add operator comparisons

GncNumeric < GncNumeric works GncNumeric < int64 doesn't compile
Gnucash · Jan 28, 2024 · f8962e7 · f8962e7
1 parent a301544
commit f8962e7
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/libgnucash/engine/test/gtest-gnc-numeric.cpp b/libgnucash/engine/test/gtest-gnc-numeric.cpp
@@ -427,6 +427,25 @@ TEST(gncnumeric_functions, test_cmp)
     EXPECT_EQ(1, a.cmp(INT64_C(12500)));
 }
 
+TEST(gncnumeric_functions, test_operators)
+{
+    GncNumeric a(123456789, 9876), b(567894321, 6543);
+    auto c = a;
+    EXPECT_TRUE (b > a);
+    EXPECT_TRUE (a < b);
+    EXPECT_TRUE (b >= a);
+    EXPECT_TRUE (a <= b);
+    EXPECT_TRUE (a == c);
+    EXPECT_TRUE (b != c);
+
+    EXPECT_TRUE (b > 0);
+    EXPECT_TRUE (0 < a);
+    EXPECT_TRUE (b >= 0);
+    EXPECT_TRUE (0 <= b);
+    EXPECT_TRUE (a != 0);
+    EXPECT_FALSE (a == 0);
+}
+
 TEST(gncnumeric_functions, test_invert)
 {
     GncNumeric a(123456789, 9876), b, c;