Rework tests structure. Upgrade codeception to 2.5.3. Merge params configuration into app configuration.

api/tests/unit/components/ReCaptcha/ValidatorTest.php

@@ -0,0 +1,74 @@
+<?php
+namespace codeception\api\unit\components\ReCaptcha;
+
+use api\components\ReCaptcha\Validator;
+use GuzzleHttp\ClientInterface;
+use GuzzleHttp\Exception\ConnectException;
+use GuzzleHttp\Psr7\Response;
+use phpmock\mockery\PHPMockery;
+use ReflectionClass;
+use api\tests\unit\TestCase;
+
+class ValidatorTest extends TestCase {
+
+    public function testValidateEmptyValue() {
+        $validator = new Validator(mock(ClientInterface::class));
+        $this->assertFalse($validator->validate('', $error));
+        $this->assertEquals('error.captcha_required', $error, 'Get error.captcha_required, if passed empty value');
+    }
+
+    public function testValidateInvalidValue() {
+        $mockClient = mock(ClientInterface::class);
+        $mockClient->shouldReceive('request')->andReturn(new Response(200, [], json_encode([
+            'success' => false,
+            'error-codes' => [
+                'invalid-input-response', // The response parameter is invalid or malformed.
+            ],
+        ])));
+
+        $validator = new Validator($mockClient);
+        $this->assertFalse($validator->validate('12341234', $error));
+        $this->assertEquals('error.captcha_invalid', $error, 'Get error.captcha_invalid, if passed wrong value');
+    }
+
+    public function testValidateWithNetworkTroubles() {
+        $mockClient = mock(ClientInterface::class);
+        $mockClient->shouldReceive('request')->andThrow(mock(ConnectException::class))->once();
+        $mockClient->shouldReceive('request')->andReturn(new Response(200, [], json_encode([
+            'success' => true,
+            'error-codes' => [
+                'invalid-input-response', // The response parameter is invalid or malformed.
+            ],
+        ])))->once();
+        PHPMockery::mock($this->getClassNamespace(Validator::class), 'sleep')->once();
+
+        $validator = new Validator($mockClient);
+        $this->assertTrue($validator->validate('12341234', $error));
+        $this->assertNull($error);
+    }
+
+    public function testValidateWithHugeNetworkTroubles() {
+        $mockClient = mock(ClientInterface::class);
+        $mockClient->shouldReceive('request')->andThrow(mock(ConnectException::class))->times(3);
+        PHPMockery::mock($this->getClassNamespace(Validator::class), 'sleep')->times(2);
+
+        $validator = new Validator($mockClient);
+        $this->expectException(ConnectException::class);
+        $validator->validate('12341234', $error);
+    }
+
+    public function testValidateValidValue() {
+        $mockClient = mock(ClientInterface::class);
+        $mockClient->shouldReceive('request')->andReturn(new Response(200, [], json_encode([
+            'success' => true,
+        ])));
+        $validator = new Validator($mockClient);
+        $this->assertTrue($validator->validate('12341234', $error));
+        $this->assertNull($error);
+    }
+
+    private function getClassNamespace(string $className): string {
+        return (new ReflectionClass($className))->getNamespaceName();
+    }
+
+}