terraform/addrs/provider_test.go

561 lines
10 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: DefaultRegistryHost,
Namespace: "hashicorp",
},
NewDefaultProvider("test").String(),
},
{
Provider{
Type: "test-beta",
Hostname: DefaultRegistryHost,
Namespace: "hashicorp",
},
NewDefaultProvider("test-beta").String(),
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: "hashicorp",
},
"registry.terraform.com/hashicorp/test",
},
{
Provider{
Type: "test",
Hostname: DefaultRegistryHost,
Namespace: "othercorp",
},
DefaultRegistryHost.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: DefaultRegistryHost,
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: DefaultRegistryHost,
Namespace: "hashicorp",
},
"hashicorp/test",
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: "hashicorp",
},
"registry.terraform.com/hashicorp/test",
},
{
Provider{
Type: "test",
Hostname: DefaultRegistryHost,
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: DefaultRegistryHost,
Namespace: "hashicorp",
},
true,
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: "hashicorp",
},
false,
},
{
Provider{
Type: "test",
Hostname: DefaultRegistryHost,
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: DefaultRegistryHost,
Namespace: BuiltInProviderNamespace,
},
false,
},
{
Provider{
Type: "test",
Hostname: DefaultRegistryHost,
Namespace: "hashicorp",
},
false,
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: "hashicorp",
},
false,
},
{
Provider{
Type: "test",
Hostname: DefaultRegistryHost,
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: DefaultRegistryHost,
Namespace: LegacyProviderNamespace,
},
true,
},
{
Provider{
Type: "test",
Hostname: "registry.terraform.com",
Namespace: LegacyProviderNamespace,
},
false,
},
{
Provider{
Type: "test",
Hostname: DefaultRegistryHost,
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: DefaultRegistryHost,
},
false,
},
"registry.Terraform.io/HashiCorp/AWS": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultRegistryHost,
},
false,
},
"hashicorp/aws": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultRegistryHost,
},
false,
},
"HashiCorp/AWS": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultRegistryHost,
},
false,
},
"aws": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultRegistryHost,
},
false,
},
"AWS": {
Provider{
Type: "aws",
Namespace: "hashicorp",
Hostname: DefaultRegistryHost,
},
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: DefaultRegistryHost,
},
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(DefaultRegistryHost, "foo", "test"),
NewProvider(DefaultRegistryHost, "foo", "test"),
true,
},
{
NewProvider(DefaultRegistryHost, "foo", "test"),
NewProvider(DefaultRegistryHost, "bar", "test"),
false,
},
{
NewProvider(DefaultRegistryHost, "foo", "test"),
NewProvider(DefaultRegistryHost, "foo", "my-test"),
false,
},
{
NewProvider(DefaultRegistryHost, "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)
}
})
}
}