sigs.k8s.io/cluster-api@v1.7.1/internal/controllers/machinehealthcheck/machinehealthcheck_status_matcher_test.go (about)

     1  /*
     2  Copyright 2020 The Kubernetes Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package machinehealthcheck
    18  
    19  import (
    20  	"fmt"
    21  
    22  	. "github.com/onsi/gomega"
    23  	"github.com/onsi/gomega/types"
    24  
    25  	clusterv1 "sigs.k8s.io/cluster-api/api/v1beta1"
    26  	"sigs.k8s.io/cluster-api/util/conditions"
    27  )
    28  
    29  // MatchMachineHealthCheckStatus returns a custom matcher to check equality of clusterv1.MachineHealthCheckStatus.
    30  func MatchMachineHealthCheckStatus(expected *clusterv1.MachineHealthCheckStatus) types.GomegaMatcher {
    31  	return &machineHealthCheckStatusMatcher{
    32  		expected: expected,
    33  	}
    34  }
    35  
    36  type machineHealthCheckStatusMatcher struct {
    37  	expected *clusterv1.MachineHealthCheckStatus
    38  }
    39  
    40  func (m machineHealthCheckStatusMatcher) Match(actual interface{}) (success bool, err error) {
    41  	actualStatus, ok := actual.(*clusterv1.MachineHealthCheckStatus)
    42  	if !ok {
    43  		return false, fmt.Errorf("actual should be of type MachineHealthCheckStatus")
    44  	}
    45  
    46  	ok, err = Equal(m.expected.CurrentHealthy).Match(actualStatus.CurrentHealthy)
    47  	if !ok {
    48  		return ok, err
    49  	}
    50  	ok, err = Equal(m.expected.ExpectedMachines).Match(actualStatus.ExpectedMachines)
    51  	if !ok {
    52  		return ok, err
    53  	}
    54  	ok, err = Equal(m.expected.RemediationsAllowed).Match(actualStatus.RemediationsAllowed)
    55  	if !ok {
    56  		return ok, err
    57  	}
    58  	ok, err = Equal(m.expected.Targets).Match(actualStatus.Targets)
    59  	if !ok {
    60  		return ok, err
    61  	}
    62  	ok, err = conditions.MatchConditions(m.expected.Conditions).Match(actualStatus.Conditions)
    63  	return ok, err
    64  }
    65  
    66  func (m machineHealthCheckStatusMatcher) FailureMessage(actual interface{}) (message string) {
    67  	return fmt.Sprintf("expected\n\t%#v\nto match\n\t%#v\n", actual, m.expected)
    68  }
    69  
    70  func (m machineHealthCheckStatusMatcher) NegatedFailureMessage(actual interface{}) (message string) {
    71  	return fmt.Sprintf("expected\n\t%#v\nto not match\n\t%#v\n", actual, m.expected)
    72  }