opentofu/internal/terraform/upgrade_resource_state_test.go
Martin Atkins 36d0a50427 Move terraform/ to internal/terraform/
This is part of a general effort to move all of Terraform's non-library
package surface under internal in order to reinforce that these are for
internal use within Terraform only.

If you were previously importing packages under this prefix into an
external codebase, you could pin to an earlier release tag as an interim
solution until you've make a plan to achieve the same functionality some
other way.
2021-05-17 14:09:07 -07:00

149 lines
2.6 KiB
Go

package terraform
import (
"reflect"
"testing"
"github.com/zclconf/go-cty/cty"
)
func TestStripRemovedStateAttributes(t *testing.T) {
cases := []struct {
name string
state map[string]interface{}
expect map[string]interface{}
ty cty.Type
modified bool
}{
{
"removed string",
map[string]interface{}{
"a": "ok",
"b": "gone",
},
map[string]interface{}{
"a": "ok",
},
cty.Object(map[string]cty.Type{
"a": cty.String,
}),
true,
},
{
"removed null",
map[string]interface{}{
"a": "ok",
"b": nil,
},
map[string]interface{}{
"a": "ok",
},
cty.Object(map[string]cty.Type{
"a": cty.String,
}),
true,
},
{
"removed nested string",
map[string]interface{}{
"a": "ok",
"b": map[string]interface{}{
"a": "ok",
"b": "removed",
},
},
map[string]interface{}{
"a": "ok",
"b": map[string]interface{}{
"a": "ok",
},
},
cty.Object(map[string]cty.Type{
"a": cty.String,
"b": cty.Object(map[string]cty.Type{
"a": cty.String,
}),
}),
true,
},
{
"removed nested list",
map[string]interface{}{
"a": "ok",
"b": map[string]interface{}{
"a": "ok",
"b": []interface{}{"removed"},
},
},
map[string]interface{}{
"a": "ok",
"b": map[string]interface{}{
"a": "ok",
},
},
cty.Object(map[string]cty.Type{
"a": cty.String,
"b": cty.Object(map[string]cty.Type{
"a": cty.String,
}),
}),
true,
},
{
"removed keys in set of objs",
map[string]interface{}{
"a": "ok",
"b": map[string]interface{}{
"a": "ok",
"set": []interface{}{
map[string]interface{}{
"x": "ok",
"y": "removed",
},
map[string]interface{}{
"x": "ok",
"y": "removed",
},
},
},
},
map[string]interface{}{
"a": "ok",
"b": map[string]interface{}{
"a": "ok",
"set": []interface{}{
map[string]interface{}{
"x": "ok",
},
map[string]interface{}{
"x": "ok",
},
},
},
},
cty.Object(map[string]cty.Type{
"a": cty.String,
"b": cty.Object(map[string]cty.Type{
"a": cty.String,
"set": cty.Set(cty.Object(map[string]cty.Type{
"x": cty.String,
})),
}),
}),
true,
},
}
for _, tc := range cases {
t.Run(tc.name, func(t *testing.T) {
modified := removeRemovedAttrs(tc.state, tc.ty)
if !reflect.DeepEqual(tc.state, tc.expect) {
t.Fatalf("expected: %#v\n got: %#v\n", tc.expect, tc.state)
}
if modified != tc.modified {
t.Fatal("incorrect return value")
}
})
}
}