github.phpd.cn/hashicorp/packer@v1.3.2/builder/ncloud/step_create_server_image_test.go (about)

     1  package ncloud
     2  
     3  import (
     4  	"context"
     5  	"fmt"
     6  	"testing"
     7  
     8  	ncloud "github.com/NaverCloudPlatform/ncloud-sdk-go/sdk"
     9  
    10  	"github.com/hashicorp/packer/helper/multistep"
    11  )
    12  
    13  func TestStepCreateServerImageShouldFailIfOperationCreateServerImageFails(t *testing.T) {
    14  	var testSubject = &StepCreateServerImage{
    15  		CreateServerImage: func(serverInstanceNo string) (*ncloud.ServerImage, error) {
    16  			return nil, fmt.Errorf("!! Unit Test FAIL !!")
    17  		},
    18  		Say:   func(message string) {},
    19  		Error: func(e error) {},
    20  	}
    21  
    22  	stateBag := createTestStateBagStepCreateServerImage()
    23  
    24  	var result = testSubject.Run(context.Background(), stateBag)
    25  
    26  	if result != multistep.ActionHalt {
    27  		t.Fatalf("Expected the step to return 'ActionHalt', but got '%d'.", result)
    28  	}
    29  
    30  	if _, ok := stateBag.GetOk("Error"); ok == false {
    31  		t.Fatal("Expected the step to set stateBag['Error'], but it was not.")
    32  	}
    33  }
    34  func TestStepCreateServerImageShouldPassIfOperationCreateServerImagePasses(t *testing.T) {
    35  	var testSubject = &StepCreateServerImage{
    36  		CreateServerImage: func(serverInstanceNo string) (*ncloud.ServerImage, error) { return nil, nil },
    37  		Say:               func(message string) {},
    38  		Error:             func(e error) {},
    39  	}
    40  
    41  	stateBag := createTestStateBagStepCreateServerImage()
    42  
    43  	var result = testSubject.Run(context.Background(), stateBag)
    44  
    45  	if result != multistep.ActionContinue {
    46  		t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
    47  	}
    48  
    49  	if _, ok := stateBag.GetOk("Error"); ok == true {
    50  		t.Fatalf("Expected the step to not set stateBag['Error'], but it was.")
    51  	}
    52  }
    53  
    54  func createTestStateBagStepCreateServerImage() multistep.StateBag {
    55  	stateBag := new(multistep.BasicStateBag)
    56  
    57  	stateBag.Put("InstanceNo", "a")
    58  
    59  	return stateBag
    60  }