xtablo-source/backend/internal/web/handlers_etapes_test.go

package web

import (
	"context"
	"net/http"
	"net/http/httptest"
	"net/url"
	"os"
	"strings"
	"testing"

	"backend/internal/auth"
	"backend/internal/db/sqlc"

	"github.com/jackc/pgx/v5/pgtype"
)

func newEtapeTestRouter(q *sqlc.Queries, store *auth.Store) http.Handler {
	authDeps := AuthDeps{Queries: q, Store: store, Secure: false}
	tabloDeps := TablosDeps{Queries: q}
	taskDeps := TasksDeps{Queries: q}
	etapeDeps := EtapesDeps{Queries: q}
	router, err := NewRouter(stubPinger{}, os.DirFS("./static"), authDeps, tabloDeps, taskDeps, etapeDeps, FilesDeps{Queries: q}, testCSRFKey, "dev", "localhost")
	if err != nil {
		panic("newEtapeTestRouter: " + err.Error())
	}
	return router
}

func TestEtapeCreateRendersChipAndCount(t *testing.T) {
	pool, cleanup := setupTestDB(t)
	defer cleanup()

	ctx := context.Background()
	q := sqlc.New(pool)
	store := auth.NewStore(q)
	router := newEtapeTestRouter(q, store)

	user := preInsertUser(t, ctx, q, "etapecreate@example.com", "correct-horse-12")
	tablo, err := q.InsertTablo(ctx, sqlc.InsertTabloParams{
		UserID:      user.ID,
		Title:       "Etape Create Tablo",
		Description: pgtype.Text{Valid: false},
		Color:       pgtype.Text{Valid: false},
	})
	if err != nil {
		t.Fatalf("InsertTablo: %v", err)
	}

	cookieVal, _, err := store.Create(ctx, user.ID)
	if err != nil {
		t.Fatalf("store.Create: %v", err)
	}
	sessionCookie := &http.Cookie{Name: auth.SessionCookieName, Value: cookieVal}
	csrfToken, csrfCookies := getCSRFToken(t, router, "/tablos/"+tablo.ID.String()+"/tasks", []*http.Cookie{sessionCookie})

	form := url.Values{
		"title": {"Design"},
		"_csrf": {csrfToken},
	}
	req := httptest.NewRequest(http.MethodPost, "/tablos/"+tablo.ID.String()+"/etapes", strings.NewReader(form.Encode()))
	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	req.Header.Set("HX-Request", "true")
	for _, c := range csrfCookies {
		req.AddCookie(c)
	}
	rec := httptest.NewRecorder()
	router.ServeHTTP(rec, req)

	if rec.Code != http.StatusOK {
		t.Fatalf("POST /tablos/{id}/etapes status = %d; want 200", rec.Code)
	}
	body := rec.Body.String()
	for _, want := range []string{"Design", "Unassigned", "All"} {
		if !strings.Contains(body, want) {
			t.Errorf("response body missing %q; body: %.500s", want, body)
		}
	}
}

func TestTaskCreateAssignsEtape(t *testing.T) {
	pool, cleanup := setupTestDB(t)
	defer cleanup()

	ctx := context.Background()
	q := sqlc.New(pool)
	store := auth.NewStore(q)
	router := newEtapeTestRouter(q, store)

	user := preInsertUser(t, ctx, q, "tasketapecreate@example.com", "correct-horse-12")
	tablo, err := q.InsertTablo(ctx, sqlc.InsertTabloParams{
		UserID:      user.ID,
		Title:       "Task Etape Create Tablo",
		Description: pgtype.Text{Valid: false},
		Color:       pgtype.Text{Valid: false},
	})
	if err != nil {
		t.Fatalf("InsertTablo: %v", err)
	}
	etape, err := q.InsertEtape(ctx, sqlc.InsertEtapeParams{
		TabloID:     tablo.ID,
		Title:       "Design",
		Description: pgtype.Text{Valid: false},
		Position:    100,
	})
	if err != nil {
		t.Fatalf("InsertEtape: %v", err)
	}

	cookieVal, _, err := store.Create(ctx, user.ID)
	if err != nil {
		t.Fatalf("store.Create: %v", err)
	}
	sessionCookie := &http.Cookie{Name: auth.SessionCookieName, Value: cookieVal}
	csrfToken, csrfCookies := getCSRFToken(t, router, "/tablos/"+tablo.ID.String()+"/tasks", []*http.Cookie{sessionCookie})

	form := url.Values{
		"title":    {"Assigned Task"},
		"status":   {"todo"},
		"etape_id": {etape.ID.String()},
		"_csrf":    {csrfToken},
	}
	req := httptest.NewRequest(http.MethodPost, "/tablos/"+tablo.ID.String()+"/tasks", strings.NewReader(form.Encode()))
	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	req.Header.Set("HX-Request", "true")
	for _, c := range csrfCookies {
		req.AddCookie(c)
	}
	rec := httptest.NewRecorder()
	router.ServeHTTP(rec, req)

	if rec.Code != http.StatusOK {
		t.Fatalf("POST /tablos/{id}/tasks status = %d; want 200", rec.Code)
	}
	tasks, err := q.ListTasksByTablo(ctx, tablo.ID)
	if err != nil {
		t.Fatalf("ListTasksByTablo: %v", err)
	}
	if len(tasks) != 1 {
		t.Fatalf("task count = %d; want 1", len(tasks))
	}
	if !tasks[0].EtapeID.Valid || tasks[0].EtapeID.Bytes != etape.ID {
		t.Fatalf("task etape_id = %+v; want %s", tasks[0].EtapeID, etape.ID)
	}
}

func TestEtapeFilterRendersExistingKanbanColumns(t *testing.T) {
	pool, cleanup := setupTestDB(t)
	defer cleanup()

	ctx := context.Background()
	q := sqlc.New(pool)
	store := auth.NewStore(q)
	router := newEtapeTestRouter(q, store)

	user := preInsertUser(t, ctx, q, "etapefilter@example.com", "correct-horse-12")
	tablo, err := q.InsertTablo(ctx, sqlc.InsertTabloParams{
		UserID:      user.ID,
		Title:       "Etape Filter Tablo",
		Description: pgtype.Text{Valid: false},
		Color:       pgtype.Text{Valid: false},
	})
	if err != nil {
		t.Fatalf("InsertTablo: %v", err)
	}
	etape, err := q.InsertEtape(ctx, sqlc.InsertEtapeParams{
		TabloID:     tablo.ID,
		Title:       "Design",
		Description: pgtype.Text{Valid: false},
		Position:    100,
	})
	if err != nil {
		t.Fatalf("InsertEtape: %v", err)
	}
	_, err = q.InsertTask(ctx, sqlc.InsertTaskParams{
		TabloID:     tablo.ID,
		Title:       "Assigned Task",
		Description: pgtype.Text{Valid: false},
		Status:      sqlc.TaskStatusTodo,
		Position:    100,
		EtapeID:     pgtype.UUID{Bytes: etape.ID, Valid: true},
	})
	if err != nil {
		t.Fatalf("InsertTask assigned: %v", err)
	}
	_, err = q.InsertTask(ctx, sqlc.InsertTaskParams{
		TabloID:     tablo.ID,
		Title:       "Unassigned Task",
		Description: pgtype.Text{Valid: false},
		Status:      sqlc.TaskStatusTodo,
		Position:    200,
		EtapeID:     pgtype.UUID{Valid: false},
	})
	if err != nil {
		t.Fatalf("InsertTask unassigned: %v", err)
	}

	cookieVal, _, err := store.Create(ctx, user.ID)
	if err != nil {
		t.Fatalf("store.Create: %v", err)
	}
	sessionCookie := &http.Cookie{Name: auth.SessionCookieName, Value: cookieVal}

	req := httptest.NewRequest(http.MethodGet, "/tablos/"+tablo.ID.String()+"/tasks?etape="+etape.ID.String(), nil)
	req.Header.Set("HX-Request", "true")
	req.AddCookie(sessionCookie)
	rec := httptest.NewRecorder()
	router.ServeHTTP(rec, req)

	if rec.Code != http.StatusOK {
		t.Fatalf("GET /tablos/{id}/tasks?etape status = %d; want 200", rec.Code)
	}
	body := rec.Body.String()
	for _, col := range []string{"To do", "In progress", "In review", "Done"} {
		if !strings.Contains(body, col) {
			t.Errorf("filtered kanban missing column header %q", col)
		}
	}
	if !strings.Contains(body, "Assigned Task") {
		t.Errorf("filtered body missing assigned task; body: %.500s", body)
	}
	if strings.Contains(body, "Unassigned Task") {
		t.Errorf("filtered body includes unassigned task; body: %.500s", body)
	}
}