terraform/builtin/providers/docker/resource_docker_volume_test.go

68 lines
1.6 KiB
Go
Raw Normal View History

package docker
import (
"fmt"
"testing"
dc "github.com/fsouza/go-dockerclient"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
)
func TestAccDockerVolume_basic(t *testing.T) {
var v dc.Volume
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccDockerVolumeConfig,
Check: resource.ComposeTestCheckFunc(
checkDockerVolume("docker_volume.foo", &v),
resource.TestCheckResourceAttr("docker_volume.foo", "id", "testAccDockerVolume_basic"),
resource.TestCheckResourceAttr("docker_volume.foo", "name", "testAccDockerVolume_basic"),
),
},
},
})
}
func checkDockerVolume(n string, volume *dc.Volume) 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 ID is set")
}
client := testAccProvider.Meta().(*dc.Client)
volumes, err := client.ListVolumes(dc.ListVolumesOptions{})
if err != nil {
return err
}
for _, v := range volumes {
if v.Name == rs.Primary.ID {
inspected, err := client.InspectVolume(v.Name)
if err != nil {
return fmt.Errorf("Volume could not be inspected: %s", err)
}
*volume = *inspected
return nil
}
}
return fmt.Errorf("Volume not found: %s", rs.Primary.ID)
}
}
const testAccDockerVolumeConfig = `
resource "docker_volume" "foo" {
name = "testAccDockerVolume_basic"
}
`