Update doxgen config and some comments.

[simgear.git] / simgear / misc / test_macros.hxx

diff --git a/simgear/misc/test_macros.hxx b/simgear/misc/test_macros.hxx
index df154bcb7b9769e2e81c90f23f2e967a7d28d2bc..3082eaf44d506907be550483018ed97e289cc212 100644 (file)
--- a/simgear/misc/test_macros.hxx
+++ b/simgear/misc/test_macros.hxx
@@ -2,18 +2,37 @@
 #ifndef SG_MISC_TEST_MACROS_HXX
 #define SG_MISC_TEST_MACROS_HXX
 
+#include <cmath> // for fabs()
+
 #define COMPARE(a, b) \
     if ((a) != (b))  { \
         std::cerr << "failed:" << #a << " != " << #b << std::endl; \
         std::cerr << "\tgot:'" << a << "'" << std::endl; \
+        std::cerr << "\tat:" << __FILE__ << ":" << __LINE__ << std::endl; \
         exit(1); \
     }
 
 #define VERIFY(a) \
     if (!(a))  { \
         std::cerr << "failed:" << #a << std::endl; \
+        std::cerr << "\tat:" << __FILE__ << ":" << __LINE__ << std::endl; \
+        exit(1); \
+    }
+
+#define COMPARE_EP(a, b) \
+    if (fabs(a - b) > SG_EPSILON)  { \
+        std::cerr << "failed with epsilon:" << #a << " != " << #b << std::endl; \
+        std::cerr << "\tgot:'" << a << "'" << std::endl; \
+        std::cerr << "\tat:" << __FILE__ << ":" << __LINE__ << std::endl; \
         exit(1); \
     }
-    
-    
+
+#define COMPARE_EP2(a, b, ep) \
+    if (fabs(a - b) > ep)  { \
+        std::cerr << "failed with epsilon:" << #a << " != " << #b << std::endl; \
+        std::cerr << "\tgot:'" << a << "'" << std::endl; \
+        std::cerr << "\tat:" << __FILE__ << ":" << __LINE__ << std::endl; \
+        exit(1); \
+    }
+
 #endif // of SG_MISC_TEST_MACROS_HXX