terraform/builtin/providers/rancher/resource_rancher_environmen...

153 lines
4.2 KiB
Go

package rancher
import (
"fmt"
"testing"
"time"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
rancherClient "github.com/rancher/go-rancher/client"
)
func TestAccRancherEnvironment_basic(t *testing.T) {
var environment rancherClient.Project
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckRancherEnvironmentDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccRancherEnvironmentConfig,
Check: resource.ComposeTestCheckFunc(
testAccCheckRancherEnvironmentExists("rancher_environment.foo", &environment),
resource.TestCheckResourceAttr("rancher_environment.foo", "name", "foo"),
resource.TestCheckResourceAttr("rancher_environment.foo", "description", "Terraform acc test group"),
resource.TestCheckResourceAttr("rancher_environment.foo", "orchestration", "cattle"),
),
},
resource.TestStep{
Config: testAccRancherEnvironmentUpdateConfig,
Check: resource.ComposeTestCheckFunc(
testAccCheckRancherEnvironmentExists("rancher_environment.foo", &environment),
resource.TestCheckResourceAttr("rancher_environment.foo", "name", "foo2"),
resource.TestCheckResourceAttr("rancher_environment.foo", "description", "Terraform acc test group - updated"),
resource.TestCheckResourceAttr("rancher_environment.foo", "orchestration", "swarm"),
),
},
},
})
}
func TestAccRancherEnvironment_disappears(t *testing.T) {
var environment rancherClient.Project
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckRancherEnvironmentDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccRancherEnvironmentConfig,
Check: resource.ComposeTestCheckFunc(
testAccCheckRancherEnvironmentExists("rancher_environment.foo", &environment),
testAccRancherEnvironmentDisappears(&environment),
),
ExpectNonEmptyPlan: true,
},
},
})
}
func testAccRancherEnvironmentDisappears(env *rancherClient.Project) resource.TestCheckFunc {
return func(s *terraform.State) error {
client := testAccProvider.Meta().(*Config)
if err := client.Project.Delete(env); err != nil {
return fmt.Errorf("Error deleting Environment: %s", err)
}
stateConf := &resource.StateChangeConf{
Pending: []string{"active", "removed", "removing"},
Target: []string{"removed"},
Refresh: EnvironmentStateRefreshFunc(client, env.Id),
Timeout: 10 * time.Minute,
Delay: 1 * time.Second,
MinTimeout: 3 * time.Second,
}
_, waitErr := stateConf.WaitForState()
if waitErr != nil {
return fmt.Errorf(
"Error waiting for environment (%s) to be removed: %s", env.Id, waitErr)
}
return nil
}
}
func testAccCheckRancherEnvironmentExists(n string, env *rancherClient.Project) resource.TestCheckFunc {
return func(s *terraform.State) error {
rs, ok := s.RootModule().Resources[n]
if !ok {
return fmt.Errorf("Not found: %s", n)
}
if rs.Primary.ID == "" {
return fmt.Errorf("No App Name is set")
}
client := testAccProvider.Meta().(*Config)
foundEnv, err := client.Project.ById(rs.Primary.ID)
if err != nil {
return err
}
if foundEnv.Resource.Id != rs.Primary.ID {
return fmt.Errorf("Environment not found")
}
*env = *foundEnv
return nil
}
}
func testAccCheckRancherEnvironmentDestroy(s *terraform.State) error {
client := testAccProvider.Meta().(*Config)
for _, rs := range s.RootModule().Resources {
if rs.Type != "rancher_environment" {
continue
}
env, err := client.Project.ById(rs.Primary.ID)
if err == nil {
if env != nil &&
env.Resource.Id == rs.Primary.ID &&
env.State != "removed" {
return fmt.Errorf("Environment still exists")
}
}
return nil
}
return nil
}
const testAccRancherEnvironmentConfig = `
resource "rancher_environment" "foo" {
name = "foo"
description = "Terraform acc test group"
orchestration = "cattle"
}
`
const testAccRancherEnvironmentUpdateConfig = `
resource "rancher_environment" "foo" {
name = "foo2"
description = "Terraform acc test group - updated"
orchestration = "swarm"
}
`