github.com/mohanarpit/terraform@v0.6.16-0.20160909104007-291f29853544/builtin/providers/grafana/resource_dashboard_test.go (about)

     1  package grafana
     2  
     3  import (
     4  	"fmt"
     5  	"regexp"
     6  	"testing"
     7  
     8  	gapi "github.com/apparentlymart/go-grafana-api"
     9  
    10  	"github.com/hashicorp/terraform/helper/resource"
    11  	"github.com/hashicorp/terraform/terraform"
    12  )
    13  
    14  func TestAccDashboard_basic(t *testing.T) {
    15  	var dashboard gapi.Dashboard
    16  
    17  	resource.Test(t, resource.TestCase{
    18  		PreCheck:     func() { testAccPreCheck(t) },
    19  		Providers:    testAccProviders,
    20  		CheckDestroy: testAccDashboardCheckDestroy(&dashboard),
    21  		Steps: []resource.TestStep{
    22  			resource.TestStep{
    23  				Config: testAccDashboardConfig_basic,
    24  				Check: resource.ComposeTestCheckFunc(
    25  					testAccDashboardCheckExists("grafana_dashboard.test", &dashboard),
    26  					resource.TestMatchResourceAttr(
    27  						"grafana_dashboard.test", "id", regexp.MustCompile(`terraform-acceptance-test.*`),
    28  					),
    29  				),
    30  			},
    31  		},
    32  	})
    33  }
    34  
    35  func testAccDashboardCheckExists(rn string, dashboard *gapi.Dashboard) resource.TestCheckFunc {
    36  	return func(s *terraform.State) error {
    37  		rs, ok := s.RootModule().Resources[rn]
    38  		if !ok {
    39  			return fmt.Errorf("resource not found: %s", rn)
    40  		}
    41  
    42  		if rs.Primary.ID == "" {
    43  			return fmt.Errorf("resource id not set")
    44  		}
    45  
    46  		client := testAccProvider.Meta().(*gapi.Client)
    47  		gotDashboard, err := client.Dashboard(rs.Primary.ID)
    48  		if err != nil {
    49  			return fmt.Errorf("error getting dashboard: %s", err)
    50  		}
    51  
    52  		*dashboard = *gotDashboard
    53  
    54  		return nil
    55  	}
    56  }
    57  
    58  func testAccDashboardCheckDestroy(dashboard *gapi.Dashboard) resource.TestCheckFunc {
    59  	return func(s *terraform.State) error {
    60  		client := testAccProvider.Meta().(*gapi.Client)
    61  		_, err := client.Dashboard(dashboard.Meta.Slug)
    62  		if err == nil {
    63  			return fmt.Errorf("dashboard still exists")
    64  		}
    65  		return nil
    66  	}
    67  }
    68  
    69  // The "id" and "version" properties in the config below are there to test
    70  // that we correctly normalize them away. They are not actually used by this
    71  // resource, since it uses slugs for identification and never modifies an
    72  // existing dashboard.
    73  const testAccDashboardConfig_basic = `
    74  resource "grafana_dashboard" "test" {
    75      config_json = <<EOT
    76  {
    77      "title": "Terraform Acceptance Test",
    78      "id": 12,
    79      "version": "43"
    80  }
    81  EOT
    82  }
    83  `