mirror of
https://github.com/rclone/rclone.git
synced 2024-11-07 17:14:44 +01:00
80bccacd83
Nothing is added or removed and no package is renamed by this change. Just rearrange definitions between source files in the fs directory. New source files: - types.go Filesystem types and interfaces - features.go Features and optional interfaces - registry.go Filesystem registry and backend options - newfs.go NewFs and its helpers - configmap.go Getters and Setters for ConfigMap - pacer.go Pacer with logging and calculator The final fs.go contains what is left. Also rename options.go to open_options.go to dissociate from registry options.
257 lines
6.7 KiB
Go
257 lines
6.7 KiB
Go
package fs
|
|
|
|
import (
|
|
"fmt"
|
|
"net/http"
|
|
"testing"
|
|
|
|
"github.com/rclone/rclone/fs/hash"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestParseRangeOption(t *testing.T) {
|
|
for _, test := range []struct {
|
|
in string
|
|
want RangeOption
|
|
err string
|
|
}{
|
|
{in: "", err: "doesn't start with bytes="},
|
|
{in: "bytes=1-2,3-4", err: "contains multiple ranges"},
|
|
{in: "bytes=100", err: "contains no '-'"},
|
|
{in: "bytes=x-8", err: "bad start"},
|
|
{in: "bytes=8-x", err: "bad end"},
|
|
{in: "bytes=1-2", want: RangeOption{Start: 1, End: 2}},
|
|
{in: "bytes=-123456789123456789", want: RangeOption{Start: -1, End: 123456789123456789}},
|
|
{in: "bytes=123456789123456789-", want: RangeOption{Start: 123456789123456789, End: -1}},
|
|
{in: "bytes= 1 - 2 ", want: RangeOption{Start: 1, End: 2}},
|
|
{in: "bytes=-", want: RangeOption{Start: -1, End: -1}},
|
|
{in: "bytes= - ", want: RangeOption{Start: -1, End: -1}},
|
|
} {
|
|
got, err := ParseRangeOption(test.in)
|
|
what := fmt.Sprintf("parsing %q", test.in)
|
|
if test.err != "" {
|
|
require.Contains(t, err.Error(), test.err)
|
|
require.Nil(t, got, what)
|
|
} else {
|
|
require.NoError(t, err, what)
|
|
assert.Equal(t, test.want, *got, what)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestRangeOptionDecode(t *testing.T) {
|
|
for _, test := range []struct {
|
|
in RangeOption
|
|
size int64
|
|
wantOffset int64
|
|
wantLimit int64
|
|
}{
|
|
{in: RangeOption{Start: 1, End: 10}, size: 100, wantOffset: 1, wantLimit: 10},
|
|
{in: RangeOption{Start: 10, End: 10}, size: 100, wantOffset: 10, wantLimit: 1},
|
|
{in: RangeOption{Start: 10, End: 9}, size: 100, wantOffset: 10, wantLimit: 0},
|
|
{in: RangeOption{Start: 1, End: -1}, size: 100, wantOffset: 1, wantLimit: -1},
|
|
{in: RangeOption{Start: -1, End: 90}, size: 100, wantOffset: 10, wantLimit: -1},
|
|
{in: RangeOption{Start: -1, End: -1}, size: 100, wantOffset: 0, wantLimit: -1},
|
|
} {
|
|
gotOffset, gotLimit := test.in.Decode(test.size)
|
|
what := fmt.Sprintf("%+v size=%d", test.in, test.size)
|
|
assert.Equal(t, test.wantOffset, gotOffset, "offset "+what)
|
|
assert.Equal(t, test.wantLimit, gotLimit, "limit "+what)
|
|
}
|
|
}
|
|
|
|
func TestRangeOption(t *testing.T) {
|
|
opt := &RangeOption{Start: 1, End: 10}
|
|
var _ OpenOption = opt // check interface
|
|
assert.Equal(t, "RangeOption(1,10)", opt.String())
|
|
key, value := opt.Header()
|
|
assert.Equal(t, "Range", key)
|
|
assert.Equal(t, "bytes=1-10", value)
|
|
assert.Equal(t, true, opt.Mandatory())
|
|
|
|
opt = &RangeOption{Start: -1, End: 10}
|
|
assert.Equal(t, "RangeOption(-1,10)", opt.String())
|
|
key, value = opt.Header()
|
|
assert.Equal(t, "Range", key)
|
|
assert.Equal(t, "bytes=-10", value)
|
|
assert.Equal(t, true, opt.Mandatory())
|
|
|
|
opt = &RangeOption{Start: 1, End: -1}
|
|
assert.Equal(t, "RangeOption(1,-1)", opt.String())
|
|
key, value = opt.Header()
|
|
assert.Equal(t, "Range", key)
|
|
assert.Equal(t, "bytes=1-", value)
|
|
assert.Equal(t, true, opt.Mandatory())
|
|
|
|
opt = &RangeOption{Start: -1, End: -1}
|
|
assert.Equal(t, "RangeOption(-1,-1)", opt.String())
|
|
key, value = opt.Header()
|
|
assert.Equal(t, "Range", key)
|
|
assert.Equal(t, "bytes=-", value)
|
|
assert.Equal(t, true, opt.Mandatory())
|
|
}
|
|
|
|
func TestSeekOption(t *testing.T) {
|
|
opt := &SeekOption{Offset: 1}
|
|
var _ OpenOption = opt // check interface
|
|
assert.Equal(t, "SeekOption(1)", opt.String())
|
|
key, value := opt.Header()
|
|
assert.Equal(t, "Range", key)
|
|
assert.Equal(t, "bytes=1-", value)
|
|
assert.Equal(t, true, opt.Mandatory())
|
|
}
|
|
|
|
func TestHTTPOption(t *testing.T) {
|
|
opt := &HTTPOption{Key: "k", Value: "v"}
|
|
var _ OpenOption = opt // check interface
|
|
assert.Equal(t, `HTTPOption("k","v")`, opt.String())
|
|
key, value := opt.Header()
|
|
assert.Equal(t, "k", key)
|
|
assert.Equal(t, "v", value)
|
|
assert.Equal(t, false, opt.Mandatory())
|
|
}
|
|
|
|
func TestHashesOption(t *testing.T) {
|
|
opt := &HashesOption{hash.Set(hash.MD5 | hash.SHA1)}
|
|
var _ OpenOption = opt // check interface
|
|
assert.Equal(t, `HashesOption([md5, sha1])`, opt.String())
|
|
key, value := opt.Header()
|
|
assert.Equal(t, "", key)
|
|
assert.Equal(t, "", value)
|
|
assert.Equal(t, false, opt.Mandatory())
|
|
}
|
|
|
|
func TestNullOption(t *testing.T) {
|
|
opt := NullOption{}
|
|
var _ OpenOption = opt // check interface
|
|
assert.Equal(t, "NullOption()", opt.String())
|
|
key, value := opt.Header()
|
|
assert.Equal(t, "", key)
|
|
assert.Equal(t, "", value)
|
|
assert.Equal(t, false, opt.Mandatory())
|
|
}
|
|
|
|
func TestFixRangeOptions(t *testing.T) {
|
|
for _, test := range []struct {
|
|
name string
|
|
in []OpenOption
|
|
size int64
|
|
want []OpenOption
|
|
}{
|
|
{
|
|
name: "Nil options",
|
|
in: nil,
|
|
want: nil,
|
|
},
|
|
{
|
|
name: "Empty options",
|
|
in: []OpenOption{},
|
|
want: []OpenOption{},
|
|
},
|
|
{
|
|
name: "Fetch a range with size=0",
|
|
in: []OpenOption{
|
|
&HTTPOption{Key: "a", Value: "1"},
|
|
&RangeOption{Start: 1, End: 10},
|
|
&HTTPOption{Key: "b", Value: "2"},
|
|
},
|
|
want: []OpenOption{
|
|
&HTTPOption{Key: "a", Value: "1"},
|
|
NullOption{},
|
|
&HTTPOption{Key: "b", Value: "2"},
|
|
},
|
|
size: 0,
|
|
},
|
|
{
|
|
name: "Fetch a range",
|
|
in: []OpenOption{
|
|
&HTTPOption{Key: "a", Value: "1"},
|
|
&RangeOption{Start: 1, End: 10},
|
|
&HTTPOption{Key: "b", Value: "2"},
|
|
},
|
|
want: []OpenOption{
|
|
&HTTPOption{Key: "a", Value: "1"},
|
|
&RangeOption{Start: 1, End: 10},
|
|
&HTTPOption{Key: "b", Value: "2"},
|
|
},
|
|
size: 100,
|
|
},
|
|
{
|
|
name: "Fetch to end",
|
|
in: []OpenOption{
|
|
&RangeOption{Start: 1, End: -1},
|
|
},
|
|
want: []OpenOption{
|
|
&RangeOption{Start: 1, End: -1},
|
|
},
|
|
size: 100,
|
|
},
|
|
{
|
|
name: "Fetch the last 10 bytes",
|
|
in: []OpenOption{
|
|
&RangeOption{Start: -1, End: 10},
|
|
},
|
|
want: []OpenOption{
|
|
&RangeOption{Start: 90, End: -1},
|
|
},
|
|
size: 100,
|
|
},
|
|
{
|
|
name: "Fetch with end bigger than size",
|
|
in: []OpenOption{
|
|
&RangeOption{Start: 10, End: 200},
|
|
},
|
|
want: []OpenOption{
|
|
&RangeOption{Start: 10, End: 99},
|
|
},
|
|
size: 100,
|
|
},
|
|
} {
|
|
FixRangeOption(test.in, test.size)
|
|
assert.Equal(t, test.want, test.in, test.name)
|
|
}
|
|
}
|
|
|
|
var testOpenOptions = []OpenOption{
|
|
&HTTPOption{Key: "a", Value: "1"},
|
|
&RangeOption{Start: 1, End: 10},
|
|
&HTTPOption{Key: "b", Value: "2"},
|
|
NullOption{},
|
|
&HashesOption{hash.Set(hash.MD5 | hash.SHA1)},
|
|
}
|
|
|
|
func TestOpenOptionAddHeaders(t *testing.T) {
|
|
m := map[string]string{}
|
|
want := map[string]string{
|
|
"a": "1",
|
|
"Range": "bytes=1-10",
|
|
"b": "2",
|
|
}
|
|
OpenOptionAddHeaders(testOpenOptions, m)
|
|
assert.Equal(t, want, m)
|
|
}
|
|
|
|
func TestOpenOptionHeaders(t *testing.T) {
|
|
want := map[string]string{
|
|
"a": "1",
|
|
"Range": "bytes=1-10",
|
|
"b": "2",
|
|
}
|
|
m := OpenOptionHeaders(testOpenOptions)
|
|
assert.Equal(t, want, m)
|
|
assert.Nil(t, OpenOptionHeaders([]OpenOption{}))
|
|
}
|
|
|
|
func TestOpenOptionAddHTTPHeaders(t *testing.T) {
|
|
headers := http.Header{}
|
|
want := http.Header{
|
|
"A": {"1"},
|
|
"Range": {"bytes=1-10"},
|
|
"B": {"2"},
|
|
}
|
|
OpenOptionAddHTTPHeaders(headers, testOpenOptions)
|
|
assert.Equal(t, want, headers)
|
|
|
|
}
|