terraform/terraform/transform_targets_test.go

100 lines
1.9 KiB
Go

package terraform
import (
"strings"
"testing"
)
func TestTargetsTransformer(t *testing.T) {
mod := testModule(t, "transform-targets-basic")
g := Graph{Path: RootModulePath}
{
tf := &ConfigTransformer{Module: mod}
if err := tf.Transform(&g); err != nil {
t.Fatalf("err: %s", err)
}
}
{
transform := &AttachResourceConfigTransformer{Module: mod}
if err := transform.Transform(&g); err != nil {
t.Fatalf("err: %s", err)
}
}
{
transform := &ReferenceTransformer{}
if err := transform.Transform(&g); err != nil {
t.Fatalf("err: %s", err)
}
}
{
transform := &TargetsTransformer{Targets: []string{"aws_instance.me"}}
if err := transform.Transform(&g); err != nil {
t.Fatalf("err: %s", err)
}
}
actual := strings.TrimSpace(g.String())
expected := strings.TrimSpace(`
aws_instance.me
aws_subnet.me
aws_subnet.me
aws_vpc.me
aws_vpc.me
`)
if actual != expected {
t.Fatalf("bad:\n\nexpected:\n%s\n\ngot:\n%s\n", expected, actual)
}
}
func TestTargetsTransformer_destroy(t *testing.T) {
mod := testModule(t, "transform-targets-destroy")
g := Graph{Path: RootModulePath}
{
tf := &ConfigTransformer{Module: mod}
if err := tf.Transform(&g); err != nil {
t.Fatalf("err: %s", err)
}
}
{
transform := &AttachResourceConfigTransformer{Module: mod}
if err := transform.Transform(&g); err != nil {
t.Fatalf("err: %s", err)
}
}
{
transform := &ReferenceTransformer{}
if err := transform.Transform(&g); err != nil {
t.Fatalf("err: %s", err)
}
}
{
transform := &TargetsTransformer{
Targets: []string{"aws_instance.me"},
Destroy: true,
}
if err := transform.Transform(&g); err != nil {
t.Fatalf("err: %s", err)
}
}
actual := strings.TrimSpace(g.String())
expected := strings.TrimSpace(`
aws_elb.me
aws_instance.me
aws_instance.me
aws_instance.metoo
aws_instance.me
`)
if actual != expected {
t.Fatalf("bad:\n\nexpected:\n%s\n\ngot:\n%s\n", expected, actual)
}
}