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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Tests saving presets
const {CSSFilterEditorWidget} = require("devtools/client/shared/widgets/FilterWidget");
const {getClientCssProperties} = require("devtools/shared/fronts/css-properties");
const TEST_URI = `data:text/html,<div id="filter-container" />`;
add_task(function* () {
let [,, doc] = yield createHost("bottom", TEST_URI);
const cssIsValid = getClientCssProperties().getValidityChecker(doc);
const container = doc.querySelector("#filter-container");
let widget = new CSSFilterEditorWidget(container, "none", cssIsValid);
// First render
yield widget.once("render");
const VALUE = "blur(2px) contrast(150%)";
const NAME = "Test";
yield showFilterPopupPresetsAndCreatePreset(widget, NAME, VALUE);
let preset = widget.el.querySelector(".preset");
is(preset.querySelector("label").textContent, NAME,
"Should show preset name correctly");
is(preset.querySelector("span").textContent, VALUE,
"Should show preset value preview correctly");
let list = yield widget.getPresets();
let input = widget.el.querySelector(".presets-list .footer input");
let data = list[0];
is(data.name, NAME,
"Should add the preset to asyncStorage - name property");
is(data.value, VALUE,
"Should add the preset to asyncStorage - name property");
info("Test overriding preset by using the same name");
const VALUE_2 = "saturate(50%) brightness(10%)";
widget.setCssValue(VALUE_2);
yield savePreset(widget);
is(widget.el.querySelectorAll(".preset").length, 1,
"Should override the preset with the same name - render");
list = yield widget.getPresets();
data = list[0];
is(list.length, 1,
"Should override the preset with the same name - asyncStorage");
is(data.name, NAME,
"Should override the preset with the same name - prop name");
is(data.value, VALUE_2,
"Should override the preset with the same name - prop value");
yield widget.setPresets([]);
info("Test saving a preset without name");
input.value = "";
yield savePreset(widget, "preset-save-error");
list = yield widget.getPresets();
is(list.length, 0,
"Should not add a preset without name");
info("Test saving a preset without filters");
input.value = NAME;
widget.setCssValue("none");
yield savePreset(widget, "preset-save-error");
list = yield widget.getPresets();
is(list.length, 0,
"Should not add a preset without filters (value: none)");
});
/**
* Call savePreset on widget and wait for the specified event to emit
* @param {CSSFilterWidget} widget
* @param {string} expectEvent="render" The event to listen on
* @return {Promise}
*/
function savePreset(widget, expectEvent = "render") {
let onEvent = widget.once(expectEvent);
widget._savePreset({
preventDefault: () => {},
});
return onEvent;
}
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