github-migration/comicpress-core
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fix FS#113

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This commit is contained in:
John Bintz 2009-11-09 21:12:42 -05:00
parent 99939dac4c
commit 6c9d05f6af
2 changed files with 55 additions and 13 deletions
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8
classes/ComicPressNavigation.inc
View File

@ -40,7 +40,13 @@ class ComicPressNavigation {
// adjacent storyline nodes
if (is_array($valid = $this->_storyline->valid($category))) {
foreach ($valid as $field) {
$nav["storyline-chapter-${field}"] = $this->_dbi->get_first_comic($this->_storyline->{$field}($category));
$all_adjacents = $this->_storyline->all_adjacent($category, $field);
foreach ($all_adjacents as $adjacent_category) {
$result = $this->_dbi->get_first_comic($adjacent_category);
if (!empty($result)) {
$nav["storyline-chapter-${field}"] = $result; break;
}
}
}
}
}

40
test/ComicPressNavigationTest.php
View File

@ -34,8 +34,8 @@ class ComicPressNavigationTest extends PHPUnit_Framework_TestCase {
$dbi->expects($this->at(3))->method('get_last_comic')->with(null);
$dbi->expects($this->at(4))->method('get_previous_comic')->with(2, $post);
$dbi->expects($this->at(5))->method('get_next_comic')->with(2, $post);
$dbi->expects($this->at(6))->method('get_first_comic')->with(1);
$dbi->expects($this->at(7))->method('get_first_comic')->with(3);
$dbi->expects($this->at(6))->method('get_first_comic')->with(1)->will($this->returnValue((object)array('ID' => 1)));
$dbi->expects($this->at(7))->method('get_first_comic')->with(3)->will($this->returnValue((object)array('ID' => 1)));
$this->nav->_dbi = $dbi;
$this->nav->_storyline = $storyline;
@ -46,6 +46,42 @@ class ComicPressNavigationTest extends PHPUnit_Framework_TestCase {
$this->assertTrue(wp_cache_get('navigation-1', 'comicpress') !== false);
}
function testSkipEmptyCategories() {
$dbi = $this->getMock('ComicPressDBInterface', array('get_previous_comic', 'get_next_comic', 'get_first_comic', 'get_last_comic'));
$storyline = new ComicPressStoryline();
$storyline->_structure = array(
'1' => array('next' => 2),
'2' => array('previous' => 1, 'next' => 3),
'3' => array('previous' => 2)
);
wp_insert_post(array('ID' => 1));
$post = get_post(1);
wp_set_post_categories(1, array(1));
$dbi->expects($this->any())->method('get_first_comic')->will($this->returnCallback(array(&$this, 'callbackTestSkipEmptyCategories')));
$this->nav->_dbi = $dbi;
$this->nav->_storyline = $storyline;
$nav = $this->nav->get_post_nav($post);
$this->assertEquals(10, $nav['storyline-chapter-next']->ID);
}
function callbackTestSkipEmptyCategories($category_id) {
if (!is_null($category_id)) {
switch ($category_id) {
case 3: return (object)array('ID' => 10);
default: return false;
}
} else {
return (object)array('ID' => 1);
}
}
}
?>