function BrowserTestBaseTest::testXpathAsserts

Tests legacy field asserts which use xpath directly.

File

core/tests/Drupal/FunctionalTests/BrowserTestBaseTest.php, line 232

Class

BrowserTestBaseTest

Tests BrowserTestBase functionality.

Namespace

Code

public function testXpathAsserts() : void {
  $this->drupalGet('test-field-xpath');
  $this->assertSession()
    ->elementTextContains('xpath', '//table/tbody/tr[2]/td[1]', 'one');
  $this->assertSession()
    ->fieldValueEquals('edit-name', 'Test name');
  $this->assertSession()
    ->fieldValueEquals('edit-options', '2');
  $this->assertSession()
    ->elementNotExists('xpath', '//notexisting');
  $this->assertSession()
    ->fieldValueNotEquals('edit-name', 'wrong value');
  // Test that the assertion fails correctly.
  try {
    $this->assertSession()
      ->fieldExists('notexisting');
    $this->fail('The "notexisting" field was found.');
  } catch (ExpectationException $e) {
    // Expected exception; just continue testing.
  }
  try {
    $this->assertSession()
      ->fieldNotExists('edit-name');
    $this->fail('The "edit-name" field was not found.');
  } catch (ExpectationException $e) {
    // Expected exception; just continue testing.
  }
}