chore: Run CS Fixer

webfiori/cli/CommandTestCase.php

@@ -10,7 +10,6 @@
  */
 namespace webfiori\cli;
 
-use webfiori\cli\Runner;
 use PHPUnit\Framework\TestCase;
 
 /**
@@ -19,60 +18,17 @@
  * @author Ibrahim
  */
 class CommandTestCase extends TestCase {
-    private $exitStatus;
-    private $outputs;
-    /**
-     * 
-     * @var Runner
-     */
-    private $runner;
     /**
      * End of line character which is used when sending outputs.
      */
     const NL = "\n";
+    private $exitStatus;
+    private $outputs;
     /**
-     * Returns an array that holds all outputs that was generated by running specific
-     * command.
-     * 
-     * @return array If no command was executed, the array will be empty. Other
-     * than that, the array will hold outputs line by line in each index.
-     */
-    public function getOutput() : array {
-        if ($this->outputs === null) {
-            $this->outputs = [];
-        }
-
-        return $this->outputs;
-    }
-    /**
-     * Returns an integer thar represents exit status of running specific command.
-     * 
-     * @return int Default return value is 0.
-     */
-    public function getExitCode() : int {
-        if ($this->exitStatus === null) {
-            $this->exitStatus = 0;
-        }
-
-        return $this->exitStatus;
-    }
-    /**
-     * Returns the instance that the class is using to execute the commands.
-     * 
-     * @param bool $reset If set to true, input stream, output stream and, 
-     * registered commands of the runner will reset to default.
      * 
-     * @return Runner The instance that the class is using to execute the commands.
+     * @var Runner
      */
-    public function getRunner(bool $reset = false) : Runner {
-        if ($this->runner === null) {
-            $this->runner = new Runner();
-        }
-        if ($reset) {
-            $this->runner->reset();
-        }
-        return $this->runner;
-    }
+    private $runner;
     /**
      * Register multiple commands and simulate the process of executing the app
      * as if in production environment.
@@ -96,13 +52,13 @@ public function getRunner(bool $reset = false) : Runner {
      */
     public function executeMultiCommand(array $commands, string $default = '', array $argv = [], array $userInputs = []) : array {
         $runner = $this->getRunner(true);
-        
+
         foreach ($commands as $command) {
             $runner->register($command);
         }
         $runner->setDefaultCommand($default);
         $this->exec($argv, $userInputs);
-        
+
         return $this->getOutput();
     }
     /**
@@ -123,13 +79,59 @@ public function executeMultiCommand(array $commands, string $default = '', array
     public function executeSingleCommand(CLICommand $command, array $argv = [], array $userInputs = []) : array {
         $this->getRunner(true)->register($command);
         $this->exec($argv, $userInputs, $command);
+
         return $this->getOutput();
     }
-
+    /**
+     * Returns an integer thar represents exit status of running specific command.
+     * 
+     * @return int Default return value is 0.
+     */
+    public function getExitCode() : int {
+        if ($this->exitStatus === null) {
+            $this->exitStatus = 0;
+        }
+
+        return $this->exitStatus;
+    }
+    /**
+     * Returns an array that holds all outputs that was generated by running specific
+     * command.
+     * 
+     * @return array If no command was executed, the array will be empty. Other
+     * than that, the array will hold outputs line by line in each index.
+     */
+    public function getOutput() : array {
+        if ($this->outputs === null) {
+            $this->outputs = [];
+        }
+
+        return $this->outputs;
+    }
+    /**
+     * Returns the instance that the class is using to execute the commands.
+     * 
+     * @param bool $reset If set to true, input stream, output stream and, 
+     * registered commands of the runner will reset to default.
+     * 
+     * @return Runner The instance that the class is using to execute the commands.
+     */
+    public function getRunner(bool $reset = false) : Runner {
+        if ($this->runner === null) {
+            $this->runner = new Runner();
+        }
+
+        if ($reset) {
+            $this->runner->reset();
+        }
+
+        return $this->runner;
+    }
+
     private function exec(array $argv, array $userInputs, CLICommand $command = null) {
-
         if ($command !== null) {
             $key = array_search($command->getName(), $argv);
+
             if ($key != 0 || $key === false) {
                 $argv = array_merge(['main.php', $command->getName()], $argv);
             } else {
@@ -139,17 +141,17 @@ private function exec(array $argv, array $userInputs, CLICommand $command = null
             $argv = array_merge(['main.php'], $argv);
         }
         $runner = $this->getRunner();
-        
+
         //Set arguments vector
         $runner->setArgsVector($argv);
-        
+
         //Set user inputs.
         //Must be called to use Array as input and output stream even if there are no inputs.
         $runner->setInputs($userInputs);
-        
+
         //Start the process
         $this->exitStatus = $runner->start();
-        
+
         $this->outputs = $runner->getOutput();
     }
 }