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Diffstat (limited to 'contexts/data/lib/closure-library/closure/goog/testing/recordfunction_test.html')
-rw-r--r-- | contexts/data/lib/closure-library/closure/goog/testing/recordfunction_test.html | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/testing/recordfunction_test.html b/contexts/data/lib/closure-library/closure/goog/testing/recordfunction_test.html deleted file mode 100644 index bb78aee..0000000 --- a/contexts/data/lib/closure-library/closure/goog/testing/recordfunction_test.html +++ /dev/null @@ -1,159 +0,0 @@ -<!DOCTYPE html> -<html> -<!-- -Copyright 2010 The Closure Library Authors. All Rights Reserved. - -Use of this source code is governed by the Apache License, Version 2.0. -See the COPYING file for details. ---> -<!-- ---> -<head> -<meta http-equiv="X-UA-Compatible" content="IE=edge"> -<title>Closure Unit Tests - goog.testing.recordFunction</title> -<script src="../base.js"></script> -<script> - goog.require('goog.functions'); - goog.require('goog.testing.PropertyReplacer'); - goog.require('goog.testing.jsunit'); - goog.require('goog.testing.recordConstructor'); - goog.require('goog.testing.recordFunction'); -</script> -</head> -<body> -<script> - -var stubs = new goog.testing.PropertyReplacer(); - -function tearDown() { - stubs.reset(); -} - -function testNoCalls() { - var f = goog.testing.recordFunction(goog.functions.identity); - assertEquals('call count', 0, f.getCallCount()); - assertNull('last call', f.getLastCall()); - assertArrayEquals('all calls', [], f.getCalls()); -} - -function testWithoutArguments() { - var f = goog.testing.recordFunction(); - assertUndefined('f(1)', f(1)); - assertEquals('call count', 1, f.getCallCount()); - var lastCall = f.getLastCall(); - assertEquals('original function', goog.nullFunction, lastCall.getFunction()); - assertEquals('this context', window, lastCall.getThis()); - assertArrayEquals('arguments', [1], lastCall.getArguments()); - assertEquals('arguments[0]', 1, lastCall.getArgument(0)); - assertUndefined('arguments[1]', lastCall.getArgument(1)); - assertUndefined('return value', lastCall.getReturnValue()); -} - -function testWithIdentityFunction() { - var f = goog.testing.recordFunction(goog.functions.identity); - var dummyThis = {}; - assertEquals('f(1)', 1, f(1)); - assertEquals('f.call(dummyThis, 2)', 2, f.call(dummyThis, 2)); - - var calls = f.getCalls(); - var firstCall = calls[0]; - var lastCall = f.getLastCall(); - assertEquals('call count', 2, f.getCallCount()); - assertEquals('last call', calls[1], lastCall); - assertEquals('original function', goog.functions.identity, - lastCall.getFunction()); - assertEquals('this context of first call', window, firstCall.getThis()); - assertEquals('this context of last call', dummyThis, lastCall.getThis()); - assertArrayEquals('arguments of the first call', [1], - firstCall.getArguments()); - assertArrayEquals('arguments of the last call', [2], lastCall.getArguments()); - assertEquals('return value of the first call', 1, firstCall.getReturnValue()); - assertEquals('return value of the last call', 2, lastCall.getReturnValue()); - assertNull('error thrown by the first call', firstCall.getError()); - assertNull('error thrown by the last call', lastCall.getError()); -} - -function testWithErrorFunction() { - var f = goog.testing.recordFunction(goog.functions.error('error')); - - var error = assertThrows('f(1) should throw an error', function() { - f(1); - }); - assertEquals('error message', 'error', error.message); - assertEquals('call count', 1, f.getCallCount()); - var lastCall = f.getLastCall(); - assertEquals('this context', window, lastCall.getThis()); - assertArrayEquals('arguments', [1], lastCall.getArguments()); - assertUndefined('return value', lastCall.getReturnValue()); - assertEquals('recorded error message', 'error', lastCall.getError().message); -} - -function testWithClass() { - var ns = {}; - /** @constructor */ - ns.TestClass = function(num) { - this.setX(ns.TestClass.identity(1) + num); - } - ns.TestClass.prototype.setX = function(x) { - this.x = x; - }; - ns.TestClass.identity = function(x) { - return x; - }; - var originalNsTestClass = ns.TestClass; - - stubs.set(ns, 'TestClass', goog.testing.recordConstructor(ns.TestClass)); - stubs.set(ns.TestClass.prototype, 'setX', - goog.testing.recordFunction(ns.TestClass.prototype.setX)); - stubs.set(ns.TestClass, 'identity', - goog.testing.recordFunction(ns.TestClass.identity)); - - var obj = new ns.TestClass(2); - assertEquals('constructor is called once', 1, ns.TestClass.getCallCount()); - var lastConstructorCall = ns.TestClass.getLastCall(); - assertArrayEquals('... with argument 2', [2], - lastConstructorCall.getArguments()); - assertEquals('the created object', obj, lastConstructorCall.getThis()); - assertEquals('type of the created object', originalNsTestClass, - obj.constructor); - - assertEquals('setX is called once', 1, obj.setX.getCallCount()); - assertArrayEquals('... with argument 3', [3], - obj.setX.getLastCall().getArguments()); - assertEquals('The x field is properly set', 3, obj.x); - - assertEquals('identity is called once', 1, - ns.TestClass.identity.getCallCount()); - assertArrayEquals('... with argument 1', [1], - ns.TestClass.identity.getLastCall().getArguments()); -} - -function testPopLastCall() { - var f = goog.testing.recordFunction(); - f(0); - f(1); - - var firstCall = f.getCalls()[0]; - var lastCall = f.getCalls()[1]; - assertEquals('return value of popLastCall', lastCall, f.popLastCall()); - assertArrayEquals('1 call remains', [firstCall], f.getCalls()); - assertEquals('next return value of popLastCall', firstCall, f.popLastCall()); - assertArrayEquals('0 calls remain', [], f.getCalls()); - assertNull('no more calls to pop', f.popLastCall()); -} - -function testReset() { - var f = goog.testing.recordFunction(); - f(0); - f(1); - - assertEquals('Should be two calls.', 2, f.getCallCount()); - - f.reset(); - - assertEquals('Call count should reset.', 0, f.getCallCount()); -} - -</script> -</body> -</html> |