public function EmailExampleTest::testEmailExampleBasic in Examples for Developers 8

Same name and namespace in other branches

1. 3.x modules/email_example/tests/src/Functional/EmailExampleTest.php \Drupal\Tests\email_example\Functional\EmailExampleTest::testEmailExampleBasic()

Test our new email form.

Tests for the following:

• A link to the email_example in the Tools menu.
• That you can successfully access the email_example page.

File

email_example/tests/src/Functional/EmailExampleTest.php, line 47

Class

EmailExampleTest

Tests for the email_example module.

Namespace

Drupal\Tests\email_example\Functional

Code

public function testEmailExampleBasic() {
  $assert = $this
    ->assertSession();

  // Test for a link to the email_example in the Tools menu.
  $this
    ->drupalGet('');
  $assert
    ->statusCodeEquals(200);
  $assert
    ->linkByHrefExists('examples/email-example');

  // Verify if we can successfully access the email_example page.
  $this
    ->drupalGet('examples/email-example');
  $assert
    ->statusCodeEquals(200);

  // Verifiy email form has email & message fields.
  $assert
    ->fieldValueEquals('edit-email', NULL);
  $assert
    ->fieldValueEquals('edit-message', NULL);

  // Verifiy email form is submitted.
  $edit = [
    'email' => 'example@example.com',
    'message' => 'test',
  ];
  $this
    ->drupalPostForm('examples/email-example', $edit, 'Submit');
  $assert
    ->statusCodeEquals(200);

  // Verifiy comfirmation page.
  $assert
    ->pageTextContains('Your message has been sent.');
  $this
    ->assertMailString('to', $edit['email'], 1);

  // Verifiy correct email recieved.
  $from = $this
    ->config('system.site')
    ->get('mail');
  $this
    ->assertMailString('subject', "E-mail sent from {$from}", 1);
  $this
    ->assertMailString('body', $edit['message'], 1);
  $this
    ->assertMailString('body', "\n--\nMail altered by email_example module.", 1);
}