function NodeTokenReplaceTestCase::testNodeTokenReplacement

Creates a node, then tests the tokens generated from it.

File

modules/node/node.test, line 2537

Class

NodeTokenReplaceTestCase

Test node token replacement in strings.

Code

function testNodeTokenReplacement() {
    global $language;
    $url_options = array(
        'absolute' => TRUE,
        'language' => $language,
    );
    // Create a user and a node.
    $account = $this->drupalCreateUser();
    $settings = array(
        'type' => 'article',
        'uid' => $account->uid,
        'title' => '<blink>Blinking Text</blink>',
        'body' => array(
            LANGUAGE_NONE => array(
                array(
                    'value' => $this->randomName(32),
                    'summary' => $this->randomName(16),
                ),
            ),
        ),
    );
    $node = $this->drupalCreateNode($settings);
    // Load node so that the body and summary fields are structured properly.
    $node = node_load($node->nid);
    $instance = field_info_instance('node', 'body', $node->type);
    // Generate and test sanitized tokens.
    $tests = array();
    $langcode = entity_language('node', $node);
    $tests['[node:nid]'] = $node->nid;
    $tests['[node:vid]'] = $node->vid;
    $tests['[node:tnid]'] = $node->tnid;
    $tests['[node:type]'] = 'article';
    $tests['[node:type-name]'] = 'Article';
    $tests['[node:title]'] = check_plain($node->title);
    $tests['[node:body]'] = _text_sanitize($instance, $langcode, $node->body[$langcode][0], 'value');
    $tests['[node:summary]'] = _text_sanitize($instance, $langcode, $node->body[$langcode][0], 'summary');
    $tests['[node:language]'] = check_plain($langcode);
    $tests['[node:url]'] = url('node/' . $node->nid, $url_options);
    $tests['[node:edit-url]'] = url('node/' . $node->nid . '/edit', $url_options);
    $tests['[node:author]'] = check_plain(format_username($account));
    $tests['[node:author:uid]'] = $node->uid;
    $tests['[node:author:name]'] = check_plain(format_username($account));
    $tests['[node:created:since]'] = format_interval(REQUEST_TIME - $node->created, 2, $language->language);
    $tests['[node:changed:since]'] = format_interval(REQUEST_TIME - $node->changed, 2, $language->language);
    // Test to make sure that we generated something for each token.
    $this->assertFalse(in_array(0, array_map('strlen', $tests)), 'No empty tokens generated.');
    foreach ($tests as $input => $expected) {
        $output = token_replace($input, array(
            'node' => $node,
        ), array(
            'language' => $language,
        ));
        $this->assertEqual($output, $expected, format_string('Sanitized node token %token replaced.', array(
            '%token' => $input,
        )));
    }
    // Test if the node without nid gets correct tokens (e.g. unsaved node).
    $new_node_without_nid = clone $node;
    unset($new_node_without_nid->nid);
    // Update tokens values which should be empty
    $tests['[node:nid]'] = '';
    $tests['[node:url]'] = '';
    $tests['[node:edit-url]'] = '';
    // Generate and test sanitized tokens.
    foreach ($tests as $input => $expected) {
        $output = token_replace($input, array(
            'node' => $new_node_without_nid,
        ), array(
            'language' => $language,
        ));
        $this->assertEqual($output, $expected, format_string('Sanitized node token %token replaced.', array(
            '%token' => $input,
        )));
    }
    // Revert tokens values
    $tests['[node:nid]'] = $node->nid;
    $tests['[node:url]'] = url('node/' . $node->nid, $url_options);
    $tests['[node:edit-url]'] = url('node/' . $node->nid . '/edit', $url_options);
    // Generate and test unsanitized tokens.
    $tests['[node:title]'] = $node->title;
    $tests['[node:body]'] = $node->body[$langcode][0]['value'];
    $tests['[node:summary]'] = $node->body[$langcode][0]['summary'];
    $tests['[node:language]'] = $langcode;
    $tests['[node:author:name]'] = format_username($account);
    foreach ($tests as $input => $expected) {
        $output = token_replace($input, array(
            'node' => $node,
        ), array(
            'language' => $language,
            'sanitize' => FALSE,
        ));
        $this->assertEqual($output, $expected, format_string('Unsanitized node token %token replaced.', array(
            '%token' => $input,
        )));
    }
    // Repeat for a node without a summary.
    $settings['body'] = array(
        LANGUAGE_NONE => array(
            array(
                'value' => $this->randomName(32),
                'summary' => '',
            ),
        ),
    );
    $node = $this->drupalCreateNode($settings);
    // Load node (without summary) so that the body and summary fields are
    // structured properly.
    $node = node_load($node->nid);
    $instance = field_info_instance('node', 'body', $node->type);
    // Generate and test sanitized token - use full body as expected value.
    $tests = array();
    $tests['[node:summary]'] = _text_sanitize($instance, $langcode, $node->body[$langcode][0], 'value');
    // Test to make sure that we generated something for each token.
    $this->assertFalse(in_array(0, array_map('strlen', $tests)), 'No empty tokens generated for node without a summary.');
    foreach ($tests as $input => $expected) {
        $output = token_replace($input, array(
            'node' => $node,
        ), array(
            'language' => $language,
        ));
        $this->assertEqual($output, $expected, format_string('Sanitized node token %token replaced for node without a summary.', array(
            '%token' => $input,
        )));
    }
    // Generate and test unsanitized tokens.
    $tests['[node:summary]'] = $node->body[$langcode][0]['value'];
    foreach ($tests as $input => $expected) {
        $output = token_replace($input, array(
            'node' => $node,
        ), array(
            'language' => $language,
            'sanitize' => FALSE,
        ));
        $this->assertEqual($output, $expected, format_string('Unsanitized node token %token replaced for node without a summary.', array(
            '%token' => $input,
        )));
    }
}