36 lines
986 B
PHP
Executable File
36 lines
986 B
PHP
Executable File
<?php
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namespace Gloudemans\Tests\Shoppingcart;
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use Gloudemans\Shoppingcart\Cart;
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use PHPUnit\Framework\Assert as PHPUnit;
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trait CartAssertions
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{
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/**
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* Assert that the cart contains the given number of items.
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*
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* @param int|float $items
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* @param \Gloudemans\Shoppingcart\Cart $cart
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*/
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public function assertItemsInCart($items, Cart $cart)
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{
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$actual = $cart->count();
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PHPUnit::assertEquals($items, $cart->count(), "Expected the cart to contain {$items} items, but got {$actual}.");
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}
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/**
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* Assert that the cart contains the given number of rows.
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*
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* @param int $rows
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* @param \Gloudemans\Shoppingcart\Cart $cart
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*/
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public function assertRowsInCart($rows, Cart $cart)
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{
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$actual = $cart->content()->count();
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PHPUnit::assertCount($rows, $cart->content(), "Expected the cart to contain {$rows} rows, but got {$actual}.");
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}
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}
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