add reviewer assigning

tui_test.go

@@ -31,6 +31,10 @@ type recordingPRService struct {
 	updateErr error
 	branches  []RepositoryBranch
 	branchErr error
+	users     []RepositoryUser
+	userErr   error
+	people    PullRequestPeopleUpdate
+	peopleErr error
 }
 
 type recordingMergeService struct {
@@ -77,6 +81,25 @@ func (s *recordingPRService) ListBranches(
 	return append([]RepositoryBranch(nil), s.branches...), s.branchErr
 }
 
+func (s *recordingPRService) ListRepositoryUsers(
+	_ context.Context, _, _ string,
+) ([]RepositoryUser, error) {
+	return append([]RepositoryUser(nil), s.users...), s.userErr
+}
+
+func (s *recordingPRService) UpdatePullRequestPeople(
+	_ context.Context, _, _ string, _ int, update PullRequestPeopleUpdate,
+) (PullRequestPeople, error) {
+	s.people = update
+	if s.peopleErr != nil {
+		return PullRequestPeople{}, s.peopleErr
+	}
+	return PullRequestPeople{
+		Reviewers: append([]string(nil), update.Reviewers...),
+		Assignees: append([]string(nil), update.Assignees...),
+	}, nil
+}
+
 func (s *recordingService) SetThreadResolved(
 	_ context.Context, threadID string, resolved bool,
 ) (ReviewThread, error) {
@@ -674,6 +697,8 @@ func TestDashboardEditorUpdatesTitleBodyAndBaseBranch(t *testing.T) {
 	send(tea.KeyMsg{Type: tea.KeyRunes, Runes: []rune("x")})
 	send(tea.KeyMsg{Type: tea.KeyEsc})
 
+	send(tea.KeyMsg{Type: tea.KeyShiftTab})
+	send(tea.KeyMsg{Type: tea.KeyShiftTab})
 	send(tea.KeyMsg{Type: tea.KeyShiftTab})
 	send(tea.KeyMsg{Type: tea.KeyHome})
 	for range len("main") {
@@ -901,7 +926,7 @@ func TestDashboardPositionsHardwareCursorAtInsertBoundary(t *testing.T) {
 	m.startPREdit()
 	m.prEditEditors[prEditBodyField].Cursor = 4
 	m.prEditEditors[prEditBodyField].Mode = textEditorInsert
-	m.positionPREditHardwareCursor(0, m.dashboardViewportHeight())
+	m.positionPREditHardwareCursor(m.scroll, m.dashboardViewportHeight())
 
 	m.cursorOutput.mu.Lock()
 	visible, column, row := m.cursorOutput.visible, m.cursorOutput.column, m.cursorOutput.row