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<?php
// $Id: exceptions_test.php 1882 2009-07-01 14:30:05Z lastcraft $
require_once(dirname(__FILE__) . '/../autorun.php');
require_once(dirname(__FILE__) . '/../exceptions.php');
require_once(dirname(__FILE__) . '/../expectation.php');
require_once(dirname(__FILE__) . '/../test_case.php');
Mock::generate('SimpleTestCase');
Mock::generate('SimpleExpectation');
class MyTestException extends Exception {}
class HigherTestException extends MyTestException {}
class OtherTestException extends Exception {}
class TestOfExceptionExpectation extends UnitTestCase {
function testExceptionClassAsStringWillMatchExceptionsRootedOnThatClass() {
$expectation = new ExceptionExpectation('MyTestException');
$this->assertTrue($expectation->test(new MyTestException()));
$this->assertTrue($expectation->test(new HigherTestException()));
$this->assertFalse($expectation->test(new OtherTestException()));
}
function testMatchesClassAndMessageWhenExceptionExpected() {
$expectation = new ExceptionExpectation(new MyTestException('Hello'));
$this->assertTrue($expectation->test(new MyTestException('Hello')));
$this->assertFalse($expectation->test(new HigherTestException('Hello')));
$this->assertFalse($expectation->test(new OtherTestException('Hello')));
$this->assertFalse($expectation->test(new MyTestException('Goodbye')));
$this->assertFalse($expectation->test(new MyTestException()));
}
function testMessagelessExceptionMatchesOnlyOnClass() {
$expectation = new ExceptionExpectation(new MyTestException());
$this->assertTrue($expectation->test(new MyTestException()));
$this->assertFalse($expectation->test(new HigherTestException()));
}
}
class TestOfExceptionTrap extends UnitTestCase {
function testNoExceptionsInQueueMeansNoTestMessages() {
$test = new MockSimpleTestCase();
$test->expectNever('assert');
$queue = new SimpleExceptionTrap();
$this->assertFalse($queue->isExpected($test, new Exception()));
}
function testMatchingExceptionGivesTrue() {
$expectation = new MockSimpleExpectation();
$expectation->setReturnValue('test', true);
$test = new MockSimpleTestCase();
$test->setReturnValue('assert', true);
$queue = new SimpleExceptionTrap();
$queue->expectException($expectation, 'message');
$this->assertTrue($queue->isExpected($test, new Exception()));
}
function testMatchingExceptionTriggersAssertion() {
$test = new MockSimpleTestCase();
$test->expectOnce('assert', array(
'*',
new ExceptionExpectation(new Exception()),
'message'));
$queue = new SimpleExceptionTrap();
$queue->expectException(new ExceptionExpectation(new Exception()), 'message');
$queue->isExpected($test, new Exception());
}
}
class TestOfCatchingExceptions extends UnitTestCase {
function testCanCatchAnyExpectedException() {
$this->expectException();
throw new Exception();
}
function testCanMatchExceptionByClass() {
$this->expectException('MyTestException');
throw new HigherTestException();
}
function testCanMatchExceptionExactly() {
$this->expectException(new Exception('Ouch'));
throw new Exception('Ouch');
}
function testLastListedExceptionIsTheOneThatCounts() {
$this->expectException('OtherTestException');
$this->expectException('MyTestException');
throw new HigherTestException();
}
}
class TestOfIgnoringExceptions extends UnitTestCase {
function testCanIgnoreAnyException() {
$this->ignoreException();
throw new Exception();
}
function testCanIgnoreSpecificException() {
$this->ignoreException('MyTestException');
throw new MyTestException();
}
function testCanIgnoreExceptionExactly() {
$this->ignoreException(new Exception('Ouch'));
throw new Exception('Ouch');
}
function testIgnoredExceptionsDoNotMaskExpectedExceptions() {
$this->ignoreException('Exception');
$this->expectException('MyTestException');
throw new MyTestException();
}
function testCanIgnoreMultipleExceptions() {
$this->ignoreException('MyTestException');
$this->ignoreException('OtherTestException');
throw new OtherTestException();
}
}
class TestOfCallingTearDownAfterExceptions extends UnitTestCase {
private $debri = 0;
function tearDown() {
$this->debri--;
}
function testLeaveSomeDebri() {
$this->debri++;
$this->expectException();
throw new Exception(__FUNCTION__);
}
function testDebriWasRemovedOnce() {
$this->assertEqual($this->debri, 0);
}
}
class TestOfExceptionThrownInSetUpDoesNotRunTestBody extends UnitTestCase {
function setUp() {
$this->expectException();
throw new Exception();
}
function testShouldNotBeRun() {
$this->fail('This test body should not be run');
}
function testShouldNotBeRunEither() {
$this->fail('This test body should not be run either');
}
}
class TestOfExpectExceptionWithSetUp extends UnitTestCase {
function setUp() {
$this->expectException();
}
function testThisExceptionShouldBeCaught() {
throw new Exception();
}
function testJustThrowingMyTestException() {
throw new MyTestException();
}
}
class TestOfThrowingExceptionsInTearDown extends UnitTestCase {
function tearDown() {
throw new Exception();
}
function testDoesntFatal() {
$this->expectException();
}
}
?>
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