| // Copyright 2025 The Dawn & Tint Authors |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
| // 1. Redistributions of source code must retain the above copyright notice, this |
| // list of conditions and the following disclaimer. |
| // |
| // 2. Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
| // and/or other materials provided with the distribution. |
| // |
| // 3. Neither the name of the copyright holder nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| package oswrapper_test |
| |
| import ( |
| "testing" |
| |
| "dawn.googlesource.com/dawn/tools/src/oswrapper" |
| "github.com/stretchr/testify/require" |
| ) |
| |
| // Tests for functions which are meant to be used internally in FSTestOSWrapper |
| // rather than being part of the public OSWrapper interface. |
| |
| func TestFSTestOSWrapper_CleanPath(t *testing.T) { |
| tests := []struct { |
| name string |
| path string |
| expected string |
| }{ |
| {"Unix path", "/a/b/c", "a/b/c"}, |
| {"Windows path", "C:\\a\\b\\c", "C:/a/b/c"}, |
| {"Mixed path", "/a\\b/c", "a/b/c"}, |
| {"Redundant slashes", "/a//b/../c", "a/c"}, |
| {"Empty path", "", "."}, |
| {"Root path", "/", "."}, |
| {"Dot path", ".", "."}, |
| } |
| |
| for _, tc := range tests { |
| t.Run(tc.name, func(t *testing.T) { |
| wrapper := oswrapper.CreateFSTestOSWrapper() |
| cleaned := wrapper.CleanPath(tc.path) |
| require.Equal(t, tc.expected, cleaned) |
| }) |
| } |
| } |