AppTest: initial commit

test/AppTest.php

@@ -0,0 +1,54 @@
+<?php
+
+if (file_exists('PHPUnit/Autoload.php'))
+    require_once('PHPUnit/Autoload.php');
+
+// backward compatibility
+if (!class_exists('\PHPUnit\Framework\TestCase') &&
+    class_exists('\PHPUnit_Framework_TestCase')) {
+    class_alias('\PHPUnit_Framework_TestCase', '\PHPUnit\Framework\TestCase');
+}
+
+class AppTest extends \PHPUnit\Framework\TestCase
+{
+    public function testApp() {
+        $container = new \Calf\Saddle();
+        $container->message = 'Hello World!';
+
+        $this->assertEquals($container->message, 'Hello World!');
+
+        $app = new \Calf\App($container);
+
+        $this->assertTrue($app instanceof \Calf\App);
+
+        $c = $app->getContainer();
+
+        $this->assertTrue($c instanceof \Calf\Saddle);
+
+        $r = $app->getRouter();
+
+        $this->assertTrue($r instanceof \Calf\HTTP\Router);
+
+        $_SERVER = [];
+        $_SERVER['REQUEST_URI'] = '/';
+        $_SERVER['REQUEST_METHOD'] = 'GET';
+        $_SERVER["SCRIPT_NAME"] = '/index.php';
+
+        $home = new \Calf\HTTP\Route('/', function($req, $res) {
+            return $res->write('Hello World!');
+        });
+
+        $app->add($home);
+
+        $res = $app->run(true);
+
+        ob_start();
+        $app->run();
+        $output = ob_get_contents();
+        ob_end_clean();
+
+        $this->assertEquals($output, 'Hello World!');
+        $this->assertEquals($res->get(), 'Hello World!');
+        $this->assertTrue($res instanceof \Calf\HTTP\Response);
+    }
+}