github.com/containers/podman/v4@v4.9.4/utils/utils_test.go (about)

     1  //go:build linux || darwin || freebsd
     2  // +build linux darwin freebsd
     3  
     4  package utils
     5  
     6  import (
     7  	"testing"
     8  
     9  	"github.com/stretchr/testify/assert"
    10  )
    11  
    12  func TestCgroupProcess(t *testing.T) {
    13  	val, err := getCgroupProcess("testdata/cgroup.root", true)
    14  	assert.Nil(t, err)
    15  	assert.Equal(t, "/", val)
    16  
    17  	_, err = getCgroupProcess("testdata/cgroup.root", false)
    18  	assert.NotNil(t, err)
    19  
    20  	val, err = getCgroupProcess("testdata/cgroup.other", true)
    21  	assert.Nil(t, err)
    22  	assert.Equal(t, "/other", val)
    23  
    24  	_, err = getCgroupProcess("testdata/cgroup.empty", true)
    25  	assert.NotNil(t, err)
    26  }