Added test for pathEscape

Author: ewoutp

encode_test.go

@@ -0,0 +1,38 @@
+//
+// DISCLAIMER
+//
+// Copyright 2017 ArangoDB GmbH, Cologne, Germany
+//
+// 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.
+//
+// Copyright holder is ArangoDB GmbH, Cologne, Germany
+//
+// Author Ewout Prangsma
+//
+
+package driver
+
+import "testing"
+
+func TestPathEscape(t *testing.T) {
+	tests := map[string]string{ // Input : Expected-Output
+		"abc":        "abc",
+		"The Donald": "The%20Donald",
+	}
+	for input, expected := range tests {
+		result := pathEscape(input)
+		if result != expected {
+			t.Errorf("pathEscapse failed for '%s': Expected '%s', got '%s'", input, expected, result)
+		}
+	}
+}