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go-zero/zrpc/internal/serverinterceptors/opentracinginterceptor_test.go

37 lines
1005 B
Go

package serverinterceptors
import (
"context"
"testing"
"github.com/stretchr/testify/assert"
"github.com/tal-tech/go-zero/core/trace/opentelemetry"
"google.golang.org/grpc"
)
func TestUnaryOpenTracingInterceptor_Disable(t *testing.T) {
interceptor := UnaryOpenTracingInterceptor()
_, err := interceptor(context.Background(), nil, &grpc.UnaryServerInfo{
FullMethod: "/",
}, func(ctx context.Context, req interface{}) (interface{}, error) {
return nil, nil
})
assert.Nil(t, err)
}
func TestUnaryOpenTracingInterceptor_Enabled(t *testing.T) {
opentelemetry.StartAgent(opentelemetry.Config{
Name: "go-zero-test",
Endpoint: "http://localhost:14268/api/traces",
Batcher: "jaeger",
Sampler: 1.0,
})
interceptor := UnaryOpenTracingInterceptor()
_, err := interceptor(context.Background(), nil, &grpc.UnaryServerInfo{
FullMethod: "/package.TestService.GetUser",
}, func(ctx context.Context, req interface{}) (interface{}, error) {
return nil, nil
})
assert.Nil(t, err)
}