data_store->set_meta_type( 'post' ); $object->data_store->set_object_id_field( '' ); $object->set_content( 'testing' ); $object->save(); return $object; } /** * Create a test user we can add/test meta against. */ public function create_test_user() { $object = new WC_Mock_WC_Data(); $object->data_store->set_meta_type( 'user' ); $object->data_store->set_object_id_field( 'user_id' ); $object->set_content( 'testing@woo.dev' ); $object->save(); return $object; } /** * Test: get_data */ function test_get_data() { $object = new WC_Mock_WC_Data(); $this->assertInternalType( 'array', $object->get_data() ); } /** * Test: delete_meta_data_by_mid */ function test_delete_meta_data_by_mid() { $object = $this->create_test_post(); $object_id = $object->get_id(); $meta_id = add_metadata( 'post', $object_id, 'test_meta_key', 'val1', true ); $object->delete_meta_data_by_mid( $meta_id ); $this->assertEmpty( $object->get_meta( 'test_meta_key' ) ); } /** * Test: set_props */ function test_set_props() { $object = new WC_Mock_WC_Data(); $data_to_set = array( 'content' => 'I am a fish', 'bool_value' => true, ); $result = $object->set_props( $data_to_set ); $this->assertFalse( is_wp_error( $result ) ); $this->assertEquals( 'I am a fish', $object->get_content() ); $this->assertTrue( $object->get_bool_value() ); $data_to_set = array( 'content' => 'I am also a fish', 'bool_value' => 'thisisinvalid', ); $result = $object->set_props( $data_to_set ); $this->assertTrue( is_wp_error( $result ) ); $this->assertEquals( 'I am also a fish', $object->get_content() ); $this->assertNotEquals( 'thisisinvalid', $object->get_bool_value() ); } /** * Tests reading and getting set metadata. */ function test_get_meta_data() { $object = $this->create_test_post(); $object_id = $object->get_id(); $object->add_meta_data( 'test_meta_key', 'val1', true ); $object->add_meta_data( 'test_multi_meta_key', 'val2' ); $object->add_meta_data( 'test_multi_meta_key', 'val3' ); $object->save_meta_data(); $meta_data = $object->get_meta_data(); $i = 1; $this->assertNotEmpty( $meta_data ); foreach ( $meta_data as $mid => $data ) { $this->assertEquals( "val{$i}", $data->value ); $i++; } } /** * Test getting meta by ID. */ function test_get_meta() { $object = $this->create_test_post(); $object_id = $object->get_id(); $object->add_meta_data( 'test_meta_key', 'val1', true ); $object->add_meta_data( 'test_multi_meta_key', 'val2' ); $object->add_meta_data( 'test_multi_meta_key', 'val3' ); $object->save_meta_data(); $object = new WC_Mock_WC_Data( $object_id ); // test single meta key $single_meta = $object->get_meta( 'test_meta_key' ); $this->assertEquals( 'val1', $single_meta ); // test getting multiple $meta = $object->get_meta( 'test_multi_meta_key', false ); $i = 2; foreach ( $meta as $data ) { $this->assertEquals( 'test_multi_meta_key', $data->key ); $this->assertEquals( "val{$i}", $data->value ); $i++; } } /** * Test getting meta that hasn't been set */ function test_get_meta_no_meta() { $object = $this->create_test_post(); $object_id = $object->get_id(); $object = new WC_Mock_WC_Data( $object_id ); $single_on = $object->get_meta( 'doesnt-exist', true ); $single_off = $object->get_meta( 'also-doesnt-exist', false ); $this->assertEquals( '', $single_on ); $this->assertEquals( array(), $single_off ); } /** * Test setting meta. */ function test_set_meta_data() { global $wpdb; $object = $this->create_test_post(); $object_id = $object->get_id(); add_metadata( 'post', $object_id, 'test_meta_key', 'val1', true ); add_metadata( 'post', $object_id, 'test_meta_key_2', 'val2', true ); $object = new WC_Mock_WC_Data( $object_id ); $metadata = array(); $raw_metadata = $wpdb->get_results( $wpdb->prepare( " SELECT meta_id, meta_key, meta_value FROM {$wpdb->prefix}postmeta WHERE post_id = %d ORDER BY meta_id ", $object_id ) ); foreach ( $raw_metadata as $meta ) { $metadata[] = (object) array( 'id' => $meta->meta_id, 'key' => $meta->meta_key, 'value' => $meta->meta_value, ); } $object = new WC_Mock_WC_Data(); $object->set_meta_data( $metadata ); $this->assertEquals( $metadata, $object->get_meta_data() ); } /** * Test adding meta data. */ function test_add_meta_data() { $object = $this->create_test_post(); $object_id = $object->get_id(); $data = 'add_meta_data_' . time(); $object->add_meta_data( 'test_new_field', $data ); $meta = $object->get_meta( 'test_new_field' ); $this->assertEquals( $data, $meta ); } /** * Test updating meta data. */ function test_update_meta_data() { global $wpdb; $object = $this->create_test_post(); $object_id = $object->get_id(); add_metadata( 'post', $object_id, 'test_meta_key', 'val1', true ); $object = new WC_Mock_WC_Data( $object_id ); $this->assertEquals( 'val1', $object->get_meta( 'test_meta_key' ) ); $metadata = array(); $meta_id = $wpdb->get_var( $wpdb->prepare( " SELECT meta_id FROM {$wpdb->prefix}postmeta WHERE post_id = %d LIMIT 1 ", $object_id ) ); $object->update_meta_data( 'test_meta_key', 'updated_value', $meta_id ); $this->assertEquals( 'updated_value', $object->get_meta( 'test_meta_key' ) ); } /** * Test deleting meta. */ function test_delete_meta_data() { $object = $this->create_test_post(); $object_id = $object->get_id(); add_metadata( 'post', $object_id, 'test_meta_key', 'val1', true ); $object = new WC_Mock_WC_Data( $object_id ); $this->assertEquals( 'val1', $object->get_meta( 'test_meta_key' ) ); $object->delete_meta_data( 'test_meta_key' ); $this->assertEmpty( $object->get_meta( 'test_meta_key' ) ); } /** * Test saving metadata.. (Actually making sure changes are written to DB) */ function test_save_meta_data() { global $wpdb; $object = $this->create_test_post(); $object_id = $object->get_id(); $object->add_meta_data( 'test_meta_key', 'val1', true ); $object->add_meta_data( 'test_meta_key_2', 'val2', true ); $object->save_meta_data(); $object = new WC_Mock_WC_Data( $object_id ); $raw_metadata = $wpdb->get_results( $wpdb->prepare( " SELECT meta_id, meta_key, meta_value FROM {$wpdb->prefix}postmeta WHERE post_id = %d ORDER BY meta_id ", $object_id ) ); $object->delete_meta_data( 'test_meta_key' ); $object->update_meta_data( 'test_meta_key_2', 'updated_value', $raw_metadata[1]->meta_id ); $object->save(); $object = new WC_Mock_WC_Data( $object_id ); // rereads from the DB $this->assertEmpty( $object->get_meta( 'test_meta_key' ) ); $this->assertEquals( 'updated_value', $object->get_meta( 'test_meta_key_2' ) ); } /** * Test reading/getting user meta data too. */ function test_usermeta() { $object = $this->create_test_user(); $object_id = $object->get_id(); $object->add_meta_data( 'test_meta_key', 'val1', true ); $object->add_meta_data( 'test_meta_key_2', 'val2', true ); $object->save_meta_data(); $this->assertEquals( 'val1', $object->get_meta( 'test_meta_key' ) ); $this->assertEquals( 'val2', $object->get_meta( 'test_meta_key_2' ) ); } /** * Test adding meta data/updating meta data just added without keys colliding when changing * data before a save. */ function test_add_meta_data_overwrite_before_save() { $object = new WC_Mock_WC_Data; $object->add_meta_data( 'test_field_0', 'another field', true ); $object->add_meta_data( 'test_field_1', 'another field', true ); $object->add_meta_data( 'test_field_2', 'val1', true ); $object->update_meta_data( 'test_field_0', 'another field 2' ); $this->assertEquals( 'val1', $object->get_meta( 'test_field_2' ) ); } /** * Test applying changes */ function test_apply_changes() { $data = array( 'prop1' => 'value1', 'prop2' => 'value2', ); $changes = array( 'prop1' => 'new_value1', 'prop3' => 'value3' ); $object = new WC_Mock_WC_Data; $object->set_data( $data ); $object->set_changes( $changes ); $object->apply_changes(); $new_data = $object->get_data(); $new_changes = $object->get_changes(); $this->assertEquals( 'new_value1', $new_data['prop1'] ); $this->assertEquals( 'value2', $new_data['prop2'] ); $this->assertEquals( 'value3', $new_data['prop3'] ); $this->assertEmpty( $new_changes ); } /** * Test applying changes with a nested array */ function test_apply_changes_nested() { $data = array( 'prop1' => 'value1', 'prop2' => array( 'subprop1' => 1, 'subprop2' => 2, ), ); $changes = array( 'prop2' => array( 'subprop1' => 1000, 'subprop3' => 3, ), ); $object = new WC_Mock_WC_Data; $object->set_data( $data ); $object->set_changes( $changes ); $object->apply_changes(); $new_data = $object->get_data(); $this->assertEquals( 'value1', $new_data['prop1'] ); $this->assertEquals( 1000, $new_data['prop2']['subprop1'] ); $this->assertEquals( 2, $new_data['prop2']['subprop2'] ); $this->assertEquals( 3, $new_data['prop2']['subprop3'] ); } }