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45 lines
828 B
45 lines
828 B
package grpc
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import (
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"context"
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"fmt"
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"testing"
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"time"
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"github.com/go-kratos/kratos/v2/internal/host"
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)
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type testKey struct{}
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func TestServer(t *testing.T) {
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ctx := context.Background()
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ctx = context.WithValue(ctx, testKey{}, "test")
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srv := NewServer()
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if e, err := srv.Endpoint(); err != nil || e == "" {
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t.Fatal(e, err)
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}
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go func() {
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// start server
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if err := srv.Start(ctx); err != nil {
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panic(err)
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}
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}()
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time.Sleep(time.Second)
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testClient(t, srv)
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srv.Stop(ctx)
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}
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func testClient(t *testing.T, srv *Server) {
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port, ok := host.Port(srv.lis)
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if !ok {
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t.Fatalf("extract port error: %v", srv.lis)
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}
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endpoint := fmt.Sprintf("127.0.0.1:%d", port)
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// new a gRPC client
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conn, err := DialInsecure(context.Background(), WithEndpoint(endpoint))
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if err != nil {
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t.Fatal(err)
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}
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conn.Close()
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}
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