Add tests for `Integer#quo` and `Float#quo`; #5268

test/t/float.rb

@@ -41,6 +41,11 @@ assert('Float#/', '15.2.9.3.4') do
   assert_float(1.0        , a)
   assert_float(3.123456789, b)
 end
+assert('Float#quo') do
+  a = 3.123456789.quo(3.123456789)
+
+  assert_float(1.0        , a)
+end
 
 assert('Float#%', '15.2.9.3.5') do
   a = 3.125 % 3.125

test/t/integer.rb

@@ -43,6 +43,12 @@ assert('Integer#/', '15.2.8.3.4') do
   assert_equal 2.0, b
 end
 
+assert('Integer#quo') do
+  a = 6.quo(5)
+
+  assert_equal 1.2, a
+end
+
 assert('Integer#%', '15.2.8.3.5') do
   a = 1%1
   b = 1%1.0