utils_test.go

Documentation: github.com/chaos-mesh/chaos-mesh/pkg/time/utils

     1  // Copyright 2021 Chaos Mesh Authors.
     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  
    16  package utils
    17  
    18  import (
    19  	"testing"
    20  
    21  	. "github.com/onsi/gomega"
    22  )
    23  
    24  func TestEncodeClkIds(t *testing.T) {
    25  	g := NewGomegaWithT(t)
    26  
    27  	mask, err := EncodeClkIds([]string{"CLOCK_REALTIME"})
    28  	g.Expect(err).ShouldNot(HaveOccurred(), "error: %+v", err)
    29  	g.Expect(mask).Should(Equal(uint64(1)))
    30  
    31  	mask, err = EncodeClkIds([]string{"CLOCK_REALTIME", "CLOCK_MONOTONIC"})
    32  	g.Expect(err).ShouldNot(HaveOccurred(), "error: %+v", err)
    33  	g.Expect(mask).Should(Equal(uint64(3)))
    34  
    35  	mask, err = EncodeClkIds([]string{"CLOCK_MONOTONIC"})
    36  	g.Expect(err).ShouldNot(HaveOccurred(), "error: %+v", err)
    37  	g.Expect(mask).Should(Equal(uint64(2)))
    38  }
    39