function SimpleTestMailCaptureTestCase::testMailSend in Drupal 7
Test to see if the wrapper function is executed correctly.
File
- modules/
simpletest/ simpletest.test, line 453 - Tests for simpletest.module.
Class
Code
function testMailSend() {
// Create an e-mail.
$subject = $this
->randomString(64);
$body = $this
->randomString(128);
$message = array(
'id' => 'drupal_mail_test',
'headers' => array(
'Content-type' => 'text/html',
),
'subject' => $subject,
'to' => 'foobar@example.com',
'body' => $body,
);
// Before we send the e-mail, drupalGetMails should return an empty array.
$captured_emails = $this
->drupalGetMails();
$this
->assertEqual(count($captured_emails), 0, 'The captured e-mails queue is empty.', 'E-mail');
// Send the e-mail.
$response = drupal_mail_system('simpletest', 'drupal_mail_test')
->mail($message);
// Ensure that there is one e-mail in the captured e-mails array.
$captured_emails = $this
->drupalGetMails();
$this
->assertEqual(count($captured_emails), 1, 'One e-mail was captured.', 'E-mail');
// Assert that the e-mail was sent by iterating over the message properties
// and ensuring that they are captured intact.
foreach ($message as $field => $value) {
$this
->assertMail($field, $value, format_string('The e-mail was sent and the value for property @field is intact.', array(
'@field' => $field,
)), 'E-mail');
}
// Send additional e-mails so more than one e-mail is captured.
for ($index = 0; $index < 5; $index++) {
$message = array(
'id' => 'drupal_mail_test_' . $index,
'headers' => array(
'Content-type' => 'text/html',
),
'subject' => $this
->randomString(64),
'to' => $this
->randomName(32) . '@example.com',
'body' => $this
->randomString(512),
);
drupal_mail_system('drupal_mail_test', $index)
->mail($message);
}
// There should now be 6 e-mails captured.
$captured_emails = $this
->drupalGetMails();
$this
->assertEqual(count($captured_emails), 6, 'All e-mails were captured.', 'E-mail');
// Test different ways of getting filtered e-mails via drupalGetMails().
$captured_emails = $this
->drupalGetMails(array(
'id' => 'drupal_mail_test',
));
$this
->assertEqual(count($captured_emails), 1, 'Only one e-mail is returned when filtering by id.', 'E-mail');
$captured_emails = $this
->drupalGetMails(array(
'id' => 'drupal_mail_test',
'subject' => $subject,
));
$this
->assertEqual(count($captured_emails), 1, 'Only one e-mail is returned when filtering by id and subject.', 'E-mail');
$captured_emails = $this
->drupalGetMails(array(
'id' => 'drupal_mail_test',
'subject' => $subject,
'from' => 'this_was_not_used@example.com',
));
$this
->assertEqual(count($captured_emails), 0, 'No e-mails are returned when querying with an unused from address.', 'E-mail');
// Send the last e-mail again, so we can confirm that the drupalGetMails-filter
// correctly returns all e-mails with a given property/value.
drupal_mail_system('drupal_mail_test', $index)
->mail($message);
$captured_emails = $this
->drupalGetMails(array(
'id' => 'drupal_mail_test_4',
));
$this
->assertEqual(count($captured_emails), 2, 'All e-mails with the same id are returned when filtering by id.', 'E-mail');
}