0
Fork 0
mirror of https://github.com/penpot/penpot.git synced 2025-01-22 14:39:45 -05:00
penpot/frontend/tests/app/test_helpers.cljs

90 lines
2.6 KiB
Text
Raw Normal View History

(ns app.test-helpers
(:require [cljs.test :as t :include-macros true]
[cljs.pprint :refer [pprint]]
[beicon.core :as rx]
[potok.core :as ptk]
[app.common.uuid :as uuid]
[app.common.geom.point :as gpt]
[app.common.geom.shapes :as gsh]
[app.common.pages :as cp]
[app.common.pages.helpers :as cph]
[app.main.data.workspace :as dw]))
;; ---- Helpers to manage global events
(defn do-update
"Execute an update event and returns the new state."
[event state]
(ptk/update event state))
(defn do-watch
"Execute a watch event and return an observable, that
emits once a list with all new events."
[event state]
(->> (ptk/watch event state nil)
(rx/reduce conj [])))
(defn do-watch-update
"Execute a watch event and return an observable, that
emits once the new state, after all new events applied
in sequence (considering they are all update events)."
[event state]
(->> (do-watch event state)
(rx/map (fn [new-events]
(reduce
(fn [new-state new-event]
(do-update new-event new-state))
state
new-events)))))
;; ---- Helpers to manage pages and objects
(def current-file-id (uuid/next))
(def initial-state
{:current-file-id current-file-id
:current-page-id nil
:workspace-local dw/workspace-local-default
:workspace-data {:id current-file-id
:components {}
:pages []
:pages-index {}}
:workspace-libraries {}})
(defn current-page
[state]
(let [page-id (:current-page-id state)]
(get-in state [:workspace-data :pages-index page-id])))
(defn sample-page
([state] (sample-page state {}))
([state {:keys [id name] :as props
:or {id (uuid/next)
name "page1"}}]
(-> state
(assoc :current-page-id id)
(update :workspace-data
cp/process-changes
[{:type :add-page
:id id
:name name}]))))
(defn sample-shape
([state type] (sample-shape state type {}))
([state type props]
(let [page (current-page state)
frame (cph/get-top-frame (:objects page))
shape (-> (cp/make-minimal-shape type)
(gsh/setup {:x 0 :y 0 :width 1 :height 1})
(merge props))]
(update state :workspace-data
cp/process-changes
[{:type :add-obj
:id (:id shape)
:page-id (:id page)
:frame-id (:id frame)
:obj shape}]))))