upaas/internal/handlers/api_test.go
user 9ac1d25788 refactor: switch API from token auth to cookie-based session auth
- Remove API token system entirely (model, migration, middleware)
- Add migration 007 to drop api_tokens table
- Add POST /api/v1/login endpoint for JSON credential auth
- API routes now use session cookies (same as web UI)
- Remove /api/v1/tokens endpoint
- HandleAPIWhoAmI uses session auth instead of token context
- APISessionAuth middleware returns JSON 401 instead of redirect
- Update all API tests to use cookie-based authentication

Addresses review comment on PR #74.
2026-02-16 00:31:10 -08:00

300 lines
7.7 KiB
Go

package handlers_test
import (
"encoding/json"
"net/http"
"net/http/httptest"
"strings"
"testing"
"github.com/go-chi/chi/v5"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
// apiRouter builds a chi router with the API routes using session auth middleware.
func apiRouter(tc *testContext) http.Handler {
r := chi.NewRouter()
r.Route("/api/v1", func(apiR chi.Router) {
apiR.Post("/login", tc.handlers.HandleAPILoginPOST())
apiR.Group(func(apiR chi.Router) {
apiR.Use(tc.middleware.APISessionAuth())
apiR.Get("/whoami", tc.handlers.HandleAPIWhoAmI())
apiR.Get("/apps", tc.handlers.HandleAPIListApps())
apiR.Post("/apps", tc.handlers.HandleAPICreateApp())
apiR.Get("/apps/{id}", tc.handlers.HandleAPIGetApp())
apiR.Delete("/apps/{id}", tc.handlers.HandleAPIDeleteApp())
apiR.Post("/apps/{id}/deploy", tc.handlers.HandleAPITriggerDeploy())
apiR.Get("/apps/{id}/deployments", tc.handlers.HandleAPIListDeployments())
})
})
return r
}
// setupAPITest creates a test context with a user and returns session cookies.
func setupAPITest(t *testing.T) (*testContext, []*http.Cookie) {
t.Helper()
tc := setupTestHandlers(t)
// Create a user.
_, err := tc.authSvc.CreateUser(t.Context(), "admin", "password123")
require.NoError(t, err)
// Login via the API to get session cookies.
r := apiRouter(tc)
loginBody := `{"username":"admin","password":"password123"}`
req := httptest.NewRequest(http.MethodPost, "/api/v1/login", strings.NewReader(loginBody))
req.Header.Set("Content-Type", "application/json")
rr := httptest.NewRecorder()
r.ServeHTTP(rr, req)
require.Equal(t, http.StatusOK, rr.Code)
cookies := rr.Result().Cookies()
require.NotEmpty(t, cookies, "login should return session cookies")
return tc, cookies
}
// apiRequest makes an authenticated API request using session cookies.
func apiRequest(
t *testing.T,
tc *testContext,
cookies []*http.Cookie,
method, path string,
body string,
) *httptest.ResponseRecorder {
t.Helper()
var req *http.Request
if body != "" {
req = httptest.NewRequest(method, path, strings.NewReader(body))
req.Header.Set("Content-Type", "application/json")
} else {
req = httptest.NewRequest(method, path, nil)
}
for _, c := range cookies {
req.AddCookie(c)
}
rr := httptest.NewRecorder()
r := apiRouter(tc)
r.ServeHTTP(rr, req)
return rr
}
func TestAPILoginSuccess(t *testing.T) {
t.Parallel()
tc := setupTestHandlers(t)
_, err := tc.authSvc.CreateUser(t.Context(), "admin", "password123")
require.NoError(t, err)
r := apiRouter(tc)
body := `{"username":"admin","password":"password123"}`
req := httptest.NewRequest(http.MethodPost, "/api/v1/login", strings.NewReader(body))
req.Header.Set("Content-Type", "application/json")
rr := httptest.NewRecorder()
r.ServeHTTP(rr, req)
assert.Equal(t, http.StatusOK, rr.Code)
var resp map[string]any
require.NoError(t, json.Unmarshal(rr.Body.Bytes(), &resp))
assert.Equal(t, "admin", resp["username"])
// Should have a Set-Cookie header.
assert.NotEmpty(t, rr.Result().Cookies())
}
func TestAPILoginInvalidCredentials(t *testing.T) {
t.Parallel()
tc := setupTestHandlers(t)
_, err := tc.authSvc.CreateUser(t.Context(), "admin", "password123")
require.NoError(t, err)
r := apiRouter(tc)
body := `{"username":"admin","password":"wrong"}`
req := httptest.NewRequest(http.MethodPost, "/api/v1/login", strings.NewReader(body))
req.Header.Set("Content-Type", "application/json")
rr := httptest.NewRecorder()
r.ServeHTTP(rr, req)
assert.Equal(t, http.StatusUnauthorized, rr.Code)
}
func TestAPILoginMissingFields(t *testing.T) {
t.Parallel()
tc := setupTestHandlers(t)
r := apiRouter(tc)
body := `{"username":"","password":""}`
req := httptest.NewRequest(http.MethodPost, "/api/v1/login", strings.NewReader(body))
req.Header.Set("Content-Type", "application/json")
rr := httptest.NewRecorder()
r.ServeHTTP(rr, req)
assert.Equal(t, http.StatusBadRequest, rr.Code)
}
func TestAPIRejectsUnauthenticated(t *testing.T) {
t.Parallel()
tc := setupTestHandlers(t)
r := apiRouter(tc)
req := httptest.NewRequest(http.MethodGet, "/api/v1/apps", nil)
rr := httptest.NewRecorder()
r.ServeHTTP(rr, req)
assert.Equal(t, http.StatusUnauthorized, rr.Code)
}
func TestAPIWhoAmI(t *testing.T) {
t.Parallel()
tc, cookies := setupAPITest(t)
rr := apiRequest(t, tc, cookies, http.MethodGet, "/api/v1/whoami", "")
assert.Equal(t, http.StatusOK, rr.Code)
var resp map[string]any
require.NoError(t, json.Unmarshal(rr.Body.Bytes(), &resp))
assert.Equal(t, "admin", resp["username"])
}
func TestAPIListAppsEmpty(t *testing.T) {
t.Parallel()
tc, cookies := setupAPITest(t)
rr := apiRequest(t, tc, cookies, http.MethodGet, "/api/v1/apps", "")
assert.Equal(t, http.StatusOK, rr.Code)
var apps []any
require.NoError(t, json.Unmarshal(rr.Body.Bytes(), &apps))
assert.Empty(t, apps)
}
func TestAPICreateApp(t *testing.T) {
t.Parallel()
tc, cookies := setupAPITest(t)
body := `{"name":"test-app","repoUrl":"https://github.com/example/repo"}`
rr := apiRequest(t, tc, cookies, http.MethodPost, "/api/v1/apps", body)
assert.Equal(t, http.StatusCreated, rr.Code)
var app map[string]any
require.NoError(t, json.Unmarshal(rr.Body.Bytes(), &app))
assert.Equal(t, "test-app", app["name"])
assert.Equal(t, "pending", app["status"])
}
func TestAPICreateAppValidation(t *testing.T) {
t.Parallel()
tc, cookies := setupAPITest(t)
body := `{"name":"","repoUrl":""}`
rr := apiRequest(t, tc, cookies, http.MethodPost, "/api/v1/apps", body)
assert.Equal(t, http.StatusBadRequest, rr.Code)
}
func TestAPIGetApp(t *testing.T) {
t.Parallel()
tc, cookies := setupAPITest(t)
body := `{"name":"my-app","repoUrl":"https://github.com/example/repo"}`
rr := apiRequest(t, tc, cookies, http.MethodPost, "/api/v1/apps", body)
require.Equal(t, http.StatusCreated, rr.Code)
var created map[string]any
require.NoError(t, json.Unmarshal(rr.Body.Bytes(), &created))
appID, ok := created["id"].(string)
require.True(t, ok)
rr = apiRequest(t, tc, cookies, http.MethodGet, "/api/v1/apps/"+appID, "")
assert.Equal(t, http.StatusOK, rr.Code)
var app map[string]any
require.NoError(t, json.Unmarshal(rr.Body.Bytes(), &app))
assert.Equal(t, "my-app", app["name"])
}
func TestAPIGetAppNotFound(t *testing.T) {
t.Parallel()
tc, cookies := setupAPITest(t)
rr := apiRequest(t, tc, cookies, http.MethodGet, "/api/v1/apps/nonexistent", "")
assert.Equal(t, http.StatusNotFound, rr.Code)
}
func TestAPIDeleteApp(t *testing.T) {
t.Parallel()
tc, cookies := setupAPITest(t)
body := `{"name":"delete-me","repoUrl":"https://github.com/example/repo"}`
rr := apiRequest(t, tc, cookies, http.MethodPost, "/api/v1/apps", body)
require.Equal(t, http.StatusCreated, rr.Code)
var created map[string]any
require.NoError(t, json.Unmarshal(rr.Body.Bytes(), &created))
appID, ok := created["id"].(string)
require.True(t, ok)
rr = apiRequest(t, tc, cookies, http.MethodDelete, "/api/v1/apps/"+appID, "")
assert.Equal(t, http.StatusOK, rr.Code)
rr = apiRequest(t, tc, cookies, http.MethodGet, "/api/v1/apps/"+appID, "")
assert.Equal(t, http.StatusNotFound, rr.Code)
}
func TestAPIListDeployments(t *testing.T) {
t.Parallel()
tc, cookies := setupAPITest(t)
body := `{"name":"deploy-app","repoUrl":"https://github.com/example/repo"}`
rr := apiRequest(t, tc, cookies, http.MethodPost, "/api/v1/apps", body)
require.Equal(t, http.StatusCreated, rr.Code)
var created map[string]any
require.NoError(t, json.Unmarshal(rr.Body.Bytes(), &created))
appID, ok := created["id"].(string)
require.True(t, ok)
rr = apiRequest(t, tc, cookies, http.MethodGet, "/api/v1/apps/"+appID+"/deployments", "")
assert.Equal(t, http.StatusOK, rr.Code)
var deployments []any
require.NoError(t, json.Unmarshal(rr.Body.Bytes(), &deployments))
assert.Empty(t, deployments)
}