47 lines
1.1 KiB
PHP
47 lines
1.1 KiB
PHP
<?php
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/**
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* Order Item Meta Tests.
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* @package WooCommerce\Tests\Order_Items
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* @since 3.0.8
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*/
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class WC_Tests_Order_Item_Meta extends WC_Unit_Test_Case {
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/**
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* Suppress deprecation notice from WC_Order_Item_Meta constructor.
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*/
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public function setUp() {
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add_filter( 'deprecated_function_trigger_error', '__return_false' );
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}
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/**
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* Test retrieving meta values where some have the same key.
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*/
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public function test_multiple_meta_values() {
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$item = new WC_Order_Item_Fee();
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$item->add_meta_data( 'testkey', '1' );
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$item->add_meta_data( 'testkey', '2' );
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$item->add_meta_data( 'otherkey', 'val' );
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$item->save();
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$meta = new WC_Order_Item_Meta( $item );
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$expected = array();
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foreach( $item->get_meta_data() as $metadata ) {
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$expected[ $metadata->id ] = array(
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'key' => $metadata->key,
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'label' => wc_attribute_label( $metadata->key, null ),
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'value' => $metadata->value
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);
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}
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$result = $meta->get_formatted();
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$this->assertEquals( 3, count( $result ) );
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$this->assertEquals( $expected, $result );
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// Clean up.
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$item->delete( true );
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}
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}
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