2026-06-18 16:18:46 +02:00

151 lines
7.5 KiB
Clojure

;; This Source Code Form is subject to the terms of the Mozilla Public
;; License, v. 2.0. If a copy of the MPL was not distributed with this
;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
;;
;; Copyright (c) KALEIDOS INC Sucursal en España SL
(ns frontend-tests.plugins.tokens-test
(:require
[app.common.test-helpers.compositions :as ctho]
[app.common.test-helpers.files :as cthf]
[app.common.test-helpers.ids-map :as cthi]
[app.common.test-helpers.tokens :as ctht]
[app.common.types.tokens-lib :as ctob]
[app.main.store :as st]
[app.plugins.api :as api]
[app.plugins.tokens :as ptok]
[cljs.test :as t :include-macros true]
[frontend-tests.helpers.state :as ths]
[potok.v2.core :as ptk]))
(t/use-fixtures :each {:before cthi/reset-idmap!})
;; Regression coverage for issue #9162.
;;
;; Plugin code calling `shape.applyToken(token, ["fill"])` or
;; `token.applyToShapes([rect], ["fill"])` from JavaScript supplies a JS
;; array of strings. Penpot's plugin proxies expect a Clojure set of
;; keywords. Two coupled defects made these calls silently no-op (or, with
;; `throwValidationErrors` enabled, throw a "check error"):
;;
;; 1. `token-attr-plugin->token-attr` only consulted its alias map when
;; the input was already a keyword — string inputs like "fill" or
;; "border-radius-top-left" fell through to the identity branch
;; unchanged, so the downstream `cto/token-attr?` predicate (which
;; checks against a set of keywords) returned false.
;; 2. The `applyToken` / `applyToShapes` / `applyToSelected` schemas used
;; plain `[:set ...]`, which does not have a `:decode/json`
;; transformer for the JS array → Clojure set coercion. Penpot's
;; custom `[::sm/set ...]` does. Switching to the registered set type
;; lets the standard JSON decoder pipeline turn the JS argument into
;; a set of strings, after which the `[:and ::sm/keyword [:fn
;; token-attr?]]` element schema coerces each string to a keyword and
;; validates it.
;;
;; These helper-level tests pin the string-friendly conversion contract;
;; the schema-level fix is covered by the existing plugin integration
;; suite that exercises `applyToken` end-to-end.
(t/deftest token-attr-plugin->token-attr-passes-canonical-form-through
;; Both already-canonical short names and unaliased names pass through
;; unchanged.
(t/is (= :fill (ptok/token-attr-plugin->token-attr :fill)))
(t/is (= :stroke-color (ptok/token-attr-plugin->token-attr :stroke-color)))
(t/is (= :r1 (ptok/token-attr-plugin->token-attr :r1)))
(t/is (= :p2 (ptok/token-attr-plugin->token-attr :p2))))
(t/deftest token-attr-plugin->token-attr-resolves-verbose-plugin-aliases
;; Plugin-side verbose names (e.g. `:border-radius-top-left`) map to
;; their canonical short internal form (`:r1`) so plugin authors can
;; spell the corner explicitly without the engine having to know both.
(t/is (= :r1 (ptok/token-attr-plugin->token-attr :border-radius-top-left)))
(t/is (= :r2 (ptok/token-attr-plugin->token-attr :border-radius-top-right)))
(t/is (= :r3 (ptok/token-attr-plugin->token-attr :border-radius-bottom-right)))
(t/is (= :r4 (ptok/token-attr-plugin->token-attr :border-radius-bottom-left)))
(t/is (= :p1 (ptok/token-attr-plugin->token-attr :padding-top-left)))
(t/is (= :m3 (ptok/token-attr-plugin->token-attr :margin-bottom-right))))
(t/deftest token-attr-plugin->token-attr-resolves-padding-margin-side-aliases
(t/is (= :p1 (ptok/token-attr-plugin->token-attr :padding-top)))
(t/is (= :p2 (ptok/token-attr-plugin->token-attr :padding-right)))
(t/is (= :p3 (ptok/token-attr-plugin->token-attr :padding-bottom)))
(t/is (= :p4 (ptok/token-attr-plugin->token-attr :padding-left)))
(t/is (= :m1 (ptok/token-attr-plugin->token-attr :margin-top)))
(t/is (= :m2 (ptok/token-attr-plugin->token-attr :margin-right)))
(t/is (= :m3 (ptok/token-attr-plugin->token-attr :margin-bottom)))
(t/is (= :m4 (ptok/token-attr-plugin->token-attr :margin-left))))
(t/deftest token-attr-plugin->token-attr-coerces-string-input
;; This is the actual regression — JS plugin calls supply strings.
(t/is (= :fill (ptok/token-attr-plugin->token-attr "fill")))
(t/is (= :stroke-color (ptok/token-attr-plugin->token-attr "stroke-color")))
;; Verbose plugin aliases work via the string path too.
(t/is (= :r1 (ptok/token-attr-plugin->token-attr "border-radius-top-left")))
(t/is (= :m3 (ptok/token-attr-plugin->token-attr "margin-bottom-right"))))
(t/deftest token-attr?-accepts-keyword-input
(t/is (true? (boolean (ptok/token-attr? :fill))))
(t/is (true? (boolean (ptok/token-attr? :stroke-color))))
(t/is (true? (boolean (ptok/token-attr? :r1))))
(t/is (true? (boolean (ptok/token-attr? :p2)))))
(t/deftest token-attr?-accepts-string-input
;; Same JS-array-of-strings reproducer as the issue, exercised at the
;; predicate layer the plugin schemas call into.
(t/is (true? (boolean (ptok/token-attr? "fill"))))
(t/is (true? (boolean (ptok/token-attr? "stroke-color"))))
(t/is (true? (boolean (ptok/token-attr? "r1"))))
(t/is (true? (boolean (ptok/token-attr? "m3")))))
(t/deftest shape-apply-token-accepts-padding-top
(t/async
done
(let [set-id (cthi/new-id! :token-set)
token-id (cthi/new-id! :spacing-token)
file (-> (cthf/sample-file :file1 :page-label :page1)
(ctho/add-frame :frame1 {:layout :flex})
(ctht/add-tokens-lib)
(ctht/update-tokens-lib
#(-> %
(ctob/add-set
(ctob/make-token-set :id set-id
:name "spacing"))
(ctob/add-theme
(ctob/make-token-theme :name "theme"
:sets #{"spacing"}))
(ctob/set-active-themes #{"/theme"})
(ctob/add-token
set-id
(ctob/make-token :id token-id
:name "spacing.medium"
:type :spacing
:value 16)))))
store (ths/setup-store file)
_ (set! st/state store)
_ (set! st/stream (ptk/input-stream store))
^js context (api/create-context "00000000-0000-0000-0000-000000000000")
^js page (.-currentPage context)
^js shape (.getShapeById page (str (cthi/id :frame1)))
^js library (.-library context)
^js local (.-local library)
^js catalog (.-tokens local)
^js token-set (.getSetById catalog (str set-id))
^js token (.getTokenById token-set (str token-id))]
(.applyToken shape token #js ["paddingTop"])
(js/setTimeout
(fn []
(let [shape-id (cthi/id :frame1)
page-id (cthf/current-page-id file)]
(t/is (= "spacing.medium" (.. shape -tokens -paddingTopLeft)))
(t/is (= "spacing.medium"
(get-in @store
[:files (:id file) :data :pages-index page-id
:objects shape-id :applied-tokens :p1])))
(done)))
0))))
(t/deftest token-attr?-rejects-unknown-input
(t/is (false? (boolean (ptok/token-attr? :not-a-real-attr))))
(t/is (false? (boolean (ptok/token-attr? "not-a-real-attr"))))
(t/is (false? (boolean (ptok/token-attr? nil)))))