147 lines
3.5 KiB
Go
147 lines
3.5 KiB
Go
// Copyright 2020 Google Inc. 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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//
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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 fs
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import (
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"io/ioutil"
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"path/filepath"
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"reflect"
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"sort"
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"testing"
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"time"
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)
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func Write(t *testing.T, path string, content string, filesystem *MockFs) {
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parent := filepath.Dir(path)
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filesystem.MkDirs(parent)
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err := filesystem.WriteFile(path, []byte(content), 0777)
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if err != nil {
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t.Fatal(err.Error())
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}
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}
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func Create(t *testing.T, path string, filesystem *MockFs) {
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Write(t, path, "hi", filesystem)
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}
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func Delete(t *testing.T, path string, filesystem *MockFs) {
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err := filesystem.Remove(path)
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if err != nil {
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t.Fatal(err.Error())
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}
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}
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func RemoveAll(t *testing.T, path string, filesystem *MockFs) {
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err := filesystem.RemoveAll(path)
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if err != nil {
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t.Fatal(err.Error())
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}
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}
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func Move(t *testing.T, oldPath string, newPath string, filesystem *MockFs) {
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err := filesystem.Rename(oldPath, newPath)
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if err != nil {
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t.Fatal(err.Error())
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}
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}
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func Link(t *testing.T, newPath string, oldPath string, filesystem *MockFs) {
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parentPath := filepath.Dir(newPath)
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err := filesystem.MkDirs(parentPath)
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if err != nil {
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t.Fatal(err.Error())
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}
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err = filesystem.Symlink(oldPath, newPath)
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if err != nil {
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t.Fatal(err.Error())
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}
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}
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func Read(t *testing.T, path string, filesystem *MockFs) string {
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reader, err := filesystem.Open(path)
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if err != nil {
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t.Fatalf(err.Error())
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}
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defer reader.Close()
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bytes, err := ioutil.ReadAll(reader)
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if err != nil {
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t.Fatal(err.Error())
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}
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return string(bytes)
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}
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func ModTime(t *testing.T, path string, filesystem *MockFs) time.Time {
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stats, err := filesystem.Lstat(path)
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if err != nil {
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t.Fatal(err.Error())
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}
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return stats.ModTime()
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}
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func SetReadable(t *testing.T, path string, readable bool, filesystem *MockFs) {
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err := filesystem.SetReadable(path, readable)
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if err != nil {
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t.Fatal(err.Error())
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}
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}
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func SetReadErr(t *testing.T, path string, readErr error, filesystem *MockFs) {
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err := filesystem.SetReadErr(path, readErr)
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if err != nil {
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t.Fatal(err.Error())
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}
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}
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func AssertSameResponse(t *testing.T, actual []string, expected []string) {
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t.Helper()
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sort.Strings(actual)
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sort.Strings(expected)
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if !reflect.DeepEqual(actual, expected) {
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t.Fatalf("Expected Finder to return these %v paths:\n %v,\ninstead returned these %v paths: %v\n",
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len(expected), expected, len(actual), actual)
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}
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}
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func AssertSameStatCalls(t *testing.T, actual []string, expected []string) {
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t.Helper()
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sort.Strings(actual)
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sort.Strings(expected)
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if !reflect.DeepEqual(actual, expected) {
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t.Fatalf("Finder made incorrect Stat calls.\n"+
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"Actual:\n"+
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"%v\n"+
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"Expected:\n"+
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"%v\n"+
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"\n",
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actual, expected)
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}
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}
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func AssertSameReadDirCalls(t *testing.T, actual []string, expected []string) {
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t.Helper()
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sort.Strings(actual)
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sort.Strings(expected)
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if !reflect.DeepEqual(actual, expected) {
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t.Fatalf("Finder made incorrect ReadDir calls.\n"+
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"Actual:\n"+
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"%v\n"+
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"Expected:\n"+
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"%v\n"+
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"\n",
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actual, expected)
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}
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}
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