mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
49 lines
1.7 KiB
JavaScript
49 lines
1.7 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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// Test that optimized out variables aren't present in the variables view.
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function test() {
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Task.spawn(function* () {
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const TAB_URL = EXAMPLE_URL + "doc_closure-optimized-out.html";
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let gDebugger, sources;
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let [, debuggee, panel] = yield initDebugger(TAB_URL);
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gDebugger = panel.panelWin;
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sources = gDebugger.DebuggerView.Sources;
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yield waitForSourceShown(panel, ".html");
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yield panel.addBreakpoint({ url: sources.values[0], line: 18 });
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yield ensureThreadClientState(panel, "resumed");
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// Spin the event loop before causing the debuggee to pause, to allow
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// this function to return first.
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executeSoon(() => {
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EventUtils.sendMouseEvent({ type: "click" },
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debuggee.document.querySelector("button"),
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debuggee);
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});
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yield waitForDebuggerEvents(panel, gDebugger.EVENTS.FETCHED_SCOPES);
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let gVars = gDebugger.DebuggerView.Variables;
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let outerScope = gVars.getScopeAtIndex(1);
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outerScope.expand();
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let upvarVar = outerScope.get("upvar");
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ok(!upvarVar, "upvar was optimized out.");
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if (upvarVar) {
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ok(false, "upvar = " + upvarVar.target.querySelector(".value").getAttribute("value"));
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}
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let argVar = outerScope.get("arg");
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is(argVar.target.querySelector(".name").getAttribute("value"), "arg",
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"Should have the right property name for |arg|.");
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is(argVar.target.querySelector(".value").getAttribute("value"), 42,
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"Should have the right property value for |arg|.");
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yield resumeDebuggerThenCloseAndFinish(panel);
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}).then(null, aError => {
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ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
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});
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}
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