vikunja/veans/internal/commands/update_test.go

363 lines
13 KiB
Go

// Vikunja is a to-do list application to facilitate your life.
// Copyright 2018-present Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package commands
import (
"context"
"encoding/json"
"io"
"net/http"
"net/http/httptest"
"reflect"
"strings"
"sync"
"testing"
"code.vikunja.io/veans/internal/client"
"code.vikunja.io/veans/internal/config"
)
func TestComposeDescription_FullReplace(t *testing.T) {
f := &updateFlags{description: "new body", descriptionIsSet: true}
got, changed, err := composeDescription("old body", f)
if err != nil {
t.Fatal(err)
}
if !changed || got != "new body" {
t.Fatalf("got %q changed=%v", got, changed)
}
}
func TestComposeDescription_SurgicalReplace(t *testing.T) {
f := &updateFlags{
replaceOld: "TODO",
replaceNew: "DONE",
}
got, changed, err := composeDescription("- [ ] TODO part 1\n- [ ] something else", f)
if err != nil {
t.Fatal(err)
}
if !changed || !strings.Contains(got, "DONE part 1") {
t.Fatalf("got %q", got)
}
}
func TestComposeDescription_ReplaceNotUnique(t *testing.T) {
f := &updateFlags{
replaceOld: "x",
replaceNew: "y",
}
if _, _, err := composeDescription("xxx", f); err == nil {
t.Fatal("expected error on non-unique match")
}
}
func TestComposeDescription_ReplaceNotFound(t *testing.T) {
f := &updateFlags{
replaceOld: "missing",
replaceNew: "y",
}
if _, _, err := composeDescription("hello", f); err == nil {
t.Fatal("expected error on no match")
}
}
func TestComposeDescription_Append(t *testing.T) {
f := &updateFlags{descriptionApp: "## Notes"}
got, changed, err := composeDescription("body", f)
if err != nil {
t.Fatal(err)
}
if !changed || got != "body\n## Notes" {
t.Fatalf("got %q", got)
}
}
func TestComposeDescription_AppendOnEmpty(t *testing.T) {
f := &updateFlags{descriptionApp: "first line"}
got, changed, err := composeDescription("", f)
if err != nil {
t.Fatal(err)
}
if !changed || got != "first line" {
t.Fatalf("got %q", got)
}
}
func TestComposeDescription_NoOp(t *testing.T) {
f := &updateFlags{}
got, changed, err := composeDescription("body", f)
if err != nil {
t.Fatal(err)
}
if changed || got != "body" {
t.Fatalf("expected no-op, got %q changed=%v", got, changed)
}
}
func TestComposeDescription_ReplaceNewWithoutOld(t *testing.T) {
f := &updateFlags{replaceNew: "y"}
if _, _, err := composeDescription("body", f); err == nil {
t.Fatal("expected error: --description-replace-new without --description-replace-old")
}
}
func TestNormalizeLabelTitle(t *testing.T) {
cases := map[string]string{
"foo": "veans:foo",
"veans:bar": "veans:bar",
" baz ": "veans:baz",
"veans:already-prefixed": "veans:already-prefixed",
}
for in, want := range cases {
if got := normalizeLabelTitle(in); got != want {
t.Errorf("normalize(%q) = %q, want %q", in, got, want)
}
}
}
// recordedCall captures one HTTP request made during a runUpdate invocation.
// The fake server appends these in order; tests assert against the sequence.
type recordedCall struct {
method string
path string
}
// startRecordingServer spins up an httptest.Server that answers every
// Vikunja endpoint runUpdate touches with the minimum payload needed to
// keep the call chain alive, while appending each (method, path) to the
// returned slice. The server intentionally does NOT validate request
// bodies — the goal here is to pin call ORDER, not wire shape (which the
// e2e suite already covers).
func startRecordingServer(t *testing.T) (*httptest.Server, *[]recordedCall) {
t.Helper()
var (
mu sync.Mutex
calls []recordedCall
)
srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
mu.Lock()
calls = append(calls, recordedCall{method: r.Method, path: r.URL.Path})
mu.Unlock()
w.Header().Set("Content-Type", "application/json")
switch {
case r.Method == http.MethodGet && r.URL.Path == "/api/v2/tasks/42":
// Initial fetch + the final refetch both land here. Return a
// fixed task with an empty label set — labels.go's
// findLabelOnTask only iterates t.Labels.
_ = json.NewEncoder(w).Encode(map[string]any{
"id": 42, "title": "t", "updated": "2026-01-01T00:00:00Z",
})
case r.Method == http.MethodPost && r.URL.Path == "/api/v2/tasks/42/comments":
_ = json.NewEncoder(w).Encode(map[string]any{"id": 1, "comment": ""})
case r.Method == http.MethodPatch && r.URL.Path == "/api/v2/tasks/42":
// UpdateTask (merge-patch). Echo back the id so the encoder
// downstream is happy with a non-nil Task.
_ = json.NewEncoder(w).Encode(map[string]any{"id": 42})
case r.Method == http.MethodPut && strings.HasPrefix(r.URL.Path, "/api/v2/projects/") && strings.HasSuffix(r.URL.Path, "/tasks"):
// Bucket-task move (PUT .../buckets/{b}/tasks).
_ = json.NewEncoder(w).Encode(map[string]any{"id": 42})
case r.Method == http.MethodGet && r.URL.Path == "/api/v2/labels":
// getOrCreateLabelByTitle's lookup. Empty envelope → falls through
// to label creation.
_ = json.NewEncoder(w).Encode(map[string]any{"items": []any{}, "total_pages": 1})
case r.Method == http.MethodPost && r.URL.Path == "/api/v2/labels":
_ = json.NewEncoder(w).Encode(map[string]any{"id": 99, "title": "veans:bug"})
case r.Method == http.MethodPost && r.URL.Path == "/api/v2/tasks/42/labels":
_ = json.NewEncoder(w).Encode(map[string]any{"id": 99})
default:
t.Errorf("unexpected request: %s %s", r.Method, r.URL.Path)
http.Error(w, "unexpected", http.StatusInternalServerError)
}
}))
t.Cleanup(srv.Close)
return srv, &calls
}
// newTestRuntime returns a *runtime suitable for runUpdate tests. The
// bucket IDs match the order the canonical statuses appear in
// status.BucketTitleAliases — Todo=10, InProgress=11, etc. — so test
// assertions can name the moved-to bucket by id.
func newTestRuntime(serverURL string) *runtime {
return &runtime{
cfg: &config.Config{
Server: serverURL,
ProjectID: 7,
ViewID: 1,
Buckets: config.Buckets{
Todo: 10, InProgress: 11, InReview: 12, Done: 13, Scrapped: 14,
},
},
client: client.New(serverURL, "tk"),
}
}
// TestRunUpdate_ScrappedOrdersCommentUpdateMove pins the audit-trail
// ordering invariant from CLAUDE.md ("Comments for `--status scrapped`
// post BEFORE the bucket move so the audit trail reads in chronological
// order"). A refactor that hoists the bucket move ahead of the comment
// would silently swap the timeline; this test fails if that happens.
func TestRunUpdate_ScrappedOrdersCommentUpdateMove(t *testing.T) {
srv, calls := startRecordingServer(t)
rt := newTestRuntime(srv.URL)
if _, err := runUpdate(context.Background(), rt, 42, &updateFlags{
statusName: "scrapped",
reason: "obsolete",
}); err != nil {
t.Fatalf("runUpdate: %v", err)
}
want := []recordedCall{
{http.MethodGet, "/api/v2/tasks/42"}, // current task fetch
{http.MethodPost, "/api/v2/tasks/42/comments"}, // "Scrapped: obsolete"
{http.MethodPatch, "/api/v2/tasks/42"}, // field update (done=true)
{http.MethodPut, "/api/v2/projects/7/views/1/buckets/14/tasks"}, // bucket move to Scrapped
{http.MethodGet, "/api/v2/tasks/42"}, // refetch with new bucket
}
if !reflect.DeepEqual(*calls, want) {
t.Fatalf("call order mismatch:\nwant: %#v\ngot: %#v", want, *calls)
}
}
// TestRunUpdate_BucketMoveBeforeLabelAdd pins the second ordering
// invariant from CLAUDE.md ("MoveTaskToBucket runs AFTER the field
// update so a status transition can't clobber freshly attached labels").
// Equivalently — and what this test asserts — labels are attached AFTER
// the bucket move, so the post-move state is the one we then refetch.
// A refactor that consolidates "all bucket-related work" by moving the
// labels-add loop ahead of MoveTaskToBucket would compile and silently
// regress label visibility; this test catches that.
func TestRunUpdate_BucketMoveBeforeLabelAdd(t *testing.T) {
srv, calls := startRecordingServer(t)
rt := newTestRuntime(srv.URL)
if _, err := runUpdate(context.Background(), rt, 42, &updateFlags{
statusName: "in-progress",
addLabels: []string{"bug"},
}); err != nil {
t.Fatalf("runUpdate: %v", err)
}
want := []recordedCall{
{http.MethodGet, "/api/v2/tasks/42"}, // current task fetch
{http.MethodPatch, "/api/v2/tasks/42"}, // field update (done=false)
{http.MethodPut, "/api/v2/projects/7/views/1/buckets/11/tasks"}, // bucket move to In Progress
{http.MethodGet, "/api/v2/labels"}, // getOrCreateLabelByTitle lookup
{http.MethodPost, "/api/v2/labels"}, // create veans:bug
{http.MethodPost, "/api/v2/tasks/42/labels"}, // attach label
{http.MethodGet, "/api/v2/tasks/42"}, // refetch
}
if !reflect.DeepEqual(*calls, want) {
t.Fatalf("call order mismatch:\nwant: %#v\ngot: %#v", want, *calls)
}
}
// startPatchCapturingServer answers the endpoints a field-only runUpdate
// touches (no labels) and records the raw JSON body of the merge-patch
// PATCH /tasks/{id} request so a test can assert exactly which fields were
// sent. The seeded task carries a description and priority that a partial
// update must leave untouched (issue #2962).
func startPatchCapturingServer(t *testing.T) (*httptest.Server, *[]byte) {
t.Helper()
var (
mu sync.Mutex
patchBody []byte
)
srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
switch {
case r.Method == http.MethodGet && r.URL.Path == "/api/v2/tasks/42":
_ = json.NewEncoder(w).Encode(map[string]any{
"id": 42, "title": "t", "description": "keep me",
"priority": 4, "updated": "2026-01-01T00:00:00Z",
})
case r.Method == http.MethodPatch && r.URL.Path == "/api/v2/tasks/42":
b, _ := io.ReadAll(r.Body)
mu.Lock()
patchBody = b
mu.Unlock()
_ = json.NewEncoder(w).Encode(map[string]any{"id": 42})
case r.Method == http.MethodPut && strings.HasPrefix(r.URL.Path, "/api/v2/projects/") && strings.HasSuffix(r.URL.Path, "/tasks"):
_ = json.NewEncoder(w).Encode(map[string]any{"id": 42})
default:
t.Errorf("unexpected request: %s %s", r.Method, r.URL.Path)
http.Error(w, "unexpected", http.StatusInternalServerError)
}
}))
t.Cleanup(srv.Close)
return srv, &patchBody
}
// TestRunUpdate_TitleOnlyPatchOmitsOtherFields is the #2962 acceptance test for
// a title-only update: the merge-patch body must contain ONLY title, so the
// stored description/priority/done are left intact server-side.
func TestRunUpdate_TitleOnlyPatchOmitsOtherFields(t *testing.T) {
srv, patchBody := startPatchCapturingServer(t)
rt := newTestRuntime(srv.URL)
if _, err := runUpdate(context.Background(), rt, 42, &updateFlags{title: "new title"}); err != nil {
t.Fatalf("runUpdate: %v", err)
}
body := decodePatchBody(t, *patchBody)
if body["title"] != "new title" {
t.Errorf("patch should set title; got %v", body["title"])
}
for _, k := range []string{"description", "priority", "done"} {
if _, present := body[k]; present {
t.Errorf("title-only update must not send %q (merge-patch would clobber it); body=%s", k, *patchBody)
}
}
}
// TestRunUpdate_StatusOnlyPatchPreservesDescriptionAndPriority is the #2962
// acceptance test for a status-only update: the merge-patch body carries the
// done flag (and nothing else), so description and priority survive — the
// regression the whole-object POST caused.
func TestRunUpdate_StatusOnlyPatchPreservesDescriptionAndPriority(t *testing.T) {
srv, patchBody := startPatchCapturingServer(t)
rt := newTestRuntime(srv.URL)
if _, err := runUpdate(context.Background(), rt, 42, &updateFlags{statusName: "in-progress"}); err != nil {
t.Fatalf("runUpdate: %v", err)
}
body := decodePatchBody(t, *patchBody)
if d, ok := body["done"].(bool); !ok || d {
t.Errorf("in-progress status should send done=false; got %v", body["done"])
}
for _, k := range []string{"description", "priority", "title"} {
if _, present := body[k]; present {
t.Errorf("status-only update must not send %q (#2962: it would clobber the stored value); body=%s", k, *patchBody)
}
}
}
func decodePatchBody(t *testing.T, raw []byte) map[string]any {
t.Helper()
if len(raw) == 0 {
t.Fatal("no PATCH body was captured")
}
var body map[string]any
if err := json.Unmarshal(raw, &body); err != nil {
t.Fatalf("decode patch body %q: %v", string(raw), err)
}
return body
}