1 files changed, 39 insertions, 0 deletions
diff --git a/internal/utils/util_test.go b/internal/utils/util_test.go
new file mode 100644
index 0000000..f9daee8
--- /dev/null
+++ b/internal/utils/util_test.go
@@ -0,0 +1,39 @@
+// Copyright 2018 ThousandEyes Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package utils
+
+import (
+	"testing"
+)
+
+func TestMacColonToDash(t *testing.T) {
+	testNormMac := func(givenMac, expectedMac string) {
+		if MacColonToDash(givenMac) != expectedMac {
+			t.Errorf("Expected: %s\nGot: %s", expectedMac, givenMac)
+		}
+	}
+	testNormMac("ff:ff:ff:ff:ff:ff", "ff-ff-ff-ff-ff-ff")
+	testNormMac("ff-ff-ff-ff-ff-ff", "ff-ff-ff-ff-ff-ff")
+}
+
+func TestMacDashToColon(t *testing.T) {
+	testNormMac := func(givenMac, expectedMac string) {
+		if MacDashToColon(givenMac) != expectedMac {
+			t.Errorf("Expected: %s\nGot: %s", expectedMac, givenMac)
+		}
+	}
+	testNormMac("ff-ff-ff-ff-ff-ff", "ff:ff:ff:ff:ff:ff")
+	testNormMac("ff.ff.ff.ff.ff.ff", "ff.ff.ff.ff.ff.ff")
+}