637 lines
15 KiB
PHP
637 lines
15 KiB
PHP
<?php
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/**
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* Test tax funcitons.
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*
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* @package WooCommerce\Tests\Tax
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* @since 3.4.0
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*/
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use Automattic\WooCommerce\Utilities\NumberUtil;
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/**
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* Class Tax.
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* @package WooCommerce\Tests\Tax
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*/
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class WC_Tests_Tax extends WC_Unit_Test_Case {
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/**
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* Get rates.
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*/
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public function test_get_rates() {
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$customer_location = WC_Tax::get_tax_location();
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$tax_rate = array(
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'tax_rate_country' => $customer_location[0],
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$tax_rates = WC_Tax::get_rates();
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$this->assertSame(
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$tax_rates,
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array(
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$tax_rate_id => array(
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'rate' => 20.0,
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'label' => 'VAT',
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'shipping' => 'yes',
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'compound' => 'no',
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),
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)
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);
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WC_Tax::_delete_tax_rate( $tax_rate_id );
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$tax_rate_catch_all = array(
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'tax_rate_country' => '',
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'tax_rate_state' => '',
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'tax_rate' => '0.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_catch_all_id = WC_Tax::_insert_tax_rate( $tax_rate_catch_all );
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$tax_rates = WC_Tax::get_rates();
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$this->assertSame(
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$tax_rates,
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array(
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$tax_rate_catch_all_id => array(
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'rate' => 0.0,
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'label' => 'VAT',
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'shipping' => 'yes',
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'compound' => 'no',
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),
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)
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);
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}
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/**
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* Get rates.
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*/
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public function test_get_shipping_tax_rates() {
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$customer_location = WC_Tax::get_tax_location();
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$tax_rate = array(
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'tax_rate_country' => $customer_location[0],
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$tax_rates = WC_Tax::get_shipping_tax_rates();
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$this->assertEquals(
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$tax_rates,
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array(
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$tax_rate_id => array(
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'rate' => '20.0000',
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'label' => 'VAT',
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'shipping' => 'yes',
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'compound' => 'no',
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),
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),
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print_r( $tax_rates, true ) // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_print_r
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);
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}
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/**
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* Get rates.
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*/
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public function test_get_base_tax_rates() {
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$tax_rate = array(
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'tax_rate_country' => 'GB',
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$tax_rates = WC_Tax::get_base_tax_rates();
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$this->assertEquals(
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$tax_rates,
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array(
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$tax_rate_id => array(
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'rate' => '20.0000',
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'label' => 'VAT',
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'shipping' => 'yes',
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'compound' => 'no',
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),
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)
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);
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}
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/**
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* Find tax rates.
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*/
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public function test_find_rates() {
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$tax_rate = array(
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'tax_rate_country' => 'GB',
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$tax_rates = WC_Tax::find_rates(
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array(
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'country' => 'GB',
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'state' => 'Cambs',
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'postcode' => 'PE14 1XX',
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'city' => 'Somewhere',
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'tax_class' => '',
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)
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);
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$this->assertEquals(
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$tax_rates,
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array(
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$tax_rate_id => array(
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'rate' => '20.0000',
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'label' => 'VAT',
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'shipping' => 'yes',
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'compound' => 'no',
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),
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)
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);
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}
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/**
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* Find tax rates.
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*/
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public function test_find_shipping_rates() {
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$tax_rate = array(
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'tax_rate_country' => 'GB',
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$tax_rates = WC_Tax::find_shipping_rates(
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array(
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'country' => 'GB',
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'state' => 'Cambs',
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'postcode' => 'PE14 1XX',
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'city' => 'Somewhere',
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'tax_class' => '',
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)
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);
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$this->assertEquals(
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$tax_rates,
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array(
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$tax_rate_id => array(
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'rate' => '20.0000',
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'label' => 'VAT',
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'shipping' => 'yes',
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'compound' => 'no',
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),
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)
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);
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}
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/**
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* Test tax amounts.
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*/
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public function test_calc_tax() {
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$tax_rate = array(
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'tax_rate_country' => 'GB',
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$tax_rates = WC_Tax::find_rates(
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array(
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'country' => 'GB',
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'state' => 'Cambs',
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'postcode' => 'PE14 1XX',
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'city' => 'Somewhere',
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'tax_class' => '',
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)
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);
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$calced_tax = WC_Tax::calc_tax( '9.99', $tax_rates, true, false );
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$this->assertEquals( $calced_tax, array( $tax_rate_id => '1.665' ) );
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$calced_tax = WC_Tax::calc_tax( '9.99', $tax_rates, false, false );
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$this->assertEquals( $calced_tax, array( $tax_rate_id => '1.998' ) );
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}
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/**
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* Test compound tax amounts
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*/
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public function test_calc_compound_tax() {
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update_option( 'woocommerce_default_country', 'CA' );
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update_option( 'woocommerce_default_state', 'QC' );
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$tax_rate_1 = array(
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'tax_rate_country' => 'CA',
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'tax_rate_state' => '',
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'tax_rate' => '5.0000',
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'tax_rate_name' => 'GST',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_2 = array(
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'tax_rate_country' => 'CA',
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'tax_rate_state' => 'QC',
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'tax_rate' => '8.5000',
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'tax_rate_name' => 'PST',
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'tax_rate_priority' => '2',
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'tax_rate_compound' => '1',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '2',
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'tax_rate_class' => '',
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);
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$tax_rate_1_id = WC_Tax::_insert_tax_rate( $tax_rate_1 );
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$tax_rate_2_id = WC_Tax::_insert_tax_rate( $tax_rate_2 );
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$tax_rates = WC_Tax::find_rates(
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array(
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'country' => 'CA',
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'state' => 'QC',
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'postcode' => '12345',
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'city' => '',
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'tax_class' => '',
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)
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);
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// prices exclusive of tax.
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$calced_tax = WC_Tax::calc_tax( '100', $tax_rates, false, false );
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$this->assertEquals(
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$calced_tax,
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array(
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$tax_rate_1_id => '5.0000',
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$tax_rate_2_id => '8.925',
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)
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);
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// prices inclusive of tax.
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$calced_tax = WC_Tax::calc_tax( '100', $tax_rates, true, false );
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/**
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* 100 is inclusive of all taxes.
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*
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* Compound would be 100 - ( 100 / 1.085 ) = 7.8341.
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* Next tax would be calced on 100 - 7.8341 = 92.1659.
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* 92.1659 - ( 92.1659 / 1.05 ) = 4.38885.
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*/
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$this->assertEquals( NumberUtil::round( $calced_tax[ $tax_rate_1_id ], 4 ), 4.3889 );
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$this->assertEquals( NumberUtil::round( $calced_tax[ $tax_rate_2_id ], 4 ), 7.8341 );
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}
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/**
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* Shipping tax amounts.
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*/
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public function test_calc_shipping_tax() {
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$tax_rate = array(
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'tax_rate_country' => 'GB',
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$tax_rates = WC_Tax::find_rates(
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array(
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'country' => 'GB',
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'state' => 'Cambs',
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'postcode' => 'PE14 1XX',
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'city' => 'Somewhere',
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'tax_class' => '',
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)
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);
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$calced_tax = WC_Tax::calc_shipping_tax( '10', $tax_rates );
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$this->assertEquals( $calced_tax, array( $tax_rate_id => '2' ) );
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}
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/**
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* Test rate labels.
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*/
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public function test_get_rate_label() {
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$tax_rate = array(
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'tax_rate_country' => 'GB',
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '1',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$this->assertEquals( WC_Tax::get_rate_label( $tax_rate_id ), 'VAT' );
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}
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/**
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* Test rate percent.
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*/
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public function test_get_rate_percent() {
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$tax_rate = array(
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'tax_rate_country' => 'GB',
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '1',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$this->assertEquals( WC_Tax::get_rate_percent( $tax_rate_id ), '20%' );
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}
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/**
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* Test rate code.
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*/
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public function test_get_rate_code() {
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$tax_rate = array(
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'tax_rate_country' => 'GB',
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '1',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$this->assertEquals( WC_Tax::get_rate_code( $tax_rate_id ), 'GB-VAT-1' );
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}
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/**
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* Test is compound.
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*/
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public function test_is_compound() {
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$tax_rate = array(
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'tax_rate_country' => 'GB',
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'tax_rate_state' => '',
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'tax_rate' => '20.0000',
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'tax_rate_name' => 'VAT',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '1',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$this->assertTrue( WC_Tax::is_compound( $tax_rate_id ) );
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}
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/**
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* Test the rounding method.
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*/
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public function test_round() {
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$this->assertEquals( WC_Tax::round( '2.123456789' ), '2.123457' );
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}
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/**
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* Get tax totals.
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*/
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public function test_get_tax_total() {
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$to_total = array(
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'1' => '1.665',
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'2' => '2',
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);
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$this->assertEquals( WC_Tax::get_tax_total( $to_total ), '3.665' );
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}
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/**
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* Test getting the tax classes.
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*/
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public function test_get_tax_classes() {
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$tax_classes = WC_Tax::get_tax_classes();
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$this->assertEquals( $tax_classes, array( 'Reduced rate', 'Zero rate' ) );
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$tax_classes = WC_Tax::get_tax_class_slugs();
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$this->assertEquals( $tax_classes, array( 'reduced-rate', 'zero-rate' ) );
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}
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/**
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* Test Inserting a tax rate.
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*/
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public function test__insert_tax_rate() {
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global $wpdb;
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// Define a rate.
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$tax_rate = array(
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'tax_rate_country' => 'gb',
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'tax_rate_state' => '',
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'tax_rate' => '20',
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'tax_rate_name' => '',
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'tax_rate_priority' => '1',
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'tax_rate_compound' => '0',
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'tax_rate_shipping' => '1',
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'tax_rate_order' => '1',
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'tax_rate_class' => '',
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);
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// Run function.
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$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
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$this->assertGreaterThan( 0, $tax_rate_id );
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$new_row = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$wpdb->prefix}woocommerce_tax_rates WHERE tax_rate_id = %d", $tax_rate_id ) );
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$this->assertEquals( $new_row->tax_rate_country, 'GB' );
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$this->assertEquals( $new_row->tax_rate_state, '' );
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$this->assertEquals( $new_row->tax_rate, '20.0000' );
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$this->assertEquals( $new_row->tax_rate_name, 'Tax' );
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$this->assertEquals( $new_row->tax_rate_priority, '1' );
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$this->assertEquals( $new_row->tax_rate_compound, '0' );
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$this->assertEquals( $new_row->tax_rate_shipping, '1' );
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$this->assertEquals( $new_row->tax_rate_order, '1' );
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$this->assertEquals( $new_row->tax_rate_class, '' );
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}
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/**
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* Test updating a tax rate.
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*/
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public function test__update_tax_rate() {
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global $wpdb;
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// Define a rate.
|
|
$tax_rate = array(
|
|
'tax_rate_country' => 'GB',
|
|
'tax_rate_state' => '',
|
|
'tax_rate' => '20.0000',
|
|
'tax_rate_name' => 'VAT',
|
|
'tax_rate_priority' => '1',
|
|
'tax_rate_compound' => '0',
|
|
'tax_rate_shipping' => '1',
|
|
'tax_rate_order' => '1',
|
|
'tax_rate_class' => '',
|
|
);
|
|
|
|
// Run function.
|
|
$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
|
|
|
|
// Update a rate.
|
|
$tax_rate = array(
|
|
'tax_rate_country' => 'US',
|
|
);
|
|
|
|
// Run function.
|
|
WC_Tax::_update_tax_rate( $tax_rate_id, $tax_rate );
|
|
|
|
$this->assertNotFalse( $wpdb->last_result );
|
|
}
|
|
|
|
/**
|
|
* Test deleting a tax rate.
|
|
*/
|
|
public function test__delete_tax_rate() {
|
|
global $wpdb;
|
|
|
|
// Define a rate.
|
|
$tax_rate = array(
|
|
'tax_rate_country' => 'GB',
|
|
'tax_rate_state' => '',
|
|
'tax_rate' => '20.0000',
|
|
'tax_rate_name' => 'VAT',
|
|
'tax_rate_priority' => '1',
|
|
'tax_rate_compound' => '0',
|
|
'tax_rate_shipping' => '1',
|
|
'tax_rate_order' => '1',
|
|
'tax_rate_class' => '',
|
|
);
|
|
|
|
// Run function.
|
|
$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
|
|
|
|
// Run function.
|
|
WC_Tax::_delete_tax_rate( $tax_rate_id );
|
|
|
|
$this->assertNotFalse( $wpdb->last_result );
|
|
}
|
|
|
|
/**
|
|
* Postcode saving.
|
|
*/
|
|
public function test__update_tax_rate_postcodes() {
|
|
global $wpdb;
|
|
|
|
$to_save = '12345;90210...90215';
|
|
$tax_rate = array(
|
|
'tax_rate_country' => 'GB',
|
|
'tax_rate_state' => '',
|
|
'tax_rate' => '20.0000',
|
|
'tax_rate_name' => 'VAT',
|
|
'tax_rate_priority' => '1',
|
|
'tax_rate_compound' => '0',
|
|
'tax_rate_shipping' => '1',
|
|
'tax_rate_order' => '1',
|
|
'tax_rate_class' => '',
|
|
);
|
|
|
|
// Run function.
|
|
$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
|
|
|
|
WC_Tax::_update_tax_rate_postcodes( $tax_rate_id, $to_save );
|
|
|
|
$results = $wpdb->get_col( $wpdb->prepare( "SELECT location_code FROM {$wpdb->prefix}woocommerce_tax_rate_locations WHERE tax_rate_id = %d ORDER BY location_code ASC", $tax_rate_id ) );
|
|
|
|
$this->assertEquals( array( '12345', '90210...90215' ), $results );
|
|
}
|
|
|
|
/**
|
|
* City saving.
|
|
*/
|
|
public function test__update_tax_rate_cities() {
|
|
global $wpdb;
|
|
|
|
$to_save = 'SOMEWHERE;SOMEWHERE_ELSE';
|
|
$tax_rate = array(
|
|
'tax_rate_country' => 'GB',
|
|
'tax_rate_state' => '',
|
|
'tax_rate' => '20.0000',
|
|
'tax_rate_name' => 'VAT',
|
|
'tax_rate_priority' => '1',
|
|
'tax_rate_compound' => '0',
|
|
'tax_rate_shipping' => '1',
|
|
'tax_rate_order' => '1',
|
|
'tax_rate_class' => '',
|
|
);
|
|
|
|
// Run function.
|
|
$tax_rate_id = WC_Tax::_insert_tax_rate( $tax_rate );
|
|
|
|
WC_Tax::_update_tax_rate_cities( $tax_rate_id, $to_save );
|
|
|
|
$results = $wpdb->get_col( $wpdb->prepare( "SELECT location_code FROM {$wpdb->prefix}woocommerce_tax_rate_locations WHERE tax_rate_id = %d ORDER BY location_code ASC", $tax_rate_id ) );
|
|
|
|
$this->assertEquals( array( 'SOMEWHERE', 'SOMEWHERE_ELSE' ), $results );
|
|
}
|
|
}
|