Completed basic math operators and fixed their result type

* the result type now depends on the `decltype` of the performed operation

1 files changed, 4 insertions, 2 deletions

diff --git a/test.cc b/test.cc
index 7f97762..06f0a17 100644
--- a/test.cc
+++ b/test.cc
@@ -10,8 +10,10 @@ TEST_F(TypeAsValueTest, Value) {
 }
 
 TEST_F(TypeAsValueTest, BasicMath) {
-	EXPECT_EQ(3, ( tav::add<tav::Int<1>, tav::Int<2>>::type::value ));
-	EXPECT_EQ(4, ( tav::substract<tav::Int<10>, tav::Int<6>>::type::value ));
+	EXPECT_EQ(3,  ( tav::add<tav::Int<1>, tav::Int<2>>::type::value ));
+	EXPECT_EQ(4,  ( tav::substract<tav::Int<10>, tav::Int<6>>::type::value ));
+	EXPECT_EQ(42, ( tav::multiply<tav::Int<2>, tav::Int<21>>::type::value ));
+	EXPECT_EQ(5, ( tav::divide<tav::Int<10>, tav::Int<2>>::type::value ));
 }
 
 int main(int argc, char **argv) {