package localexec import ( "io/ioutil" "os" "strings" "testing" "github.com/hashicorp/terraform/config" "github.com/hashicorp/terraform/terraform" ) func TestResourceProvisioner_impl(t *testing.T) { var _ terraform.ResourceProvisioner = new(ResourceProvisioner) } func TestResourceProvider_Apply(t *testing.T) { defer os.Remove("test_out") c := testConfig(t, map[string]interface{}{ "command": "echo foo > test_out", }) p := new(ResourceProvisioner) _, err := p.Apply(nil, c) if err != nil { t.Fatalf("err: %v", err) } // Check the file raw, err := ioutil.ReadFile("test_out") if err != nil { t.Fatalf("err: %v", err) } actual := strings.TrimSpace(string(raw)) expected := "foo" if actual != expected { t.Fatalf("bad: %#v", actual) } } func TestResourceProvider_Validate_good(t *testing.T) { c := testConfig(t, map[string]interface{}{ "command": "echo foo", }) p := new(ResourceProvisioner) warn, errs := p.Validate(c) if len(warn) > 0 { t.Fatalf("Warnings: %v", warn) } if len(errs) > 0 { t.Fatalf("Errors: %v", errs) } } func TestResourceProvider_Validate_missing(t *testing.T) { c := testConfig(t, map[string]interface{}{}) p := new(ResourceProvisioner) warn, errs := p.Validate(c) if len(warn) > 0 { t.Fatalf("Warnings: %v", warn) } if len(errs) == 0 { t.Fatalf("Should have errors") } } func testConfig( t *testing.T, c map[string]interface{}) *terraform.ResourceConfig { r, err := config.NewRawConfig(c) if err != nil { t.Fatalf("bad: %s", err) } return terraform.NewResourceConfig(r) }