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terraform-provider-dynu/internal/dynuclient/client_test.go
T

432 lines
15 KiB
Go

package dynuclient_test
import (
"context"
"encoding/json"
"net/http"
"net/http/httptest"
"strings"
"testing"
"github.com/dynu/terraform-provider-dynu/internal/dynuclient"
"github.com/dynu/terraform-provider-dynu/internal/testutil/fakedynu"
)
func TestClientListDomainsSuccess(t *testing.T) {
fake := fakedynu.NewServer()
defer fake.Close()
client := dynuclient.New("test-key", dynuclient.WithBaseURL(fake.BaseURL()), dynuclient.WithHTTPClient(fake.Client()))
domains, err := client.ListDomains(context.Background())
if err != nil {
t.Fatalf("ListDomains() error = %v", err)
}
if len(domains) != 2 {
t.Fatalf("expected 2 domains, got %d", len(domains))
}
}
func TestClientDoRequestNon2xxStatus(t *testing.T) {
fake := fakedynu.NewServer()
defer fake.Close()
fake.SetRawResponse("/dns", 401, `{"message":"nope"}`)
client := dynuclient.New("test-key", dynuclient.WithBaseURL(fake.BaseURL()), dynuclient.WithHTTPClient(fake.Client()))
_, err := client.ListDomains(context.Background())
if err == nil || !strings.Contains(err.Error(), "status 401") {
t.Fatalf("expected status error, got %v", err)
}
}
func TestClientDoRequestAPIExceptionPayload(t *testing.T) {
fake := fakedynu.NewServer()
defer fake.Close()
fake.SetAPIError("/dns", fakedynu.APIError{HTTPStatus: 400, StatusCode: 400, Type: "Validation Exception", Message: "bad hostname"})
client := dynuclient.New("test-key", dynuclient.WithBaseURL(fake.BaseURL()), dynuclient.WithHTTPClient(fake.Client()))
_, err := client.ListDomains(context.Background())
if err == nil || !strings.Contains(err.Error(), "Validation Exception") {
t.Fatalf("expected API exception error, got %v", err)
}
}
func TestClientDoRequestMalformedJSON(t *testing.T) {
fake := fakedynu.NewServer()
defer fake.Close()
fake.SetRawResponse("/dns", 200, `{"statusCode":200,"domains":[`)
client := dynuclient.New("test-key", dynuclient.WithBaseURL(fake.BaseURL()), dynuclient.WithHTTPClient(fake.Client()))
_, err := client.ListDomains(context.Background())
if err == nil || !strings.Contains(err.Error(), "failed to decode dynu API response") {
t.Fatalf("expected decode error, got %v", err)
}
}
func TestClientGetRootDomainIncompleteResponse(t *testing.T) {
fake := fakedynu.NewServer()
defer fake.Close()
fake.SetRawResponse("/dns/getroot/www.a.example.com", 200, `{"statusCode":200,"id":0,"domainName":""}`)
client := dynuclient.New("test-key", dynuclient.WithBaseURL(fake.BaseURL()), dynuclient.WithHTTPClient(fake.Client()))
_, _, err := client.GetRootDomain(context.Background(), "www.a.example.com")
if err == nil || !strings.Contains(err.Error(), "incomplete root domain response") {
t.Fatalf("expected incomplete response error, got %v", err)
}
}
func TestClientGetRootDomainEscapesHostname(t *testing.T) {
fake := fakedynu.NewServer()
defer fake.Close()
fake.SetAPIError("/dns/getroot/spaces%20in%20name.example.com", fakedynu.APIError{HTTPStatus: 404, StatusCode: 404, Type: "Not Found", Message: "hostname not found"})
client := dynuclient.New("test-key", dynuclient.WithBaseURL(fake.BaseURL()), dynuclient.WithHTTPClient(fake.Client()))
_, _, err := client.GetRootDomain(context.Background(), "spaces in name.example.com")
if err == nil || !strings.Contains(err.Error(), "hostname not found") {
t.Fatalf("expected hostname not found error, got %v", err)
}
}
func TestClientDNSRecordCRUD(t *testing.T) {
fake := fakedynu.NewServer()
defer fake.Close()
client := dynuclient.New("test-key", dynuclient.WithBaseURL(fake.BaseURL()), dynuclient.WithHTTPClient(fake.Client()))
state := true
created, err := client.CreateDNSRecord(context.Background(), 1001, dynuclient.CreateDNSRecordRequest{
NodeName: "api",
RecordType: "TXT",
Content: stringPointer("created"),
TTL: 120,
State: &state,
Group: "integration",
})
if err != nil {
t.Fatalf("CreateDNSRecord() error = %v", err)
}
if created.ID == 0 {
t.Fatal("expected created record id")
}
got, err := client.GetDNSRecord(context.Background(), 1001, created.ID)
if err != nil {
t.Fatalf("GetDNSRecord() error = %v", err)
}
if got.Content != "created" {
t.Fatalf("expected content created, got %q", got.Content)
}
updated, err := client.UpdateDNSRecord(context.Background(), 1001, created.ID, dynuclient.UpdateDNSRecordRequest{
NodeName: "api",
RecordType: "TXT",
Content: stringPointer("updated"),
TTL: 180,
State: &state,
})
if err != nil {
t.Fatalf("UpdateDNSRecord() error = %v", err)
}
if updated.Content != "updated" || updated.TTL != 180 {
t.Fatalf("unexpected update response: %#v", updated)
}
if err := client.DeleteDNSRecord(context.Background(), 1001, created.ID); err != nil {
t.Fatalf("DeleteDNSRecord() error = %v", err)
}
_, err = client.GetDNSRecord(context.Background(), 1001, created.ID)
if err == nil || !strings.Contains(err.Error(), "record not found") {
t.Fatalf("expected record not found after delete, got %v", err)
}
}
func TestClientDNSRecordWriteAPIError(t *testing.T) {
fake := fakedynu.NewServer()
defer fake.Close()
fake.SetAPIError("/dns/1001/record", fakedynu.APIError{HTTPStatus: 400, StatusCode: 400, Type: "Validation Exception", Message: "recordType invalid"})
client := dynuclient.New("test-key", dynuclient.WithBaseURL(fake.BaseURL()), dynuclient.WithHTTPClient(fake.Client()))
_, err := client.CreateDNSRecord(context.Background(), 1001, dynuclient.CreateDNSRecordRequest{RecordType: "", Content: stringPointer("x")})
if err == nil || !strings.Contains(err.Error(), "Validation Exception") {
t.Fatalf("expected validation API error, got %v", err)
}
}
func TestClientCreateDNSRecordSendsIPv4AddressForARecord(t *testing.T) {
var captured map[string]any
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodPost || r.URL.Path != "/dns/1001/record" {
t.Fatalf("unexpected request %s %s", r.Method, r.URL.Path)
}
if err := json.NewDecoder(r.Body).Decode(&captured); err != nil {
t.Fatalf("failed to decode payload: %v", err)
}
_ = json.NewEncoder(w).Encode(map[string]any{
"statusCode": 200,
"id": 10,
"domainId": 1001,
"domainName": "example.com",
"nodeName": "www",
"hostname": "www.example.com",
"recordType": "A",
"content": "167.179.167.166",
"ttl": 300,
"state": true,
})
}))
defer server.Close()
client := dynuclient.New("test-key", dynuclient.WithBaseURL(server.URL), dynuclient.WithHTTPClient(server.Client()))
_, err := client.CreateDNSRecord(context.Background(), 1001, dynuclient.CreateDNSRecordRequest{
NodeName: "www",
RecordType: "A",
Content: stringPointer("167.179.167.166"),
TTL: 300,
})
if err != nil {
t.Fatalf("CreateDNSRecord() error = %v", err)
}
if captured["ipv4Address"] != "167.179.167.166" {
t.Fatalf("expected ipv4Address in payload, got %#v", captured)
}
if _, ok := captured["content"]; ok {
t.Fatalf("expected content to be omitted for A record, got %#v", captured["content"])
}
if _, ok := captured["ipv6Address"]; ok {
t.Fatalf("expected ipv6Address to be omitted for A record, got %#v", captured["ipv6Address"])
}
}
func TestClientUpdateDNSRecordSendsIPv6AddressForAAAARecord(t *testing.T) {
var captured map[string]any
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodPut || r.URL.Path != "/dns/1001/record/2002" {
t.Fatalf("unexpected request %s %s", r.Method, r.URL.Path)
}
if err := json.NewDecoder(r.Body).Decode(&captured); err != nil {
t.Fatalf("failed to decode payload: %v", err)
}
_ = json.NewEncoder(w).Encode(map[string]any{
"statusCode": 200,
"id": 2002,
"domainId": 1001,
"domainName": "example.com",
"nodeName": "www",
"hostname": "www.example.com",
"recordType": "AAAA",
"content": "2001:db8::123",
"ttl": 90,
"state": true,
})
}))
defer server.Close()
client := dynuclient.New("test-key", dynuclient.WithBaseURL(server.URL), dynuclient.WithHTTPClient(server.Client()))
_, err := client.UpdateDNSRecord(context.Background(), 1001, 2002, dynuclient.UpdateDNSRecordRequest{
NodeName: "www",
RecordType: "AAAA",
Content: stringPointer("2001:db8::123"),
TTL: 90,
})
if err != nil {
t.Fatalf("UpdateDNSRecord() error = %v", err)
}
if captured["recordType"] != "AAAA" {
t.Fatalf("expected recordType AAAA, got %#v", captured["recordType"])
}
if captured["ipv6Address"] != "2001:db8::123" {
t.Fatalf("expected ipv6Address in payload, got %#v", captured)
}
if _, ok := captured["content"]; ok {
t.Fatalf("expected content to be omitted for AAAA record, got %#v", captured["content"])
}
if _, ok := captured["ipv4Address"]; ok {
t.Fatalf("expected ipv4Address to be omitted for AAAA record, got %#v", captured["ipv4Address"])
}
}
func TestClientCreateDNSRecordSendsHostForCNAMERecord(t *testing.T) {
var captured map[string]any
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodPost || r.URL.Path != "/dns/1001/record" {
t.Fatalf("unexpected request %s %s", r.Method, r.URL.Path)
}
if err := json.NewDecoder(r.Body).Decode(&captured); err != nil {
t.Fatalf("failed to decode payload: %v", err)
}
_ = json.NewEncoder(w).Encode(map[string]any{
"statusCode": 200,
"id": 11,
"domainId": 1001,
"domainName": "example.com",
"nodeName": "alias",
"hostname": "alias.example.com",
"recordType": "CNAME",
"content": "target.example.com",
"host": "target.example.com",
"ttl": 90,
"state": true,
})
}))
defer server.Close()
client := dynuclient.New("test-key", dynuclient.WithBaseURL(server.URL), dynuclient.WithHTTPClient(server.Client()))
_, err := client.CreateDNSRecord(context.Background(), 1001, dynuclient.CreateDNSRecordRequest{
NodeName: "alias",
RecordType: "CNAME",
Content: stringPointer("target.example.com"),
TTL: 90,
})
if err != nil {
t.Fatalf("CreateDNSRecord() error = %v", err)
}
if captured["host"] != "target.example.com" {
t.Fatalf("expected host in payload, got %#v", captured)
}
if _, ok := captured["content"]; ok {
t.Fatalf("expected content to be omitted for CNAME record, got %#v", captured["content"])
}
}
func TestClientCreateDNSRecordSendsContentForTXTRecord(t *testing.T) {
var captured map[string]any
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodPost || r.URL.Path != "/dns/1001/record" {
t.Fatalf("unexpected request %s %s", r.Method, r.URL.Path)
}
if err := json.NewDecoder(r.Body).Decode(&captured); err != nil {
t.Fatalf("failed to decode payload: %v", err)
}
_ = json.NewEncoder(w).Encode(map[string]any{
"statusCode": 200,
"id": 12,
"domainId": 1001,
"domainName": "example.com",
"nodeName": "txt",
"hostname": "txt.example.com",
"recordType": "TXT",
"content": "hello",
"ttl": 90,
"state": true,
})
}))
defer server.Close()
client := dynuclient.New("test-key", dynuclient.WithBaseURL(server.URL), dynuclient.WithHTTPClient(server.Client()))
_, err := client.CreateDNSRecord(context.Background(), 1001, dynuclient.CreateDNSRecordRequest{
NodeName: "txt",
RecordType: "TXT",
Content: stringPointer("hello"),
TTL: 90,
})
if err != nil {
t.Fatalf("CreateDNSRecord() error = %v", err)
}
if captured["content"] != "hello" {
t.Fatalf("expected content in payload, got %#v", captured)
}
if _, ok := captured["ipv4Address"]; ok {
t.Fatalf("expected ipv4Address to be omitted for TXT record, got %#v", captured["ipv4Address"])
}
if _, ok := captured["ipv6Address"]; ok {
t.Fatalf("expected ipv6Address to be omitted for TXT record, got %#v", captured["ipv6Address"])
}
}
func TestClientCreateDNSRecordNormalizesZoneStyleContent(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodPost || r.URL.Path != "/dns/1001/record" {
t.Fatalf("unexpected request %s %s", r.Method, r.URL.Path)
}
_ = json.NewEncoder(w).Encode(map[string]any{
"statusCode": 200,
"id": 10,
"domainId": 1001,
"domainName": "example.com",
"nodeName": "www",
"hostname": "www.example.com",
"recordType": "A",
"content": "www.example.com. 300 IN A 167.179.167.166",
"ttl": 300,
"state": true,
})
}))
defer server.Close()
client := dynuclient.New("test-key", dynuclient.WithBaseURL(server.URL), dynuclient.WithHTTPClient(server.Client()))
record, err := client.CreateDNSRecord(context.Background(), 1001, dynuclient.CreateDNSRecordRequest{
NodeName: "www",
RecordType: "A",
Content: stringPointer("167.179.167.166"),
TTL: 300,
})
if err != nil {
t.Fatalf("CreateDNSRecord() error = %v", err)
}
if record.Content != "167.179.167.166" {
t.Fatalf("expected normalized content, got %q", record.Content)
}
}
func TestClientDoRequestTopLevelAPIExceptionPayload(t *testing.T) {
fake := fakedynu.NewServer()
defer fake.Close()
fake.SetRawResponse("/dns", 505, `{"statusCode":505,"type":"Validation Exception","message":"Invalid IP address."}`)
client := dynuclient.New("test-key", dynuclient.WithBaseURL(fake.BaseURL()), dynuclient.WithHTTPClient(fake.Client()))
_, err := client.ListDomains(context.Background())
if err == nil || !strings.Contains(err.Error(), "Invalid IP address.") {
t.Fatalf("expected top-level API error, got %v", err)
}
}
func TestClientCreateDNSRecordOmitsContentWhenUnset(t *testing.T) {
var captured map[string]any
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodPost || r.URL.Path != "/dns/1001/record" {
t.Fatalf("unexpected request %s %s", r.Method, r.URL.Path)
}
if err := json.NewDecoder(r.Body).Decode(&captured); err != nil {
t.Fatalf("failed to decode payload: %v", err)
}
_ = json.NewEncoder(w).Encode(map[string]any{
"statusCode": 200,
"id": 10,
"domainId": 1001,
"domainName": "example.com",
"nodeName": "www",
"hostname": "www.example.com",
"recordType": "A",
"ttl": 300,
"state": true,
})
}))
defer server.Close()
client := dynuclient.New("test-key", dynuclient.WithBaseURL(server.URL), dynuclient.WithHTTPClient(server.Client()))
_, err := client.CreateDNSRecord(context.Background(), 1001, dynuclient.CreateDNSRecordRequest{
NodeName: "www",
RecordType: "A",
TTL: 300,
})
if err != nil {
t.Fatalf("CreateDNSRecord() error = %v", err)
}
if _, ok := captured["content"]; ok {
t.Fatalf("expected content to be omitted, got %#v", captured["content"])
}
if _, ok := captured["ipv4Address"]; ok {
t.Fatalf("expected ipv4Address to be omitted, got %#v", captured["ipv4Address"])
}
}
func stringPointer(value string) *string {
return &value
}