opentofu/internal/addrs/provider_test.go
Martin Atkins e5f52e56f8 addrs: Rename DefaultRegistryHost to DefaultProviderRegistryHost
As the comment notes, this hostname is the default for provide source
addresses. We'll shortly be adding some address types to represent module
source addresses too, and so we'll also have DefaultModuleRegistryHost
for that situation.

(They'll actually both contain the the same hostname, but that's a
coincidence rather than a requirement.)
2021-06-03 08:50:34 -07:00

561 lines
11 KiB
Go

package addrs
import (
"testing"
"github.com/go-test/deep"
svchost "github.com/hashicorp/terraform-svchost"
)
func TestProviderString(t *testing.T) {
tests := []struct {
Input Provider
Want string
}{
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: "hashicorp",
},
NewDefaultProvider("test").String(),
},
{
Provider{
Type: "test-beta",
Hostname: DefaultProviderRegistryHost,
Namespace: "hashicorp",
},
NewDefaultProvider("test-beta").String(),
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: "hashicorp",
},
"registry.terraform.com/hashicorp/test",
},
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: "othercorp",
},
DefaultProviderRegistryHost.ForDisplay() + "/othercorp/test",
},
}
for _, test := range tests {
got := test.Input.String()
if got != test.Want {
t.Errorf("wrong result for %s\n", test.Input.String())
}
}
}
func TestProviderLegacyString(t *testing.T) {
tests := []struct {
Input Provider
Want string
}{
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: LegacyProviderNamespace,
},
"test",
},
{
Provider{
Type: "terraform",
Hostname: BuiltInProviderHost,
Namespace: BuiltInProviderNamespace,
},
"terraform",
},
}
for _, test := range tests {
got := test.Input.LegacyString()
if got != test.Want {
t.Errorf("wrong result for %s\ngot: %s\nwant: %s", test.Input.String(), got, test.Want)
}
}
}
func TestProviderDisplay(t *testing.T) {
tests := []struct {
Input Provider
Want string
}{
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: "hashicorp",
},
"hashicorp/test",
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: "hashicorp",
},
"registry.terraform.com/hashicorp/test",
},
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: "othercorp",
},
"othercorp/test",
},
}
for _, test := range tests {
got := test.Input.ForDisplay()
if got != test.Want {
t.Errorf("wrong result for %s\n", test.Input.String())
}
}
}
func TestProviderIsDefault(t *testing.T) {
tests := []struct {
Input Provider
Want bool
}{
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: "hashicorp",
},
true,
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: "hashicorp",
},
false,
},
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: "othercorp",
},
false,
},
}
for _, test := range tests {
got := test.Input.IsDefault()
if got != test.Want {
t.Errorf("wrong result for %s\n", test.Input.String())
}
}
}
func TestProviderIsBuiltIn(t *testing.T) {
tests := []struct {
Input Provider
Want bool
}{
{
Provider{
Type: "test",
Hostname: BuiltInProviderHost,
Namespace: BuiltInProviderNamespace,
},
true,
},
{
Provider{
Type: "terraform",
Hostname: BuiltInProviderHost,
Namespace: BuiltInProviderNamespace,
},
true,
},
{
Provider{
Type: "test",
Hostname: BuiltInProviderHost,
Namespace: "boop",
},
false,
},
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: BuiltInProviderNamespace,
},
false,
},
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: "hashicorp",
},
false,
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: "hashicorp",
},
false,
},
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: "othercorp",
},
false,
},
}
for _, test := range tests {
got := test.Input.IsBuiltIn()
if got != test.Want {
t.Errorf("wrong result for %s\ngot: %#v\nwant: %#v", test.Input.String(), got, test.Want)
}
}
}
func TestProviderIsLegacy(t *testing.T) {
tests := []struct {
Input Provider
Want bool
}{
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: LegacyProviderNamespace,
},
true,
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: LegacyProviderNamespace,
},
false,
},
{
Provider{
Type: "test",
Hostname: DefaultProviderRegistryHost,
Namespace: "hashicorp",
},
false,
},
}
for _, test := range tests {
got := test.Input.IsLegacy()
if got != test.Want {
t.Errorf("wrong result for %s\n", test.Input.String())
}
}
}
func TestParseProviderSourceStr(t *testing.T) {
tests := map[string]struct {
Want Provider
Err bool
}{
"registry.terraform.io/hashicorp/aws": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultProviderRegistryHost,
},
false,
},
"registry.Terraform.io/HashiCorp/AWS": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultProviderRegistryHost,
},
false,
},
"hashicorp/aws": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultProviderRegistryHost,
},
false,
},
"HashiCorp/AWS": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultProviderRegistryHost,
},
false,
},
"aws": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultProviderRegistryHost,
},
false,
},
"AWS": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultProviderRegistryHost,
},
false,
},
"example.com/foo-bar/baz-boop": {
Provider{
Type: "baz-boop",
Namespace: "foo-bar",
Hostname: svchost.Hostname("example.com"),
},
false,
},
"foo-bar/baz-boop": {
Provider{
Type: "baz-boop",
Namespace: "foo-bar",
Hostname: DefaultProviderRegistryHost,
},
false,
},
"localhost:8080/foo/bar": {
Provider{
Type: "bar",
Namespace: "foo",
Hostname: svchost.Hostname("localhost:8080"),
},
false,
},
"example.com/too/many/parts/here": {
Provider{},
true,
},
"/too///many//slashes": {
Provider{},
true,
},
"///": {
Provider{},
true,
},
"/ / /": { // empty strings
Provider{},
true,
},
"badhost!/hashicorp/aws": {
Provider{},
true,
},
"example.com/badnamespace!/aws": {
Provider{},
true,
},
"example.com/bad--namespace/aws": {
Provider{},
true,
},
"example.com/-badnamespace/aws": {
Provider{},
true,
},
"example.com/badnamespace-/aws": {
Provider{},
true,
},
"example.com/bad.namespace/aws": {
Provider{},
true,
},
"example.com/hashicorp/badtype!": {
Provider{},
true,
},
"example.com/hashicorp/bad--type": {
Provider{},
true,
},
"example.com/hashicorp/-badtype": {
Provider{},
true,
},
"example.com/hashicorp/badtype-": {
Provider{},
true,
},
"example.com/hashicorp/bad.type": {
Provider{},
true,
},
// We forbid the terraform- prefix both because it's redundant to
// include "terraform" in a Terraform provider name and because we use
// the longer prefix terraform-provider- to hint for users who might be
// accidentally using the git repository name or executable file name
// instead of the provider type.
"example.com/hashicorp/terraform-provider-bad": {
Provider{},
true,
},
"example.com/hashicorp/terraform-bad": {
Provider{},
true,
},
}
for name, test := range tests {
got, diags := ParseProviderSourceString(name)
for _, problem := range deep.Equal(got, test.Want) {
t.Errorf(problem)
}
if len(diags) > 0 {
if test.Err == false {
t.Errorf("got error, expected success")
}
} else {
if test.Err {
t.Errorf("got success, expected error")
}
}
}
}
func TestParseProviderPart(t *testing.T) {
tests := map[string]struct {
Want string
Error string
}{
`foo`: {
`foo`,
``,
},
`FOO`: {
`foo`,
``,
},
`Foo`: {
`foo`,
``,
},
`abc-123`: {
`abc-123`,
``,
},
`Испытание`: {
`испытание`,
``,
},
`münchen`: { // this is a precomposed u with diaeresis
`münchen`, // this is a precomposed u with diaeresis
``,
},
`münchen`: { // this is a separate u and combining diaeresis
`münchen`, // this is a precomposed u with diaeresis
``,
},
`abc--123`: {
``,
`cannot use multiple consecutive dashes`,
},
`xn--80akhbyknj4f`: { // this is the punycode form of "испытание", but we don't accept punycode here
``,
`cannot use multiple consecutive dashes`,
},
`abc.123`: {
``,
`dots are not allowed`,
},
`-abc123`: {
``,
`must contain only letters, digits, and dashes, and may not use leading or trailing dashes`,
},
`abc123-`: {
``,
`must contain only letters, digits, and dashes, and may not use leading or trailing dashes`,
},
``: {
``,
`must have at least one character`,
},
}
for given, test := range tests {
t.Run(given, func(t *testing.T) {
got, err := ParseProviderPart(given)
if test.Error != "" {
if err == nil {
t.Errorf("unexpected success\ngot: %s\nwant: %s", err, test.Error)
} else if got := err.Error(); got != test.Error {
t.Errorf("wrong error\ngot: %s\nwant: %s", got, test.Error)
}
} else {
if err != nil {
t.Errorf("unexpected error\ngot: %s\nwant: <nil>", err)
} else if got != test.Want {
t.Errorf("wrong result\ngot: %s\nwant: %s", got, test.Want)
}
}
})
}
}
func TestProviderEquals(t *testing.T) {
tests := []struct {
InputP Provider
OtherP Provider
Want bool
}{
{
NewProvider(DefaultProviderRegistryHost, "foo", "test"),
NewProvider(DefaultProviderRegistryHost, "foo", "test"),
true,
},
{
NewProvider(DefaultProviderRegistryHost, "foo", "test"),
NewProvider(DefaultProviderRegistryHost, "bar", "test"),
false,
},
{
NewProvider(DefaultProviderRegistryHost, "foo", "test"),
NewProvider(DefaultProviderRegistryHost, "foo", "my-test"),
false,
},
{
NewProvider(DefaultProviderRegistryHost, "foo", "test"),
NewProvider("example.com", "foo", "test"),
false,
},
}
for _, test := range tests {
t.Run(test.InputP.String(), func(t *testing.T) {
got := test.InputP.Equals(test.OtherP)
if got != test.Want {
t.Errorf("wrong result\ngot: %v\nwant: %v", got, test.Want)
}
})
}
}