mirror of
https://github.com/restic/restic.git
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7d12c29286
This unified construction removes most backend-specific code from global.go. The backend registry will also enable integration tests to use custom backends if necessary.
356 lines
6.7 KiB
Go
356 lines
6.7 KiB
Go
package location_test
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import (
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"net/url"
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"reflect"
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"testing"
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"github.com/restic/restic/internal/backend/b2"
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"github.com/restic/restic/internal/backend/local"
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"github.com/restic/restic/internal/backend/location"
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"github.com/restic/restic/internal/backend/rest"
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"github.com/restic/restic/internal/backend/s3"
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"github.com/restic/restic/internal/backend/sftp"
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"github.com/restic/restic/internal/backend/swift"
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)
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func parseURL(s string) *url.URL {
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u, err := url.Parse(s)
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if err != nil {
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panic(err)
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}
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return u
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}
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var parseTests = []struct {
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s string
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u location.Location
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}{
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{
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"local:/srv/repo",
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: "/srv/repo",
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Connections: 2,
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},
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},
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},
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{
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"local:dir1/dir2",
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: "dir1/dir2",
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Connections: 2,
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},
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},
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},
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{
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"local:dir1/dir2",
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: "dir1/dir2",
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Connections: 2,
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},
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},
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},
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{
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"dir1/dir2",
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: "dir1/dir2",
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Connections: 2,
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},
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},
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},
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{
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"/dir1/dir2",
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: "/dir1/dir2",
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Connections: 2,
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},
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},
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},
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{
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"local:../dir1/dir2",
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: "../dir1/dir2",
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Connections: 2,
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},
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},
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},
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{
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"/dir1/dir2",
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: "/dir1/dir2",
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Connections: 2,
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},
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},
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},
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{
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"/dir1:foobar/dir2",
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: "/dir1:foobar/dir2",
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Connections: 2,
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},
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},
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},
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{
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`\dir1\foobar\dir2`,
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: `\dir1\foobar\dir2`,
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Connections: 2,
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},
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},
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},
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{
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`c:\dir1\foobar\dir2`,
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: `c:\dir1\foobar\dir2`,
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Connections: 2,
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},
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},
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},
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{
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`C:\Users\appveyor\AppData\Local\Temp\1\restic-test-879453535\repo`,
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: `C:\Users\appveyor\AppData\Local\Temp\1\restic-test-879453535\repo`,
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Connections: 2,
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},
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},
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},
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{
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`c:/dir1/foobar/dir2`,
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location.Location{Scheme: "local",
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Config: &local.Config{
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Path: `c:/dir1/foobar/dir2`,
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Connections: 2,
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},
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},
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},
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{
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"sftp:user@host:/srv/repo",
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location.Location{Scheme: "sftp",
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Config: &sftp.Config{
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User: "user",
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Host: "host",
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Path: "/srv/repo",
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Connections: 5,
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},
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},
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},
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{
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"sftp:host:/srv/repo",
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location.Location{Scheme: "sftp",
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Config: &sftp.Config{
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User: "",
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Host: "host",
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Path: "/srv/repo",
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Connections: 5,
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},
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},
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},
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{
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"sftp://user@host/srv/repo",
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location.Location{Scheme: "sftp",
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Config: &sftp.Config{
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User: "user",
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Host: "host",
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Path: "srv/repo",
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Connections: 5,
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},
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},
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},
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{
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"sftp://user@host//srv/repo",
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location.Location{Scheme: "sftp",
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Config: &sftp.Config{
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User: "user",
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Host: "host",
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Path: "/srv/repo",
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Connections: 5,
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},
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},
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},
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{
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"s3://eu-central-1/bucketname",
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location.Location{Scheme: "s3",
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Config: &s3.Config{
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Endpoint: "eu-central-1",
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Bucket: "bucketname",
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Prefix: "",
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Connections: 5,
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},
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},
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},
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{
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"s3://hostname.foo/bucketname",
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location.Location{Scheme: "s3",
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Config: &s3.Config{
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Endpoint: "hostname.foo",
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Bucket: "bucketname",
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Prefix: "",
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Connections: 5,
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},
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},
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},
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{
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"s3://hostname.foo/bucketname/prefix/directory",
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location.Location{Scheme: "s3",
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Config: &s3.Config{
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Endpoint: "hostname.foo",
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Bucket: "bucketname",
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Prefix: "prefix/directory",
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Connections: 5,
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},
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},
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},
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{
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"s3:eu-central-1/repo",
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location.Location{Scheme: "s3",
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Config: &s3.Config{
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Endpoint: "eu-central-1",
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Bucket: "repo",
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Prefix: "",
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Connections: 5,
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},
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},
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},
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{
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"s3:eu-central-1/repo/prefix/directory",
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location.Location{Scheme: "s3",
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Config: &s3.Config{
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Endpoint: "eu-central-1",
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Bucket: "repo",
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Prefix: "prefix/directory",
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Connections: 5,
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},
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},
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},
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{
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"s3:https://hostname.foo/repo",
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location.Location{Scheme: "s3",
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Config: &s3.Config{
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Endpoint: "hostname.foo",
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Bucket: "repo",
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Prefix: "",
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Connections: 5,
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},
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},
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},
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{
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"s3:https://hostname.foo/repo/prefix/directory",
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location.Location{Scheme: "s3",
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Config: &s3.Config{
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Endpoint: "hostname.foo",
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Bucket: "repo",
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Prefix: "prefix/directory",
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Connections: 5,
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},
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},
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},
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{
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"s3:http://hostname.foo/repo",
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location.Location{Scheme: "s3",
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Config: &s3.Config{
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Endpoint: "hostname.foo",
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Bucket: "repo",
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Prefix: "",
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UseHTTP: true,
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Connections: 5,
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},
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},
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},
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{
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"swift:container17:/",
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location.Location{Scheme: "swift",
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Config: &swift.Config{
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Container: "container17",
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Prefix: "",
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Connections: 5,
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},
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},
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},
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{
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"swift:container17:/prefix97",
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location.Location{Scheme: "swift",
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Config: &swift.Config{
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Container: "container17",
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Prefix: "prefix97",
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Connections: 5,
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},
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},
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},
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{
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"rest:http://hostname.foo:1234/",
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location.Location{Scheme: "rest",
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Config: &rest.Config{
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URL: parseURL("http://hostname.foo:1234/"),
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Connections: 5,
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},
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},
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},
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{
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"b2:bucketname:/prefix", location.Location{Scheme: "b2",
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Config: &b2.Config{
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Bucket: "bucketname",
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Prefix: "prefix",
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Connections: 5,
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},
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},
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},
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{
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"b2:bucketname", location.Location{Scheme: "b2",
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Config: &b2.Config{
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Bucket: "bucketname",
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Prefix: "",
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Connections: 5,
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},
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},
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},
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}
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func TestParse(t *testing.T) {
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for i, test := range parseTests {
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t.Run(test.s, func(t *testing.T) {
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u, err := location.Parse(test.s)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if test.u.Scheme != u.Scheme {
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t.Errorf("test %d: scheme does not match, want %q, got %q",
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i, test.u.Scheme, u.Scheme)
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}
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if !reflect.DeepEqual(test.u.Config, u.Config) {
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t.Errorf("test %d: cfg map does not match, want:\n %#v\ngot: \n %#v",
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i, test.u.Config, u.Config)
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}
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})
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}
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}
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func TestInvalidScheme(t *testing.T) {
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var invalidSchemes = []string{
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"foobar:xxx",
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"foobar:/dir/dir2",
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}
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for _, s := range invalidSchemes {
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t.Run(s, func(t *testing.T) {
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_, err := location.Parse(s)
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if err == nil {
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t.Fatalf("error for invalid location %q not found", s)
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}
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})
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}
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}
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