Generic/SpaceAfterCast: rename test case file

Doing this to be able to create tests with syntax errors on separate
files.

Author: rodrigoprimo

src/Standards/Generic/Tests/Formatting/SpaceAfterCastUnitTest.inc renamed to src/Standards/Generic/Tests/Formatting/SpaceAfterCastUnitTest.1.inc

@@ -26,50 +26,58 @@ final class SpaceAfterCastUnitTest extends AbstractSniffUnitTest
      * The key of the array should represent the line number and the value
      * should represent the number of errors that should occur on that line.
      *
+     * @param string $testFile The name of the test file to run.
+     *
      * @return array<int, int>
      */
-    public function getErrorList()
+    public function getErrorList($testFile='')
     {
-        return [
-            4  => 1,
-            5  => 1,
-            8  => 1,
-            9  => 1,
-            12 => 1,
-            13 => 1,
-            16 => 1,
-            17 => 1,
-            20 => 1,
-            21 => 1,
-            24 => 1,
-            25 => 1,
-            28 => 1,
-            29 => 1,
-            32 => 1,
-            33 => 1,
-            36 => 1,
-            37 => 1,
-            40 => 1,
-            41 => 1,
-            44 => 1,
-            45 => 1,
-            51 => 1,
-            53 => 1,
-            55 => 1,
-            58 => 1,
-            64 => 1,
-            72 => 1,
-            73 => 1,
-            75 => 1,
-            76 => 1,
-            78 => 1,
-            82 => 1,
-            84 => 1,
-            85 => 1,
-            86 => 1,
-            88 => 1,
-            93 => 1,
-        ];
+        switch ($testFile) {
+        case 'SpaceAfterCastUnitTest.1.inc':
+            return [
+                4  => 1,
+                5  => 1,
+                8  => 1,
+                9  => 1,
+                12 => 1,
+                13 => 1,
+                16 => 1,
+                17 => 1,
+                20 => 1,
+                21 => 1,
+                24 => 1,
+                25 => 1,
+                28 => 1,
+                29 => 1,
+                32 => 1,
+                33 => 1,
+                36 => 1,
+                37 => 1,
+                40 => 1,
+                41 => 1,
+                44 => 1,
+                45 => 1,
+                51 => 1,
+                53 => 1,
+                55 => 1,
+                58 => 1,
+                64 => 1,
+                72 => 1,
+                73 => 1,
+                75 => 1,
+                76 => 1,
+                78 => 1,
+                82 => 1,
+                84 => 1,
+                85 => 1,
+                86 => 1,
+                88 => 1,
+                93 => 1,
+            ];
+
+        default:
+            return [];
+        }//end switch
 
     }//end getErrorList()