adjust the output string for testing

Author: git-growthdev

src/Behavioral/Command/Receiver/UnixFileSystem.php

@@ -6,21 +6,20 @@
 
 final class UnixFileSystem implements FileSystem
 {
- private string $fileName = 'unix_file';
+ private string $fileName = 'file.sh';
 
  public function openFile(): void
  {
- printf('Unix file %s is open\n', $this->fileName);
+ printf("Unix file %s is open", $this->fileName);
  }
 
  public function writeFile(string $content): void
  {
- printf('Unix file %s is writing\n', $this->fileName);
- printf('Content: %s\n', $content);
+ printf("Unix file %s is writing of the contents: %s", $this->fileName, $content);
  }
 
  public function closeFile(): void
  {
- printf('Unix file %s is closed\n', $this->fileName);
+ printf("Unix file %s is closed", $this->fileName);
  }
 }

src/Behavioral/Command/Receiver/WindowsFileSystem.php

@@ -6,21 +6,20 @@
 
 final class WindowsFileSystem implements FileSystem
 {
- private string $fileName = 'windows_file';
+ private string $fileName = 'file.bat';
 
  public function openFile(): void
  {
- printf('Windows file %s is open\n', $this->fileName);
+ printf("Windows file %s is open", $this->fileName);
  }
 
  public function writeFile(string $content): void
  {
- printf('Windows file %s is writing\n', $this->fileName);
- printf('Content: %s' . PHP_EOL, $content);
+ printf("Windows file %s is writing of the contents: %s", $this->fileName, $content);
  }
 
  public function closeFile(): void
  {
- printf('Windows file %s is closed\n', $this->fileName);
+ printf("Windows file %s is closed", $this->fileName);
  }
 }

tests/Behavioral/Command/CommandTest.php

@@ -4,11 +4,13 @@
 
 namespace Growthdev\DesignPatterns\Tests\Behavioral\Command;
 
+use Growthdev\DesignPatterns\Behavioral\Command\CloseFileCommand;
 use Growthdev\DesignPatterns\Behavioral\Command\FileInvoker;
 use Growthdev\DesignPatterns\Behavioral\Command\OpenFileCommand;
 use Growthdev\DesignPatterns\Behavioral\Command\Receiver\FileSystem;
 use Growthdev\DesignPatterns\Behavioral\Command\Receiver\UnixFileSystem;
 use Growthdev\DesignPatterns\Behavioral\Command\Receiver\WindowsFileSystem;
+use Growthdev\DesignPatterns\Behavioral\Command\WriteFileCommand;
 use PHPUnit\Framework\TestCase;
 
 final class CommandTest extends TestCase
@@ -20,10 +22,36 @@ private static function getFileSystem(): FileSystem
  return $os ? new UnixFileSystem() : new WindowsFileSystem();
  }
 
- public function testCanInvokeFile(): void
+ public function testCanExecuteOpenFileCommand(): void
  {
- $this->getFileSystem();
+ $openFile = new OpenFileCommand(self::getFileSystem());
+ 
+ $invoker = new FileInvoker($openFile);
+ $invoker->execute();
+
+ $this->expectOutputString("Unix file file.sh is open");
+ }
+
+ public function testCanExecuteWrittingFileCommand(): void
+ {
+ $writeFile = new WriteFileCommand(
+ self::getFileSystem(),
+ 'sh unix command'
+ );
+ 
+ $invoker = new FileInvoker($writeFile);
+ $invoker->execute();
+
+ $this->expectOutputString("Unix file file.sh is writing of the contents: sh unix command");
+ }
 
+ public function testCanExecuteCloseFileCommand(): void
+ {
+ $closeFile = new CloseFileCommand(self::getFileSystem());
 
+ $invoker = new FileInvoker($closeFile);
+ $invoker->execute();
+
+ $this->expectOutputString("Unix file file.sh is closed");
  }
 }