function FunctionalTestDebugHtmlOutputTest::testFunctionalTestDebugHtmlOutput

Ensures that functional tests produce debug HTML output when required.

Note: this test must be a BrowserTestBase to ensure all requirements for running a functional test are met.

File

core/tests/Drupal/FunctionalTests/Test/FunctionalTestDebugHtmlOutputTest.php, line 28

Class

FunctionalTestDebugHtmlOutputTest

Test to ensure that functional tests produce debug HTML output when required.

Namespace

Code

public function testFunctionalTestDebugHtmlOutput() : void {
    // Test with the specified output directory.
    $process = Process::fromShellCommandline('vendor/bin/phpunit --configuration core --verbose core/tests/Drupal/FunctionalTests/Test/FunctionalTestDebugHtmlOutputHelperTest.php');
    $process->setWorkingDirectory($this->root)
        ->setTimeout(300)
        ->setIdleTimeout(300);
    $process->run();
    $this->assertEquals(0, $process->getExitCode(), 'COMMAND: ' . $process->getCommandLine() . "\n" . 'OUTPUT: ' . $process->getOutput() . "\n" . 'ERROR: ' . $process->getErrorOutput() . "\n");
    $this->assertStringContainsString('HTML output was generated', $process->getOutput());
    $this->assertStringContainsString('Drupal_FunctionalTests_Test_FunctionalTestDebugHtmlOutputHelperTest', $process->getOutput());
    // Test with a wrong output directory.
    $process = Process::fromShellCommandline('vendor/bin/phpunit --configuration core --verbose core/tests/Drupal/FunctionalTests/Test/FunctionalTestDebugHtmlOutputHelperTest.php');
    $process->setWorkingDirectory($this->root)
        ->setTimeout(300)
        ->setIdleTimeout(300);
    $process->run(NULL, [
        'BROWSERTEST_OUTPUT_DIRECTORY' => 'can_we_assume_that_a_subdirectory_with_this_name_does_not_exist',
    ]);
    $this->assertEquals(0, $process->getExitCode(), 'COMMAND: ' . $process->getCommandLine() . "\n" . 'OUTPUT: ' . $process->getOutput() . "\n" . 'ERROR: ' . $process->getErrorOutput() . "\n");
    $this->assertStringContainsString('HTML output directory can_we_assume_that_a_subdirectory_with_this_name_does_not_exist is not a writable directory.', $process->getOutput());
}