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package main
import (
"bytes"
"encoding/hex"
. "github.com/smartystreets/goconvey/convey"
"gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/v2/common/bridgefingerprint"
"testing"
)
const DefaultBridges = `{"displayName":"default", "webSocketAddress":"wss://snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80A72"}
`
const ImaginaryBridges = `{"displayName":"default", "webSocketAddress":"wss://snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80A72"}
{"displayName":"imaginary-1", "webSocketAddress":"wss://imaginary-1-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B00"}
{"displayName":"imaginary-2", "webSocketAddress":"wss://imaginary-2-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B01"}
{"displayName":"imaginary-3", "webSocketAddress":"wss://imaginary-3-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B02"}
{"displayName":"imaginary-4", "webSocketAddress":"wss://imaginary-4-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B03"}
{"displayName":"imaginary-5", "webSocketAddress":"wss://imaginary-5-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B04"}
{"displayName":"imaginary-6", "webSocketAddress":"wss://imaginary-6-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B05"}
{"displayName":"imaginary-7", "webSocketAddress":"wss://imaginary-7-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B06"}
{"displayName":"imaginary-8", "webSocketAddress":"wss://imaginary-8-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B07"}
{"displayName":"imaginary-9", "webSocketAddress":"wss://imaginary-9-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B08"}
{"displayName":"imaginary-10", "webSocketAddress":"wss://imaginary-10-snowflake.torproject.org", "fingerprint":"2B280B23E1107BB62ABFC40DDCC8824814F80B09"}
`
func TestBridgeLoad(t *testing.T) {
Convey("load default list", t, func() {
bridgeList := NewBridgeListHolder()
So(bridgeList.LoadBridgeInfo(bytes.NewReader([]byte(DefaultBridges))), ShouldBeNil)
{
bridgeFingerprint := [20]byte{}
{
n, err := hex.Decode(bridgeFingerprint[:], []byte("2B280B23E1107BB62ABFC40DDCC8824814F80A72"))
So(n, ShouldEqual, 20)
So(err, ShouldBeNil)
}
Fingerprint, err := bridgefingerprint.FingerprintFromBytes(bridgeFingerprint[:])
So(err, ShouldBeNil)
bridgeInfo, err := bridgeList.GetBridgeInfo(Fingerprint)
So(err, ShouldBeNil)
So(bridgeInfo.DisplayName, ShouldEqual, "default")
So(bridgeInfo.WebSocketAddress, ShouldEqual, "wss://snowflake.torproject.org")
}
})
Convey("load imaginary list", t, func() {
bridgeList := NewBridgeListHolder()
So(bridgeList.LoadBridgeInfo(bytes.NewReader([]byte(ImaginaryBridges))), ShouldBeNil)
{
bridgeFingerprint := [20]byte{}
{
n, err := hex.Decode(bridgeFingerprint[:], []byte("2B280B23E1107BB62ABFC40DDCC8824814F80B07"))
So(n, ShouldEqual, 20)
So(err, ShouldBeNil)
}
Fingerprint, err := bridgefingerprint.FingerprintFromBytes(bridgeFingerprint[:])
So(err, ShouldBeNil)
bridgeInfo, err := bridgeList.GetBridgeInfo(Fingerprint)
So(err, ShouldBeNil)
So(bridgeInfo.DisplayName, ShouldEqual, "imaginary-8")
So(bridgeInfo.WebSocketAddress, ShouldEqual, "wss://imaginary-8-snowflake.torproject.org")
}
})
}
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