Andreas Hocevar
122 lines
3.7 KiB
JavaScript
122 lines
3.7 KiB
JavaScript
// Copyright 2008 The Closure Library Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS-IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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goog.provide('goog.testing.ExpectedFailuresTest');
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goog.setTestOnly('goog.testing.ExpectedFailuresTest');
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goog.require('goog.debug.Logger');
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goog.require('goog.testing.ExpectedFailures');
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goog.require('goog.testing.JsUnitException');
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goog.require('goog.testing.jsunit');
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var count, expectedFailures, lastLevel, lastMessage;
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// Stub out the logger.
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goog.testing.ExpectedFailures.prototype.logger_.log = function(level,
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message) {
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lastLevel = level;
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lastMessage = message;
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count++;
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};
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function setUp() {
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expectedFailures = new goog.testing.ExpectedFailures();
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count = 0;
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lastLevel = lastMessage = '';
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}
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// Individual test methods.
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function testNoExpectedFailure() {
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expectedFailures.handleTearDown();
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}
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function testPreventExpectedFailure() {
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expectedFailures.expectFailureFor(true);
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expectedFailures.handleException(new goog.testing.JsUnitException('', ''));
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assertEquals('Should have logged a message', 1, count);
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assertEquals('Should have logged an info message',
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goog.debug.Logger.Level.INFO, lastLevel);
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assertContains('Should log a suppression message',
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'Suppressing test failure', lastMessage);
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expectedFailures.handleTearDown();
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assertEquals('Should not have logged another message', 1, count);
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}
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function testDoNotPreventException() {
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var ex = 'exception';
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expectedFailures.expectFailureFor(false);
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var e = assertThrows('Should have rethrown exception', function() {
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expectedFailures.handleException(ex);
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});
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assertEquals('Should rethrow same exception', ex, e);
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}
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function testExpectedFailureDidNotOccur() {
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expectedFailures.expectFailureFor(true);
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expectedFailures.handleTearDown();
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assertEquals('Should have logged a message', 1, count);
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assertEquals('Should have logged a warning',
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goog.debug.Logger.Level.WARNING, lastLevel);
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assertContains('Should log a suppression message',
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'Expected a test failure', lastMessage);
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}
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function testRun() {
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expectedFailures.expectFailureFor(true);
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expectedFailures.run(function() {
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fail('Expected failure');
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});
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assertEquals('Should have logged a message', 1, count);
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assertEquals('Should have logged an info message',
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goog.debug.Logger.Level.INFO, lastLevel);
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assertContains('Should log a suppression message',
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'Suppressing test failure', lastMessage);
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expectedFailures.handleTearDown();
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assertEquals('Should not have logged another message', 1, count);
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}
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function testRunStrict() {
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expectedFailures.expectFailureFor(true);
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var ex = assertThrows(function() {
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expectedFailures.run(function() {
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// Doesn't fail!
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});
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});
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assertContains(
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"Expected a test failure in 'testRunStrict' but the test passed.",
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ex.message);
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}
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function testRunLenient() {
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expectedFailures.expectFailureFor(true);
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expectedFailures.run(function() {
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// Doesn't fail!
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}, true);
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expectedFailures.handleTearDown();
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assertEquals('Should have logged a message', 1, count);
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assertEquals('Should have logged a warning',
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goog.debug.Logger.Level.WARNING, lastLevel);
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assertContains('Should log a suppression message',
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'Expected a test failure', lastMessage);
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}
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