protected function AssertContentTrait::assertPattern in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/KernelTests/AssertContentTrait.php \Drupal\KernelTests\AssertContentTrait::assertPattern()
2. 10 core/tests/Drupal/KernelTests/AssertContentTrait.php \Drupal\KernelTests\AssertContentTrait::assertPattern()

Triggers a pass if the Perl regex pattern is found in the raw content.

Parameters

string $pattern: Perl regex to look for including the regex delimiters.

string $message: (optional) A message to display with the assertion. Do not translate messages: use \Drupal\Component\Render\FormattableMarkup to embed variables in the message text, not t(). If left blank, a default message will be displayed.

string $group: (optional) The group this message is in, which is displayed in a column in test output. Use 'Debug' to indicate this is debugging output. Do not translate this string. Defaults to 'Other'; most tests do not override this default.

Return value

bool TRUE on pass, FALSE on fail.

1 call to AssertContentTrait::assertPattern()

AddFeedTest::testBasicFeedAddNoTitle in core/modules/system/tests/src/Kernel/Common/AddFeedTest.php

Tests attaching feeds with paths, URLs, and titles.

File

core/tests/Drupal/KernelTests/AssertContentTrait.php, line 760

Class

AssertContentTrait

Provides test methods to assert content.

Namespace

Drupal\KernelTests

Code

protected function assertPattern($pattern, $message = '', $group = 'Other') {
  if (!$message) {
    $message = new FormattableMarkup('Pattern "@pattern" found', [
      '@pattern' => $pattern,
    ]);
  }
  return $this
    ->assert((bool) preg_match($pattern, $this
    ->getRawContent()), $message, $group);
}