function testGetPostNav()
{
global $wp_query;
$dbi = $this->getMock('ComicPressDBInterface', array('get_previous_post', 'get_next_post', 'get_first_post', 'get_last_post'));
$storyline = new ComicPressStoryline();
$storyline->set_flattened_storyline('0/1,0/1/2,0/3');
wp_insert_post(array('ID' => 1));
$post = get_post(1);
wp_set_post_categories(1, array(2));
$dbi->expects($this->at(0))->method('get_previous_post')->with(array(1, 2, 3), $post);
$dbi->expects($this->at(1))->method('get_next_post')->with(array(1, 2, 3), $post);
$dbi->expects($this->at(2))->method('get_first_post')->with(array(1, 2, 3));
$dbi->expects($this->at(3))->method('get_last_post')->with(array(1, 2, 3));
$dbi->expects($this->at(4))->method('get_previous_post')->with(2, $post);
$dbi->expects($this->at(5))->method('get_next_post')->with(2, $post);
// level
$dbi->expects($this->at(6))->method('get_first_post')->with(2)->will($this->returnValue((object) array('ID' => 1)));
// parent
$dbi->expects($this->at(7))->method('get_first_post')->with(1)->will($this->returnValue((object) array('ID' => 1)));
// previous
$dbi->expects($this->at(8))->method('get_first_post')->with(1)->will($this->returnValue((object) array('ID' => 1)));
// next
$dbi->expects($this->at(9))->method('get_first_post')->with(3)->will($this->returnValue((object) array('ID' => 1)));
$this->nav->_dbi = $dbi;
$this->nav->_storyline = $storyline;
$this->assertFalse(wp_cache_get('navigation-1', 'comicpress'));
$wp_query = (object) array('is_single' => true, 'in_the_loop' => true);
$this->nav->get_post_nav($post);
$this->assertTrue(wp_cache_get('navigation-1', 'comicpress') !== false);
}
/**
* @dataProvider providerTestCategoryTraversal
*/
function testCategoryTraversal($methods, $expected_result, $compare_ids = false)
{
global $post;
$storyline = new ComicPressStoryline();
$storyline->set_flattened_storyline('0/1,0/2,0/2/3,0/2/4,0/5');
foreach (array(1 => array('cat_name' => 'Test 1', 'category_nicename' => 'category-1', 'category_parent' => 0), 2 => array('cat_name' => 'Test 2', 'category_nicename' => 'category-2', 'category_parent' => 0), 3 => array('cat_name' => 'Test 3', 'category_nicename' => 'category-3', 'category_parent' => 2), 4 => array('cat_name' => 'Test 4', 'category_nicename' => 'category-4', 'category_parent' => 2), 5 => array('cat_name' => 'Test 5', 'category_nicename' => 'category-5', 'category_parent' => 0)) as $id => $category) {
add_category($id, (object) $category);
}
$post = (object) array('ID' => 1);
$dbi = $this->getMock('ComicPressDBInterface');
$core = new ComicPressTagBuilderFactory($dbi);
wp_insert_post($post);
wp_insert_post((object) array('ID' => 2));
wp_set_post_categories(1, array(2));
wp_set_post_categories(2, array(3));
foreach ($methods as $method_info) {
$method = array_shift($method_info);
$core = call_user_func_array(array($core, $method), $method_info);
}
if (is_object($core)) {
$this->assertEquals($expected_result, $core->cat_ID);
} else {
if (is_array($core) && $compare_ids) {
foreach ($expected_result as $id) {
$cat = array_shift($core);
$this->assertEquals($id, $cat->cat_ID);
}
} else {
$this->assertEquals($expected_result, $core);
}
}
}