From 87e9c19edb3af5bfb76c65bc2450451e864291e0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20Sessing=C3=B8?= <simon.sessingoe@gmail.com>
Date: Mon, 22 Mar 2021 14:49:33 +0100
Subject: [PATCH] Added unit-tests for input->all() method.

---
 tests/Pecee/SimpleRouter/InputHandlerTest.php | 109 +++++++++++++-----
 1 file changed, 78 insertions(+), 31 deletions(-)

diff --git a/tests/Pecee/SimpleRouter/InputHandlerTest.php b/tests/Pecee/SimpleRouter/InputHandlerTest.php
index 9732c19..7fcb87b 100644
--- a/tests/Pecee/SimpleRouter/InputHandlerTest.php
+++ b/tests/Pecee/SimpleRouter/InputHandlerTest.php
@@ -6,23 +6,29 @@ require_once 'Dummy/Handler/ExceptionHandler.php';
 
 class InputHandlerTest extends \PHPUnit\Framework\TestCase
 {
+    protected $names = [
+        'Lester',
+        'Michael',
+        'Franklin',
+        'Trevor',
+    ];
+
+    protected $brands = [
+        'Samsung',
+        'Apple',
+        'HP',
+        'Canon',
+    ];
+
+    protected $day = 'monday';
 
     public function testPost()
     {
         global $_POST;
 
-        $names = [
-            'Lester',
-            'Michael',
-            'Franklin',
-            'Trevor',
-        ];
-
-        $day = 'monday';
-
         $_POST = [
-            'names' => $names,
-            'day' => $day,
+            'names' => $this->names,
+            'day' => $this->day,
         ];
 
         $router = TestRouter::router();
@@ -31,11 +37,12 @@ class InputHandlerTest extends \PHPUnit\Framework\TestCase
 
         $handler = TestRouter::request()->getInputHandler();
 
-        $this->assertEquals($names, $handler->value('names'));
-        $this->assertEquals($names, $handler->all(['names'])['names']);
-        $this->assertEquals($day, $handler->value('day'));
+        $this->assertEquals($this->names, $handler->value('names'));
+        $this->assertEquals($this->names, $handler->all(['names'])['names']);
+        $this->assertEquals($this->day, $handler->value('day'));
         $this->assertInstanceOf(\Pecee\Http\Input\InputItem::class, $handler->find('day'));
         $this->assertInstanceOf(\Pecee\Http\Input\InputItem::class, $handler->post('day'));
+        $this->assertInstanceOf(\Pecee\Http\Input\InputItem::class, $handler->find('day', 'post'));
 
         // Check non-existing and wrong request-type
         $this->assertCount(1, $handler->all(['non-existing']));
@@ -53,9 +60,10 @@ class InputHandlerTest extends \PHPUnit\Framework\TestCase
         /* @var $object \Pecee\Http\Input\InputItem */
         foreach($objects as $i => $object) {
             $this->assertInstanceOf(\Pecee\Http\Input\InputItem::class, $object);
-            $this->assertEquals($names[$i], $object->getValue());
+            $this->assertEquals($this->names[$i], $object->getValue());
         }
 
+        // Reset
         $_POST = [];
     }
 
@@ -63,18 +71,9 @@ class InputHandlerTest extends \PHPUnit\Framework\TestCase
     {
         global $_GET;
 
-        $names = [
-            'Lester',
-            'Michael',
-            'Franklin',
-            'Trevor',
-        ];
-
-        $day = 'monday';
-
         $_GET = [
-            'names' => $names,
-            'day' => $day,
+            'names' => $this->names,
+            'day' => $this->day,
         ];
 
         $router = TestRouter::router();
@@ -83,9 +82,9 @@ class InputHandlerTest extends \PHPUnit\Framework\TestCase
 
         $handler = TestRouter::request()->getInputHandler();
 
-        $this->assertEquals($names, $handler->value('names'));
-        $this->assertEquals($names, $handler->all(['names'])['names']);
-        $this->assertEquals($day, $handler->value('day'));
+        $this->assertEquals($this->names, $handler->value('names'));
+        $this->assertEquals($this->names, $handler->all(['names'])['names']);
+        $this->assertEquals($this->day, $handler->value('day'));
         $this->assertInstanceOf(\Pecee\Http\Input\InputItem::class, $handler->find('day'));
         $this->assertInstanceOf(\Pecee\Http\Input\InputItem::class, $handler->get('day'));
 
@@ -105,25 +104,73 @@ class InputHandlerTest extends \PHPUnit\Framework\TestCase
         /* @var $object \Pecee\Http\Input\InputItem */
         foreach($objects as $i => $object) {
             $this->assertInstanceOf(\Pecee\Http\Input\InputItem::class, $object);
-            $this->assertEquals($names[$i], $object->getValue());
+            $this->assertEquals($this->names[$i], $object->getValue());
         }
 
+        // Reset
         $_GET = [];
     }
 
     public function testFile()
     {
+        // TODO: implement test-file
         $this->assertEquals(true, true);
     }
 
     public function testFiles()
     {
+        // TODO: implement test-files
         $this->assertEquals(true, true);
     }
 
     public function testAll()
     {
-        $this->assertEquals(true, true);
+        global $_POST;
+        global $_GET;
+
+        $_POST = [
+            'names' => $this->names,
+            'is_sad' => true,
+        ];
+
+        $_GET = [
+            'brands' => $this->brands,
+            'is_happy' => true,
+        ];
+
+        $router = TestRouter::router();
+        $router->reset();
+        $router->getRequest()->setMethod('post');
+
+        $handler = TestRouter::request()->getInputHandler();
+
+        // GET
+        $brandsFound = $handler->all(['brands', 'nothing']);
+
+        $this->assertArrayHasKey('brands', $brandsFound);
+        $this->assertArrayHasKey('nothing', $brandsFound);
+        $this->assertEquals($this->brands, $brandsFound['brands']);
+        $this->assertNull($brandsFound['nothing']);
+
+        // POST
+        $namesFound = $handler->all(['names', 'nothing']);
+
+        $this->assertArrayHasKey('names', $namesFound);
+        $this->assertArrayHasKey('nothing', $namesFound);
+        $this->assertEquals($this->names, $namesFound['names']);
+        $this->assertNull($namesFound['nothing']);
+
+        // DEFAULT VALUE
+        $nonExisting = $handler->all([
+            'non-existing'
+        ]);
+
+        $this->assertArrayHasKey('non-existing', $nonExisting);
+        $this->assertNull($nonExisting['non-existing']);
+
+        // Reset
+        $_GET = [];
+        $_POST = [];
     }
 
 }
\ No newline at end of file