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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests more edge rendering for complex graphs.
*/
add_task(function* () {
let { target, panel } = yield initWebAudioEditor(COMPLEX_CONTEXT_URL);
let { panelWin } = panel;
let { gFront, $, $$ } = panelWin;
let started = once(gFront, "start-context");
let events = Promise.all([
getN(gFront, "create-node", 8),
waitForGraphRendered(panelWin, 8, 8)
]);
reload(target);
let [actors] = yield events;
let nodeIDs = actors.map(actor => actor.actorID);
let types = ["AudioDestinationNode", "OscillatorNode", "GainNode", "ScriptProcessorNode",
"OscillatorNode", "GainNode", "AudioBufferSourceNode", "BiquadFilterNode"];
types.forEach((type, i) => {
ok(findGraphNode(panelWin, nodeIDs[i]).classList.contains("type-" + type), "found " + type + " with class");
});
let edges = [
[1, 2, "osc1 -> gain1"],
[1, 3, "osc1 -> proc"],
[2, 0, "gain1 -> dest"],
[4, 5, "osc2 -> gain2"],
[5, 0, "gain2 -> dest"],
[6, 7, "buf -> filter"],
[4, 7, "osc2 -> filter"],
[7, 0, "filter -> dest"],
];
edges.forEach(([source, target, msg], i) => {
is(findGraphEdge(panelWin, nodeIDs[source], nodeIDs[target]).toString(), "[object SVGGElement]",
"found edge for " + msg);
});
yield teardown(target);
});
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