1// Copyright 2021 Google Inc. All rights reserved. 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15package shared 16 17import ( 18 "testing" 19) 20 21func assertEqual(t *testing.T, expected, actual string) { 22 t.Helper() 23 if expected != actual { 24 t.Errorf("expected %q != got %q", expected, actual) 25 } 26} 27 28func TestJoinPath(t *testing.T) { 29 assertEqual(t, "/a/b", JoinPath("c/d", "/a/b")) 30 assertEqual(t, "a/b", JoinPath("a", "b")) 31 assertEqual(t, "/a/b", JoinPath("x", "/a", "b")) 32} 33