woocommerce/tests/php/includes/class-wc-product-variable-t...

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<?php
/**
* Tests for WC_Product_Variable.
*/
class WC_Product_Variable_Test extends \WC_Unit_Test_Case {
/**
* @testdox 'get_available_variations' returns the variations as arrays if no parameters is passed.
*/
public function test_get_available_variations_returns_array_when_no_parameter_is_passed() {
$product = WC_Helper_Product::create_variation_product();
$variations = $product->get_available_variations();
$this->assertIsArray( $variations[0] );
$this->assertEquals( 'DUMMY SKU VARIABLE SMALL', $variations[0]['sku'] );
}
/**
* @testdox 'get_available_variations' returns the variations as arrays if the parameter passed is 'array'.
*/
public function test_get_available_variations_returns_array_when_array_parameter_is_passed() {
$product = WC_Helper_Product::create_variation_product();
$variations = $product->get_available_variations( 'array' );
$this->assertIsArray( $variations[0] );
$this->assertEquals( 'DUMMY SKU VARIABLE SMALL', $variations[0]['sku'] );
}
/**
* @testdox 'get_available_variations' returns the variations as objects if the parameter passed is 'objects'.
*/
public function test_get_available_variations_returns_object_when_objects_parameter_is_passed() {
$product = WC_Helper_Product::create_variation_product();
$variations = $product->get_available_variations( 'objects' );
$this->assertInstanceOf( WC_Product_Variation::class, $variations[0] );
$this->assertEquals( 'DUMMY SKU VARIABLE SMALL', $variations[0]->get_sku() );
}
}