terraform/builtin/providers/google/resource_sql_user_migrate_t...

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package google
import (
"testing"
"github.com/hashicorp/terraform/terraform"
)
func TestSqlUserMigrateState(t *testing.T) {
cases := map[string]struct {
StateVersion int
Attributes map[string]string
Expected map[string]string
Meta interface{}
ID string
ExpectedID string
}{
"change id from $NAME to $INSTANCENAME.$NAME": {
StateVersion: 0,
Attributes: map[string]string{
"name": "tf-user",
"instance": "tf-instance",
},
Expected: map[string]string{
"name": "tf-user",
"instance": "tf-instance",
},
Meta: &Config{},
ID: "tf-user",
ExpectedID: "tf-instance/tf-user",
},
}
for tn, tc := range cases {
is := &terraform.InstanceState{
ID: tc.ID,
Attributes: tc.Attributes,
}
is, err := resourceSqlUserMigrateState(
tc.StateVersion, is, tc.Meta)
if err != nil {
t.Fatalf("bad: %s, err: %#v", tn, err)
}
if is.ID != tc.ExpectedID {
t.Fatalf("bad ID.\n\n expected: %s\n got: %s", tc.ExpectedID, is.ID)
}
for k, v := range tc.Expected {
if is.Attributes[k] != v {
t.Fatalf(
"bad: %s\n\n expected: %#v -> %#v\n got: %#v -> %#v\n in: %#v",
tn, k, v, k, is.Attributes[k], is.Attributes)
}
}
}
}
func TestSqlUserMigrateState_empty(t *testing.T) {
var is *terraform.InstanceState
var meta *Config
// should handle nil
is, err := resourceSqlUserMigrateState(0, is, meta)
if err != nil {
t.Fatalf("err: %#v", err)
}
if is != nil {
t.Fatalf("expected nil instancestate, got: %#v", is)
}
// should handle non-nil but empty
is = &terraform.InstanceState{}
is, err = resourceSqlUserMigrateState(0, is, meta)
if err != nil {
t.Fatalf("err: %#v", err)
}
}