github.com/kubewharf/katalyst-core@v0.5.3/pkg/util/external/rdt/manager_linux_test.go (about)

     1  //go:build linux
     2  // +build linux
     3  
     4  /*
     5  Copyright 2022 The Katalyst Authors.
     6  
     7  Licensed under the Apache License, Version 2.0 (the "License");
     8  you may not use this file except in compliance with the License.
     9  You may obtain a copy of the License at
    10  
    11      http://www.apache.org/licenses/LICENSE-2.0
    12  
    13  Unless required by applicable law or agreed to in writing, software
    14  distributed under the License is distributed on an "AS IS" BASIS,
    15  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    16  See the License for the specific language governing permissions and
    17  limitations under the License.
    18  */
    19  
    20  package rdt
    21  
    22  import (
    23  	"strconv"
    24  	"testing"
    25  
    26  	"github.com/stretchr/testify/assert"
    27  )
    28  
    29  var (
    30  	clos            = "fake-clos"
    31  	tasks           = []string{"0", "1"}
    32  	defaultCATValue = "7ff"
    33  	defaultMBAValue = 100
    34  )
    35  
    36  func TestNewDefaultManager(t *testing.T) {
    37  	t.Parallel()
    38  
    39  	defaultManager := NewDefaultManager()
    40  	assert.NotNil(t, defaultManager)
    41  }
    42  
    43  func TestCheckSupportRDT(t *testing.T) {
    44  	t.Parallel()
    45  
    46  	defaultManager := NewDefaultManager()
    47  	assert.NotNil(t, defaultManager)
    48  
    49  	isSupport, err := defaultManager.CheckSupportRDT()
    50  	assert.Error(t, err)
    51  	assert.False(t, isSupport)
    52  }
    53  
    54  func TestInitRDT(t *testing.T) {
    55  	t.Parallel()
    56  
    57  	defaultManager := NewDefaultManager()
    58  	assert.NotNil(t, defaultManager)
    59  
    60  	err := defaultManager.InitRDT()
    61  	assert.Error(t, err)
    62  }
    63  
    64  func TestApplyTasks(t *testing.T) {
    65  	t.Parallel()
    66  
    67  	defaultManager := NewDefaultManager()
    68  	assert.NotNil(t, defaultManager)
    69  
    70  	err := defaultManager.ApplyTasks(clos, tasks)
    71  	assert.Error(t, err)
    72  }
    73  
    74  func TestApplyCAT(t *testing.T) {
    75  	t.Parallel()
    76  
    77  	defaultManager := NewDefaultManager()
    78  	assert.NotNil(t, defaultManager)
    79  
    80  	catInt64, err := strconv.ParseInt(defaultCATValue, 16, 32)
    81  	assert.NoError(t, err)
    82  
    83  	cat := map[int]int{
    84  		0: int(catInt64),
    85  		1: int(catInt64),
    86  	}
    87  	err = defaultManager.ApplyCAT(clos, cat)
    88  	assert.Error(t, err)
    89  
    90  	return
    91  }
    92  
    93  func TestApplyMBA(t *testing.T) {
    94  	t.Parallel()
    95  
    96  	defaultManager := NewDefaultManager()
    97  	assert.NotNil(t, defaultManager)
    98  
    99  	mba := map[int]int{
   100  		0: defaultMBAValue,
   101  		1: defaultMBAValue,
   102  	}
   103  	err := defaultManager.ApplyMBA(clos, mba)
   104  	assert.Error(t, err)
   105  
   106  	return
   107  }