From deaa4e1c33cd2c1c75f698881918688055abfa51 Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Fri, 7 Aug 2020 11:14:35 +0100 Subject: add quick2 --- ds/integer_test.go | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 ds/integer_test.go (limited to 'ds/integer_test.go') diff --git a/ds/integer_test.go b/ds/integer_test.go new file mode 100644 index 0000000..9be55eb --- /dev/null +++ b/ds/integer_test.go @@ -0,0 +1,24 @@ +package ds + +import "testing" + +func TestCompare(t *testing.T) { + i := Integer{1} + j := Integer{10} + res := i.Compare(j) + if res != -1 { + t.Errorf("%v must be lower than %v, but got %v", i, j, res) + } + + res = j.Compare(i) + if res != 1 { + t.Errorf("%v must be higher than %v, but got %v", j, i, res) + } + + i = Integer{2} + j = Integer{2} + res = i.Compare(j) + if res != 0 { + t.Errorf("%v must be equal to %v, but got %v", i, j, res) + } +} -- cgit v1.2.3