Fix FP for issue 232

exclude pragmas rule A16-0-1

Author: knewbury01

cpp/autosar/src/rules/A16-0-1/PreProcessorShallOnlyBeUsedForCertainDirectivesPatterns.ql

@@ -80,11 +80,11 @@ class AcceptableWrapper extends PreprocessorBranch {
 
 from PreprocessorDirective directive, string message
 where
-  (
-    not directive instanceof PermittedDirectiveType and
-    not directive instanceof AcceptableWrapper and
-    message = "Preprocessor directive used for conditional compilation."
-  ) and
+  //special exception case - pragmas already reported by A16-7-1
+  not directive instanceof PreprocessorPragma and
+  not directive instanceof PermittedDirectiveType and
+  not directive instanceof AcceptableWrapper and
+  message = "Preprocessor directive used for conditional compilation." and
   not isExcluded(directive,
     MacrosPackage::preProcessorShallOnlyBeUsedForCertainDirectivesPatternsQuery())
 select directive, message

cpp/autosar/test/rules/A16-0-1/PreProcessorShallOnlyBeUsedForCertainDirectivesPatterns.expected

@@ -1,4 +1,3 @@
-| test.cpp:3:1:3:25 | #pragma gcc testingpragma | Preprocessor directive used for conditional compilation. |
 | test.cpp:5:1:5:18 | #ifndef TESTHEADER | Preprocessor directive used for conditional compilation. |
 | test.cpp:9:1:9:26 | #define OBJECTLIKE_MACRO 1 | Preprocessor directive used for conditional compilation. |
 | test.cpp:10:1:10:35 | #define FUNCTIONLIKE_MACRO(X) X + 1 | Preprocessor directive used for conditional compilation. |

cpp/autosar/test/rules/A16-0-1/test.cpp

@@ -1,6 +1,6 @@
 #include <string> //COMPLIANT
 
-#pragma gcc testingpragma // NON_COMPLIANT
+#pragma gcc testingpragma // COMPLIANT - exception - already reported by A16-7-1
 
 #ifndef TESTHEADER // NON_COMPLIANT
 int g;