minor cleaning and fixed test

Author: themsaid

src/Commands/ShowCommand.php

@@ -113,10 +113,8 @@ private function tableRows()
                     continue;
                 }
 
-                if (count($value)) {
-                    $output[$key]['key'] = $key;
-                    $output[$key][$languageKey] = $value;
-                }
+                $output[$key]['key'] = $key;
+                $output[$key][$languageKey] = $value ?: '';
             }
         }
 
@@ -127,7 +125,9 @@ private function tableRows()
             $original = [];
 
             foreach ($this->languages as $languageKey) {
-                $original[$languageKey] = isset($values[$languageKey]) ? $values[$languageKey] : '<bg=red>  MISSING  </>';
+                $original[$languageKey] = isset($values[$languageKey]) && $values[$languageKey]
+                    ? $values[$languageKey]
+                    : '<bg=red>  MISSING  </>';
             }
 
             // Sort the language values based on language name

tests/ManagerTest.php

@@ -33,14 +33,6 @@ public function testFilesMethod()
 //            ],
         ];
 
-        if(stristr(PHP_OS, 'win') !== false){
-            foreach ($expected as $keys => $value) {
-                foreach($expected[$keys] as $key => $content){
-                    $expected[$keys][$key] = str_replace('/', '\\', $content);
-                }
-            }
-        }
-
         $this->assertEquals($expected, $manager->files());
     }