PurchaseTest

Tests/Functional/PurchaseTest.php

+<?php
+
+declare(strict_types=1);
+
+namespace Lu\LuApi\Functional;
+
+use GuzzleHttp\Client as Guzzle;
+use GuzzleHttp\Exception\GuzzleException;
+use Lu\LuApi\Helpers\DataHelper;
+use Vendor\MyExtension\Service\AbstractSomethingService;
+use TYPO3\TestingFramework\Core\Unit\UnitTestCase;
+
+/**
+ * Test for route `?r=purchase`
+ *
+ * @author  Dainis Abols <dainis.abols@lu.lv>
+ * @owner   University of Latvia
+ * @since   21.02.2022
+ */
+class PurchaseTest extends UnitTestCase
+{
+    protected $resetSingletonInstances = true;
+
+    /**
+     * Public API URL
+     *
+     * @var string
+     */
+    private string $url = 'https://www.lu.lv/api/?r=purchase';
+
+    /**
+     * Purchases test
+     *
+     * @test
+     */
+    public function purchaseTest()
+    {
+        // Read url
+        $url    = $this->url;
+        $result = (new DataHelper())->fetchUrl($url);
+
+        // Assert url read
+        $code = !empty($result) ? $result->getStatusCode() : 500;
+        $this->assertEquals(200, $code, 'Purchase Url read failed');
+
+        // Assert json return
+        $content = @$result->getBody()->getContents();
+        $this->assertJson($content, 'Purchase Url response is not JSON');
+
+        // Check top level structure
+        $content = json_decode($content, true);
+        $this->assertTrue(count($content) === 3, 'Purchase structure count does not match');
+        $structure = function ($c) {
+            return isset($c['recordsTotal']) && isset($c['recordsFiltered']) && isset($c['data']);
+        };
+        $this->assertTrue($structure($content), 'Purchase data structure does not match');
+
+        // Check data object
+        $this->assertNotEmpty($content['data'], 'Purchase has no data received');
+
+        // Check data object structure
+        $this->assertTrue(count($content['data'][0]) === 9, 'Purchase data count does not match');
+    }
+}
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