Test the error handler.
function testErrorHandler() {
$error_notice = array(
'%type' => 'Notice',
'!message' => 'Undefined variable: bananas',
'%function' => 'error_test_generate_warnings()',
'%file' => drupal_realpath('modules/simpletest/tests/error_test.module'),
);
$error_warning = array(
'%type' => 'Warning',
'!message' => 'Division by zero',
'%function' => 'error_test_generate_warnings()',
'%file' => drupal_realpath('modules/simpletest/tests/error_test.module'),
);
$error_user_notice = array(
'%type' => 'User warning',
'!message' => 'Drupal is awesome',
'%function' => 'error_test_generate_warnings()',
'%file' => drupal_realpath('modules/simpletest/tests/error_test.module'),
);
// Set error reporting to collect notices.
variable_set('error_level', ERROR_REPORTING_DISPLAY_ALL);
$this
->drupalGet('error-test/generate-warnings');
$this
->assertResponse(200, 'Received expected HTTP status code.');
$this
->assertErrorMessage($error_notice);
$this
->assertErrorMessage($error_warning);
$this
->assertErrorMessage($error_user_notice);
// Set error reporting to not collect notices.
variable_set('error_level', ERROR_REPORTING_DISPLAY_SOME);
$this
->drupalGet('error-test/generate-warnings');
$this
->assertResponse(200, 'Received expected HTTP status code.');
$this
->assertNoErrorMessage($error_notice);
$this
->assertErrorMessage($error_warning);
$this
->assertErrorMessage($error_user_notice);
// Set error reporting to not show any errors.
variable_set('error_level', ERROR_REPORTING_HIDE);
$this
->drupalGet('error-test/generate-warnings');
$this
->assertResponse(200, 'Received expected HTTP status code.');
$this
->assertNoErrorMessage($error_notice);
$this
->assertNoErrorMessage($error_warning);
$this
->assertNoErrorMessage($error_user_notice);
}