5b35fa17de
* add the opentelemetry tracing * fix the error sampler config * 添加stream的链路跟踪 * fix the error field name
28 lines
669 B
Go
28 lines
669 B
Go
package clientinterceptors
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/tal-tech/go-zero/core/opentelemetry"
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"google.golang.org/grpc"
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)
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func TestOpenTracingInterceptor(t *testing.T) {
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opentelemetry.StartAgent(opentelemetry.Config{
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Name: "go-zero-test",
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Endpoint: "http://localhost:14268/api/traces",
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Batcher: "jaeger",
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Sampler: 1.0,
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})
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cc := new(grpc.ClientConn)
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err := OpenTracingInterceptor()(context.Background(), "/ListUser", nil, nil, cc,
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func(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn,
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opts ...grpc.CallOption) error {
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return nil
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})
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assert.Nil(t, err)
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}
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