78 lines
2.1 KiB
PHP
78 lines
2.1 KiB
PHP
<?php
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namespace Blax\Shop\Tests\Unit;
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use Blax\Shop\Models\Product;
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use Blax\Shop\Tests\TestCase;
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use Illuminate\Foundation\Testing\RefreshDatabase;
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class ProductPricingTest extends TestCase
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{
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use RefreshDatabase;
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/** @test */
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public function it_returns_regular_price_when_not_on_sale()
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{
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$product = Product::factory()->withPrices(2, 100)->create();
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$this->assertEquals(2, $product->prices()->count());
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$this->assertFalse($product->isOnSale());
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$this->assertNotNull($product->defaultPrice()->first());
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$this->assertEquals(100, $product->getCurrentPrice());
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}
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/** @test */
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public function it_returns_sale_price_when_on_sale()
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{
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$product = Product::factory()
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->withPrices(2, 100)
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->onSale(
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sale_price: 80,
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sale_start: now()->subDay(),
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sale_end: now()->addDay(),
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)
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->create();
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$this->assertEquals(80, $product->getCurrentPrice());
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}
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/** @test */
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public function it_returns_regular_price_when_sale_has_ended()
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{
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$product = Product::factory()->create([
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'regular_price' => 100,
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'sale_price' => 80,
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'sale_start' => now()->subDays(7),
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'sale_end' => now()->subDay(),
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]);
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$this->assertEquals(100, $product->getCurrentPrice());
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}
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/** @test */
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public function it_returns_regular_price_when_sale_hasnt_started()
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{
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$product = Product::factory()->create([
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'regular_price' => 100,
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'sale_price' => 80,
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'sale_start' => now()->addDay(),
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'sale_end' => now()->addWeek(),
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]);
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$this->assertEquals(100, $product->getCurrentPrice());
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}
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/** @test */
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public function it_calculates_discount_percentage()
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{
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$product = Product::factory()->create([
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'regular_price' => 100,
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'sale_price' => 75,
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]);
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$discount = (($product->regular_price - $product->sale_price) / $product->regular_price) * 100;
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$this->assertEquals(25, $discount);
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}
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}
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