110 lines
2.9 KiB
Go
110 lines
2.9 KiB
Go
package mesh
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import (
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"context"
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"net/http/httptest"
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"testing"
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"time"
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"github.com/example/remote-access-platform/agents/rap-node-agent/internal/fabricproto"
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)
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func TestWebSocketFabricTransportConnectsAndReusesSession(t *testing.T) {
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var opened int
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server := httptest.NewServer(Server{
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Local: PeerIdentity{ClusterID: "cluster-1", NodeID: "node-a"},
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FabricSessionEnabled: true,
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FabricSessionLogger: func(entry FabricSessionEventLogEntry) {
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if entry.Event == "fabric_session_websocket_opened" {
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opened++
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}
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},
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}.Handler())
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defer server.Close()
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transport := NewWebSocketFabricTransport(nil)
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defer transport.Close()
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ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
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defer cancel()
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target := FabricTransportTarget{
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PeerID: "node-a",
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Endpoint: server.URL,
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Token: "rap_fsn_transport",
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Timeout: time.Second,
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OutboundBuffer: 4,
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InboundBuffer: 4,
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ErrorBuffer: 4,
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}
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first, err := transport.Connect(ctx, target)
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if err != nil {
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t.Fatalf("first connect: %v", err)
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}
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second, err := transport.Connect(ctx, target)
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if err != nil {
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t.Fatalf("second connect: %v", err)
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}
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if first != second {
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t.Fatal("transport did not reuse session")
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}
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if opened != 1 {
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t.Fatalf("opened = %d, want 1", opened)
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}
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if err := first.Send(ctx, fabricproto.Frame{Type: fabricproto.FramePing, Sequence: 1, Payload: []byte("transport")}); err != nil {
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t.Fatalf("send ping: %v", err)
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}
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select {
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case frame := <-first.Frames():
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if frame.Type != fabricproto.FramePong || frame.Sequence != 1 || string(frame.Payload) != "transport" {
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t.Fatalf("frame = %+v", frame)
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}
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case err := <-first.Errors():
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t.Fatalf("session error: %v", err)
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case <-ctx.Done():
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t.Fatal(ctx.Err())
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}
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}
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func TestWebSocketFabricTransportReopensClosedSession(t *testing.T) {
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var opened int
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server := httptest.NewServer(Server{
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Local: PeerIdentity{ClusterID: "cluster-1", NodeID: "node-a"},
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FabricSessionEnabled: true,
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FabricSessionLogger: func(entry FabricSessionEventLogEntry) {
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if entry.Event == "fabric_session_websocket_opened" {
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opened++
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}
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},
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}.Handler())
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defer server.Close()
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transport := NewWebSocketFabricTransport(nil)
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defer transport.Close()
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ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)
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defer cancel()
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target := FabricTransportTarget{
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PeerID: "node-a",
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Endpoint: server.URL,
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Token: "rap_fsn_transport_reopen",
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Timeout: time.Second,
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}
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first, err := transport.Connect(ctx, target)
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if err != nil {
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t.Fatalf("first connect: %v", err)
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}
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if err := first.Close(); err != nil {
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t.Fatalf("close first session: %v", err)
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}
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second, err := transport.Connect(ctx, target)
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if err != nil {
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t.Fatalf("second connect: %v", err)
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}
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if first == second {
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t.Fatal("transport reused closed session")
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}
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if opened != 2 {
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t.Fatalf("opened = %d, want 2", opened)
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}
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}
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