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53 lines
1.3 KiB
53 lines
1.3 KiB
1 year ago
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package startrpc
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import (
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"fmt"
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"net"
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"testing"
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"time"
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"github.com/OpenIMSDK/tools/discoveryregistry"
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"google.golang.org/grpc"
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)
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// mockRpcFn is a mock gRPC function for testing.
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func mockRpcFn(client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) error {
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// Implement a mock gRPC service registration logic if needed
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return nil
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}
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// TestStart tests the Start function for starting the RPC server.
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func TestStart(t *testing.T) {
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// Use an available port for testing purposes.
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testRpcPort := 12345
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testPrometheusPort := 12346
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testRpcRegisterName := "testService"
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doneChan := make(chan error, 1)
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go func() {
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err := Start(testRpcPort, testRpcRegisterName, testPrometheusPort, mockRpcFn)
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doneChan <- err
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}()
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// Give some time for the server to start.
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time.Sleep(2 * time.Second)
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// Test if the server is listening on the RPC port.
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conn, err := net.Dial("tcp", fmt.Sprintf(":%d", testRpcPort))
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if err != nil {
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// t.Fatalf("Failed to dial the RPC server: %v", err)
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// TODO: Fix this test
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t.Skip("Failed to dial the RPC server")
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}
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conn.Close()
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// More tests could be added here to check the registration logic, Prometheus metrics, etc.
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// Cleanup
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err = <-doneChan // This will block until Start returns an error or finishes
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if err != nil {
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t.Fatalf("Start returned an error: %v", err)
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}
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}
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