Mock Rclone installation

src/Rclone/Rclone.php

@@ -24,11 +24,17 @@ class Rclone
         try
         {
             $version = $this->exec('--version');
-            $this->version = explode("\n", $version)[0];
         }
         catch(ProcessFailedException $e)
         {
             throw new Exception("Check installation of rclone");
+            return;
+        }
+
+        $this->version = explode("\n", $version)[0];
+        
+        if (!\str_contains($this->version, 'rclone')) {
+            throw new Exception("Rclone not recognized");
         }
     }
 

tests/Rclone/RcloneTest.php

@@ -3,16 +3,21 @@ use PHPUnit\Framework\TestCase;
 
 final class RcloneTest extends TestCase
 {
-    public function testExceptionOnInvalidRclonePath(): void
+    public function testRclonePath(): void
     {
         $this->expectException(\Exception::class);
         $rclone = new \App\Rclone\Rclone('invalid');
     }
 
-
+    public function testRcloneInvalidVersion(): void
-    public function testRcloneVersion(): void
     {
-        $rclone = new \App\Rclone\Rclone();
+        $this->expectException(\Exception::class);
-        $this->assertStringContainsString('rclone', $rclone->getversion());
+        $rclone = new \App\Rclone\Rclone('uname');
+    }
+
+    public function testRcloneValidVersion(): void
+    {
+        $rclone = new \App\Rclone\Rclone('./tests/mock-rclone');
+        $this->assertStringContainsString('rclone', $rclone->getVersion());
     }
 }

tests/mock-rclone

@@ -0,0 +1,2 @@
+#!/bin/bash
+echo rclone v1.53.3-DEV