Added comments and did some cleaning.

test/test-automation/testdummy/testdummy.c

@@ -56,27 +56,27 @@ TestCaseReference **QueryTestSuite() {
 }
 
 /* Test case functions */
-void dummycase1(void *arg)
+void
+dummycase1(void *arg)
 {
 	const char *revision = SDL_GetRevision();
 
-	printf("Dummycase 1\n");
 	printf("Revision is %s\n", revision);
 
 	AssertEquals(3, 5, "fails");
 }
 
-void dummycase2(void *arg)
+void
+dummycase2(void *arg)
 {
 	char *msg = "eello";
 	//msg[0] = 'H';
-	printf("Dummycase 2\n");
 	AssertTrue(0, "fails");
 }
 
-void dummycase3(void *arg)
+void
+dummycase3(void *arg)
 {
-	printf("Dummycase 3\n");
 	AssertTrue(1, "passes");
 }