mirror of
https://github.com/SagerNet/sing-tun.git
synced 2025-04-04 20:37:43 +03:00
70 lines
1.6 KiB
Go
70 lines
1.6 KiB
Go
package tun
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import (
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"reflect"
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"testing"
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"github.com/sagernet/sing/common/ranges"
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)
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func TestUIDRanges(t *testing.T) {
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for _, testRange := range []struct {
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include []ranges.Range[uint32]
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exclude []ranges.Range[uint32]
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androidUser []int
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expected []ranges.Range[uint32]
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}{
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{},
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{
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include: []ranges.Range[uint32]{
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ranges.NewSingle[uint32](0),
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ranges.NewSingle[uint32](1000),
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},
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expected: []ranges.Range[uint32]{
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{Start: 1, End: 999},
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{Start: 1001, End: userEnd},
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},
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},
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{
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androidUser: []int{0},
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expected: []ranges.Range[uint32]{
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{Start: androidUserRange, End: userEnd},
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},
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},
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{
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androidUser: []int{0},
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expected: []ranges.Range[uint32]{
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{Start: 100000, End: userEnd},
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},
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},
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{
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androidUser: []int{10},
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include: []ranges.Range[uint32]{
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ranges.NewSingle[uint32](0),
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},
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expected: []ranges.Range[uint32]{
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{Start: 1, End: androidUserRange*10 - 1},
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{Start: androidUserRange * 11, End: userEnd},
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},
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},
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{
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include: []ranges.Range[uint32]{
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{Start: 123456, End: 123456},
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},
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exclude: []ranges.Range[uint32]{
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{Start: 1000, End: 1000},
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},
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androidUser: []int{0},
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expected: []ranges.Range[uint32]{
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{Start: 1000, End: 1000},
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{Start: 100000, End: 123455},
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{Start: 123457, End: userEnd},
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},
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},
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} {
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result := buildExcludedRanges(testRange.include, testRange.exclude, testRange.androidUser)
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if !reflect.DeepEqual(result, testRange.expected) {
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t.Fatal("input", testRange.include, testRange.exclude, testRange.androidUser, "\nexpected", testRange.expected, "\ngot", result)
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}
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}
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}
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