Add #define to transform Object bounds on the fly

[ipdf/code.git] / src / tests / realops.cpp

diff --git a/src/tests/realops.cpp b/src/tests/realops.cpp
index 997eb64..dd45aa8 100644 (file)
--- a/src/tests/realops.cpp
+++ b/src/tests/realops.cpp
@@ -12,7 +12,7 @@ using namespace IPDF;
 
 static double g_totalerror = 0;
 
-bool NotEqual(double a, double b, double threshold=1e-1)
+bool NotEqual(double a, double b, double threshold=1e-4)
 {
        double error = fabs(a-b);
        g_totalerror += error;
@@ -116,7 +116,18 @@ int main(int argc, char ** argv)
                {
                        failures++;
                        Warn("a /= b = %f should be %f, a before op was %f", Double(a), da, Double(abeforeop));
+               }
+               if (NotEqual(Double(a*0.0 + 1.0), da*0.0 + 1.0))
+               {
+                       failures++;
+                       Warn("a * 0 = %f should be %f, a before op was %f", Double(a), da, Double(abeforeop));
                }               
+
+               if (NotEqual(Double(a=b), da=db))
+               {
+                       failures++;
+                       Warn("a = b = %f should be %f, a before op was %f", Double(a), da, Double(abeforeop));
+               }
                
                if (failures > old_failures)
                {