<?php

namespace Tests\Unit;
use Codeception\Test\Unit;
use Codeception\Util\HttpCode;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Foundation\Testing\WithFaker;
use PHPUnit\Framework\TestCase;

use Illuminate\Support\Facades\Auth;

use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Facades\Session;
use Illuminate\Support\Facades\DB;
use App\Models\PHP\Php_testing_rule;


class HomepageLayoutTest extends TestCase
{
    /**
     * A basic feature test example.
     * ./vendor/bin/phpunit
     */
   
    public function testLatihanNumberOne():void{
      
         // Perform the HTTP GET request
    $I = $this->tester;  // No need to define $this->tester, just use $I.
    $I->sendGET('/phpunit/result-test-student/');
    
    // Query the database for testing rule
    $sql = \DB::select("SELECT * FROM php_testing_rule WHERE testing_name = 'testing_number_one'");
    $row = $sql[0];
    $html = $row->testing_rule;
    
    // Clean up HTML content
    $test = str_replace(["\r\n", "\r", "\n", " "], "", $html);
    $result_test = htmlspecialchars($test);
    
    // Clean up response content
    $result_content = str_replace(["\r\n", "\r", "\n", " "], "", $I->grabResponse());
    
    // Assert that the cleaned-up response contains the expected string
    $I->assertContains($result_test, $result_content);
        
    }
    
    public function testLatihanNumberTwo():void{
      
       
       $response = $this->get("/phpunit/result-test-student/");
       
       $sql = DB::select("SELECT * FROM php_testing_rule WHERE testing_name = 'testing_number_two'");
       $row = $sql[0];
       $html = $row->testing_rule;
       
       $test = str_replace(array("\r\n","\r","\n"," "),"",$html);
       $result_test = htmlspecialchars($test);
       
       $result_content = str_replace(array("\r\n","\r"," "),"", $response->content());
       $this->assertStringContainsString($result_test, $result_content);
        
        
    }
    
    
    public function testLatihanNumberThree():void{
      
       
       $response = $this->get("/phpunit/result-test-student/");
       
       $sql = DB::select("SELECT * FROM php_testing_rule WHERE testing_name = 'testing_number_three'");
       $row = $sql[0];
       $html = $row->testing_rule;
       
       $test = str_replace(array("\r\n","\r","\n"," "),"",$html);
       $result_test = htmlspecialchars($test);
       
       $result_content = str_replace(array("\r\n","\r"," "),"", $response->content());
       $this->assertStringContainsString($result_test, $result_content);
        
        
    }
    
    public function testLatihanNumberFour():void{
      
       
       $response = $this->get("/phpunit/result-test-student/");
       
       $sql = DB::select("SELECT * FROM php_testing_rule WHERE testing_name = 'testing_number_four'");
       $row = $sql[0];
       $html = $row->testing_rule;
       
       $test = str_replace(array("\r\n","\r","\n"," "),"",$html);
       $result_test = htmlspecialchars($test);
       
       $result_content = str_replace(array("\r\n","\r"," "),"", $response->content());
       $this->assertStringContainsString($result_test, $result_content);
        
        
    }
    public function testLatihanNumberFive():void{
      
       
       $response = $this->get("/phpunit/result-test-student/");
       
       $sql = DB::select("SELECT * FROM php_testing_rule WHERE testing_name = 'testing_number_five'");
       $row = $sql[0];
       $html = $row->testing_rule;
       
       $test = str_replace(array("\r\n","\r","\n"," "),"",$html);
       $result_test = htmlspecialchars($test);
       
       $result_content = str_replace(array("\r\n","\r"," "),"", $response->content());
       $this->assertStringContainsString($result_test, $result_content);
        
        
    }
    
    public function testConditions(): void
    {
        
    }
   public function test_addition(){
      
      $a = 2;
      $b = 3;
      $result = $a + $b;

      $response = $this->get('/phpunit/result-test-student-add');
      $response->assertStatus(200);
      $responseContent = $response->getContent();

      $this->assertEquals(
            $result, 
            $responseContent,
            "The addition of $a and $b should be $result"
      );
      
   }

    public function test_variable_value_and_type()
    {
        $variable = "is php example";
        $this->assertEquals("this is php example", $variable);
        $this->assertIsString($variable);
    }
      public function test_php_variable_response()
      {
         // Send GET request to route /execute-php-variable
         $response = $this->get("/execute-php-variable");
         $response->assertSee("this is php variable example");
         // Checks that the response content is a string
         $this->assertIsString($response->getContent());
      }

      public function test_conditional_statement_output()
      {
        $response = $this->get("/execute-conditional-php/true");
        $response->assertSee("conditional statement example if the condition is true");
        $this->assertIsString($response->getContent());
      }
      public function test_conditional_else_statement_output()
      {
        $response = $this->get("/execute-conditional-php");
        $response->assertSee("conditional statement example if the condition is false");
        $this->assertIsString($response->getContent());
      } 
      public function test_loop_output()
      {
        $response = $this->get("/loop-php-example");
        $expectedOutput = "1 2 3 4 5 6 7 8 9 10 this is looping php example";
        $response->assertSee($expectedOutput);
        $this->assertIsString($response->getContent());
      }
    public function test_array_output()
    {
        $response = $this->get("/array-php-example");
        $response->assertJson([
            'first'  => 'this is array php example',
            'second' => 'another example',
            'third'  => 'yet another example'
        ]);
        $this->assertContains('this is array php example', $response->json());
    }
    public function testAddition(): void
    {
        $result = $this->add(2, 3);
        $this->assertEquals(6, $result);
    }

    /**
     * A method to perform addition.
     *
     * @param int $a
     * @param int $b
     * @return int
     */
    public function add($a, $b): int
    {
        return $a + $b;
    }
}