Changeset 30107
 Timestamp:
 10/30/2014 02:11:56 AM (6 years ago)
 Location:
 trunk
 Files:

 2 edited
Legend:
 Unmodified
 Added
 Removed

trunk/src/wpincludes/taxonomy.php
r30105 r30107 1629 1629 $args['number'] = absint( $args['number'] ); 1630 1630 $args['offset'] = absint( $args['offset'] ); 1631 if ( !$single_taxonomy  ! is_taxonomy_hierarchical( reset( $taxonomies ) )  1632 ( '' !== $args['parent'] && 0 !== $args['parent'] ) ) { 1633 $args['child_of'] = 0; 1631 1632 // Save queries by not crawling the tree in the case of multiple taxes or a flat tax. 1633 if ( ! $single_taxonomy  ! is_taxonomy_hierarchical( reset( $taxonomies ) ) ) { 1634 $args['child_of'] = false; 1634 1635 $args['hierarchical'] = false; 1635 1636 $args['pad_counts'] = false; 1637 } 1638 1639 // 'parent' overrides 'child_of'. 1640 if ( 0 < intval( $args['parent'] ) ) { 1641 $args['child_of'] = false; 1636 1642 } 1637 1643 
trunk/tests/phpunit/tests/term/getTerms.php
r30052 r30107 821 821 } 822 822 823 public function test_hierarchical_false_with_parent() { 824 $initial_terms = $this>create_hierarchical_terms(); 825 826 // Case where hierarchical is false 827 $terms = get_terms( 'category', array( 828 'hierarchical' => false, 829 'parent' => $initial_terms['one_term']['term_id'] 830 ) ); 831 832 // Verify that there are no children 833 $this>assertEquals( 0, count( $terms ) ); 834 } 835 836 /** 837 * @ticket 29185 838 */ 839 public function test_hierarchical_true_with_parent() { 840 $initial_terms = $this>create_hierarchical_terms(); 841 842 // Case where hierarchical is true 843 $terms = get_terms( 'category', array( 844 'hierarchical' => true, 845 'parent' => $initial_terms['one_term']['term_id'] 846 ) ); 847 848 // Verify that the children with nonempty descendants are returned 849 $expected = array( 850 $initial_terms['two_term']['term_id'], 851 $initial_terms['five_term']['term_id'], 852 ); 853 $actual = wp_list_pluck( $terms, 'term_id' ); 854 $this>assertEqualSets( $expected, $actual ); 855 } 856 857 public function test_hierarchical_false_with_child_of_and_direct_child() { 858 $initial_terms = $this>create_hierarchical_terms(); 859 $post_id = $this>factory>post>create(); 860 wp_set_post_terms( 861 $post_id, 862 array( $initial_terms['seven_term']['term_id'] ), 863 'category' 864 ); 865 866 // Case where hierarchical is false 867 $terms = get_terms( 'category', array( 868 'hierarchical' => false, 869 'child_of' => $initial_terms['one_term']['term_id'] 870 ) ); 871 872 $expected = array( 873 $initial_terms['seven_term']['term_id'], 874 ); 875 876 $actual = wp_list_pluck( $terms, 'term_id' ); 877 $this>assertEqualSets( $expected, $actual ); 878 } 879 880 public function test_hierarchical_false_with_child_of_should_not_return_grandchildren() { 881 $initial_terms = $this>create_hierarchical_terms(); 882 883 // Case where hierarchical is false 884 $terms = get_terms( 'category', array( 885 'hierarchical' => false, 886 'child_of' => $initial_terms['one_term']['term_id'] 887 ) ); 888 889 // Verify that there are no children 890 $this>assertEquals( 0, count( $terms ) ); 891 } 892 893 public function test_hierarchical_true_with_child_of_should_return_grandchildren() { 894 $initial_terms = $this>create_hierarchical_terms(); 895 896 // Case where hierarchical is true 897 $terms = get_terms( 'category', array( 898 'hierarchical' => true, 899 'child_of' => $initial_terms['one_term']['term_id'] 900 ) ); 901 902 $expected = array( 903 $initial_terms['two_term']['term_id'], 904 $initial_terms['three_term']['term_id'], 905 $initial_terms['five_term']['term_id'], 906 $initial_terms['six_term']['term_id'], 907 ); 908 $actual = wp_list_pluck( $terms, 'term_id' ); 909 $this>assertEqualSets( $expected, $actual ); 910 } 911 912 public function test_parent_should_override_child_of() { 913 $initial_terms = $this>create_hierarchical_terms(); 914 915 $terms = get_terms( 'category', array( 916 'hide_empty' => false, 917 'child_of' => $initial_terms['one_term']['term_id'], 918 'parent' => $initial_terms['one_term']['term_id'] 919 ) ); 920 921 // Verify that parent takes precedence over child_of and returns only direct children. 922 $expected = array( 923 $initial_terms['two_term']['term_id'], 924 $initial_terms['five_term']['term_id'], 925 $initial_terms['seven_term']['term_id'] 926 ); 927 $actual = wp_list_pluck( $terms, 'term_id' ); 928 $this>assertEqualSets( $expected, $actual ); 929 } 930 931 public function test_hierarchical_false_parent_should_override_child_of() { 932 $initial_terms = $this>create_hierarchical_terms(); 933 934 // Case where hierarchical is false 935 $terms = get_terms( 'category', array( 936 'hierarchical' => false, 937 'child_of' => $initial_terms['one_term']['term_id'], 938 'parent' => $initial_terms['one_term']['term_id'] 939 ) ); 940 941 // hierarchical=false means that descendants are not fetched. 942 $this>assertEquals( 0, count( $terms ) ); 943 } 944 945 /** 946 * @ticket 29185 947 */ 948 public function test_hierarchical_true_parent_overrides_child_of() { 949 $initial_terms = $this>create_hierarchical_terms(); 950 951 // Case where hierarchical is true 952 $terms = get_terms( 'category', array( 953 'hierarchical' => true, 954 'child_of' => $initial_terms['one_term']['term_id'], 955 'parent' => $initial_terms['one_term']['term_id'], 956 ) ); 957 958 // Verify that parent takes precedence over child_of 959 $expected = array( 960 $initial_terms['two_term']['term_id'], 961 $initial_terms['five_term']['term_id'], 962 ); 963 $actual = wp_list_pluck( $terms, 'term_id' ); 964 $this>assertEqualSets( $expected, $actual ); 965 } 966 823 967 protected function create_hierarchical_terms_and_posts() { 824 825 968 $terms = array(); 826 969 … … 837 980 return $terms; 838 981 } 982 983 protected function create_hierarchical_terms() { 984 // Set up the following hierarchy: 985 //  One 986 //  Two 987 //  Three (1) 988 //  Four 989 //  Five 990 //  Six (1) 991 //  Seven 992 $one_term = wp_insert_term( 993 'One', 994 'category' 995 ); 996 $two_term = wp_insert_term( 997 'Two', 998 'category', 999 array( 1000 'parent' => $one_term['term_id'] 1001 ) 1002 ); 1003 $three_term = wp_insert_term( 1004 'Three', 1005 'category', 1006 array( 1007 'parent' => $two_term['term_id'] 1008 ) 1009 ); 1010 $four_term = wp_insert_term( 1011 'Four', 1012 'category', 1013 array( 1014 'parent' => $two_term['term_id'] 1015 ) 1016 ); 1017 $five_term = wp_insert_term( 1018 'Five', 1019 'category', 1020 array( 1021 'parent' => $one_term['term_id'] 1022 ) 1023 ); 1024 $six_term = wp_insert_term( 1025 'Six', 1026 'category', 1027 array( 1028 'parent' => $five_term['term_id'] 1029 ) 1030 ); 1031 $seven_term = wp_insert_term( 1032 'Seven', 1033 'category', 1034 array( 1035 'parent' => $one_term['term_id'] 1036 ) 1037 ); 1038 1039 // Ensure child terms are not empty 1040 $first_post_id = $this>factory>post>create(); 1041 $second_post_id = $this>factory>post>create(); 1042 wp_set_post_terms( $first_post_id, array( $three_term['term_id'] ), 'category' ); 1043 wp_set_post_terms( $second_post_id, array( $six_term['term_id'] ), 'category' ); 1044 1045 return array( 1046 'one_term' => $one_term, 1047 'two_term' => $two_term, 1048 'three_term' => $three_term, 1049 'four_term' => $four_term, 1050 'five_term' => $five_term, 1051 'six_term' => $six_term, 1052 'seven_term' => $seven_term 1053 ); 1054 } 839 1055 }
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