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The directory created by `T.TempDir` is automatically removed when the test and all its subtests complete. Reference: https://pkg.go.dev/testing#T.TempDir Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
141 lines
3.5 KiB
Go
141 lines
3.5 KiB
Go
//go:build go1.17
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// +build go1.17
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package restic
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import (
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"crypto/rand"
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"encoding/hex"
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"io"
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"net/http"
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"strings"
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"testing"
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"github.com/rclone/rclone/cmd"
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"github.com/rclone/rclone/cmd/serve/httplib/httpflags"
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"github.com/rclone/rclone/fs/config/configfile"
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"github.com/stretchr/testify/require"
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)
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// createOverwriteDeleteSeq returns a sequence which will create a new file at
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// path, and then try to overwrite and delete it.
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func createOverwriteDeleteSeq(t testing.TB, path string) []TestRequest {
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// add a file, try to overwrite and delete it
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req := []TestRequest{
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{
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req: newRequest(t, "GET", path, nil),
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want: []wantFunc{wantCode(http.StatusNotFound)},
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},
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{
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req: newRequest(t, "POST", path, strings.NewReader("foobar test config")),
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want: []wantFunc{wantCode(http.StatusOK)},
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},
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{
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req: newRequest(t, "GET", path, nil),
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want: []wantFunc{
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wantCode(http.StatusOK),
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wantBody("foobar test config"),
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},
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},
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{
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req: newRequest(t, "POST", path, strings.NewReader("other config")),
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want: []wantFunc{wantCode(http.StatusForbidden)},
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},
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{
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req: newRequest(t, "GET", path, nil),
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want: []wantFunc{
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wantCode(http.StatusOK),
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wantBody("foobar test config"),
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},
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},
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{
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req: newRequest(t, "DELETE", path, nil),
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want: []wantFunc{wantCode(http.StatusForbidden)},
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},
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{
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req: newRequest(t, "GET", path, nil),
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want: []wantFunc{
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wantCode(http.StatusOK),
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wantBody("foobar test config"),
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},
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},
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}
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return req
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}
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// TestResticHandler runs tests on the restic handler code, especially in append-only mode.
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func TestResticHandler(t *testing.T) {
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configfile.Install()
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buf := make([]byte, 32)
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_, err := io.ReadFull(rand.Reader, buf)
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require.NoError(t, err)
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randomID := hex.EncodeToString(buf)
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var tests = []struct {
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seq []TestRequest
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}{
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{createOverwriteDeleteSeq(t, "/config")},
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{createOverwriteDeleteSeq(t, "/data/"+randomID)},
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{
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// ensure we can add and remove lock files
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[]TestRequest{
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{
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req: newRequest(t, "GET", "/locks/"+randomID, nil),
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want: []wantFunc{wantCode(http.StatusNotFound)},
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},
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{
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req: newRequest(t, "POST", "/locks/"+randomID, strings.NewReader("lock file")),
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want: []wantFunc{wantCode(http.StatusOK)},
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},
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{
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req: newRequest(t, "GET", "/locks/"+randomID, nil),
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want: []wantFunc{
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wantCode(http.StatusOK),
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wantBody("lock file"),
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},
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},
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{
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req: newRequest(t, "POST", "/locks/"+randomID, strings.NewReader("other lock file")),
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want: []wantFunc{wantCode(http.StatusForbidden)},
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},
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{
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req: newRequest(t, "DELETE", "/locks/"+randomID, nil),
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want: []wantFunc{wantCode(http.StatusOK)},
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},
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{
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req: newRequest(t, "GET", "/locks/"+randomID, nil),
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want: []wantFunc{wantCode(http.StatusNotFound)},
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},
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},
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},
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}
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// setup rclone with a local backend in a temporary directory
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tempdir := t.TempDir()
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// globally set append-only mode
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prev := appendOnly
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appendOnly = true
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defer func() {
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appendOnly = prev // reset when done
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}()
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// make a new file system in the temp dir
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f := cmd.NewFsSrc([]string{tempdir})
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srv := NewServer(f, &httpflags.Opt)
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// create the repo
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checkRequest(t, srv.ServeHTTP,
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newRequest(t, "POST", "/?create=true", nil),
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[]wantFunc{wantCode(http.StatusOK)})
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for _, test := range tests {
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t.Run("", func(t *testing.T) {
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for i, seq := range test.seq {
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t.Logf("request %v: %v %v", i, seq.req.Method, seq.req.URL.Path)
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checkRequest(t, srv.ServeHTTP, seq.req, seq.want)
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}
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})
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}
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}
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