dawn-cmake/tools/src/fileutils/fileutils_test.go
Ben Clayton 3264765bc2 [tools] Move getProjectRoot() out to fileutils.
Add tests.
This is going to be used by intrinsic-gen, a new tool

Bug: tint:832
Change-Id: Ib22ffa88a699be9c8dfdf3f8f6e32cff4ffc88e3
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/52602
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: David Neto <dneto@google.com>
2021-05-31 19:40:00 +00:00

39 lines
1.1 KiB
Go

// Copyright 2021 The Tint Authors.
//
// 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 fileutils_test
import (
"os"
"path/filepath"
"strings"
"testing"
"dawn.googlesource.com/tint/tools/src/fileutils"
)
func TestGoSourcePath(t *testing.T) {
p := fileutils.GoSourcePath()
if !strings.HasSuffix(p, "fileutils/fileutils_test.go") {
t.Errorf("GoSourcePath() returned %v", p)
}
}
func TestProjectRoot(t *testing.T) {
p := filepath.Join(fileutils.ProjectRoot(), "tint_overrides_with_defaults.gni")
if _, err := os.Stat(p); os.IsNotExist(err) {
t.Errorf("ProjectRoot() returned %v", p)
}
}