Merge pull request #798 from ml-physec/fix-details-print

Update detail-stack implementation after #784

Author: mvandervoord

examples/example_5/test/TestProductionCode.c

@@ -33,7 +33,7 @@ void test_BitExtractor(void)
 {
   const test_vector_t test_vectors[] = {
     {__LINE__, 7, BIT_DIRECTION_UP, {1,1,1,0,0,0,0,0}},
-    {__LINE__, 7, BIT_DIRECTION_DOWN, {0,0,0,0,0,1,0,1}},
+    {__LINE__, 7, BIT_DIRECTION_DOWN, {0,0,0,0,0,1,0,1}},  /* intentionally wrong to demonstrate detail output */
     {0}
   };
   const test_vector_t* tv;

src/unity.c

@@ -601,7 +601,11 @@ static void UnityAddMsgIfSpecified(const char* msg)
             if ((label[0] == '#') && (label[1] != 0)) {
                 UnityPrint(label + 2);
                 UNITY_OUTPUT_CHAR(' ');
-                UnityPrintNumberByStyle(Unity.CurrentDetailStackValues[c], label[1]);
+                if ((label[1] & UNITY_DISPLAY_RANGE_INT) == UNITY_DISPLAY_RANGE_INT) {
+                    UnityPrintIntNumberByStyle((UNITY_INT)Unity.CurrentDetailStackValues[c], label[1]);
+                } else {
+                    UnityPrintUintNumberByStyle((UNITY_UINT)Unity.CurrentDetailStackValues[c], label[1]);
+                }
             } else if (Unity.CurrentDetailStackValues[c] != 0){
                 UnityPrint(label);
                 UNITY_OUTPUT_CHAR(' ');