location: Make ParseConfig-test backend agnostic

The backend specific parts of the test are now directly handled by the
respective backend. Duplicate tests were removed.
This commit is contained in:
Michael Eischer 2023-06-08 15:05:07 +02:00
parent 9aa9e0d1ec
commit 555be49a79
3 changed files with 87 additions and 322 deletions

View file

@ -11,6 +11,34 @@ var configTests = []test.ConfigTestData[Config]{
Path: "/some/path",
Connections: 2,
}},
{S: "local:dir1/dir2", Cfg: Config{
Path: "dir1/dir2",
Connections: 2,
}},
{S: "local:../dir1/dir2", Cfg: Config{
Path: "../dir1/dir2",
Connections: 2,
}},
{S: "local:/dir1:foobar/dir2", Cfg: Config{
Path: "/dir1:foobar/dir2",
Connections: 2,
}},
{S: `local:\dir1\foobar\dir2`, Cfg: Config{
Path: `\dir1\foobar\dir2`,
Connections: 2,
}},
{S: `local:c:\dir1\foobar\dir2`, Cfg: Config{
Path: `c:\dir1\foobar\dir2`,
Connections: 2,
}},
{S: `local:C:\Users\appveyor\AppData\Local\Temp\1\restic-test-879453535\repo`, Cfg: Config{
Path: `C:\Users\appveyor\AppData\Local\Temp\1\restic-test-879453535\repo`,
Connections: 2,
}},
{S: `local:c:/dir1/foobar/dir2`, Cfg: Config{
Path: `c:/dir1/foobar/dir2`,
Connections: 2,
}},
}
func TestParseConfig(t *testing.T) {

View file

@ -1,345 +1,64 @@
package location_test
import (
"net/url"
"reflect"
"testing"
"github.com/restic/restic/internal/backend/b2"
"github.com/restic/restic/internal/backend/local"
"github.com/restic/restic/internal/backend/location"
"github.com/restic/restic/internal/backend/rest"
"github.com/restic/restic/internal/backend/s3"
"github.com/restic/restic/internal/backend/sftp"
"github.com/restic/restic/internal/backend/swift"
"github.com/restic/restic/internal/restic"
"github.com/restic/restic/internal/test"
)
func parseURL(s string) *url.URL {
u, err := url.Parse(s)
if err != nil {
panic(err)
}
return u
type testConfig struct {
loc string
}
var parseTests = []struct {
s string
u location.Location
}{
{
"local:/srv/repo",
location.Location{Scheme: "local",
Config: &local.Config{
Path: "/srv/repo",
Connections: 2,
},
},
},
{
"local:dir1/dir2",
location.Location{Scheme: "local",
Config: &local.Config{
Path: "dir1/dir2",
Connections: 2,
},
},
},
{
"local:dir1/dir2",
location.Location{Scheme: "local",
Config: &local.Config{
Path: "dir1/dir2",
Connections: 2,
},
},
},
{
"dir1/dir2",
location.Location{Scheme: "local",
Config: &local.Config{
Path: "dir1/dir2",
Connections: 2,
},
},
},
{
"/dir1/dir2",
location.Location{Scheme: "local",
Config: &local.Config{
Path: "/dir1/dir2",
Connections: 2,
},
},
},
{
"local:../dir1/dir2",
location.Location{Scheme: "local",
Config: &local.Config{
Path: "../dir1/dir2",
Connections: 2,
},
},
},
{
"/dir1/dir2",
location.Location{Scheme: "local",
Config: &local.Config{
Path: "/dir1/dir2",
Connections: 2,
},
},
},
{
"/dir1:foobar/dir2",
location.Location{Scheme: "local",
Config: &local.Config{
Path: "/dir1:foobar/dir2",
Connections: 2,
},
},
},
{
`\dir1\foobar\dir2`,
location.Location{Scheme: "local",
Config: &local.Config{
Path: `\dir1\foobar\dir2`,
Connections: 2,
},
},
},
{
`c:\dir1\foobar\dir2`,
location.Location{Scheme: "local",
Config: &local.Config{
Path: `c:\dir1\foobar\dir2`,
Connections: 2,
},
},
},
{
`C:\Users\appveyor\AppData\Local\Temp\1\restic-test-879453535\repo`,
location.Location{Scheme: "local",
Config: &local.Config{
Path: `C:\Users\appveyor\AppData\Local\Temp\1\restic-test-879453535\repo`,
Connections: 2,
},
},
},
{
`c:/dir1/foobar/dir2`,
location.Location{Scheme: "local",
Config: &local.Config{
Path: `c:/dir1/foobar/dir2`,
Connections: 2,
},
},
},
{
"sftp:user@host:/srv/repo",
location.Location{Scheme: "sftp",
Config: &sftp.Config{
User: "user",
Host: "host",
Path: "/srv/repo",
Connections: 5,
},
},
},
{
"sftp:host:/srv/repo",
location.Location{Scheme: "sftp",
Config: &sftp.Config{
User: "",
Host: "host",
Path: "/srv/repo",
Connections: 5,
},
},
},
{
"sftp://user@host/srv/repo",
location.Location{Scheme: "sftp",
Config: &sftp.Config{
User: "user",
Host: "host",
Path: "srv/repo",
Connections: 5,
},
},
},
{
"sftp://user@host//srv/repo",
location.Location{Scheme: "sftp",
Config: &sftp.Config{
User: "user",
Host: "host",
Path: "/srv/repo",
Connections: 5,
},
},
},
{
"s3://eu-central-1/bucketname",
location.Location{Scheme: "s3",
Config: &s3.Config{
Endpoint: "eu-central-1",
Bucket: "bucketname",
Prefix: "",
Connections: 5,
},
},
},
{
"s3://hostname.foo/bucketname",
location.Location{Scheme: "s3",
Config: &s3.Config{
Endpoint: "hostname.foo",
Bucket: "bucketname",
Prefix: "",
Connections: 5,
},
},
},
{
"s3://hostname.foo/bucketname/prefix/directory",
location.Location{Scheme: "s3",
Config: &s3.Config{
Endpoint: "hostname.foo",
Bucket: "bucketname",
Prefix: "prefix/directory",
Connections: 5,
},
},
},
{
"s3:eu-central-1/repo",
location.Location{Scheme: "s3",
Config: &s3.Config{
Endpoint: "eu-central-1",
Bucket: "repo",
Prefix: "",
Connections: 5,
},
},
},
{
"s3:eu-central-1/repo/prefix/directory",
location.Location{Scheme: "s3",
Config: &s3.Config{
Endpoint: "eu-central-1",
Bucket: "repo",
Prefix: "prefix/directory",
Connections: 5,
},
},
},
{
"s3:https://hostname.foo/repo",
location.Location{Scheme: "s3",
Config: &s3.Config{
Endpoint: "hostname.foo",
Bucket: "repo",
Prefix: "",
Connections: 5,
},
},
},
{
"s3:https://hostname.foo/repo/prefix/directory",
location.Location{Scheme: "s3",
Config: &s3.Config{
Endpoint: "hostname.foo",
Bucket: "repo",
Prefix: "prefix/directory",
Connections: 5,
},
},
},
{
"s3:http://hostname.foo/repo",
location.Location{Scheme: "s3",
Config: &s3.Config{
Endpoint: "hostname.foo",
Bucket: "repo",
Prefix: "",
UseHTTP: true,
Connections: 5,
},
},
},
{
"swift:container17:/",
location.Location{Scheme: "swift",
Config: &swift.Config{
Container: "container17",
Prefix: "",
Connections: 5,
},
},
},
{
"swift:container17:/prefix97",
location.Location{Scheme: "swift",
Config: &swift.Config{
Container: "container17",
Prefix: "prefix97",
Connections: 5,
},
},
},
{
"rest:http://hostname.foo:1234/",
location.Location{Scheme: "rest",
Config: &rest.Config{
URL: parseURL("http://hostname.foo:1234/"),
Connections: 5,
},
},
},
{
"b2:bucketname:/prefix", location.Location{Scheme: "b2",
Config: &b2.Config{
Bucket: "bucketname",
Prefix: "prefix",
Connections: 5,
},
},
},
{
"b2:bucketname", location.Location{Scheme: "b2",
Config: &b2.Config{
Bucket: "bucketname",
Prefix: "",
Connections: 5,
},
},
},
func testFactory() location.Factory {
return location.NewHTTPBackendFactory[testConfig, restic.Backend](
func(s string) (*testConfig, error) {
return &testConfig{loc: s}, nil
}, nil, nil, nil,
)
}
func TestParse(t *testing.T) {
for i, test := range parseTests {
t.Run(test.s, func(t *testing.T) {
u, err := location.Parse(test.s)
registry := location.NewRegistry()
registry.Register("test", testFactory())
path := "test:example"
u, err := location.Parse(registry, path)
test.OK(t, err)
test.Equals(t, "test", u.Scheme)
test.Equals(t, &testConfig{loc: path}, u.Config)
}
func TestParseFallback(t *testing.T) {
fallbackTests := []string{
"dir1/dir2",
"/dir1/dir2",
"/dir1:foobar/dir2",
`\dir1\foobar\dir2`,
`c:\dir1\foobar\dir2`,
`C:\Users\appveyor\AppData\Local\Temp\1\restic-test-879453535\repo`,
`c:/dir1/foobar/dir2`,
}
registry := location.NewRegistry()
registry.Register("local", testFactory())
for _, path := range fallbackTests {
t.Run(path, func(t *testing.T) {
u, err := location.Parse(registry, path)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if test.u.Scheme != u.Scheme {
t.Errorf("test %d: scheme does not match, want %q, got %q",
i, test.u.Scheme, u.Scheme)
}
if !reflect.DeepEqual(test.u.Config, u.Config) {
t.Errorf("test %d: cfg map does not match, want:\n %#v\ngot: \n %#v",
i, test.u.Config, u.Config)
}
test.Equals(t, "local", u.Scheme)
test.Equals(t, "local:"+path, u.Config.(*testConfig).loc)
})
}
}
func TestInvalidScheme(t *testing.T) {
registry := location.NewRegistry()
var invalidSchemes = []string{
"foobar:xxx",
"foobar:/dir/dir2",
@ -347,7 +66,7 @@ func TestInvalidScheme(t *testing.T) {
for _, s := range invalidSchemes {
t.Run(s, func(t *testing.T) {
_, err := location.Parse(s)
_, err := location.Parse(registry, s)
if err == nil {
t.Fatalf("error for invalid location %q not found", s)
}

View file

@ -56,6 +56,24 @@ var configTests = []test.ConfigTestData[Config]{
Prefix: "prefix/directory",
Connections: 5,
}},
{S: "s3:hostname.foo/foobar", Cfg: Config{
Endpoint: "hostname.foo",
Bucket: "foobar",
Prefix: "",
Connections: 5,
}},
{S: "s3:hostname.foo/foobar/prefix/directory", Cfg: Config{
Endpoint: "hostname.foo",
Bucket: "foobar",
Prefix: "prefix/directory",
Connections: 5,
}},
{S: "s3:https://hostname/foobar", Cfg: Config{
Endpoint: "hostname",
Bucket: "foobar",
Prefix: "",
Connections: 5,
}},
{S: "s3:https://hostname:9999/foobar", Cfg: Config{
Endpoint: "hostname:9999",
Bucket: "foobar",