Rename test case file for AssignmentInCondition sniff

Doing this to be able to add more test case files to cover defensive code
in the AssignmentInCondition sniff that protects it when checking code
with parse errors.

Author: rodrigoprimo

src/Standards/Generic/Tests/CodeAnalysis/AssignmentInConditionUnitTest.inc renamed to src/Standards/Generic/Tests/CodeAnalysis/AssignmentInConditionUnitTest.1.inc

@@ -41,46 +41,54 @@ public function getErrorList()
      * The key of the array should represent the line number and the value
      * should represent the number of warnings that should occur on that line.
      *
+     * @param string $testFile The name of the file being tested.
+     *
      * @return array<int, int>
      */
-    public function getWarningList()
+    public function getWarningList($testFile='AssignmentInConditionUnitTest.1.inc')
     {
-        return [
-            46 => 1,
-            47 => 1,
-            48 => 1,
-            49 => 1,
-            50 => 1,
-            51 => 1,
-            52 => 1,
-            53 => 1,
-            54 => 1,
-            55 => 1,
-            56 => 1,
-            57 => 1,
-            58 => 1,
-            59 => 1,
-            60 => 1,
-            61 => 2,
-            63 => 1,
-            64 => 1,
-            67 => 1,
-            68 => 1,
-            69 => 1,
-            70 => 1,
-            71 => 1,
-            72 => 1,
-            73 => 1,
-            75 => 1,
-            77 => 1,
-            80 => 2,
-            84 => 1,
-            85 => 2,
-            88 => 1,
-            90 => 1,
-            92 => 1,
-            95 => 1,
-        ];
+        switch ($testFile) {
+        case 'AssignmentInConditionUnitTest.1.inc':
+            return [
+                46 => 1,
+                47 => 1,
+                48 => 1,
+                49 => 1,
+                50 => 1,
+                51 => 1,
+                52 => 1,
+                53 => 1,
+                54 => 1,
+                55 => 1,
+                56 => 1,
+                57 => 1,
+                58 => 1,
+                59 => 1,
+                60 => 1,
+                61 => 2,
+                63 => 1,
+                64 => 1,
+                67 => 1,
+                68 => 1,
+                69 => 1,
+                70 => 1,
+                71 => 1,
+                72 => 1,
+                73 => 1,
+                75 => 1,
+                77 => 1,
+                80 => 2,
+                84 => 1,
+                85 => 2,
+                88 => 1,
+                90 => 1,
+                92 => 1,
+                95 => 1,
+            ];
+
+        default:
+            return [];
+        } //end switch
 
     }//end getWarningList()