachFunction.typeName = 'afterEach';
this.after_.unshift(afterEachFunction);
};
jasmine.Suite.prototype.results = function() {
return this.queue.results();
};
jasmine.Suite.prototype.add = function(suiteOrSpec) {
this.children_.push(suiteOrSpec);
if (suiteOrSpec instanceof jasmine.Suite) {
this.suites_.push(suiteOrSpec);
this.env.currentRunner().addSuite(suiteOrSpec);
} else {
this.specs_.push(suiteOrSpec);
}
this.queue.add(suiteOrSpec);
};
jasmine.Suite.prototype.specs = function() {
return this.specs_;
};
jasmine.Suite.prototype.suites = function() {
return this.suites_;
};
jasmine.Suite.prototype.children = function() {
return this.children_;
};
jasmine.Suite.prototype.execute = function(onComplete) {
var self = this;
this.queue.start(function () {
self.finish(onComplete);
});
};
jasmine.WaitsBlock = function(env, timeout, spec) {
this.timeout = timeout;
jasmine.Block.call(this, env, null, spec);
};
jasmine.util.inherit(jasmine.WaitsBlock, jasmine.Block);
jasmine.WaitsBlock.prototype.execute = function (onComplete) {
this.env.reporter.log('>> Jasmine waiting for ' + this.timeout + ' ms...');
this.env.setTimeout(function () {
onComplete();
}, this.timeout);
};
/**
* A block which waits for some condition to become true, with timeout.
*
* @constructor
* @extends jasmine.Block
* @param {jasmine.Env} env The Jasmine environment.
* @param {Number} timeout The maximum time in milliseconds to wait for the condition to become true.
* @param {Function} latchFunction A function which returns true when the desired condition has been met.
* @param {String} message The message to display if the desired condition hasn't been met within the given time period.
* @param {jasmine.Spec} spec The Jasmine spec.
*/
jasmine.WaitsForBlock = function(env, timeout, latchFunction, message, spec) {
this.timeout = timeout || env.defaultTimeoutInterval;
this.latchFunction = latchFunction;
this.message = message;
this.totalTimeSpentWaitingForLatch = 0;
jasmine.Block.call(this, env, null, spec);
};
jasmine.util.inherit(jasmine.WaitsForBlock, jasmine.Block);
jasmine.WaitsForBlock.TIMEOUT_INCREMENT = 10;
jasmine.WaitsForBlock.prototype.execute = function(onComplete) {
this.env.reporter.log('>> Jasmine waiting for ' + (this.message || 'something to happen'));
var latchFunctionResult;
try {
latchFunctionResult = this.latchFunction.apply(this.spec);
} catch (e) {
this.spec.fail(e);
onComplete();
return;
}
if (latchFunctionResult) {
onComplete();
} else if (this.totalTimeSpentWaitingForLatch >= this.timeout) {
var message = 'timed out after ' + this.timeout + ' msec waiting for ' + (this.message || 'something to happen');
this.spec.fail({
name: 'timeout',
message: message
});
this.abort = true;
onComplete();
} else {
this.totalTimeSpentWaitingForLatch += jasmine.WaitsForBlock.TIMEOUT_INCREMENT;
var self = this;
this.env.setTimeout(function() {
self.execute(onComplete);
}, jasmine.WaitsForBlock.TIMEOUT_INCREMENT);
}
};
// Mock setTimeout, clearTimeout
// Contributed by Pivotal Computer Systems, www.pivotalsf.com
jasmine.FakeTimer = function() {
this.reset();
var self = this;
self.setTimeout = function(funcToCall, millis) {
self.timeoutsMade++;
self.scheduleFunction(self.timeoutsMade, funcToCall, millis, false);
return self.timeoutsMade;
};
self.setInterval = function(funcToCall, millis) {
self.timeoutsMade++;
self.scheduleFunction(self.timeoutsMade, funcToCall, millis, true);
return self.timeoutsMade;
};
self.clearTimeout = function(timeoutKey) {
self.scheduledFunctions[timeoutKey] = jasmine.undefined;
};
self.clearInterval = function(timeoutKey) {
self.scheduledFunctions[timeoutKey] = jasmine.undefined;
};
};
jasmine.FakeTimer.prototype.reset = function() {
this.timeoutsMade = 0;
this.scheduledFunctions = {};
this.nowMillis = 0;
};
jasmine.FakeTimer.prototype.tick = function(millis) {
var oldMillis = this.nowMillis;
var newMillis = oldMillis + millis;
this.runFunctionsWithinRange(oldMillis, newMillis);
this.nowMillis = newMillis;
};
jasmine.FakeTimer.prototype.runFunctionsWithinRange = function(oldMillis, nowMillis) {
var scheduledFunc;
var funcsToRun = [];
for (var timeoutKey in this.scheduledFunctions) {
scheduledFunc = this.scheduledFunctions[timeoutKey];
if (scheduledFunc != jasmine.undefined &&
scheduledFunc.runAtMillis >= oldMillis &&
scheduledFunc.runAtMillis <= nowMillis) {
funcsToRun.push(scheduledFunc);
this.scheduledFunctions[timeoutKey] = jasmine.undefined;
}
}
if (funcsToRun.length > 0) {
funcsToRun.sort(function(a, b) {
return a.runAtMillis - b.runAtMillis;
});
for (var i = 0; i < funcsToRun.length; ++i) {
try {
var funcToRun = funcsToRun[i];
this.nowMillis = funcToRun.runAtMillis;
funcToRun.funcToCall();
if (funcToRun.recurring) {
this.scheduleFunction(funcToRun.timeoutKey,
funcToRun.funcToCall,
funcToRun.millis,
true);
}
} catch(e) {
}
}
this.runFunctionsWithinRange(oldMillis, nowMillis);
}
};
jasmine.FakeTimer.prototype.scheduleFunction = function(timeoutKey, funcToCall, millis, recurring) {
this.scheduledFunctions[timeoutKey] = {
runAtMillis: this.nowMillis + millis,
funcToCall: funcToCall,
recurring: recurring,
timeoutKey: timeoutKey,
millis: millis
};
};
/**
* @namespace
*/
jasmine.Clock = {
defaultFakeTimer: new jasmine.FakeTimer(),
reset: function() {
jasmine.Clock.assertInstalled();
jasmine.Clock.defaultFakeTimer.reset();
},
tick: function(millis) {
jasmine.Clock.assertInstalled();
jasmine.Clock.defaultFakeTimer.tick(millis);
},
runFunctionsWithinRange: function(oldMillis, nowMillis) {
jasmine.Clock.defaultFakeTimer.runFunctionsWithinRange(oldMillis, nowMillis);
},
scheduleFunction: function(timeoutKey, funcToCall, millis, recurring) {
jasmine.Clock.defaultFakeTimer.scheduleFunction(timeoutKey, funcToCall, millis, recurring);
},
useMock: function() {
if (!jasmine.Clock.isInstalled()) {
var spec = jasmine.getEnv().currentSpec;
spec.after(jasmine.Clock.uninstallMock);
jasmine.Clock.installMock();
}
},
installMock: function() {
jasmine.Clock.installed = jasmine.Clock.defaultFakeTimer;
},
uninstallMock: function() {
jasmine.Clock.assertInstalled();
jasmine.Clock.installed = jasmine.Clock.real;
},
real: {
setTimeout: jasmine.getGlobal().setTimeout,
clearTimeout: jasmine.getGlobal().clearTimeout,
setInterval: jasmine.getGlobal().setInterval,
clearInterval: jasmine.getGlobal().clearInterval
},
assertInstalled: function() {
if (!jasmine.Clock.isInstalled()) {
throw new Error("Mock clock is not installed, use jasmine.Clock.useMock()");
}
},
isInstalled: function() {
return jasmine.Clock.installed == jasmine.Clock.defaultFakeTimer;
},
installed: null
};
jasmine.Clock.installed = jasmine.Clock.real;
//else for IE support
jasmine.getGlobal().setTimeout = function(funcToCall, millis) {
if (jasmine.Clock.installed.setTimeout.apply) {
return jasmine.Clock.installed.setTimeout.apply(this, arguments);
} else {
return jasmine.Clock.installed.setTimeout(funcToCall, millis);
}
};
jasmine.getGlobal().setInterval = function(funcToCall, millis) {
if (jasmine.Clock.installed.setInterval.apply) {
return jasmine.Clock.installed.setInterval.apply(this, arguments);
} else {
return jasmine.Clock.installed.setInterval(funcToCall, millis);
}
};
jasmine.getGlobal().clearTimeout = function(timeoutKey) {
if (jasmine.Clock.installed.clearTimeout.apply) {
return jasmine.Clock.installed.clearTimeout.apply(this, arguments);
} else {
return jasmine.Clock.installed.clearTimeout(timeoutKey);
}
};
jasmine.getGlobal().clearInterval = function(timeoutKey) {
if (jasmine.Clock.installed.clearTimeout.apply) {
return jasmine.Clock.installed.clearInterval.apply(this, arguments);
} else {
return jasmine.Clock.installed.clearInterval(timeoutKey);
}
};
jasmine.version_= {
"major": 1,
"minor": 0,
"build": 2,
"revision": 1298837858
};