rclone/backend/http/http_internal_test.go
albertony f8d56bebaf
config: delay load config file (#5258)
Restructuring of config code in v1.55 resulted in config
file being loaded early at process startup. If configuration
file is encrypted this means user will need to supply the password,
even when running commands that does not use config.
This also lead to an issue where mount with --deamon failed to
decrypt the config file when it had to prompt user for passord.

Fixes #5236
Fixes #5228
2021-04-26 23:37:49 +02:00

355 lines
9.1 KiB
Go

package http
import (
"context"
"fmt"
"io/ioutil"
"net/http"
"net/http/httptest"
"net/url"
"os"
"path/filepath"
"sort"
"strings"
"testing"
"time"
"github.com/rclone/rclone/fs"
"github.com/rclone/rclone/fs/config/configfile"
"github.com/rclone/rclone/fs/config/configmap"
"github.com/rclone/rclone/fstest"
"github.com/rclone/rclone/lib/rest"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
var (
remoteName = "TestHTTP"
testPath = "test"
filesPath = filepath.Join(testPath, "files")
headers = []string{"X-Potato", "sausage", "X-Rhubarb", "cucumber"}
)
// prepareServer the test server and return a function to tidy it up afterwards
func prepareServer(t *testing.T) (configmap.Simple, func()) {
// file server for test/files
fileServer := http.FileServer(http.Dir(filesPath))
// test the headers are there then pass on to fileServer
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
what := fmt.Sprintf("%s %s: Header ", r.Method, r.URL.Path)
assert.Equal(t, headers[1], r.Header.Get(headers[0]), what+headers[0])
assert.Equal(t, headers[3], r.Header.Get(headers[2]), what+headers[2])
fileServer.ServeHTTP(w, r)
})
// Make the test server
ts := httptest.NewServer(handler)
// Configure the remote
configfile.Install()
// fs.Config.LogLevel = fs.LogLevelDebug
// fs.Config.DumpHeaders = true
// fs.Config.DumpBodies = true
// config.FileSet(remoteName, "type", "http")
// config.FileSet(remoteName, "url", ts.URL)
m := configmap.Simple{
"type": "http",
"url": ts.URL,
"headers": strings.Join(headers, ","),
}
// return a function to tidy up
return m, ts.Close
}
// prepare the test server and return a function to tidy it up afterwards
func prepare(t *testing.T) (fs.Fs, func()) {
m, tidy := prepareServer(t)
// Instantiate it
f, err := NewFs(context.Background(), remoteName, "", m)
require.NoError(t, err)
return f, tidy
}
func testListRoot(t *testing.T, f fs.Fs, noSlash bool) {
entries, err := f.List(context.Background(), "")
require.NoError(t, err)
sort.Sort(entries)
require.Equal(t, 4, len(entries))
e := entries[0]
assert.Equal(t, "four", e.Remote())
assert.Equal(t, int64(-1), e.Size())
_, ok := e.(fs.Directory)
assert.True(t, ok)
e = entries[1]
assert.Equal(t, "one%.txt", e.Remote())
assert.Equal(t, int64(6), e.Size())
_, ok = e.(*Object)
assert.True(t, ok)
e = entries[2]
assert.Equal(t, "three", e.Remote())
assert.Equal(t, int64(-1), e.Size())
_, ok = e.(fs.Directory)
assert.True(t, ok)
e = entries[3]
assert.Equal(t, "two.html", e.Remote())
if noSlash {
assert.Equal(t, int64(-1), e.Size())
_, ok = e.(fs.Directory)
assert.True(t, ok)
} else {
assert.Equal(t, int64(41), e.Size())
_, ok = e.(*Object)
assert.True(t, ok)
}
}
func TestListRoot(t *testing.T) {
f, tidy := prepare(t)
defer tidy()
testListRoot(t, f, false)
}
func TestListRootNoSlash(t *testing.T) {
f, tidy := prepare(t)
f.(*Fs).opt.NoSlash = true
defer tidy()
testListRoot(t, f, true)
}
func TestListSubDir(t *testing.T) {
f, tidy := prepare(t)
defer tidy()
entries, err := f.List(context.Background(), "three")
require.NoError(t, err)
sort.Sort(entries)
assert.Equal(t, 1, len(entries))
e := entries[0]
assert.Equal(t, "three/underthree.txt", e.Remote())
assert.Equal(t, int64(9), e.Size())
_, ok := e.(*Object)
assert.True(t, ok)
}
func TestNewObject(t *testing.T) {
f, tidy := prepare(t)
defer tidy()
o, err := f.NewObject(context.Background(), "four/under four.txt")
require.NoError(t, err)
assert.Equal(t, "four/under four.txt", o.Remote())
assert.Equal(t, int64(9), o.Size())
_, ok := o.(*Object)
assert.True(t, ok)
// Test the time is correct on the object
tObj := o.ModTime(context.Background())
fi, err := os.Stat(filepath.Join(filesPath, "four", "under four.txt"))
require.NoError(t, err)
tFile := fi.ModTime()
fstest.AssertTimeEqualWithPrecision(t, o.Remote(), tFile, tObj, time.Second)
// check object not found
o, err = f.NewObject(context.Background(), "not found.txt")
assert.Nil(t, o)
assert.Equal(t, fs.ErrorObjectNotFound, err)
}
func TestOpen(t *testing.T) {
f, tidy := prepare(t)
defer tidy()
o, err := f.NewObject(context.Background(), "four/under four.txt")
require.NoError(t, err)
// Test normal read
fd, err := o.Open(context.Background())
require.NoError(t, err)
data, err := ioutil.ReadAll(fd)
require.NoError(t, err)
require.NoError(t, fd.Close())
assert.Equal(t, "beetroot\n", string(data))
// Test with range request
fd, err = o.Open(context.Background(), &fs.RangeOption{Start: 1, End: 5})
require.NoError(t, err)
data, err = ioutil.ReadAll(fd)
require.NoError(t, err)
require.NoError(t, fd.Close())
assert.Equal(t, "eetro", string(data))
}
func TestMimeType(t *testing.T) {
f, tidy := prepare(t)
defer tidy()
o, err := f.NewObject(context.Background(), "four/under four.txt")
require.NoError(t, err)
do, ok := o.(fs.MimeTyper)
require.True(t, ok)
assert.Equal(t, "text/plain; charset=utf-8", do.MimeType(context.Background()))
}
func TestIsAFileRoot(t *testing.T) {
m, tidy := prepareServer(t)
defer tidy()
f, err := NewFs(context.Background(), remoteName, "one%.txt", m)
assert.Equal(t, err, fs.ErrorIsFile)
testListRoot(t, f, false)
}
func TestIsAFileSubDir(t *testing.T) {
m, tidy := prepareServer(t)
defer tidy()
f, err := NewFs(context.Background(), remoteName, "three/underthree.txt", m)
assert.Equal(t, err, fs.ErrorIsFile)
entries, err := f.List(context.Background(), "")
require.NoError(t, err)
sort.Sort(entries)
assert.Equal(t, 1, len(entries))
e := entries[0]
assert.Equal(t, "underthree.txt", e.Remote())
assert.Equal(t, int64(9), e.Size())
_, ok := e.(*Object)
assert.True(t, ok)
}
func TestParseName(t *testing.T) {
for i, test := range []struct {
base string
val string
wantErr error
want string
}{
{"http://example.com/", "potato", nil, "potato"},
{"http://example.com/dir/", "potato", nil, "potato"},
{"http://example.com/dir/", "potato?download=true", errFoundQuestionMark, ""},
{"http://example.com/dir/", "../dir/potato", nil, "potato"},
{"http://example.com/dir/", "..", errNotUnderRoot, ""},
{"http://example.com/dir/", "http://example.com/", errNotUnderRoot, ""},
{"http://example.com/dir/", "http://example.com/dir/", errNameIsEmpty, ""},
{"http://example.com/dir/", "http://example.com/dir/potato", nil, "potato"},
{"http://example.com/dir/", "https://example.com/dir/potato", errSchemeMismatch, ""},
{"http://example.com/dir/", "http://notexample.com/dir/potato", errHostMismatch, ""},
{"http://example.com/dir/", "/dir/", errNameIsEmpty, ""},
{"http://example.com/dir/", "/dir/potato", nil, "potato"},
{"http://example.com/dir/", "subdir/potato", errNameContainsSlash, ""},
{"http://example.com/dir/", "With percent %25.txt", nil, "With percent %.txt"},
{"http://example.com/dir/", "With colon :", errURLJoinFailed, ""},
{"http://example.com/dir/", rest.URLPathEscape("With colon :"), nil, "With colon :"},
{"http://example.com/Dungeons%20%26%20Dragons/", "/Dungeons%20&%20Dragons/D%26D%20Basic%20%28Holmes%2C%20B%2C%20X%2C%20BECMI%29/", nil, "D&D Basic (Holmes, B, X, BECMI)/"},
} {
u, err := url.Parse(test.base)
require.NoError(t, err)
got, gotErr := parseName(u, test.val)
what := fmt.Sprintf("test %d base=%q, val=%q", i, test.base, test.val)
assert.Equal(t, test.wantErr, gotErr, what)
assert.Equal(t, test.want, got, what)
}
}
// Load HTML from the file given and parse it, checking it against the entries passed in
func parseHTML(t *testing.T, name string, base string, want []string) {
in, err := os.Open(filepath.Join(testPath, "index_files", name))
require.NoError(t, err)
defer func() {
require.NoError(t, in.Close())
}()
if base == "" {
base = "http://example.com/"
}
u, err := url.Parse(base)
require.NoError(t, err)
entries, err := parse(u, in)
require.NoError(t, err)
assert.Equal(t, want, entries)
}
func TestParseEmpty(t *testing.T) {
parseHTML(t, "empty.html", "", []string(nil))
}
func TestParseApache(t *testing.T) {
parseHTML(t, "apache.html", "http://example.com/nick/pub/", []string{
"SWIG-embed.tar.gz",
"avi2dvd.pl",
"cambert.exe",
"cambert.gz",
"fedora_demo.gz",
"gchq-challenge/",
"mandelterm/",
"pgp-key.txt",
"pymath/",
"rclone",
"readdir.exe",
"rush_hour_solver_cut_down.py",
"snake-puzzle/",
"stressdisk/",
"timer-test",
"words-to-regexp.pl",
"Now 100% better.mp3",
"Now better.mp3",
})
}
func TestParseMemstore(t *testing.T) {
parseHTML(t, "memstore.html", "", []string{
"test/",
"v1.35/",
"v1.36-01-g503cd84/",
"rclone-beta-latest-freebsd-386.zip",
"rclone-beta-latest-freebsd-amd64.zip",
"rclone-beta-latest-windows-amd64.zip",
})
}
func TestParseNginx(t *testing.T) {
parseHTML(t, "nginx.html", "", []string{
"deltas/",
"objects/",
"refs/",
"state/",
"config",
"summary",
})
}
func TestParseCaddy(t *testing.T) {
parseHTML(t, "caddy.html", "", []string{
"mimetype.zip",
"rclone-delete-empty-dirs.py",
"rclone-show-empty-dirs.py",
"stat-windows-386.zip",
"v1.36-155-gcf29ee8b-team-driveβ/",
"v1.36-156-gca76b3fb-team-driveβ/",
"v1.36-156-ge1f0e0f5-team-driveβ/",
"v1.36-22-g06ea13a-ssh-agentβ/",
})
}