github.com/kikitux/packer@v0.10.1-0.20160322154024-6237df566f9f/builder/azure/arm/step_delete_resource_group_test.go (about)

     1  // Copyright (c) Microsoft Corporation. All rights reserved.
     2  // Licensed under the MIT License. See the LICENSE file in builder/azure for license information.
     3  
     4  package arm
     5  
     6  import (
     7  	"fmt"
     8  	"testing"
     9  
    10  	"github.com/mitchellh/multistep"
    11  	"github.com/mitchellh/packer/builder/azure/common/constants"
    12  )
    13  
    14  func TestStepDeleteResourceGroupShouldFailIfDeleteFails(t *testing.T) {
    15  	var testSubject = &StepDeleteResourceGroup{
    16  		delete: func(string) error { return fmt.Errorf("!! Unit Test FAIL !!") },
    17  		say:    func(message string) {},
    18  		error:  func(e error) {},
    19  	}
    20  
    21  	stateBag := DeleteTestStateBagStepDeleteResourceGroup()
    22  
    23  	var result = testSubject.Run(stateBag)
    24  	if result != multistep.ActionHalt {
    25  		t.Fatalf("Expected the step to return 'ActionHalt', but got '%d'.", result)
    26  	}
    27  
    28  	if _, ok := stateBag.GetOk(constants.Error); ok == false {
    29  		t.Fatalf("Expected the step to set stateBag['%s'], but it was not.", constants.Error)
    30  	}
    31  }
    32  
    33  func TestStepDeleteResourceGroupShouldPassIfDeletePasses(t *testing.T) {
    34  	var testSubject = &StepDeleteResourceGroup{
    35  		delete: func(string) error { return nil },
    36  		say:    func(message string) {},
    37  		error:  func(e error) {},
    38  	}
    39  
    40  	stateBag := DeleteTestStateBagStepDeleteResourceGroup()
    41  
    42  	var result = testSubject.Run(stateBag)
    43  	if result != multistep.ActionContinue {
    44  		t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
    45  	}
    46  
    47  	if _, ok := stateBag.GetOk(constants.Error); ok == true {
    48  		t.Fatalf("Expected the step to not set stateBag['%s'], but it was.", constants.Error)
    49  	}
    50  }
    51  
    52  func TestStepDeleteResourceGroupShouldTakeStepArgumentsFromStateBag(t *testing.T) {
    53  	var actualResourceGroupName string
    54  
    55  	var testSubject = &StepDeleteResourceGroup{
    56  		delete: func(resourceGroupName string) error {
    57  			actualResourceGroupName = resourceGroupName
    58  			return nil
    59  		},
    60  		say:   func(message string) {},
    61  		error: func(e error) {},
    62  	}
    63  
    64  	stateBag := DeleteTestStateBagStepDeleteResourceGroup()
    65  	var result = testSubject.Run(stateBag)
    66  
    67  	if result != multistep.ActionContinue {
    68  		t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
    69  	}
    70  
    71  	var expectedResourceGroupName = stateBag.Get(constants.ArmResourceGroupName).(string)
    72  
    73  	if actualResourceGroupName != expectedResourceGroupName {
    74  		t.Fatalf("Expected the step to source 'constants.ArmResourceGroupName' from the state bag, but it did not.")
    75  	}
    76  }
    77  
    78  func DeleteTestStateBagStepDeleteResourceGroup() multistep.StateBag {
    79  	stateBag := new(multistep.BasicStateBag)
    80  	stateBag.Put(constants.ArmResourceGroupName, "Unit Test: ResourceGroupName")
    81  
    82  	return stateBag
    83  }