tests: Call TEST_PASS macro like a function, ie TEST_PASS()

tests/cases/01_scheduler.c

@@ -36,7 +36,7 @@ static void a_01_scheduler_basic()
     TEST_ASSERT_TRUE_MESSAGE(a, "task set_a should have run");
     TEST_ASSERT_TRUE_MESSAGE(b, "task set_b should have run");
     TEST_ASSERT_TRUE_MESSAGE(c, "task set_c should have run");
-    TEST_PASS;
+    TEST_PASS();
 }
 
 /* Verify that a high-priority task will starve a lower priority task */
@@ -67,5 +67,5 @@ static void a_01_scheduler_priorities()
     vTaskDelay(1);
 
     TEST_ASSERT_TRUE_MESSAGE(lower, "lower prio task should have run");
-    TEST_PASS;
+    TEST_PASS();
 }

tests/cases/02_heap.c

@@ -34,7 +34,7 @@ static void a_02_heap_simple()
     after = xPortGetFreeHeapSize();
     printf("after freeing xPortGetFreeHeapSize = %d bytes\n", after);
     TEST_ASSERT_UINT32_WITHIN_MESSAGE(100, freeheap, after, "Free heap size after freeing buffer should be close to initial");
-    TEST_PASS;
+    TEST_PASS();
 }
 
 /* Ensure malloc behaves when out of memory */
@@ -52,5 +52,5 @@ static void a_02_heap_full()
     free(y);
     z = malloc(32768);
     TEST_ASSERT_NOT_NULL_MESSAGE(z, "Allocating 32kB should succeed after first block freed");
-    TEST_PASS;
+    TEST_PASS();
 }

tests/include/testcase.h

@@ -8,7 +8,7 @@
 #include "unity.h"
 
 /* Need to explicitly flag once a test has completed successfully. */
-#define TEST_PASS do { UnityConcludeTest(); while(1) { } } while (0)
+#define TEST_PASS() do { UnityConcludeTest(); while(1) { } } while (0)
 
 /* Types of test, defined by hardware requirements */
 typedef enum {