forked from mirror/afero
70 lines
1.6 KiB
Go
70 lines
1.6 KiB
Go
// Copyright © 2014 Steve Francia <spf@spf13.com>.
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// Copyright 2009 The Go Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package afero
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import (
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"fmt"
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"os"
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"testing"
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)
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func TestWalk(t *testing.T) {
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defer removeAllTestFiles(t)
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var testDir string
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for i, fs := range Fss {
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if i == 0 {
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testDir = setupTestDirRoot(t, fs)
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} else {
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setupTestDirReusePath(t, fs, testDir)
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}
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}
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outputs := make([]string, len(Fss))
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for i, fs := range Fss {
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walkFn := func(path string, info os.FileInfo, err error) error {
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if err != nil {
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t.Error("walkFn err:", err)
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}
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var size int64
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if !info.IsDir() {
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size = info.Size()
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}
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outputs[i] += fmt.Sprintln(path, info.Name(), size, info.IsDir(), err)
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return nil
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}
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err := Walk(fs, testDir, walkFn)
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if err != nil {
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t.Error(err)
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}
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}
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fail := false
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for i, o := range outputs {
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if i == 0 {
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continue
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}
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if o != outputs[i-1] {
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fail = true
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break
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}
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}
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if fail {
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t.Log("Walk outputs not equal!")
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for i, o := range outputs {
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t.Log(Fss[i].Name() + "\n" + o)
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}
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t.Fail()
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}
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}
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