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comparison: browser/devtools/webaudioeditor/test/browser_wa_graph_render_02.js
browser/devtools/webaudioeditor/test/browser_wa_graph_render_02.js
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| -1:000000000000 | 0:b33233db2284 |
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 /** | |
| 5 * Tests if the shader editor shows the appropriate UI when opened. | |
| 6 */ | |
| 7 | |
| 8 function spawnTest() { | |
| 9 let [target, debuggee, panel] = yield initWebAudioEditor(COMPLEX_CONTEXT_URL); | |
| 10 let { panelWin } = panel; | |
| 11 let { gFront, $, $$, EVENTS, WebAudioParamView } = panelWin; | |
| 12 let gVars = WebAudioParamView._paramsView; | |
| 13 | |
| 14 let started = once(gFront, "start-context"); | |
| 15 | |
| 16 reload(target); | |
| 17 | |
| 18 let [[dest, osc, gain], nodeIDs ]= yield Promise.all([ | |
| 19 getN(gFront, "create-node", 8), | |
| 20 getNSpread(panelWin, EVENTS.UI_ADD_NODE_LIST, 8), | |
| 21 waitForGraphRendered(panelWin, 8, 8) | |
| 22 ]); | |
| 23 | |
| 24 // Map result to only have ID, since we don't need the event name | |
| 25 nodeIDs = nodeIDs.map(eventResult => eventResult[1]); | |
| 26 let types = ["AudioDestinationNode", "OscillatorNode", "GainNode", "ScriptProcessorNode", | |
| 27 "OscillatorNode", "GainNode", "AudioBufferSourceNode", "BiquadFilterNode"]; | |
| 28 | |
| 29 | |
| 30 types.forEach((type, i) => { | |
| 31 ok(findGraphNode(panelWin, nodeIDs[i]).classList.contains("type-" + type), "found " + type + " with class"); | |
| 32 }); | |
| 33 | |
| 34 let edges = [ | |
| 35 [1, 2, "osc1 -> gain1"], | |
| 36 [1, 3, "osc1 -> proc"], | |
| 37 [2, 0, "gain1 -> dest"], | |
| 38 [4, 5, "osc2 -> gain2"], | |
| 39 [5, 0, "gain2 -> dest"], | |
| 40 [6, 7, "buf -> filter"], | |
| 41 [4, 7, "osc2 -> filter"], | |
| 42 [7, 0, "filter -> dest"], | |
| 43 ]; | |
| 44 | |
| 45 edges.forEach(([source, target, msg], i) => { | |
| 46 is(findGraphEdge(panelWin, nodeIDs[source], nodeIDs[target]).toString(), "[object SVGGElement]", | |
| 47 "found edge for " + msg); | |
| 48 }); | |
| 49 | |
| 50 yield teardown(panel); | |
| 51 finish(); | |
| 52 } | |
| 53 |
