diff options
Diffstat (limited to 'modules/simpletest/tests/mail.test')
| -rw-r--r-- | modules/simpletest/tests/mail.test | 418 |
1 files changed, 0 insertions, 418 deletions
diff --git a/modules/simpletest/tests/mail.test b/modules/simpletest/tests/mail.test deleted file mode 100644 index a6c7b40e5ef..00000000000 --- a/modules/simpletest/tests/mail.test +++ /dev/null @@ -1,418 +0,0 @@ -<?php - -/** - * @file - * Test the Drupal mailing system. - */ -class MailTestCase extends DrupalWebTestCase implements MailSystemInterface { - /** - * The most recent message that was sent through the test case. - * - * We take advantage here of the fact that static variables are shared among - * all instance of the same class. - */ - private static $sent_message; - - public static function getInfo() { - return array( - 'name' => 'Mail system', - 'description' => 'Performs tests on the pluggable mailing framework.', - 'group' => 'System', - ); - } - - function setUp() { - parent::setUp(); - - // Set MailTestCase (i.e. this class) as the SMTP library - variable_set('mail_system', array('default-system' => 'MailTestCase')); - } - - /** - * Assert that the pluggable mail system is functional. - */ - function testPluggableFramework() { - global $language; - - // Use MailTestCase for sending a message. - $message = drupal_mail('simpletest', 'mail_test', 'testing@drupal.org', $language); - - // Assert whether the message was sent through the send function. - $this->assertEqual(self::$sent_message['to'], 'testing@drupal.org', t('Pluggable mail system is extendable.')); - } - - /** - * Concatenate and wrap the e-mail body for plain-text mails. - * - * @see DefaultMailSystem - */ - public function format(array $message) { - // Join the body array into one string. - $message['body'] = implode("\n\n", $message['body']); - // Convert any HTML to plain-text. - $message['body'] = drupal_html_to_text($message['body']); - // Wrap the mail body for sending. - $message['body'] = drupal_wrap_mail($message['body']); - return $message; - } - - /** - * Send function that is called through the mail system. - */ - public function mail(array $message) { - self::$sent_message = $message; - } -} - -/** - * Unit tests for drupal_html_to_text(). - */ -class DrupalHtmlToTextTestCase extends DrupalWebTestCase { - public static function getInfo() { - return array( - 'name' => 'HTML to text conversion', - 'description' => 'Tests drupal_html_to_text().', - 'group' => 'Mail', - ); - } - - /** - * Converts a string to its PHP source equivalent for display in test messages. - * - * @param $text - * The text string to convert. - * - * @return - * An HTML representation of the text string that, when displayed in a - * browser, represents the PHP source code equivalent of $text. - */ - function stringToHtml($text) { - return '"' . - str_replace( - array("\n", ' '), - array('\n', ' '), - check_plain($text) - ) . '"'; - } - - /** - * Helper function for testing drupal_html_to_text(). - * - * @param $html - * The source HTML string to be converted. - * @param $text - * The expected result of converting $html to text. - * @param $message - * A text message to display in the assertion message. - * @param $allowed_tags - * (optional) An array of allowed tags, or NULL to default to the full - * set of tags supported by drupal_html_to_text(). - */ - function assertHtmlToText($html, $text, $message, $allowed_tags = NULL) { - preg_match_all('/<([a-z0-6]+)/', drupal_strtolower($html), $matches); - $tested_tags = implode(', ', array_unique($matches[1])); - $message .= ' (' . $tested_tags . ')'; - $result = drupal_html_to_text($html, $allowed_tags); - $pass = $this->assertEqual($result, $text, check_plain($message)); - $verbose = 'html = <pre>' . $this->stringToHtml($html) - . '</pre><br />' . 'result = <pre>' . $this->stringToHtml($result) - . '</pre><br />' . 'expected = <pre>' . $this->stringToHtml($text) - . '</pre>'; - $this->verbose($verbose); - if (!$pass) { - $this->pass("Previous test verbose info:<br />$verbose"); - } - } - - /** - * Test all supported tags of drupal_html_to_text(). - */ - function testTags() { - global $base_path, $base_url; - $tests = array( - // @todo Trailing linefeeds should be trimmed. - '<a href = "http://drupal.org">Drupal.org</a>' => "Drupal.org [1]\n\n[1] http://drupal.org\n", - // @todo Footer urls should be absolute. - "<a href = \"$base_path\">Homepage</a>" => "Homepage [1]\n\n[1] $base_url/\n", - '<address>Drupal</address>' => "Drupal\n", - // @todo The <address> tag is currently not supported. - '<address>Drupal</address><address>Drupal</address>' => "DrupalDrupal\n", - '<b>Drupal</b>' => "*Drupal*\n", - // @todo There should be a space between the '>' and the text. - '<blockquote>Drupal</blockquote>' => ">Drupal\n", - '<blockquote>Drupal</blockquote><blockquote>Drupal</blockquote>' => ">Drupal\n>Drupal\n", - '<br />Drupal<br />Drupal<br /><br />Drupal' => "Drupal\nDrupal\nDrupal\n", - '<br/>Drupal<br/>Drupal<br/><br/>Drupal' => "Drupal\nDrupal\nDrupal\n", - // @todo There should be two line breaks before the paragraph. - '<br/>Drupal<br/>Drupal<br/><br/>Drupal<p>Drupal</p>' => "Drupal\nDrupal\nDrupal\nDrupal\n\n", - '<div>Drupal</div>' => "Drupal\n", - // @todo The <div> tag is currently not supported. - '<div>Drupal</div><div>Drupal</div>' => "DrupalDrupal\n", - '<em>Drupal</em>' => "/Drupal/\n", - '<h1>Drupal</h1>' => "======== DRUPAL ==============================================================\n\n", - '<h1>Drupal</h1><p>Drupal</p>' => "======== DRUPAL ==============================================================\n\nDrupal\n\n", - '<h2>Drupal</h2>' => "-------- DRUPAL --------------------------------------------------------------\n\n", - '<h2>Drupal</h2><p>Drupal</p>' => "-------- DRUPAL --------------------------------------------------------------\n\nDrupal\n\n", - '<h3>Drupal</h3>' => ".... Drupal\n\n", - '<h3>Drupal</h3><p>Drupal</p>' => ".... Drupal\n\nDrupal\n\n", - '<h4>Drupal</h4>' => ".. Drupal\n\n", - '<h4>Drupal</h4><p>Drupal</p>' => ".. Drupal\n\nDrupal\n\n", - '<h5>Drupal</h5>' => "Drupal\n\n", - '<h5>Drupal</h5><p>Drupal</p>' => "Drupal\n\nDrupal\n\n", - '<h6>Drupal</h6>' => "Drupal\n\n", - '<h6>Drupal</h6><p>Drupal</p>' => "Drupal\n\nDrupal\n\n", - '<hr />Drupal<hr />' => "------------------------------------------------------------------------------\nDrupal\n------------------------------------------------------------------------------\n", - '<hr/>Drupal<hr/>' => "------------------------------------------------------------------------------\nDrupal\n------------------------------------------------------------------------------\n", - '<hr/>Drupal<hr/><p>Drupal</p>' => "------------------------------------------------------------------------------\nDrupal\n------------------------------------------------------------------------------\nDrupal\n\n", - '<i>Drupal</i>' => "/Drupal/\n", - '<p>Drupal</p>' => "Drupal\n\n", - '<p>Drupal</p><p>Drupal</p>' => "Drupal\n\nDrupal\n\n", - '<strong>Drupal</strong>' => "*Drupal*\n", - // @todo Tables are currently not supported. - '<table><tr><td>Drupal</td><td>Drupal</td></tr><tr><td>Drupal</td><td>Drupal</td></tr></table>' => "DrupalDrupalDrupalDrupal\n", - '<table><tr><td>Drupal</td></tr></table><p>Drupal</p>' => "Drupal\nDrupal\n\n", - // @todo The <u> tag is currently not supported. - '<u>Drupal</u>' => "Drupal\n", - '<ul><li>Drupal</li></ul>' => " * Drupal\n\n", - '<ul><li>Drupal <em>Drupal</em> Drupal</li></ul>' => " * Drupal /Drupal/ Drupal\n\n", - // @todo Lines containing nothing but spaces should be trimmed. - '<ul><li>Drupal</li><li><ol><li>Drupal</li><li>Drupal</li></ol></li></ul>' => " * Drupal\n * 1) Drupal\n 2) Drupal\n \n\n", - '<ul><li>Drupal</li><li><ol><li>Drupal</li></ol></li><li>Drupal</li></ul>' => " * Drupal\n * 1) Drupal\n \n * Drupal\n\n", - '<ul><li>Drupal</li><li>Drupal</li></ul>' => " * Drupal\n * Drupal\n\n", - '<ul><li>Drupal</li></ul><p>Drupal</p>' => " * Drupal\n\nDrupal\n\n", - '<ol><li>Drupal</li></ol>' => " 1) Drupal\n\n", - '<ol><li>Drupal</li><li><ul><li>Drupal</li><li>Drupal</li></ul></li></ol>' => " 1) Drupal\n 2) * Drupal\n * Drupal\n \n\n", - '<ol><li>Drupal</li><li>Drupal</li></ol>' => " 1) Drupal\n 2) Drupal\n\n", - '<ol>Drupal</ol>' => "Drupal\n\n", - '<ol><li>Drupal</li></ol><p>Drupal</p>' => " 1) Drupal\n\nDrupal\n\n", - '<dl><dt>Drupal</dt></dl>' => "Drupal\n\n", - '<dl><dt>Drupal</dt><dd>Drupal</dd></dl>' => "Drupal\n Drupal\n\n", - '<dl><dt>Drupal</dt><dd>Drupal</dd><dt>Drupal</dt><dd>Drupal</dd></dl>' => "Drupal\n Drupal\nDrupal\n Drupal\n\n", - '<dl><dt>Drupal</dt><dd>Drupal</dd></dl><p>Drupal</p>' => "Drupal\n Drupal\n\nDrupal\n\n", - '<dl><dt>Drupal<dd>Drupal</dl>' => "Drupal\n Drupal\n\n", - '<dl><dt>Drupal</dt></dl><p>Drupal</p>' => "Drupal\n\nDrupal\n\n", - // @todo Again, lines containing only spaces should be trimmed. - '<ul><li>Drupal</li><li><dl><dt>Drupal</dt><dd>Drupal</dd><dt>Drupal</dt><dd>Drupal</dd></dl></li><li>Drupal</li></ul>' => " * Drupal\n * Drupal\n Drupal\n Drupal\n Drupal\n \n * Drupal\n\n", - // Tests malformed HTML tags. - '<br>Drupal<br>Drupal' => "Drupal\nDrupal\n", - '<hr>Drupal<hr>Drupal' => "------------------------------------------------------------------------------\nDrupal\n------------------------------------------------------------------------------\nDrupal\n", - '<ol><li>Drupal<li>Drupal</ol>' => " 1) Drupal\n 2) Drupal\n\n", - '<ul><li>Drupal <em>Drupal</em> Drupal</ul></ul>' => " * Drupal /Drupal/ Drupal\n\n", - '<ul><li>Drupal<li>Drupal</ol>' => " * Drupal\n * Drupal\n\n", - '<ul><li>Drupal<li>Drupal</ul>' => " * Drupal\n * Drupal\n\n", - '<ul>Drupal</ul>' => "Drupal\n\n", - 'Drupal</ul></ol></dl><li>Drupal' => "Drupal\n * Drupal\n", - '<dl>Drupal</dl>' => "Drupal\n\n", - '<dl>Drupal</dl><p>Drupal</p>' => "Drupal\n\nDrupal\n\n", - '<dt>Drupal</dt>' => "Drupal\n", - // Tests some unsupported HTML tags. - '<html>Drupal</html>' => "Drupal\n", - // @todo Perhaps the contents of <script> tags should be dropped. - '<script type="text/javascript">Drupal</script>' => "Drupal\n", - ); - - foreach ($tests as $html => $text) { - $this->assertHtmlToText($html, $text, 'Supported tags'); - } - } - - /** - * Test $allowed_tags argument of drupal_html_to_text(). - */ - function testDrupalHtmlToTextArgs() { - // The second parameter of drupal_html_to_text() overrules the allowed tags. - $this->assertHtmlToText( - 'Drupal <b>Drupal</b> Drupal', - "Drupal *Drupal* Drupal\n", - 'Allowed <b> tag found', - array('b') - ); - $this->assertHtmlToText( - 'Drupal <h1>Drupal</h1> Drupal', - "Drupal Drupal Drupal\n", - 'Disallowed <h1> tag not found', - array('b') - ); - - $this->assertHtmlToText( - 'Drupal <p><em><b>Drupal</b></em><p> Drupal', - "Drupal Drupal Drupal\n", - 'Disallowed <p>, <em>, and <b> tags not found', - array('a', 'br', 'h1') - ); - - $this->assertHtmlToText( - '<html><body>Drupal</body></html>', - "Drupal\n", - 'Unsupported <html> and <body> tags not found', - array('html', 'body') - ); - } - - /** - * Test that whitespace is collapsed. - */ - function testDrupalHtmltoTextCollapsesWhitespace() { - $input = "<p>Drupal Drupal\n\nDrupal<pre>Drupal Drupal\n\nDrupal</pre>Drupal Drupal\n\nDrupal</p>"; - // @todo The whitespace should be collapsed. - $collapsed = "Drupal Drupal\n\nDrupalDrupal Drupal\n\nDrupalDrupal Drupal\n\nDrupal\n\n"; - $this->assertHtmlToText( - $input, - $collapsed, - 'Whitespace is collapsed', - array('p') - ); - } - - /** - * Test that text separated by block-level tags in HTML get separated by - * (at least) a newline in the plaintext version. - */ - function testDrupalHtmlToTextBlockTagToNewline() { - $input = '[text]' - . '<blockquote>[blockquote]</blockquote>' - . '<br />[br]' - . '<dl><dt>[dl-dt]</dt>' - . '<dt>[dt]</dt>' - . '<dd>[dd]</dd>' - . '<dd>[dd-dl]</dd></dl>' - . '<h1>[h1]</h1>' - . '<h2>[h2]</h2>' - . '<h3>[h3]</h3>' - . '<h4>[h4]</h4>' - . '<h5>[h5]</h5>' - . '<h6>[h6]</h6>' - . '<hr />[hr]' - . '<ol><li>[ol-li]</li>' - . '<li>[li]</li>' - . '<li>[li-ol]</li></ol>' - . '<p>[p]</p>' - . '<ul><li>[ul-li]</li>' - . '<li>[li-ul]</li></ul>' - . '[text]'; - $output = drupal_html_to_text($input); - $pass = $this->assertFalse( - preg_match('/\][^\n]*\[/s', $output), - 'Block-level HTML tags should force newlines' - ); - if (!$pass) { - $this->verbose($this->stringToHtml($output)); - } - $output_upper = drupal_strtoupper($output); - $upper_input = drupal_strtoupper($input); - $upper_output = drupal_html_to_text($upper_input); - $pass = $this->assertEqual( - $upper_output, - $output_upper, - 'Tag recognition should be case-insensitive' - ); - if (!$pass) { - $this->verbose( - $upper_output - . '<br />should be equal to <br />' - . $output_upper - ); - } - } - - /** - * Test that headers are properly separated from surrounding text. - */ - function testHeaderSeparation() { - $html = 'Drupal<h1>Drupal</h1>Drupal'; - // @todo There should be more space above the header than below it. - $text = "Drupal\n======== DRUPAL ==============================================================\n\nDrupal\n"; - $this->assertHtmlToText($html, $text, - 'Text before and after <h1> tag'); - $html = '<p>Drupal</p><h1>Drupal</h1>Drupal'; - // @todo There should be more space above the header than below it. - $text = "Drupal\n\n======== DRUPAL ==============================================================\n\nDrupal\n"; - $this->assertHtmlToText($html, $text, - 'Paragraph before and text after <h1> tag'); - $html = 'Drupal<h1>Drupal</h1><p>Drupal</p>'; - // @todo There should be more space above the header than below it. - $text = "Drupal\n======== DRUPAL ==============================================================\n\nDrupal\n\n"; - $this->assertHtmlToText($html, $text, - 'Text before and paragraph after <h1> tag'); - $html = '<p>Drupal</p><h1>Drupal</h1><p>Drupal</p>'; - $text = "Drupal\n\n======== DRUPAL ==============================================================\n\nDrupal\n\n"; - $this->assertHtmlToText($html, $text, - 'Paragraph before and after <h1> tag'); - } - - /** - * Test that footnote references are properly generated. - */ - function testFootnoteReferences() { - global $base_path, $base_url; - $source = '<a href="http://www.example.com/node/1">Host and path</a>' - . '<br /><a href="http://www.example.com">Host, no path</a>' - . '<br /><a href="' . $base_path . 'node/1">Path, no host</a>' - . '<br /><a href="node/1">Relative path</a>'; - // @todo Footnote urls should be absolute. - $tt = "Host and path [1]" - . "\nHost, no path [2]" - // @todo The following two references should be combined. - . "\nPath, no host [3]" - . "\nRelative path [4]" - . "\n" - . "\n[1] http://www.example.com/node/1" - . "\n[2] http://www.example.com" - // @todo The following two references should be combined. - . "\n[3] $base_url/node/1" - . "\n[4] node/1\n"; - $this->assertHtmlToText($source, $tt, 'Footnotes'); - } - - /** - * Test that combinations of paragraph breaks, line breaks, linefeeds, - * and spaces are properly handled. - */ - function testDrupalHtmlToTextParagraphs() { - $tests = array(); - $tests[] = array( - 'html' => "<p>line 1<br />\nline 2<br />line 3\n<br />line 4</p><p>paragraph</p>", - // @todo Trailing line breaks should be trimmed. - 'text' => "line 1\nline 2\nline 3\nline 4\n\nparagraph\n\n", - ); - $tests[] = array( - 'html' => "<p>line 1<br /> line 2</p> <p>line 4<br /> line 5</p> <p>0</p>", - // @todo Trailing line breaks should be trimmed. - 'text' => "line 1\nline 2\n\nline 4\nline 5\n\n0\n\n", - ); - foreach ($tests as $test) { - $this->assertHtmlToText($test['html'], $test['text'], 'Paragraph breaks'); - } - } - - /** - * Tests that drupal_html_to_text() wraps before 1000 characters. - * - * RFC 3676 says, "The Text/Plain media type is the lowest common - * denominator of Internet email, with lines of no more than 998 characters." - * - * RFC 2046 says, "SMTP [RFC-821] allows a maximum of 998 octets before the - * next CRLF sequence." - * - * RFC 821 says, "The maximum total length of a text line including the - * <CRLF> is 1000 characters." - */ - function testVeryLongLineWrap() { - $input = 'Drupal<br /><p>' . str_repeat('x', 2100) . '</><br />Drupal'; - $output = drupal_html_to_text($input); - // This awkward construct comes from includes/mail.inc lines 8-13. - $eol = variable_get('mail_line_endings', MAIL_LINE_ENDINGS); - // We must use strlen() rather than drupal_strlen() in order to count - // octets rather than characters. - $line_length_limit = 1000 - drupal_strlen($eol); - $maximum_line_length = 0; - foreach (explode($eol, $output) as $line) { - // We must use strlen() rather than drupal_strlen() in order to count - // octets rather than characters. - $maximum_line_length = max($maximum_line_length, strlen($line . $eol)); - } - $verbose = 'Maximum line length found was ' . $maximum_line_length . ' octets.'; - // @todo This should assert that $maximum_line_length <= 1000. - $this->pass($verbose); - } -} |