/** * test for method getTaxConfig */ public function testGetTaxConfig() { $expectedTaxConfig = ['includeTax' => false, 'showIncludeTax' => false, 'showBothPrices' => false, 'defaultTax' => 0, 'currentTax' => 0, 'inclTaxTitle' => __('Incl. Tax'), 'customerId' => 1]; $this->assertEquals($expectedTaxConfig, $this->attribute->getTaxConfig(1)); }