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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests that SVG nodes and edges were created for the Graph View.
*/
add_task(function* () {
let { target, panel } = yield initWebAudioEditor(SIMPLE_CONTEXT_URL);
let { panelWin } = panel;
let { gFront, $, $$, EVENTS } = panelWin;
let started = once(gFront, "start-context");
let events = Promise.all([
get3(gFront, "create-node"),
waitForGraphRendered(panelWin, 3, 2)
]);
reload(target);
let [actors] = yield events;
let [destId, oscId, gainId] = actors.map(actor => actor.actorID);
ok(!findGraphNode(panelWin, destId).classList.contains("selected"),
"No nodes selected on start. (destination)");
ok(!findGraphNode(panelWin, oscId).classList.contains("selected"),
"No nodes selected on start. (oscillator)");
ok(!findGraphNode(panelWin, gainId).classList.contains("selected"),
"No nodes selected on start. (gain)");
yield clickGraphNode(panelWin, oscId);
ok(findGraphNode(panelWin, oscId).classList.contains("selected"),
"Selected node has class 'selected'.");
ok(!findGraphNode(panelWin, destId).classList.contains("selected"),
"Non-selected nodes do not have class 'selected'.");
ok(!findGraphNode(panelWin, gainId).classList.contains("selected"),
"Non-selected nodes do not have class 'selected'.");
yield clickGraphNode(panelWin, gainId);
ok(!findGraphNode(panelWin, oscId).classList.contains("selected"),
"Previously selected node no longer has class 'selected'.");
ok(!findGraphNode(panelWin, destId).classList.contains("selected"),
"Non-selected nodes do not have class 'selected'.");
ok(findGraphNode(panelWin, gainId).classList.contains("selected"),
"Newly selected node now has class 'selected'.");
yield teardown(target);
});
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