diff --git a/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.inc b/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.1.inc
similarity index 97%
rename from src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.inc
rename to src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.1.inc
index 8bd067b3f9..29ef802d55 100644
--- a/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.inc
+++ b/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.1.inc
@@ -172,3 +172,8 @@ $foo = new MyClass(
     $obj,
     'getMethod',
 );
+
+#[AttributeName(1, 2)]
+#[AttributeName(1,2)]
+
+$callable = myCallable(...);
diff --git a/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.inc.fixed b/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.1.inc.fixed
similarity index 97%
rename from src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.inc.fixed
rename to src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.1.inc.fixed
index 69676524dc..3f0cb0fca6 100644
--- a/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.inc.fixed
+++ b/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.1.inc.fixed
@@ -172,3 +172,8 @@ $foo = new MyClass(
     $obj,
     'getMethod',
 );
+
+#[AttributeName(1, 2)]
+#[AttributeName(1, 2)]
+
+$callable = myCallable(...);
diff --git a/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.2.inc b/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.2.inc
new file mode 100644
index 0000000000..f0ff633eed
--- /dev/null
+++ b/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.2.inc
@@ -0,0 +1,7 @@
+<?php
+
+// Intentional parse error (missing closing parenthesis).
+// This should be the only test in this file.
+// Testing that the sniff is *not* triggered.
+
+myFunction(
diff --git a/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.php b/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.php
index f630965f37..7088428772 100644
--- a/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.php
+++ b/src/Standards/Generic/Tests/Functions/FunctionCallArgumentSpacingUnitTest.php
@@ -26,42 +26,51 @@ final class FunctionCallArgumentSpacingUnitTest 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 $testFile The name of the test file to process.
+     *
      * @return array<int, int>
      */
-    public function getErrorList()
+    public function getErrorList($testFile='')
     {
-        return [
-            5   => 1,
-            6   => 1,
-            7   => 2,
-            8   => 1,
-            11  => 1,
-            12  => 1,
-            13  => 1,
-            42  => 3,
-            43  => 3,
-            45  => 1,
-            46  => 2,
-            79  => 1,
-            82  => 1,
-            93  => 1,
-            105 => 1,
-            107 => 1,
-            108 => 2,
-            114 => 1,
-            115 => 1,
-            119 => 1,
-            125 => 2,
-            130 => 2,
-            131 => 1,
-            132 => 2,
-            133 => 2,
-            134 => 1,
-            154 => 2,
-            155 => 1,
-            162 => 2,
-            170 => 1,
-        ];
+        switch ($testFile) {
+        case 'FunctionCallArgumentSpacingUnitTest.1.inc':
+            return [
+                5   => 1,
+                6   => 1,
+                7   => 2,
+                8   => 1,
+                11  => 1,
+                12  => 1,
+                13  => 1,
+                42  => 3,
+                43  => 3,
+                45  => 1,
+                46  => 2,
+                79  => 1,
+                82  => 1,
+                93  => 1,
+                105 => 1,
+                107 => 1,
+                108 => 2,
+                114 => 1,
+                115 => 1,
+                119 => 1,
+                125 => 2,
+                130 => 2,
+                131 => 1,
+                132 => 2,
+                133 => 2,
+                134 => 1,
+                154 => 2,
+                155 => 1,
+                162 => 2,
+                170 => 1,
+                177 => 1,
+            ];
+
+        default:
+            return [];
+        }//end switch
 
     }//end getErrorList()