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// Copyright 2019 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 lucicfg
import (
"io/ioutil"
"os"
"path/filepath"
"testing"
. "github.com/smartystreets/goconvey/convey"
. "go.chromium.org/luci/common/testing/assertions"
)
func TestFindTrackedFiles(t *testing.T) {
t.Parallel()
Convey("With a bunch of files", t, func() {
tmp, err := ioutil.TempDir("", "lucicfg")
So(err, ShouldBeNil)
defer os.RemoveAll(tmp)
touch := func(p string) {
p = filepath.Join(tmp, filepath.FromSlash(p))
So(os.MkdirAll(filepath.Dir(p), 0700), ShouldBeNil)
So(ioutil.WriteFile(p, nil, 0600), ShouldBeNil)
}
files := []string{
"a-dev.cfg",
"a.cfg",
"sub/a-dev.cfg",
"sub/a.cfg",
}
for _, f := range files {
touch(f)
}
Convey("Works", func() {
files, err := FindTrackedFiles(tmp, []string{"*.cfg", "!*-dev.cfg"})
So(err, ShouldBeNil)
So(files, ShouldResemble, []string{"a.cfg", "sub/a.cfg"})
})
Convey("No negative", func() {
files, err := FindTrackedFiles(tmp, []string{"*.cfg"})
So(err, ShouldBeNil)
So(files, ShouldResemble, []string{
"a-dev.cfg",
"a.cfg",
"sub/a-dev.cfg",
"sub/a.cfg",
})
})
Convey("No positive", func() {
files, err := FindTrackedFiles(tmp, []string{"!*.cfg"})
So(err, ShouldBeNil)
So(files, ShouldHaveLength, 0)
})
Convey("Empty", func() {
files, err := FindTrackedFiles(tmp, nil)
So(err, ShouldBeNil)
So(files, ShouldHaveLength, 0)
})
Convey("Bad positive pattern", func() {
_, err := FindTrackedFiles(tmp, []string{"["})
So(err, ShouldErrLike, `bad pattern "["`)
})
Convey("Bad negative pattern", func() {
_, err := FindTrackedFiles(tmp, []string{"!["})
So(err, ShouldErrLike, `bad pattern "["`)
})
})
}