Add tests documenting Notes API parameter format bug

This commit is contained in:
Oliver Jakoubek 2026-01-14 18:14:14 +01:00
commit 9145157ba7
2 changed files with 155 additions and 0 deletions

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@ -13,6 +13,7 @@
{"id":"checkvist-api-8q3","title":"Set up Mage build targets","description":"Create magefiles/magefile.go with:\n- Test() - run go test -v ./...\n- Coverage() - run go test -coverprofile=coverage.out ./...\n- Lint() - run staticcheck ./...\n- Fmt() - run gofmt -w .\n- Check() - run all quality checks (fmt, vet, staticcheck, test)\nEnsure magefiles has its own go.mod importing magefile.org/mage","status":"closed","priority":0,"issue_type":"task","owner":"mail@oliverjakoubek.de","created_at":"2026-01-14T12:31:09.228450637+01:00","created_by":"Oliver Jakoubek","updated_at":"2026-01-14T13:33:08.511791793+01:00","closed_at":"2026-01-14T13:33:08.511791793+01:00","close_reason":"Closed","dependencies":[{"issue_id":"checkvist-api-8q3","depends_on_id":"checkvist-api-5wr","type":"blocks","created_at":"2026-01-14T12:32:48.556022687+01:00","created_by":"Oliver Jakoubek"}]}
{"id":"checkvist-api-8u6","title":"Implement HTTP request helper with retry logic","description":"Add internal HTTP helper to client.go:\n- doRequest(ctx, method, path, body) helper for all API calls\n- Automatic authentication check before requests\n- JSON marshaling/unmarshaling\n- Exponential backoff retry for:\n - HTTP 429 (Too Many Requests)\n - HTTP 5xx (Server Errors)\n - Network errors (timeout, connection reset)\n- Respect context cancellation\n- Optional debug logging of requests/responses via slog","status":"closed","priority":0,"issue_type":"task","owner":"mail@oliverjakoubek.de","created_at":"2026-01-14T12:31:08.780244392+01:00","created_by":"Oliver Jakoubek","updated_at":"2026-01-14T13:27:52.914675409+01:00","closed_at":"2026-01-14T13:27:52.914675409+01:00","close_reason":"Closed","dependencies":[{"issue_id":"checkvist-api-8u6","depends_on_id":"checkvist-api-ymg","type":"blocks","created_at":"2026-01-14T12:32:47.973194416+01:00","created_by":"Oliver Jakoubek"},{"issue_id":"checkvist-api-8u6","depends_on_id":"checkvist-api-mnh","type":"blocks","created_at":"2026-01-14T12:32:48.268500727+01:00","created_by":"Oliver Jakoubek"}]}
{"id":"checkvist-api-93m","title":"Create CHANGELOG","description":"Create CHANGELOG.md following Keep a Changelog format:\n- [Unreleased] section for ongoing work\n- Initial release preparation notes\n- Document all features implemented","status":"closed","priority":0,"issue_type":"task","owner":"mail@oliverjakoubek.de","created_at":"2026-01-14T12:31:39.009748936+01:00","created_by":"Oliver Jakoubek","updated_at":"2026-01-14T13:37:00.644317886+01:00","closed_at":"2026-01-14T13:37:00.644317886+01:00","close_reason":"Closed"}
{"id":"checkvist-api-awg","title":"Fix Notes.Create API parameter format","description":"## Problem\n\nThe `NoteService.Create` method fails with a 400 Bad Request error:\n\n```\ncheckvist API error (status 400): {\"message\":\"comment[comment] parameter is required\"}\n```\n\n## Root Cause\n\nThe Checkvist API expects nested parameters in the format `comment[comment]`, but the current implementation sends a flat JSON structure:\n\n**Current (incorrect):**\n```json\n{\"comment\": \"Note text\"}\n```\n\n**Expected by API:**\n```json\n{\"comment\": {\"comment\": \"Note text\"}}\n```\n\n## Affected Code\n\n`notes.go` lines 37-51:\n```go\ntype createNoteRequest struct {\n Comment string `json:\"comment\"`\n}\n\nfunc (s *NoteService) Create(ctx context.Context, comment string) (*Note, error) {\n path := fmt.Sprintf(\"/checklists/%d/tasks/%d/comments.json\", s.checklistID, s.taskID)\n body := createNoteRequest{Comment: comment}\n // ...\n}\n```\n\n## Solution\n\nChange `createNoteRequest` to use nested structure:\n\n```go\ntype createNoteRequest struct {\n Comment struct {\n Comment string `json:\"comment\"`\n } `json:\"comment\"`\n}\n```\n\nOr create a wrapper struct for clarity.\n\n## Likely Affected Methods\n\n- `NoteService.Create` - confirmed broken\n- `NoteService.Update` - likely same issue (uses `updateNoteRequest`)\n\n## Reproduction\n\n```go\nnote, err := client.Notes(checklistID, taskID).Create(ctx, \"Test note\")\n// Returns: API error 400, \"comment[comment] parameter is required\"\n```","status":"open","priority":1,"issue_type":"bug","owner":"mail@oliverjakoubek.de","created_at":"2026-01-14T18:12:27.03448075+01:00","created_by":"Oliver Jakoubek","updated_at":"2026-01-14T18:12:27.03448075+01:00"}
{"id":"checkvist-api-bbx","title":"Write unit tests for Notes","description":"Create notes_test.go with tests:\n- TestNotes_List\n- TestNotes_Create\n- TestNotes_Update\n- TestNotes_Delete\nUse table-driven tests. Create testdata/notes/ fixtures.","status":"closed","priority":0,"issue_type":"task","owner":"mail@oliverjakoubek.de","created_at":"2026-01-14T12:31:37.829382141+01:00","created_by":"Oliver Jakoubek","updated_at":"2026-01-14T13:47:17.141162679+01:00","closed_at":"2026-01-14T13:47:17.141162679+01:00","close_reason":"Closed","dependencies":[{"issue_id":"checkvist-api-bbx","depends_on_id":"checkvist-api-5ab","type":"blocks","created_at":"2026-01-14T12:33:14.119755191+01:00","created_by":"Oliver Jakoubek"}]}
{"id":"checkvist-api-br3","title":"Core API Operations","description":"Phase 2: Implement CRUD operations for Checklists, Tasks, and Notes. All P0 (must-have) features for the library.","status":"closed","priority":0,"issue_type":"epic","owner":"mail@oliverjakoubek.de","created_at":"2026-01-14T12:30:53.20627925+01:00","created_by":"Oliver Jakoubek","updated_at":"2026-01-14T14:29:26.991139668+01:00","closed_at":"2026-01-14T14:29:26.991139668+01:00","close_reason":"Alle zugehörigen Tasks abgeschlossen"}
{"id":"checkvist-api-c2k","title":"Implement Checklist operations","description":"Create checklists.go with ChecklistService:\n- client.Checklists() returns ChecklistService\n- List(ctx) ([]Checklist, error) - GET /checklists.json\n- Get(ctx, id) (*Checklist, error) - GET /checklists/{id}.json\n- Create(ctx, name) (*Checklist, error) - POST /checklists.json\n- Update(ctx, id, name) (*Checklist, error) - PUT /checklists/{id}.json\n- Delete(ctx, id) error - DELETE /checklists/{id}.json\n- Support archived filter in List\nContext support for all methods.","status":"closed","priority":0,"issue_type":"feature","owner":"mail@oliverjakoubek.de","created_at":"2026-01-14T12:30:53.566197933+01:00","created_by":"Oliver Jakoubek","updated_at":"2026-01-14T13:38:06.162666425+01:00","closed_at":"2026-01-14T13:38:06.162666425+01:00","close_reason":"Closed","dependencies":[{"issue_id":"checkvist-api-c2k","depends_on_id":"checkvist-api-8u6","type":"blocks","created_at":"2026-01-14T12:32:54.533462004+01:00","created_by":"Oliver Jakoubek"},{"issue_id":"checkvist-api-c2k","depends_on_id":"checkvist-api-lpn","type":"blocks","created_at":"2026-01-14T12:32:54.859645166+01:00","created_by":"Oliver Jakoubek"}]}

View file

@ -170,3 +170,157 @@ func TestNotes_Delete(t *testing.T) {
t.Error("expected DELETE to be called")
}
}
// TestNotes_Create_RealAPIFormat tests that the client sends the correct
// nested parameter format expected by the real Checkvist API.
// The API expects: {"comment": {"comment": "text"}}
// Not the flat format: {"comment": "text"}
//
// This test documents the current FAILING behavior - it should pass once
// the parameter format is fixed.
func TestNotes_Create_RealAPIFormat(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
switch r.URL.Path {
case "/auth/login.json":
json.NewEncoder(w).Encode(map[string]string{"token": "test-token"})
case "/checklists/1/tasks/101/comments.json":
if r.Method != http.MethodPost {
t.Errorf("expected POST, got %s", r.Method)
}
// Parse the request body as raw JSON to check structure
var rawBody map[string]interface{}
if err := json.NewDecoder(r.Body).Decode(&rawBody); err != nil {
t.Fatalf("failed to decode request: %v", err)
}
// The real API expects nested format: {"comment": {"comment": "text"}}
commentField, ok := rawBody["comment"]
if !ok {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(`{"message":"comment[comment] parameter is required"}`))
return
}
// Check if it's the nested format (map) or flat format (string)
switch v := commentField.(type) {
case map[string]interface{}:
// Correct nested format: {"comment": {"comment": "text"}}
innerComment, ok := v["comment"].(string)
if !ok || innerComment == "" {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(`{"message":"comment[comment] parameter is required"}`))
return
}
// Success - return created note
response := Note{
ID: 600,
TaskID: 101,
Comment: innerComment,
CreatedAt: NewAPITime(time.Now()),
UpdatedAt: NewAPITime(time.Now()),
}
json.NewEncoder(w).Encode(response)
case string:
// Wrong flat format: {"comment": "text"} - this is what the current code sends
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(`{"message":"comment[comment] parameter is required"}`))
default:
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(`{"message":"comment[comment] parameter is required"}`))
}
default:
t.Errorf("unexpected path: %s", r.URL.Path)
}
}))
defer server.Close()
client := NewClient("user@example.com", "api-key", WithBaseURL(server.URL))
note, err := client.Notes(1, 101).Create(context.Background(), "Test note content")
// Currently this FAILS because the code sends flat format {"comment": "text"}
// but the API expects nested format {"comment": {"comment": "text"}}
if err != nil {
if apiErr, ok := err.(*APIError); ok && apiErr.StatusCode == 400 {
t.Skipf("KNOWN BUG: Notes.Create sends wrong parameter format: %v", err)
}
t.Fatalf("unexpected error: %v", err)
}
if note.ID != 600 {
t.Errorf("expected ID 600, got %d", note.ID)
}
if note.Comment != "Test note content" {
t.Errorf("expected comment 'Test note content', got %s", note.Comment)
}
}
// TestNotes_Update_RealAPIFormat tests that Update also uses the correct nested format.
func TestNotes_Update_RealAPIFormat(t *testing.T) {
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
switch r.URL.Path {
case "/auth/login.json":
json.NewEncoder(w).Encode(map[string]string{"token": "test-token"})
case "/checklists/1/tasks/101/comments/501.json":
if r.Method != http.MethodPut {
t.Errorf("expected PUT, got %s", r.Method)
}
var rawBody map[string]interface{}
if err := json.NewDecoder(r.Body).Decode(&rawBody); err != nil {
t.Fatalf("failed to decode request: %v", err)
}
commentField, ok := rawBody["comment"]
if !ok {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(`{"message":"comment[comment] parameter is required"}`))
return
}
switch v := commentField.(type) {
case map[string]interface{}:
innerComment, ok := v["comment"].(string)
if !ok || innerComment == "" {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(`{"message":"comment[comment] parameter is required"}`))
return
}
response := Note{
ID: 501,
TaskID: 101,
Comment: innerComment,
UpdatedAt: NewAPITime(time.Now()),
}
json.NewEncoder(w).Encode(response)
case string:
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(`{"message":"comment[comment] parameter is required"}`))
default:
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(`{"message":"comment[comment] parameter is required"}`))
}
default:
t.Errorf("unexpected path: %s", r.URL.Path)
}
}))
defer server.Close()
client := NewClient("user@example.com", "api-key", WithBaseURL(server.URL))
note, err := client.Notes(1, 101).Update(context.Background(), 501, "Updated content")
if err != nil {
if apiErr, ok := err.(*APIError); ok && apiErr.StatusCode == 400 {
t.Skipf("KNOWN BUG: Notes.Update sends wrong parameter format: %v", err)
}
t.Fatalf("unexpected error: %v", err)
}
if note.Comment != "Updated content" {
t.Errorf("expected comment 'Updated content', got %s", note.Comment)
}
}