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dnnaandig
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andig
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Add unit tests for Symfony (#129)
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8 files changed

+226
-1
lines changed

‎.travis.yml

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# dependencies for phpstan
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- composer require --dev "symfony/symfony" "laravel/framework" "drupal/drupal"
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script:
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# Unit test
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- ./vendor/bin/phpunit
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# Static analyzer check
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- ./vendor/bin/phpstan analyze -c .phpstan.neon --level=4 --no-progress Bootstraps Bridges Laravel || true
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# Check the code style

‎composer.json

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"symfony/http-kernel": "^2.6|^3.0|^4",
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"ringcentral/psr7": "^1.2"
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},
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"require-dev": {
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"phpunit/phpunit": "^5.7"
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},
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"autoload": {
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"psr-4": {
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"PHPPM\\": ""
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"PHPPM\\": "",
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"PHPPM\\Tests\\": "tests"
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}
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}
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}

‎phpunit.xml.dist

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<?xml version="1.0" encoding="UTF-8"?>
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<phpunit backupGlobals="false"
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backupStaticAttributes="false"
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colors="true"
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convertErrorsToExceptions="true"
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convertNoticesToExceptions="true"
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convertWarningsToExceptions="true"
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processIsolation="false"
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stopOnFailure="false"
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bootstrap="tests/bootstrap.php"
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>
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<testsuites>
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<testsuite name="PHP-PM-HttpKernel Test Suite">
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<directory>tests/</directory>
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</testsuite>
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</testsuites>
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</phpunit>

‎tests/HttpKernelTest.php

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<?php
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namespace PHPPM\Tests;
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use PHPUnit\Framework\TestCase;
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use PHPPM\Bridges\HttpKernel;
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use Psr\Http\Message\ServerRequestInterface;
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class HttpKernelTest extends TestCase
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{
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/**
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* @runInSeparateProcess
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*/
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public function testNoBootstrap()
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{
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$bridge = new HttpKernel();
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$request = $this
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->getMockBuilder(ServerRequestInterface::class)
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->getMock();
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$response = $bridge->handle($request);
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$this->assertEquals(500, $response->getStatusCode());
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$this->assertEquals('Application not configured during bootstrap', (string)$response->getBody());
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}
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}

‎tests/SymfonyBootstrapTest.php

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<?php
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namespace PHPPM\Tests;
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use PHPUnit\Framework\TestCase;
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use PHPPM\Bridges\HttpKernel;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Message\UploadedFileInterface;
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class SymfonyBootstrapTest extends TestCase
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{
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/**
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* @runInSeparateProcess
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*/
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public function testGetRequest()
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{
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putenv('APP_KERNEL_NAMESPACE=PHPPM\\Tests\\SymfonyMocks\\');
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$bridge = new HttpKernel();
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$bridge->bootstrap('Symfony', 'test', true);
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$request = $this->getMockBuilder(ServerRequestInterface::class)->getMock();
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$request->method('getHeader')->with('Cookie')->willReturn([]);
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$request->method('getQueryParams')->willReturn([]);
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$request->method('getUploadedFiles')->willReturn([]);
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$request->method('getMethod')->willReturn('GET');
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$response = $bridge->handle($request);
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$this->assertEquals(200, $response->getStatusCode());
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$this->assertEquals('Success', (string)$response->getBody());
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}
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/**
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* @runInSeparateProcess
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*/
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public function testFileUpload()
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{
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putenv('APP_KERNEL_NAMESPACE=PHPPM\\Tests\\SymfonyMocks\\');
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$bridge = new HttpKernel();
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$bridge->bootstrap('Symfony', 'test', true);
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$fileOK = $this->getMockBuilder(UploadedFileInterface::class)->getMock();
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$fileOK->method('getClientFilename')->willReturn('testOK.pdf');
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$fileOK->method('getClientMediaType')->willReturn('pdf');
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$fileOK->method('getSize')->willReturn(1000);
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$fileOK->method('getError')->willReturn(UPLOAD_ERR_OK);
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$fileErr = $this->getMockBuilder(UploadedFileInterface::class)->getMock();
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$fileErr->method('getClientFilename')->willReturn('testErr.pdf');
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$fileErr->method('getClientMediaType')->willReturn('pdf');
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$fileErr->method('getSize')->willReturn(0);
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$fileErr->method('getError')->willReturn(UPLOAD_ERR_NO_FILE);
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$request = $this->getMockBuilder(ServerRequestInterface::class)->getMock();
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$request->method('getHeader')->with('Cookie')->willReturn([]);
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$request->method('getQueryParams')->willReturn([]);
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$request->method('getUploadedFiles')->willReturn([$fileOK, $fileErr]);
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$request->method('getMethod')->willReturn('POST');
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$response = $bridge->handle($request);
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$this->assertEquals(201, $response->getStatusCode());
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$this->assertEquals('Uploaded files: testOK.pdf,NULL', (string)$response->getBody());
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}
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/**
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* @runInSeparateProcess
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*/
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public function testPostJSON()
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{
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putenv('APP_KERNEL_NAMESPACE=PHPPM\\Tests\\SymfonyMocks\\');
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$bridge = new HttpKernel();
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$bridge->bootstrap('Symfony', 'test', true);
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$_SERVER["CONTENT_TYPE"] = 'application/json';
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$request = $this->getMockBuilder(ServerRequestInterface::class)->getMock();
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$request->method('getHeader')->with('Cookie')->willReturn([]);
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$request->method('getQueryParams')->willReturn([]);
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$request->method('getUploadedFiles')->willReturn([]);
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$request->method('getBody')->willReturn('{"some_json_array":[{"map1":"value1"},{"map2":"value2"}]}');
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$request->method('getMethod')->willReturn('POST');
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$response = $bridge->handle($request);
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$this->assertEquals(201, $response->getStatusCode());
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$this->assertEquals('Received JSON: {"some_json_array":[{"map1":"value1"},{"map2":"value2"}]}', (string)$response->getBody());
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}
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}

‎tests/SymfonyMocks/Container.php

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<?php
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namespace PHPPM\Tests\SymfonyMocks;
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class Container
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{
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public function has($service)
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{
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return false;
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}
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}

‎tests/SymfonyMocks/Kernel.php

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<?php
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namespace PHPPM\Tests\SymfonyMocks;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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class Kernel
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{
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private $bundlesInitialized = false;
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private $containerInitialized = false;
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public function __construct($env, $debug)
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{
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}
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public function initializeBundles()
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{
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$this->bundlesInitialized = true;
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}
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public function initializeContainer()
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{
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$this->containerInitialized = true;
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}
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public function getBundles()
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{
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if (!$this->bundlesInitialized) {
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throw new \Exception('Bundles not initialized');
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}
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return [];
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}
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public function getContainer()
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{
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if (!$this->containerInitialized) {
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throw new \Exception('Container not initialized');
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}
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return new Container();
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}
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public function handle(Request $request)
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{
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if (!$this->bundlesInitialized) {
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throw new \Exception('Bundles not initialized');
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}
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if (!$this->containerInitialized) {
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throw new \Exception('Container not initialized');
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}
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if ($request->getMethod() == 'POST') {
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if (count($request->files->all()) > 0) {
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$mappedFileNames = array_map(function ($f) {
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if (!isset($f)) {
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return 'NULL';
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}
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return $f->getClientOriginalName();
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}, $request->files->all());
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return new Response('Uploaded files: '.implode(',', $mappedFileNames), 201);
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}
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if ($request->getContentType() == 'json') {
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$body = json_decode($request->getContent(), true);
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if ($request->getContent() == null || !$body) {
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throw new \Exception('Invalid JSON body');
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}
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return new Response('Received JSON: '.$request->getContent(), 201);
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}
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} elseif ($request->getMethod() == 'GET') {
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// Simple get request
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return new Response('Success', 200);
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}
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}
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}

‎tests/bootstrap.php

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<?php
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require __DIR__ . ' /../vendor/autoload.php';

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