Implement DbTest

Author: gloomy

tests/Unit/DbTest.php

@@ -0,0 +1,90 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Unit;
+
+use CodeMash\Db;
+use CodeMash\Exceptions\RequestValidationException;
+use Generator;
+
+final class DbTest extends CodeMashTestCase
+{
+    /** @var Db */
+    private $db;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $this->db = new Db($this->client);
+    }
+
+    /**
+     * @dataProvider provideTestInsertOneFail
+     */
+    public function testInsertOneFail(
+        array $params,
+        string $expectedException,
+        string $expectedExceptionMessage
+    ): void {
+        $this->expectException($expectedException);
+        $this->expectExceptionMessage($expectedExceptionMessage);
+
+        $this->db->insertOne($params);
+    }
+
+    public static function provideTestInsertOneFail(): Generator
+    {
+        yield 'Empty params' => [
+            '$params' => [],
+            '$expectedException' => RequestValidationException::class,
+            '$expectedExceptionMessage' => '"collectionName" is required!',
+        ];
+
+        yield 'Missing document' => [
+            '$params' => ['collectionName' => 'testCollection'],
+            '$expectedException' => RequestValidationException::class,
+            '$expectedExceptionMessage' => '"document" is required!',
+        ];
+    }
+
+    public function testInsertOne(): void
+    {
+        $params = [
+            'collectionName' => 'testCollection',
+            'document' => 'testDocument',
+        ];
+
+        $expectedParams = [
+            'collectionName' => 'testCollection',
+            'document' => toJson('testDocument'),
+            'bypassDocumentValidation' => false,
+            'waitForFileUpload' => false,
+            'ignoreTriggers' => false,
+        ];
+
+        $result = ['result' => '{}'];
+
+        $expectedResult = [];
+
+        $this->client
+            ->expects($this->once())
+            ->method('request')
+            ->with(
+                'POST',
+                'v2/db/testCollection',
+                [
+                    'headers' => [
+                        'Accept' => 'application/json',
+                        'Content-Type' => 'application/json',
+                    ],
+                    'body' => toJson($expectedParams),
+                ]
+            )->willReturn($result);
+
+        $actualResult = $this->db->insertOne($params);
+
+        $this->assertSame($expectedResult, $actualResult);
+    }
+}