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