dawn-cmake/tools/src/fileutils/paths_test.go
Ben Clayton 68ed8d92d3 tools/gen: Add flags for explicit output
`-o` will emit the files to the given root output directory
`--verbose` will print what's going on, to help with debugging

Omitting these flags will behave as before.

Also consolidate the utils package into fileutils. These were two packages with near identical functionality.

Change-Id: I855dd4b57807fb9239a52e7f357842d4ba2517ee
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/107687
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
2022-10-31 18:28:22 +00:00

52 lines
1.3 KiB
Go

// Copyright 2022 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 (
"path/filepath"
"strings"
"testing"
"dawn.googlesource.com/dawn/tools/src/fileutils"
"github.com/google/go-cmp/cmp"
)
func TestThisLine(t *testing.T) {
td := fileutils.ThisLine()
if !strings.HasSuffix(td, "paths_test.go:27") {
t.Errorf("TestThisLine() returned %v", td)
}
}
func TestThisDir(t *testing.T) {
td := fileutils.ThisDir()
if !strings.HasSuffix(td, "utils") {
t.Errorf("ThisDir() returned %v", td)
}
}
func TestDawnRoot(t *testing.T) {
dr := fileutils.DawnRoot()
rel, err := filepath.Rel(dr, fileutils.ThisDir())
if err != nil {
t.Fatalf("%v", err)
}
got := filepath.ToSlash(rel)
expect := `tools/src/fileutils`
if diff := cmp.Diff(got, expect); diff != "" {
t.Errorf("DawnRoot() returned %v.\n%v", dr, diff)
}
}