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// Copyright 2021 The Hugo Authors. All rights reserved.
//
// 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 glob
import (
"path/filepath"
"testing"
qt "github.com/frankban/quicktest"
)
func TestResolveRootDir(t *testing.T) {
c := qt.New(t)
for _, test := range []struct {
input string
expected string
}{
{"data/foo.json", "data"},
{"a/b/**/foo.json", "a/b"},
{"dat?a/foo.json", ""},
{"a/b[a-c]/foo.json", "a"},
} {
c.Assert(ResolveRootDir(test.input), qt.Equals, test.expected)
}
}
func TestFilterGlobParts(t *testing.T) {
c := qt.New(t)
for _, test := range []struct {
input []string
expected []string
}{
{[]string{"a", "*", "c"}, []string{"a", "c"}},
} {
c.Assert(FilterGlobParts(test.input), qt.DeepEquals, test.expected)
}
}
func TestNormalizePath(t *testing.T) {
c := qt.New(t)
for _, test := range []struct {
input string
expected string
}{
{filepath.FromSlash("data/FOO.json"), "data/foo.json"},
{filepath.FromSlash("/data/FOO.json"), "data/foo.json"},
{filepath.FromSlash("./FOO.json"), "foo.json"},
{"//", ""},
} {
c.Assert(NormalizePath(test.input), qt.Equals, test.expected)
}
}
func TestGetGlob(t *testing.T) {
for _, cache := range []*globCache{defaultGlobCache} {
c := qt.New(t)
g, err := cache.GetGlob("**.JSON")
c.Assert(err, qt.IsNil)
c.Assert(g.Match("data/my.jSon"), qt.Equals, true)
}
}
func BenchmarkGetGlob(b *testing.B) {
runBench := func(name string, cache *globCache, search string) {
b.Run(name, func(b *testing.B) {
g, err := GetGlob("**/foo")
if err != nil {
b.Fatal(err)
}
for i := 0; i < b.N; i++ {
_ = g.Match(search)
}
})
}
runBench("Default cache", defaultGlobCache, "abcde")
runBench("Filenames cache, lowercase searches", defaultGlobCache, "abcde")
runBench("Filenames cache, mixed case searches", defaultGlobCache, "abCDe")
b.Run("GetGlob", func(b *testing.B) {
for i := 0; i < b.N; i++ {
_, err := GetGlob("**/foo")
if err != nil {
b.Fatal(err)
}
}
})
}
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