added tests for CPP_RN

Author: stephanlindauer

cpp4j/testCPP_RN.cpp

@@ -8,28 +8,32 @@ using namespace rnum;
 
 void testCPP_RN(void)
 {
-    printf("Performing unit tests for RationalNumberArray...");
+    printf("Performing unit tests for CPP_RationalNumber...");
     fflush(stdout);
 
 
     CPP_RationalNumber a, x;
     CPP_RationalNumber b(0,1), c(2,3), d(9,3), e(-4,2), f(17,3);
+
     a = b + c*d - e/f;
-    x = -f + CPP_RationalNumber(3,4);
-    a.toString();
     assert( a == CPP_RationalNumber( 40 , 17 ));
-    assert( x == CPP_RationalNumber( -59 , 12 ));
 
+    x = -f + CPP_RationalNumber(3,4);
+    assert( x == CPP_RationalNumber( -59 , 12 ));
 
 
     int i=5, j=4;
     CPP_RationalNumber g(1,2), h(7,3);
-    CPP_RationalNumber aa = g*i, bb = h/j;
-    CPP_RationalNumber ia (i);
-    CPP_RationalNumber ja = j;
 
+    CPP_RationalNumber aa = g*i, bb = h/j;
+    assert(aa==CPP_RationalNumber( 5 , 2 ));
+    assert(bb==CPP_RationalNumber( 7 , 12 ));
 
+    CPP_RationalNumber ia (i);
+    assert(ia==CPP_RationalNumber( 5 , 1 ));
 
+    CPP_RationalNumber ja = j;
+    assert(ja==CPP_RationalNumber( 4 , 1 ));
 
     printf(" successful!\n");
 }