github.com/google/cadvisor@v0.49.1/integration/tests/api/attributes_test.go (about)

     1  // Copyright 2015 Google Inc. All Rights Reserved.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package api
    16  
    17  import (
    18  	"testing"
    19  
    20  	"github.com/google/cadvisor/integration/framework"
    21  
    22  	"github.com/stretchr/testify/assert"
    23  )
    24  
    25  func TestAttributeInformationIsReturned(t *testing.T) {
    26  	fm := framework.New(t)
    27  	defer fm.Cleanup()
    28  
    29  	attributes, err := fm.Cadvisor().ClientV2().Attributes()
    30  	if err != nil {
    31  		t.Fatal(err)
    32  	}
    33  
    34  	vp := `\d+\.\d+\.\d+`
    35  	assert.True(t, assert.Regexp(t, vp, attributes.KernelVersion),
    36  		"Expected %s to match %s", attributes.KernelVersion, vp)
    37  }