istio.io/istio@v0.0.0-20240520182934-d79c90f27776/tests/integration/telemetry/tracing/zipkin/main_test.go (about)

     1  //go:build integ
     2  // +build integ
     3  
     4  // Copyright Istio Authors. All Rights Reserved.
     5  //
     6  // Licensed under the Apache License, Version 2.0 (the "License");
     7  // you may not use this file except in compliance with the License.
     8  // You may obtain a copy of the License at
     9  //
    10  //     http://www.apache.org/licenses/LICENSE-2.0
    11  //
    12  // Unless required by applicable law or agreed to in writing, software
    13  // distributed under the License is distributed on an "AS IS" BASIS,
    14  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    15  // See the License for the specific language governing permissions and
    16  // limitations under the License.
    17  
    18  package zipkin
    19  
    20  import (
    21  	"testing"
    22  
    23  	"istio.io/istio/pkg/test/framework"
    24  	"istio.io/istio/pkg/test/framework/components/istio"
    25  	"istio.io/istio/pkg/test/framework/label"
    26  	"istio.io/istio/pkg/test/framework/resource"
    27  	"istio.io/istio/tests/integration/telemetry/tracing"
    28  )
    29  
    30  func TestMain(m *testing.M) {
    31  	framework.NewSuite(m).
    32  		Label(label.CustomSetup).
    33  		Setup(istio.Setup(tracing.GetIstioInstance(), setupConfig)).
    34  		Setup(tracing.TestSetup).
    35  		Run()
    36  }
    37  
    38  func setupConfig(ctx resource.Context, cfg *istio.Config) {
    39  	if cfg == nil {
    40  		return
    41  	}
    42  	cfg.Values["meshConfig.enableTracing"] = "true"
    43  	cfg.Values["pilot.traceSampling"] = "100.0"
    44  	cfg.Values["global.proxy.tracer"] = "zipkin"
    45  }