github.com/danp/terraform@v0.9.5-0.20170426144147-39d740081351/builtin/providers/heroku/resource_heroku_domain_test.go (about)

     1  package heroku
     2  
     3  import (
     4  	"context"
     5  	"fmt"
     6  	"testing"
     7  
     8  	"github.com/cyberdelia/heroku-go/v3"
     9  	"github.com/hashicorp/terraform/helper/acctest"
    10  	"github.com/hashicorp/terraform/helper/resource"
    11  	"github.com/hashicorp/terraform/terraform"
    12  )
    13  
    14  func TestAccHerokuDomain_Basic(t *testing.T) {
    15  	var domain heroku.DomainInfoResult
    16  	appName := fmt.Sprintf("tftest-%s", acctest.RandString(10))
    17  
    18  	resource.Test(t, resource.TestCase{
    19  		PreCheck:     func() { testAccPreCheck(t) },
    20  		Providers:    testAccProviders,
    21  		CheckDestroy: testAccCheckHerokuDomainDestroy,
    22  		Steps: []resource.TestStep{
    23  			{
    24  				Config: testAccCheckHerokuDomainConfig_basic(appName),
    25  				Check: resource.ComposeTestCheckFunc(
    26  					testAccCheckHerokuDomainExists("heroku_domain.foobar", &domain),
    27  					testAccCheckHerokuDomainAttributes(&domain),
    28  					resource.TestCheckResourceAttr(
    29  						"heroku_domain.foobar", "hostname", "terraform.example.com"),
    30  					resource.TestCheckResourceAttr(
    31  						"heroku_domain.foobar", "app", appName),
    32  					resource.TestCheckResourceAttr(
    33  						"heroku_domain.foobar", "cname",
    34  						fmt.Sprintf("%s.herokuapp.com", appName)),
    35  				),
    36  			},
    37  		},
    38  	})
    39  }
    40  
    41  func testAccCheckHerokuDomainDestroy(s *terraform.State) error {
    42  	client := testAccProvider.Meta().(*heroku.Service)
    43  
    44  	for _, rs := range s.RootModule().Resources {
    45  		if rs.Type != "heroku_domain" {
    46  			continue
    47  		}
    48  
    49  		_, err := client.DomainInfo(context.TODO(), rs.Primary.Attributes["app"], rs.Primary.ID)
    50  
    51  		if err == nil {
    52  			return fmt.Errorf("Domain still exists")
    53  		}
    54  	}
    55  
    56  	return nil
    57  }
    58  
    59  func testAccCheckHerokuDomainAttributes(Domain *heroku.DomainInfoResult) resource.TestCheckFunc {
    60  	return func(s *terraform.State) error {
    61  
    62  		if Domain.Hostname != "terraform.example.com" {
    63  			return fmt.Errorf("Bad hostname: %s", Domain.Hostname)
    64  		}
    65  
    66  		return nil
    67  	}
    68  }
    69  
    70  func testAccCheckHerokuDomainExists(n string, Domain *heroku.DomainInfoResult) resource.TestCheckFunc {
    71  	return func(s *terraform.State) error {
    72  		rs, ok := s.RootModule().Resources[n]
    73  
    74  		if !ok {
    75  			return fmt.Errorf("Not found: %s", n)
    76  		}
    77  
    78  		if rs.Primary.ID == "" {
    79  			return fmt.Errorf("No Domain ID is set")
    80  		}
    81  
    82  		client := testAccProvider.Meta().(*heroku.Service)
    83  
    84  		foundDomain, err := client.DomainInfo(context.TODO(), rs.Primary.Attributes["app"], rs.Primary.ID)
    85  
    86  		if err != nil {
    87  			return err
    88  		}
    89  
    90  		if foundDomain.ID != rs.Primary.ID {
    91  			return fmt.Errorf("Domain not found")
    92  		}
    93  
    94  		*Domain = *foundDomain
    95  
    96  		return nil
    97  	}
    98  }
    99  
   100  func testAccCheckHerokuDomainConfig_basic(appName string) string {
   101  	return fmt.Sprintf(`resource "heroku_app" "foobar" {
   102      name = "%s"
   103      region = "us"
   104  }
   105  
   106  resource "heroku_domain" "foobar" {
   107      app = "${heroku_app.foobar.name}"
   108      hostname = "terraform.example.com"
   109  }`, appName)
   110  }