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67 lines
2.6 KiB
Clojure
67 lines
2.6 KiB
Clojure
;; This Source Code Form is subject to the terms of the Mozilla Public
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;; License, v. 2.0. If a copy of the MPL was not distributed with this
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;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
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;;
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;; Copyright (c) KALEIDOS INC
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(ns frontend-tests.svg-fills-test
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(:require
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[app.render-wasm.svg-fills :as svg-fills]
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[cljs.test :refer [deftest is testing]]))
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(def sample-shape
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{:selrect {:x 100 :y 200 :width 200 :height 100}
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:svg-attrs {:fillOpacity "0.5"
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:style {:fill "url(#grad)"}}
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:svg-defs {"grad"
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{:tag :radialGradient
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:attrs {:id "grad"
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:gradientUnits "userSpaceOnUse"
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:cx "150"
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:cy "250"
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:r "50"}
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:content [{:tag :stop
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:attrs {:offset "0"
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:style "stop-color:#ff0000;stop-opacity:1"}}
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{:tag :stop
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:attrs {:offset "1"
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:style "stop-color:#00ff00;stop-opacity:0"}}]}}})
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(deftest builds-gradient-fill-from-svg-defs
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(let [fills (svg-fills/svg-fill->fills sample-shape)
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gradient (get-in (first fills) [:fill-color-gradient])]
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(testing "fallback fill is generated"
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(is (= 1 (count fills))))
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(testing "gradient metadata"
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(is (= :radial (:type gradient)))
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(is (= "#ff0000" (get-in gradient [:stops 0 :color])))
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(is (= "#00ff00" (get-in gradient [:stops 1 :color]))))
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(testing "opacity preserved"
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(is (= 0.5 (:fill-opacity (first fills)))))))
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(deftest skips-when-no-svg-fill
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(is (nil? (svg-fills/svg-fill->fills {:svg-attrs {:fill "none"}}))))
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(deftest resolve-shape-fills-prefers-existing-fills
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(let [fills [{:fill-color "#ff00ff" :fill-opacity 0.75}]
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resolved (svg-fills/resolve-shape-fills {:fills fills})]
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(is (= fills resolved))))
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(deftest resolve-shape-fills-falls-back-to-svg-fill
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(let [resolved (svg-fills/resolve-shape-fills (assoc sample-shape :fills []))]
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(is (= (svg-fills/svg-fill->fills sample-shape) resolved))))
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(deftest resolve-shape-fills-defaults-to-black
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(is (= [{:fill-color "#000000" :fill-opacity 1}]
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(svg-fills/resolve-shape-fills {:type :group
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:svg-attrs {}}))))
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(deftest resolve-shape-fills-accepts-hex-fill
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(let [fills (svg-fills/resolve-shape-fills {:fills []
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:type :svg-raw
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:svg-attrs {:fill "#fabada"}})]
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(is (= 1 (count fills)))
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(is (= "#fabada" (:fill-color (first fills))))))
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