Improve unit tests for WP_Tax_Query.
* Exhaustive tests for publicly available functionality of WP_Tax_Query. * For tests that are related to the tax_query argument as used in WP_Query, move to tests/post/query.php. * Add some tax_query tests to cover single vs multiple queries using AND and OR; various values for 'field'; various values for 'operator'. * Improve test names. * Correct @group annotations. * Improve performance of some WP_Query-related tests by declaring 'update_post_meta/term_cache' false. Fixes #29718 git-svn-id: https://develop.svn.wordpress.org/trunk@29805 602fd350-edb4-49c9-b593-d223f7449a82
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Boone Gorges
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@ -6,229 +6,216 @@
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class Tests_Tax_Query extends WP_UnitTestCase {
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protected $q;
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function setUp() {
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public function setUp() {
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parent::setUp();
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unset( $this->q );
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$this->q = new WP_Query();
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}
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function test_category__and_var() {
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$term_id = $this->factory->category->create( array( 'slug' => 'woo', 'name' => 'WOO!' ) );
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$term_id2 = $this->factory->category->create( array( 'slug' => 'hoo', 'name' => 'HOO!' ) );
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$post_id = $this->factory->post->create();
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wp_set_post_categories( $post_id, $term_id );
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$posts = $this->q->query( array( 'category__and' => array( $term_id ) ) );
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$this->assertEmpty( $this->q->get( 'category__and' ) );
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$this->assertCount( 0, $this->q->get( 'category__and' ) );
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$this->assertNotEmpty( $this->q->get( 'category__in' ) );
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$this->assertCount( 1, $this->q->get( 'category__in' ) );
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$this->assertNotEmpty( $posts );
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$this->assertEquals( array( $post_id ), wp_list_pluck( $posts, 'ID' ) );
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$posts2 = $this->q->query( array( 'category__and' => array( $term_id, $term_id2 ) ) );
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$this->assertNotEmpty( $this->q->get( 'category__and' ) );
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$this->assertCount( 2, $this->q->get( 'category__and' ) );
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$this->assertEmpty( $this->q->get( 'category__in' ) );
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$this->assertCount( 0, $this->q->get( 'category__in' ) );
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$this->assertEmpty( $posts2 );
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public function test_construct_with_relation_default() {
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$tq = new WP_Tax_Query( array() );
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$this->assertSame( 'AND', $tq->relation );
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}
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function test_taxonomy_with_attachments() {
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register_taxonomy_for_object_type( 'post_tag', 'attachment:image' );
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$tag_id = $this->factory->term->create( array( 'slug' => rand_str(), 'name' => rand_str() ) );
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$image_id = $this->factory->attachment->create_object( 'image.jpg', 0, array(
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'post_mime_type' => 'image/jpeg',
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'post_type' => 'attachment'
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public function test_construct_with_relation_or_lowercase() {
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$tq = new WP_Tax_Query( array(
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'relation' => 'or',
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) );
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wp_set_object_terms( $image_id, $tag_id, 'post_tag' );
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$posts = $this->q->query( array(
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'fields' => 'ids',
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'post_type' => 'attachment',
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'post_status' => 'inherit',
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'tax_query' => array(
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array(
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'taxonomy' => 'post_tag',
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'field' => 'term_id',
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'terms' => array( $tag_id )
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)
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)
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) );
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$this->assertEquals( array( $image_id ), $posts );
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$this->assertSame( 'OR', $tq->relation );
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}
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/**
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* @ticket 27193
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*/
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function test_cat_or_tag() {
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$category1 = $this->factory->term->create( array( 'taxonomy' => 'category', 'name' => 'alpha' ) );
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$category2 = $this->factory->term->create( array( 'taxonomy' => 'category', 'name' => 'beta' ) );
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$tag1 = $this->factory->term->create( array( 'taxonomy' => 'post_tag', 'name' => 'gamma' ) );
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$tag2 = $this->factory->term->create( array( 'taxonomy' => 'post_tag', 'name' => 'delta' ) );
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$post_id1 = $this->factory->post->create( array( 'post_title' => 'alpha', 'post_category' => array( $category1 ) ) );
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$terms1 = get_the_category( $post_id1 );
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$this->assertEquals( array( get_category( $category1 ) ), $terms1 );
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$post_id2 = $this->factory->post->create( array( 'post_title' => 'beta', 'post_category' => array( $category2 ) ) );
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$terms2 = get_the_category( $post_id2 );
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$this->assertEquals( array( get_category( $category2 ) ), $terms2 );
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$post_id3 = $this->factory->post->create( array( 'post_title' => 'gamma', 'post_tag' => array( $tag1 ) ) );
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$post_id4 = $this->factory->post->create( array( 'post_title' => 'delta', 'post_tag' => array( $tag2 ) ) );
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$query = new WP_Query( array(
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'fields' => 'ids',
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'tax_query' => array(
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//'relation' => 'OR',
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array(
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'taxonomy' => 'category',
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'field' => 'term_id',
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'terms' => array( $category1, $category2 )
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)
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)
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public function test_construct_with_relation_or_uppercase() {
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$tq = new WP_Tax_Query( array(
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'relation' => 'OR',
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) );
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$ids = $query->get_posts();
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$this->assertEquals( array( $post_id1, $post_id2 ), $ids );
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$this->assertSame( 'OR', $tq->relation );
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}
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function test_tax_query_no_taxonomy() {
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$cat_id = $this->factory->category->create( array( 'name' => 'alpha' ) );
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$this->factory->post->create( array( 'post_title' => 'alpha', 'post_category' => array( $cat_id ) ) );
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$response1 = new WP_Query( array(
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'tax_query' => array(
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array( 'terms' => array( $cat_id ) )
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)
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public function test_construct_with_relation_other() {
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$tq = new WP_Tax_Query( array(
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'relation' => 'foo',
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) );
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$this->assertEmpty( $response1->posts );
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$response2 = new WP_Query( array(
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'tax_query' => array(
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array(
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'taxonomy' => 'category',
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'terms' => array( $cat_id )
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)
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)
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) );
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$this->assertNotEmpty( $response2->posts );
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$term = get_category( $cat_id );
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$response3 = new WP_Query( array(
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'tax_query' => array(
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array(
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'field' => 'term_taxonomy_id',
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'terms' => array( $term->term_taxonomy_id )
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)
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)
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) );
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$this->assertNotEmpty( $response3->posts );
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$this->assertSame( 'AND', $tq->relation );
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}
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function test_term_taxonomy_id_field_no_taxonomy() {
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$posts = $this->factory->post->create_many( 5 );
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$cats = $tags = array();
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// need term_taxonomy_ids in addition to term_ids, so no factory
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for ( $i = 0; $i < 5; $i++ ) {
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$cats[$i] = wp_insert_term( 'category-' . $i , 'category' );
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$tags[$i] = wp_insert_term( 'tag-' . $i, 'post_tag' );
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// post 0 gets all terms
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wp_set_object_terms( $posts[0], array( $cats[$i]['term_id'] ), 'category', true );
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wp_set_object_terms( $posts[0], array( $tags[$i]['term_id'] ), 'post_tag', true );
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}
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wp_set_object_terms( $posts[1], array( $cats[0]['term_id'], $cats[2]['term_id'], $cats[4]['term_id'] ), 'category' );
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wp_set_object_terms( $posts[1], array( $tags[0]['term_id'], $tags[2]['term_id'], $cats[4]['term_id'] ), 'post_tag' );
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wp_set_object_terms( $posts[2], array( $cats[1]['term_id'], $cats[3]['term_id'] ), 'category' );
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wp_set_object_terms( $posts[2], array( $tags[1]['term_id'], $tags[3]['term_id'] ), 'post_tag' );
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wp_set_object_terms( $posts[3], array( $cats[0]['term_id'], $cats[2]['term_id'], $cats[4]['term_id'] ), 'category' );
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wp_set_object_terms( $posts[3], array( $tags[1]['term_id'], $tags[3]['term_id'] ), 'post_tag' );
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$results1 = $this->q->query( array(
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'fields' => 'ids',
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'orderby' => 'ID',
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'order' => 'ASC',
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'tax_query' => array(
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'relation' => 'OR',
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array(
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'field' => 'term_taxonomy_id',
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'terms' => array( $cats[0]['term_taxonomy_id'], $cats[2]['term_taxonomy_id'], $cats[4]['term_taxonomy_id'], $tags[0]['term_taxonomy_id'], $tags[2]['term_taxonomy_id'], $cats[4]['term_taxonomy_id'] ),
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'operator' => 'AND',
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'include_children' => false,
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),
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array(
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'field' => 'term_taxonomy_id',
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'terms' => array( $cats[1]['term_taxonomy_id'], $cats[3]['term_taxonomy_id'], $tags[1]['term_taxonomy_id'], $tags[3]['term_taxonomy_id'] ),
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'operator' => 'AND',
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'include_children' => false,
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)
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)
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public function test_construct_fill_missing_query_params() {
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$tq = new WP_Tax_Query( array(
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array(),
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) );
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$this->assertEquals( array( $posts[0], $posts[1], $posts[2] ), $results1, 'Relation: OR; Operator: AND' );
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$expected = array(
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'taxonomy' => '',
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'terms' => array(),
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'include_children' => true,
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'field' => 'term_id',
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'operator' => 'IN',
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);
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$results2 = $this->q->query( array(
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'fields' => 'ids',
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'orderby' => 'ID',
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'order' => 'ASC',
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'tax_query' => array(
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'relation' => 'AND',
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array(
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'field' => 'term_taxonomy_id',
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'terms' => array( $cats[0]['term_taxonomy_id'], $tags[0]['term_taxonomy_id'] ),
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'operator' => 'IN',
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'include_children' => false,
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),
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array(
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'field' => 'term_taxonomy_id',
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'terms' => array( $cats[3]['term_taxonomy_id'], $tags[3]['term_taxonomy_id'] ),
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'operator' => 'IN',
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'include_children' => false,
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)
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)
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) );
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$this->assertEquals( array( $posts[0], $posts[3] ), $results2, 'Relation: AND; Operator: IN' );
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$this->assertEquals( $expected, $tq->queries[0] );
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}
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/**
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* @ticket 28099
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*/
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function test_empty__in() {
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$cat_id = $this->factory->category->create();
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$post_id = $this->factory->post->create();
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wp_set_post_categories( $post_id, $cat_id );
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public function test_construct_fill_missing_query_params_merge_with_passed_values() {
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$tq = new WP_Tax_Query( array(
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array(
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'taxonomy' => 'foo',
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'include_children' => false,
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'foo' => 'bar',
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),
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) );
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$q1 = get_posts( array( 'category__in' => array( $cat_id ) ) );
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$this->assertNotEmpty( $q1 );
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$q2 = get_posts( array( 'category__in' => array() ) );
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$this->assertNotEmpty( $q2 );
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$expected = array(
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'taxonomy' => 'foo',
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'terms' => array(),
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'include_children' => false,
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'field' => 'term_id',
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'operator' => 'IN',
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'foo' => 'bar',
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);
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$tag = wp_insert_term( 'woo', 'post_tag' );
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$tag_id = $tag['term_id'];
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$slug = get_tag( $tag_id )->slug;
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wp_set_post_tags( $post_id, $slug );
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$this->assertEquals( $expected, $tq->queries[0] );
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}
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$q3 = get_posts( array( 'tag__in' => array( $tag_id ) ) );
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$this->assertNotEmpty( $q3 );
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$q4 = get_posts( array( 'tag__in' => array() ) );
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$this->assertNotEmpty( $q4 );
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public function test_construct_cast_terms_to_array() {
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$tq = new WP_Tax_Query( array(
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array(
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'terms' => 'foo',
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),
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) );
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$q5 = get_posts( array( 'tag_slug__in' => array( $slug ) ) );
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$this->assertNotEmpty( $q5 );
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$q6 = get_posts( array( 'tag_slug__in' => array() ) );
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$this->assertNotEmpty( $q6 );
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$this->assertEquals( array( 'foo', ), $tq->queries[0]['terms'] );
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}
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public function test_transform_query_terms_empty() {
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$tq = new WP_Tax_Query( array(
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array(),
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) );
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$query = $tq->queries[0];
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$tq->transform_query( $tq->queries[0], 'term_id' );
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$this->assertSame( $query, $tq->queries[0] );
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}
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public function test_transform_query_field_same_as_resulting_field() {
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$tq = new WP_Tax_Query( array(
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array(
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'field' => 'term_id',
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),
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) );
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$query = $tq->queries[0];
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$tq->transform_query( $tq->queries[0], 'term_id' );
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$this->assertSame( $query, $tq->queries[0] );
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}
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public function test_transform_query_resulting_field_sanitized() {
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$t1 = $this->factory->category->create( array( 'slug' => 'foo', ) );
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$t2 = $this->factory->category->create( array( 'slug' => 'bar', ) );
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$p = $this->factory->post->create();
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wp_set_post_categories( $p, $t1 );
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$tq1 = new WP_Tax_Query( array(
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array(
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'terms' => array( 'foo' ),
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'field' => 'slug',
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),
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) );
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$tq1->transform_query( $tq1->queries[0], 'term_taxonomy_id' );
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$tq2 = new WP_Tax_Query( array(
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array(
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'terms' => array( 'foo' ),
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'field' => 'slug',
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),
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) );
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$tq2->transform_query( $tq2->queries[0], 'TERM_ ta%xonomy_id' );
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$this->assertSame( $tq1->queries[0], $tq2->queries[0] );
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}
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public function test_transform_query_field_slug() {
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$t1 = $this->factory->category->create( array( 'slug' => 'foo', ) );
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$p = $this->factory->post->create();
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$tt_ids = wp_set_post_categories( $p, $t1 );
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$tq = new WP_Tax_Query( array(
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array(
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'taxonomy' => 'category',
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'terms' => array( 'foo' ),
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'field' => 'slug',
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),
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) );
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$tq->transform_query( $tq->queries[0], 'term_taxonomy_id' );
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$this->assertSame( $tt_ids, $tq->queries[0]['terms'] );
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$this->assertSame( 'term_taxonomy_id', $tq->queries[0]['field'] );
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}
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public function test_transform_query_field_name() {
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$t1 = $this->factory->category->create( array( 'slug' => 'foo', 'name' => 'Foo', ) );
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$p = $this->factory->post->create();
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$tt_ids = wp_set_post_categories( $p, $t1 );
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$tq = new WP_Tax_Query( array(
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array(
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'taxonomy' => 'category',
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'terms' => array( 'Foo' ),
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'field' => 'name',
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),
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) );
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$tq->transform_query( $tq->queries[0], 'term_taxonomy_id' );
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$this->assertSame( $tt_ids, $tq->queries[0]['terms'] );
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$this->assertSame( 'term_taxonomy_id', $tq->queries[0]['field'] );
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}
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public function test_transform_query_field_term_taxonomy_id() {
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$t1 = $this->factory->category->create( array( 'slug' => 'foo', 'name' => 'Foo', ) );
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$p = $this->factory->post->create();
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$tt_ids = wp_set_post_categories( $p, $t1 );
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$tq = new WP_Tax_Query( array(
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array(
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'taxonomy' => 'category',
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'terms' => $tt_ids,
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'field' => 'term_taxonomy_id',
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),
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) );
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$tq->transform_query( $tq->queries[0], 'term_id' );
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$this->assertEquals( array( $t1 ), $tq->queries[0]['terms'] );
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$this->assertSame( 'term_id', $tq->queries[0]['field'] );
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}
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public function test_transform_query_field_term_taxonomy_default() {
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$t1 = $this->factory->category->create( array( 'slug' => 'foo', 'name' => 'Foo', ) );
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$p = $this->factory->post->create();
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$tt_ids = wp_set_post_categories( $p, $t1 );
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$tq = new WP_Tax_Query( array(
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array(
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'taxonomy' => 'category',
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'terms' => array( $t1 ),
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'field' => 'foo', // Anything defaults to term_id
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),
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) );
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$tq->transform_query( $tq->queries[0], 'term_taxonomy_id' );
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$this->assertEquals( $tt_ids, $tq->queries[0]['terms'] );
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$this->assertSame( 'term_taxonomy_id', $tq->queries[0]['field'] );
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}
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|
||||
public function test_transform_query_nonexistent_terms() {
|
||||
$tq = new WP_Tax_Query( array(
|
||||
array(
|
||||
'terms' => array( 'foo' ),
|
||||
'field' => 'slug',
|
||||
'operator' => 'AND',
|
||||
),
|
||||
) );
|
||||
$tq->transform_query( $tq->queries[0], 'term_taxonomy_id' );
|
||||
|
||||
$this->assertTrue( is_wp_error( $tq->queries[0] ) );
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue