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

     1  package digitalocean
     2  
     3  import (
     4  	"fmt"
     5  	"strconv"
     6  	"testing"
     7  
     8  	"github.com/digitalocean/godo"
     9  	"github.com/hashicorp/terraform/helper/acctest"
    10  	"github.com/hashicorp/terraform/helper/resource"
    11  	"github.com/hashicorp/terraform/terraform"
    12  )
    13  
    14  func TestAccDigitalOceanSSHKey_Basic(t *testing.T) {
    15  	var key godo.Key
    16  	rInt := acctest.RandInt()
    17  	publicKeyMaterial, _, err := acctest.RandSSHKeyPair("digitalocean@ssh-acceptance-test")
    18  	if err != nil {
    19  		t.Fatalf("Cannot generate test SSH key pair: %s", err)
    20  	}
    21  
    22  	resource.Test(t, resource.TestCase{
    23  		PreCheck:     func() { testAccPreCheck(t) },
    24  		Providers:    testAccProviders,
    25  		CheckDestroy: testAccCheckDigitalOceanSSHKeyDestroy,
    26  		Steps: []resource.TestStep{
    27  			{
    28  				Config: testAccCheckDigitalOceanSSHKeyConfig_basic(rInt, publicKeyMaterial),
    29  				Check: resource.ComposeTestCheckFunc(
    30  					testAccCheckDigitalOceanSSHKeyExists("digitalocean_ssh_key.foobar", &key),
    31  					resource.TestCheckResourceAttr(
    32  						"digitalocean_ssh_key.foobar", "name", fmt.Sprintf("foobar-%d", rInt)),
    33  					resource.TestCheckResourceAttr(
    34  						"digitalocean_ssh_key.foobar", "public_key", publicKeyMaterial),
    35  				),
    36  			},
    37  		},
    38  	})
    39  }
    40  
    41  func testAccCheckDigitalOceanSSHKeyDestroy(s *terraform.State) error {
    42  	client := testAccProvider.Meta().(*godo.Client)
    43  
    44  	for _, rs := range s.RootModule().Resources {
    45  		if rs.Type != "digitalocean_ssh_key" {
    46  			continue
    47  		}
    48  
    49  		id, err := strconv.Atoi(rs.Primary.ID)
    50  		if err != nil {
    51  			return err
    52  		}
    53  
    54  		// Try to find the key
    55  		_, _, err = client.Keys.GetByID(id)
    56  
    57  		if err == nil {
    58  			return fmt.Errorf("SSH key still exists")
    59  		}
    60  	}
    61  
    62  	return nil
    63  }
    64  
    65  func testAccCheckDigitalOceanSSHKeyExists(n string, key *godo.Key) resource.TestCheckFunc {
    66  	return func(s *terraform.State) error {
    67  		rs, ok := s.RootModule().Resources[n]
    68  
    69  		if !ok {
    70  			return fmt.Errorf("Not found: %s", n)
    71  		}
    72  
    73  		if rs.Primary.ID == "" {
    74  			return fmt.Errorf("No Record ID is set")
    75  		}
    76  
    77  		client := testAccProvider.Meta().(*godo.Client)
    78  
    79  		id, err := strconv.Atoi(rs.Primary.ID)
    80  		if err != nil {
    81  			return err
    82  		}
    83  
    84  		// Try to find the key
    85  		foundKey, _, err := client.Keys.GetByID(id)
    86  
    87  		if err != nil {
    88  			return err
    89  		}
    90  
    91  		if strconv.Itoa(foundKey.ID) != rs.Primary.ID {
    92  			return fmt.Errorf("Record not found")
    93  		}
    94  
    95  		*key = *foundKey
    96  
    97  		return nil
    98  	}
    99  }
   100  
   101  func testAccCheckDigitalOceanSSHKeyConfig_basic(rInt int, key string) string {
   102  	return fmt.Sprintf(`
   103  resource "digitalocean_ssh_key" "foobar" {
   104      name = "foobar-%d"
   105      public_key = "%s"
   106  }`, rInt, key)
   107  }