github.com/swisspost/terratest@v0.0.0-20230214120104-7ec6de2e1ae0/test/azure/terraform_azure_example_test.go (about)

     1  //go:build azure || (azureslim && compute)
     2  // +build azure azureslim,compute
     3  
     4  // NOTE: We use build tags to differentiate azure testing because we currently do not have azure access setup for
     5  // CircleCI.
     6  
     7  package test
     8  
     9  import (
    10  	"testing"
    11  
    12  	"github.com/Azure/azure-sdk-for-go/services/compute/mgmt/2019-07-01/compute"
    13  	"github.com/gruntwork-io/terratest/modules/azure"
    14  	"github.com/gruntwork-io/terratest/modules/random"
    15  	"github.com/gruntwork-io/terratest/modules/terraform"
    16  	"github.com/stretchr/testify/assert"
    17  )
    18  
    19  func TestTerraformAzureExample(t *testing.T) {
    20  	t.Parallel()
    21  
    22  	uniquePostfix := random.UniqueId()
    23  
    24  	// website::tag::1:: Configure Terraform setting up a path to Terraform code.
    25  	terraformOptions := &terraform.Options{
    26  		// The path to where our Terraform code is located
    27  		TerraformDir: "../../examples/azure/terraform-azure-example",
    28  		Vars: map[string]interface{}{
    29  			"postfix": uniquePostfix,
    30  		},
    31  	}
    32  
    33  	// website::tag::4:: At the end of the test, run `terraform destroy` to clean up any resources that were created
    34  	defer terraform.Destroy(t, terraformOptions)
    35  
    36  	// website::tag::2:: Run `terraform init` and `terraform apply`. Fail the test if there are any errors.
    37  	terraform.InitAndApply(t, terraformOptions)
    38  
    39  	// website::tag::3:: Run `terraform output` to get the values of output variables
    40  	vmName := terraform.Output(t, terraformOptions, "vm_name")
    41  	resourceGroupName := terraform.Output(t, terraformOptions, "resource_group_name")
    42  
    43  	// website::tag::4:: Look up the size of the given Virtual Machine and ensure it matches the output.
    44  	actualVMSize := azure.GetSizeOfVirtualMachine(t, vmName, resourceGroupName, "")
    45  	expectedVMSize := compute.VirtualMachineSizeTypes("Standard_B1s")
    46  	assert.Equal(t, expectedVMSize, actualVMSize)
    47  }