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117 lines
2.8 KiB
117 lines
2.8 KiB
package mux_test
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import (
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"context"
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"testing"
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"time"
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"github.com/golang/mock/gomock"
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"github.com/xtls/xray-core/common"
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"github.com/xtls/xray-core/common/errors"
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"github.com/xtls/xray-core/common/mux"
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"github.com/xtls/xray-core/common/net"
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"github.com/xtls/xray-core/common/session"
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"github.com/xtls/xray-core/testing/mocks"
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"github.com/xtls/xray-core/transport"
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"github.com/xtls/xray-core/transport/pipe"
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)
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func TestIncrementalPickerFailure(t *testing.T) {
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mockCtl := gomock.NewController(t)
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defer mockCtl.Finish()
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mockWorkerFactory := mocks.NewMuxClientWorkerFactory(mockCtl)
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mockWorkerFactory.EXPECT().Create().Return(nil, errors.New("test"))
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picker := mux.IncrementalWorkerPicker{
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Factory: mockWorkerFactory,
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}
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_, err := picker.PickAvailable()
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if err == nil {
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t.Error("expected error, but nil")
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}
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}
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func TestClientWorkerEOF(t *testing.T) {
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reader, writer := pipe.New(pipe.WithoutSizeLimit())
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common.Must(writer.Close())
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worker, err := mux.NewClientWorker(transport.Link{Reader: reader, Writer: writer}, mux.ClientStrategy{})
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common.Must(err)
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time.Sleep(time.Millisecond * 500)
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f := worker.Dispatch(context.Background(), nil)
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if f {
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t.Error("expected failed dispatching, but actually not")
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}
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}
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func TestClientWorkerClose(t *testing.T) {
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mockCtl := gomock.NewController(t)
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defer mockCtl.Finish()
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r1, w1 := pipe.New(pipe.WithoutSizeLimit())
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worker1, err := mux.NewClientWorker(transport.Link{
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Reader: r1,
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Writer: w1,
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}, mux.ClientStrategy{
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MaxConcurrency: 4,
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MaxConnection: 4,
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})
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common.Must(err)
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r2, w2 := pipe.New(pipe.WithoutSizeLimit())
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worker2, err := mux.NewClientWorker(transport.Link{
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Reader: r2,
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Writer: w2,
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}, mux.ClientStrategy{
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MaxConcurrency: 4,
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MaxConnection: 4,
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})
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common.Must(err)
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factory := mocks.NewMuxClientWorkerFactory(mockCtl)
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gomock.InOrder(
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factory.EXPECT().Create().Return(worker1, nil),
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factory.EXPECT().Create().Return(worker2, nil),
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)
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picker := &mux.IncrementalWorkerPicker{
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Factory: factory,
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}
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manager := &mux.ClientManager{
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Picker: picker,
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}
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tr1, tw1 := pipe.New(pipe.WithoutSizeLimit())
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ctx1 := session.ContextWithOutbound(context.Background(), &session.Outbound{
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Target: net.TCPDestination(net.DomainAddress("www.example.com"), 80),
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})
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common.Must(manager.Dispatch(ctx1, &transport.Link{
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Reader: tr1,
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Writer: tw1,
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}))
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defer tw1.Close()
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common.Must(w1.Close())
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time.Sleep(time.Millisecond * 500)
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if !worker1.Closed() {
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t.Error("worker1 is not finished")
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}
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tr2, tw2 := pipe.New(pipe.WithoutSizeLimit())
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ctx2 := session.ContextWithOutbound(context.Background(), &session.Outbound{
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Target: net.TCPDestination(net.DomainAddress("www.example.com"), 80),
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})
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common.Must(manager.Dispatch(ctx2, &transport.Link{
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Reader: tr2,
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Writer: tw2,
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}))
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defer tw2.Close()
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common.Must(w2.Close())
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}
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