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<?php
// $Id$
class FilterAdminTestCase extends DrupalWebTestCase {
function getInfo() {
return array(
'name' => t('Filter administration functionality'),
'description' => t('Thoroughly test the administrative interface of the filter module.'),
'group' => t('Filter'),
);
}
/**
* Test filter administration functionality.
*/
function testFilterAdmin() {
$first_filter = 2; // URL filter.
$second_filter = 1; // Line filter.
// Create users.
$admin_user = $this->drupalCreateUser(array('administer filters'));
$web_user = $this->drupalCreateUser(array('create page content'));
$this->drupalLogin($admin_user);
list($filtered, $full) = $this->checkFilterFormats();
// Change default filter.
$edit = array();
$edit['default'] = $full;
$this->drupalPost('admin/settings/filter', $edit, t('Save changes'));
$this->assertText(t('Default format updated.'), t('Default filter updated successfully.'));
$this->assertNoRaw('admin/settings/filter/delete/' . $full, t('Delete link not found.'));
// Add an additional tag.
$edit = array();
$edit['allowed_html_1'] = '<a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd>' . ' <quote>'; // Adding <quote> tag.
$this->drupalPost('admin/settings/filter/' . $filtered . '/configure', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), t('Allowed HTML tag added.'));
$this->assertRaw(htmlentities($edit['allowed_html_1']), t('Tag displayed.'));
$result = db_fetch_object(db_query('SELECT * FROM {cache_filter}'));
$this->assertFalse($result, t('Cache cleared.'));
// Reorder filters.
$edit = array();
$edit['weights[filter/' . $second_filter . ']'] = 1;
$edit['weights[filter/' . $first_filter . ']'] = 2;
$this->drupalPost('admin/settings/filter/' . $filtered . '/order', $edit, t('Save configuration'));
$this->assertText(t('The filter ordering has been saved.'), t('Order saved successfully.'));
$result = db_query('SELECT * FROM {filter} WHERE format = %d ORDER BY weight ASC', $filtered);
$filters = array();
while ($filter = db_fetch_object($result)) {
if ($filter->delta == $second_filter || $filter->delta == $first_filter) {
$filters[] = $filter;
}
}
$this->assertTrue(($filters[0]->delta == $second_filter && $filters[1]->delta == $first_filter), t('Order confirmed.'));
// Add filter.
$edit = array();
$edit['name'] = $this->randomName();
$edit['roles[2]'] = TRUE;
$edit['filters[filter/' . $second_filter . ']'] = TRUE;
$edit['filters[filter/' . $first_filter . ']'] = TRUE;
$this->drupalPost('admin/settings/filter/add', $edit, t('Save configuration'));
$this->assertRaw(t('Added text format %format.', array('%format' => $edit['name'])), t('New filter created.'));
$format = $this->getFilter($edit['name']);
$this->assertNotNull($format, t('Format found in database.'));
if ($format !== NULL) {
$this->assertFieldByName('roles[2]', '', t('Role found.'));
$this->assertFieldByName('filters[filter/' . $second_filter . ']', '', t('Line break filter found.'));
$this->assertFieldByName('filters[filter/' . $first_filter . ']', '', t('Url filter found.'));
// Delete new filter.
$this->drupalPost('admin/settings/filter/delete/' . $format->format, array(), t('Delete'));
$this->assertRaw(t('Deleted text format %format.', array('%format' => $edit['name'])), t('Format successfully deleted.'));
}
// Change default filter back.
$edit = array();
$edit['default'] = $filtered;
$this->drupalPost('admin/settings/filter', $edit, t('Save changes'));
$this->assertText(t('Default format updated.'), t('Default filter updated successfully.'));
$this->assertNoRaw('admin/settings/filter/delete/' . $filtered, t('Delete link not found.'));
// Allow authenticated users on full HTML.
$edit = array();
$edit['roles[2]'] = TRUE;
$this->drupalPost('admin/settings/filter/' . $full, $edit, t('Save configuration'));
$this->assertText(t('The text format settings have been updated.'), t('Full HTML format successfully updated.'));
// Switch user.
$this->drupalLogout();
$this->drupalLogin($web_user);
$this->drupalGet('node/add/page');
$this->assertFieldByName('body_format', $full, t('Full HTML filter accessible.'));
// Use filtered HTML and see if it removes tags that arn't allowed.
$body = $this->randomName();
$extra_text = 'text';
$edit = array();
$edit['title'] = $this->randomName();
$edit['body'] = $body . '<random>' . $extra_text . '</random>';
$edit['body_format'] = $filtered;
$this->drupalPost('node/add/page', $edit, t('Save'));
$this->assertRaw(t('Page %title has been created.', array('%title' => $edit['title'])), t('Filtered node created.'));
$node = $this->drupalGetNodeByTitle($edit['title']);
$this->assertTrue($node, t('Node found in database.'));
$this->drupalGet('node/' . $node->nid);
$this->assertText($body . $extra_text, t('Filter removed invalid tag.'));
// Switch user.
$this->drupalLogout();
$this->drupalLogin($admin_user);
// Clean up.
// Allowed tags.
$edit = array();
$edit['allowed_html_1'] = '<a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd>';
$this->drupalPost('admin/settings/filter/' . $filtered . '/configure', $edit, t('Save configuration'));
$this->assertText(t('The configuration options have been saved.'), t('Changes reverted.'));
// Full HTML.
$edit = array();
$edit['roles[2]'] = FALSE;
$this->drupalPost('admin/settings/filter/' . $full, $edit, t('Save configuration'));
$this->assertText(t('The text format settings have been updated.'), t('Full HTML format successfully reverted.'));
// Filter order.
$edit = array();
$edit['weights[filter/' . $second_filter . ']'] = 2;
$edit['weights[filter/' . $first_filter . ']'] = 1;
$this->drupalPost('admin/settings/filter/' . $filtered . '/order', $edit, t('Save configuration'));
$this->assertText(t('The filter ordering has been saved.'), t('Order successfully reverted.'));
}
/**
* Query the database to get the two basic formats.
*
* @return Array Array containing filtered and full filter ids.
*/
function checkFilterFormats() {
$result = db_query('SELECT format, name FROM {filter_format}');
$filtered = -1;
$full = -1;
while ($format = db_fetch_object($result)) {
if ($format->name == 'Filtered HTML') {
$filtered = $format->format;
}
elseif ($format->name == 'Full HTML') {
$full = $format->format;
}
}
return array($filtered, $full);
}
/**
* Get filter by name.
*
* @param string $name Name of filter to find.
* @return object Filter object.
*/
function getFilter($name) {
return db_fetch_object(db_query("SELECT * FROM {filter_format} WHERE name = '%s'", $name));
}
}
class FilterTestCase extends DrupalWebTestCase {
protected $format;
function getInfo() {
return array(
'name' => t('Core filters'),
'description' => t('Filter each filter individually: Convert URLs into links, Convert line breaks, Correct broken HTML, Escape all HTML, Limit allowed HTML tags.'),
'group' => t('Filter'),
);
}
function setUp() {
parent::setUp();
$admin_user = $this->drupalCreateUser(array('administer filters', 'create page content'));
$this->drupalLogin($admin_user);
}
/**
* Test the line break filter
*/
function testLineBreakFilter() {
$f = _filter_autop('<p><div> </div></p>');
$this->assertEqual(substr_count($f, '<p>'), substr_count($f, '</p>'), t('Make sure line breaking produces matching paragraph tags.'));
$f = _filter_autop('<div><p> </p></div>');
$this->assertEqual(substr_count($f, '<p>'), substr_count($f, '</p>'), t('Make sure line breaking produces matching paragraph tags.'));
$f = _filter_autop('<blockquote><pre>aaa</pre></blockquote>');
$this->assertEqual(substr_count($f, '<p>'), substr_count($f, '</p>'), t('Make sure line breaking produces matching paragraph tags.'));
}
/**
* Test the HTML filter
*/
function testHtmlFilter() {
}
function createFormat($filter) {
$edit = array(
'name' => $this->randomName(),
'roles[2]' => TRUE,
'filters[filter/' . $filter . ']' => TRUE,
);
$this->drupalPost('admin/settings/filter/add', $edit, t('Save configuration'));
return db_fetch_object(db_query("SELECT * FROM {filter_format} WHERE name = '%s'", $edit['name']));
}
function deleteFormat($format) {
if ($format !== NULL) {
// Delete new filter.
$this->drupalPost('admin/settings/filter/delete/' . $format->format, array(), t('Delete'));
}
}
}
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