TestCaseTest.php in Zircon Profile 8

File

vendor/phpunit/phpunit/tests/Framework/TestCaseTest.php

<?php

/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
require_once dirname(__DIR__) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'NoArgTestCaseTest.php';
require_once dirname(__DIR__) . DIRECTORY_SEPARATOR . '_files' . DIRECTORY_SEPARATOR . 'Singleton.php';
$GLOBALS['a'] = 'a';
$_ENV['b'] = 'b';
$_POST['c'] = 'c';
$_GET['d'] = 'd';
$_COOKIE['e'] = 'e';
$_SERVER['f'] = 'f';
$_FILES['g'] = 'g';
$_REQUEST['h'] = 'h';
$GLOBALS['i'] = 'i';

/**
 * @since      Class available since Release 2.0.0
 * @covers     PHPUnit_Framework_TestCase
 */
class Framework_TestCaseTest extends PHPUnit_Framework_TestCase {
  protected $backupGlobalsBlacklist = array(
    'i',
    'singleton',
  );

  /**
   * Used be testStaticAttributesBackupPre
   */
  protected static $_testStatic = 0;
  public function testCaseToString() {
    $this
      ->assertEquals('Framework_TestCaseTest::testCaseToString', $this
      ->toString());
  }
  public function testSuccess() {
    $test = new Success();
    $result = $test
      ->run();
    $this
      ->assertEquals(PHPUnit_Runner_BaseTestRunner::STATUS_PASSED, $test
      ->getStatus());
    $this
      ->assertEquals(0, $result
      ->errorCount());
    $this
      ->assertEquals(0, $result
      ->failureCount());
    $this
      ->assertEquals(0, $result
      ->skippedCount());
    $this
      ->assertEquals(1, count($result));
  }
  public function testFailure() {
    $test = new Failure();
    $result = $test
      ->run();
    $this
      ->assertEquals(PHPUnit_Runner_BaseTestRunner::STATUS_FAILURE, $test
      ->getStatus());
    $this
      ->assertEquals(0, $result
      ->errorCount());
    $this
      ->assertEquals(1, $result
      ->failureCount());
    $this
      ->assertEquals(0, $result
      ->skippedCount());
    $this
      ->assertEquals(1, count($result));
  }
  public function testError() {
    $test = new TestError();
    $result = $test
      ->run();
    $this
      ->assertEquals(PHPUnit_Runner_BaseTestRunner::STATUS_ERROR, $test
      ->getStatus());
    $this
      ->assertEquals(1, $result
      ->errorCount());
    $this
      ->assertEquals(0, $result
      ->failureCount());
    $this
      ->assertEquals(0, $result
      ->skippedCount());
    $this
      ->assertEquals(1, count($result));
  }
  public function testSkipped() {
    $test = new TestSkipped();
    $result = $test
      ->run();
    $this
      ->assertEquals(PHPUnit_Runner_BaseTestRunner::STATUS_SKIPPED, $test
      ->getStatus());
    $this
      ->assertEquals('Skipped test', $test
      ->getStatusMessage());
    $this
      ->assertEquals(0, $result
      ->errorCount());
    $this
      ->assertEquals(0, $result
      ->failureCount());
    $this
      ->assertEquals(1, $result
      ->skippedCount());
    $this
      ->assertEquals(1, count($result));
  }
  public function testIncomplete() {
    $test = new TestIncomplete();
    $result = $test
      ->run();
    $this
      ->assertEquals(PHPUnit_Runner_BaseTestRunner::STATUS_INCOMPLETE, $test
      ->getStatus());
    $this
      ->assertEquals('Incomplete test', $test
      ->getStatusMessage());
    $this
      ->assertEquals(0, $result
      ->errorCount());
    $this
      ->assertEquals(0, $result
      ->failureCount());
    $this
      ->assertEquals(0, $result
      ->skippedCount());
    $this
      ->assertEquals(1, count($result));
  }
  public function testExceptionInSetUp() {
    $test = new ExceptionInSetUpTest('testSomething');
    $result = $test
      ->run();
    $this
      ->assertTrue($test->setUp);
    $this
      ->assertFalse($test->assertPreConditions);
    $this
      ->assertFalse($test->testSomething);
    $this
      ->assertFalse($test->assertPostConditions);
    $this
      ->assertTrue($test->tearDown);
  }
  public function testExceptionInAssertPreConditions() {
    $test = new ExceptionInAssertPreConditionsTest('testSomething');
    $result = $test
      ->run();
    $this
      ->assertTrue($test->setUp);
    $this
      ->assertTrue($test->assertPreConditions);
    $this
      ->assertFalse($test->testSomething);
    $this
      ->assertFalse($test->assertPostConditions);
    $this
      ->assertTrue($test->tearDown);
  }
  public function testExceptionInTest() {
    $test = new ExceptionInTest('testSomething');
    $result = $test
      ->run();
    $this
      ->assertTrue($test->setUp);
    $this
      ->assertTrue($test->assertPreConditions);
    $this
      ->assertTrue($test->testSomething);
    $this
      ->assertFalse($test->assertPostConditions);
    $this
      ->assertTrue($test->tearDown);
  }
  public function testExceptionInAssertPostConditions() {
    $test = new ExceptionInAssertPostConditionsTest('testSomething');
    $result = $test
      ->run();
    $this
      ->assertTrue($test->setUp);
    $this
      ->assertTrue($test->assertPreConditions);
    $this
      ->assertTrue($test->testSomething);
    $this
      ->assertTrue($test->assertPostConditions);
    $this
      ->assertTrue($test->tearDown);
  }
  public function testExceptionInTearDown() {
    $test = new ExceptionInTearDownTest('testSomething');
    $result = $test
      ->run();
    $this
      ->assertTrue($test->setUp);
    $this
      ->assertTrue($test->assertPreConditions);
    $this
      ->assertTrue($test->testSomething);
    $this
      ->assertTrue($test->assertPostConditions);
    $this
      ->assertTrue($test->tearDown);
  }
  public function testNoArgTestCasePasses() {
    $result = new PHPUnit_Framework_TestResult();
    $t = new PHPUnit_Framework_TestSuite('NoArgTestCaseTest');
    $t
      ->run($result);
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertEquals(0, $result
      ->failureCount());
    $this
      ->assertEquals(0, $result
      ->errorCount());
  }
  public function testWasRun() {
    $test = new WasRun();
    $test
      ->run();
    $this
      ->assertTrue($test->wasRun);
  }
  public function testException() {
    $test = new ThrowExceptionTestCase('test');
    $test
      ->setExpectedException('RuntimeException');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertTrue($result
      ->wasSuccessful());
  }
  public function testExceptionWithMessage() {
    $test = new ThrowExceptionTestCase('test');
    $test
      ->setExpectedException('RuntimeException', 'A runtime error occurred');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertTrue($result
      ->wasSuccessful());
  }
  public function testExceptionWithWrongMessage() {
    $test = new ThrowExceptionTestCase('test');
    $test
      ->setExpectedException('RuntimeException', 'A logic error occurred');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, $result
      ->failureCount());
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertEquals("Failed asserting that exception message 'A runtime error occurred' contains 'A logic error occurred'.", $test
      ->getStatusMessage());
  }
  public function testExceptionWithRegexpMessage() {
    $test = new ThrowExceptionTestCase('test');
    $test
      ->setExpectedExceptionRegExp('RuntimeException', '/runtime .*? occurred/');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertTrue($result
      ->wasSuccessful());
  }
  public function testExceptionWithWrongRegexpMessage() {
    $test = new ThrowExceptionTestCase('test');
    $test
      ->setExpectedExceptionRegExp('RuntimeException', '/logic .*? occurred/');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, $result
      ->failureCount());
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertEquals("Failed asserting that exception message 'A runtime error occurred' matches '/logic .*? occurred/'.", $test
      ->getStatusMessage());
  }

  /**
   * @covers PHPUnit_Framework_Constraint_ExceptionMessageRegExp
   */
  public function testExceptionWithInvalidRegexpMessage() {
    $test = new ThrowExceptionTestCase('test');
    $test
      ->setExpectedExceptionRegExp('RuntimeException', '#runtime .*? occurred/');

    // wrong delimiter
    $result = $test
      ->run();
    $this
      ->assertEquals("Invalid expected exception message regex given: '#runtime .*? occurred/'", $test
      ->getStatusMessage());
  }
  public function testNoException() {
    $test = new ThrowNoExceptionTestCase('test');
    $test
      ->setExpectedException('RuntimeException');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, $result
      ->failureCount());
    $this
      ->assertEquals(1, count($result));
  }
  public function testWrongException() {
    $test = new ThrowExceptionTestCase('test');
    $test
      ->setExpectedException('InvalidArgumentException');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, $result
      ->failureCount());
    $this
      ->assertEquals(1, count($result));
  }

  /**
   * @backupGlobals enabled
   */
  public function testGlobalsBackupPre() {
    global $a;
    global $i;
    $this
      ->assertEquals('a', $a);
    $this
      ->assertEquals('a', $GLOBALS['a']);
    $this
      ->assertEquals('b', $_ENV['b']);
    $this
      ->assertEquals('c', $_POST['c']);
    $this
      ->assertEquals('d', $_GET['d']);
    $this
      ->assertEquals('e', $_COOKIE['e']);
    $this
      ->assertEquals('f', $_SERVER['f']);
    $this
      ->assertEquals('g', $_FILES['g']);
    $this
      ->assertEquals('h', $_REQUEST['h']);
    $this
      ->assertEquals('i', $i);
    $this
      ->assertEquals('i', $GLOBALS['i']);
    $GLOBALS['a'] = 'aa';
    $GLOBALS['foo'] = 'bar';
    $_ENV['b'] = 'bb';
    $_POST['c'] = 'cc';
    $_GET['d'] = 'dd';
    $_COOKIE['e'] = 'ee';
    $_SERVER['f'] = 'ff';
    $_FILES['g'] = 'gg';
    $_REQUEST['h'] = 'hh';
    $GLOBALS['i'] = 'ii';
    $this
      ->assertEquals('aa', $a);
    $this
      ->assertEquals('aa', $GLOBALS['a']);
    $this
      ->assertEquals('bar', $GLOBALS['foo']);
    $this
      ->assertEquals('bb', $_ENV['b']);
    $this
      ->assertEquals('cc', $_POST['c']);
    $this
      ->assertEquals('dd', $_GET['d']);
    $this
      ->assertEquals('ee', $_COOKIE['e']);
    $this
      ->assertEquals('ff', $_SERVER['f']);
    $this
      ->assertEquals('gg', $_FILES['g']);
    $this
      ->assertEquals('hh', $_REQUEST['h']);
    $this
      ->assertEquals('ii', $i);
    $this
      ->assertEquals('ii', $GLOBALS['i']);
  }
  public function testGlobalsBackupPost() {
    global $a;
    global $i;
    $this
      ->assertEquals('a', $a);
    $this
      ->assertEquals('a', $GLOBALS['a']);
    $this
      ->assertEquals('b', $_ENV['b']);
    $this
      ->assertEquals('c', $_POST['c']);
    $this
      ->assertEquals('d', $_GET['d']);
    $this
      ->assertEquals('e', $_COOKIE['e']);
    $this
      ->assertEquals('f', $_SERVER['f']);
    $this
      ->assertEquals('g', $_FILES['g']);
    $this
      ->assertEquals('h', $_REQUEST['h']);
    $this
      ->assertEquals('ii', $i);
    $this
      ->assertEquals('ii', $GLOBALS['i']);
    $this
      ->assertArrayNotHasKey('foo', $GLOBALS);
  }

  /**
   * @backupGlobals enabled
   * @backupStaticAttributes enabled
   */
  public function testStaticAttributesBackupPre() {
    $GLOBALS['singleton'] = Singleton::getInstance();
    self::$_testStatic = 123;
  }

  /**
   * @depends testStaticAttributesBackupPre
   */
  public function testStaticAttributesBackupPost() {
    $this
      ->assertNotSame($GLOBALS['singleton'], Singleton::getInstance());
    $this
      ->assertSame(0, self::$_testStatic);
  }
  public function testIsInIsolationReturnsFalse() {
    $test = new IsolationTest('testIsInIsolationReturnsFalse');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertTrue($result
      ->wasSuccessful());
  }
  public function testIsInIsolationReturnsTrue() {
    $test = new IsolationTest('testIsInIsolationReturnsTrue');
    $test
      ->setRunTestInSeparateProcess(true);
    $result = $test
      ->run();
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertTrue($result
      ->wasSuccessful());
  }
  public function testExpectOutputStringFooActualFoo() {
    $test = new OutputTestCase('testExpectOutputStringFooActualFoo');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertTrue($result
      ->wasSuccessful());
  }
  public function testExpectOutputStringFooActualBar() {
    $test = new OutputTestCase('testExpectOutputStringFooActualBar');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertFalse($result
      ->wasSuccessful());
  }
  public function testExpectOutputRegexFooActualFoo() {
    $test = new OutputTestCase('testExpectOutputRegexFooActualFoo');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertTrue($result
      ->wasSuccessful());
  }
  public function testExpectOutputRegexFooActualBar() {
    $test = new OutputTestCase('testExpectOutputRegexFooActualBar');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, count($result));
    $this
      ->assertFalse($result
      ->wasSuccessful());
  }
  public function testSkipsIfRequiresHigherVersionOfPHPUnit() {
    $test = new RequirementsTest('testAlwaysSkip');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, $result
      ->skippedCount());
    $this
      ->assertEquals('PHPUnit 1111111 (or later) is required.', $test
      ->getStatusMessage());
  }
  public function testSkipsIfRequiresHigherVersionOfPHP() {
    $test = new RequirementsTest('testAlwaysSkip2');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, $result
      ->skippedCount());
    $this
      ->assertEquals('PHP 9999999 (or later) is required.', $test
      ->getStatusMessage());
  }
  public function testSkipsIfRequiresNonExistingOs() {
    $test = new RequirementsTest('testAlwaysSkip3');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, $result
      ->skippedCount());
    $this
      ->assertEquals('Operating system matching /DOESNOTEXIST/i is required.', $test
      ->getStatusMessage());
  }
  public function testSkipsIfRequiresNonExistingFunction() {
    $test = new RequirementsTest('testNine');
    $result = $test
      ->run();
    $this
      ->assertEquals(1, $result
      ->skippedCount());
    $this
      ->assertEquals('Function testFunc is required.', $test
      ->getStatusMessage());
  }
  public function testSkipsIfRequiresNonExistingExtension() {
    $test = new RequirementsTest('testTen');
    $result = $test
      ->run();
    $this
      ->assertEquals('Extension testExt is required.', $test
      ->getStatusMessage());
  }
  public function testSkipsProvidesMessagesForAllSkippingReasons() {
    $test = new RequirementsTest('testAllPossibleRequirements');
    $result = $test
      ->run();
    $this
      ->assertEquals('PHP 99-dev (or later) is required.' . PHP_EOL . 'PHPUnit 9-dev (or later) is required.' . PHP_EOL . 'Operating system matching /DOESNOTEXIST/i is required.' . PHP_EOL . 'Function testFuncOne is required.' . PHP_EOL . 'Function testFuncTwo is required.' . PHP_EOL . 'Extension testExtOne is required.' . PHP_EOL . 'Extension testExtTwo is required.', $test
      ->getStatusMessage());
  }
  public function testRequiringAnExistingMethodDoesNotSkip() {
    $test = new RequirementsTest('testExistingMethod');
    $result = $test
      ->run();
    $this
      ->assertEquals(0, $result
      ->skippedCount());
  }
  public function testRequiringAnExistingFunctionDoesNotSkip() {
    $test = new RequirementsTest('testExistingFunction');
    $result = $test
      ->run();
    $this
      ->assertEquals(0, $result
      ->skippedCount());
  }
  public function testRequiringAnExistingExtensionDoesNotSkip() {
    $test = new RequirementsTest('testExistingExtension');
    $result = $test
      ->run();
    $this
      ->assertEquals(0, $result
      ->skippedCount());
  }
  public function testRequiringAnExistingOsDoesNotSkip() {
    $test = new RequirementsTest('testExistingOs');
    $result = $test
      ->run();
    $this
      ->assertEquals(0, $result
      ->skippedCount());
  }
  public function testCurrentWorkingDirectoryIsRestored() {
    $expectedCwd = getcwd();
    $test = new ChangeCurrentWorkingDirectoryTest('testSomethingThatChangesTheCwd');
    $test
      ->run();
    $this
      ->assertSame($expectedCwd, getcwd());
  }

  /**
   * @requires PHP 7
   * @expectedException TypeError
   */
  public function testTypeErrorCanBeExpected() {
    $o = new ClassWithScalarTypeDeclarations();
    $o
      ->foo(null, null);
  }

}

Classes

Name	Description
Framework_TestCaseTest	@since Class available since Release 2.0.0 @covers PHPUnit_Framework_TestCase