mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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63 lines
2.0 KiB
JavaScript
63 lines
2.0 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Tests that the destruction node event is fired and that the nodes are no
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* longer stored internally in the tool, that the graph is updated properly, and
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* that selecting a soon-to-be dead node clears the inspector.
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*
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* All done in one test since this test takes a few seconds to clear GC.
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*/
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function spawnTest() {
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let [target, debuggee, panel] = yield initWebAudioEditor(DESTROY_NODES_URL);
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let { panelWin } = panel;
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let { gFront, $, $$, EVENTS } = panelWin;
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let started = once(gFront, "start-context");
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reload(target);
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let destroyed = getN(panelWin, EVENTS.DESTROY_NODE, 10);
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forceCC();
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let [created] = yield Promise.all([
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getNSpread(panelWin, EVENTS.CREATE_NODE, 13),
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waitForGraphRendered(panelWin, 13, 2)
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]);
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// Since CREATE_NODE emits several arguments (eventName and actorID), let's
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// flatten it to just the actorIDs
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let actorIDs = created.map(ev => ev[1]);
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// Click a soon-to-be dead buffer node
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yield clickGraphNode(panelWin, actorIDs[5]);
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forceCC();
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// Wait for destruction and graph to re-render
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yield Promise.all([destroyed, waitForGraphRendered(panelWin, 3, 2)]);
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// Test internal storage
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is(panelWin.AudioNodes.length, 3, "All nodes should be GC'd except one gain, osc and dest node.");
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// Test graph rendering
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ok(findGraphNode(panelWin, actorIDs[0]), "dest should be in graph");
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ok(findGraphNode(panelWin, actorIDs[1]), "osc should be in graph");
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ok(findGraphNode(panelWin, actorIDs[2]), "gain should be in graph");
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let { nodes, edges } = countGraphObjects(panelWin);
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is(nodes, 3, "Only 3 nodes rendered in graph.");
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is(edges, 2, "Only 2 edges rendered in graph.");
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// Test that the inspector reset to no node selected
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ok(isVisible($("#web-audio-editor-details-pane-empty")),
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"InspectorView empty message should show if the currently selected node gets collected.");
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yield teardown(panel);
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finish();
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}
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