| // Copyright 2017 The LUCI 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 main |
| |
| import ( |
| "context" |
| "io/ioutil" |
| "os" |
| "path/filepath" |
| "runtime" |
| "testing" |
| |
| "github.com/maruel/subcommands" |
| |
| "go.chromium.org/luci/mmutex/lib" |
| |
| . "github.com/smartystreets/goconvey/convey" |
| ) |
| |
| func TestShared(t *testing.T) { |
| Convey("RunShared", t, func() { |
| lockFileDir, err := ioutil.TempDir("", "") |
| So(err, ShouldBeNil) |
| defer os.Remove(lockFileDir) |
| env := subcommands.Env{ |
| lib.LockFileEnvVariable: subcommands.EnvVar{ |
| Value: lockFileDir, |
| Exists: true, |
| }, |
| } |
| |
| Convey("executes the command", func() { |
| tempDir, err := ioutil.TempDir("", "") |
| So(err, ShouldBeNil) |
| defer os.Remove(tempDir) |
| |
| testFilePath := filepath.Join(tempDir, "test") |
| var command []string |
| if runtime.GOOS == "windows" { |
| command = createCommand([]string{"copy", "NUL", testFilePath}) |
| } else { |
| command = createCommand([]string{"touch", testFilePath}) |
| } |
| |
| So(RunShared(context.Background(), env, command), ShouldBeNil) |
| |
| _, err = os.Stat(testFilePath) |
| So(err, ShouldBeNil) |
| }) |
| }) |
| } |