From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- .../test/mochitest/browser_dbg_stack-03.js | 64 ++++++++++++++++++++++ 1 file changed, 64 insertions(+) create mode 100644 devtools/client/debugger/test/mochitest/browser_dbg_stack-03.js (limited to 'devtools/client/debugger/test/mochitest/browser_dbg_stack-03.js') diff --git a/devtools/client/debugger/test/mochitest/browser_dbg_stack-03.js b/devtools/client/debugger/test/mochitest/browser_dbg_stack-03.js new file mode 100644 index 000000000..28993bfd5 --- /dev/null +++ b/devtools/client/debugger/test/mochitest/browser_dbg_stack-03.js @@ -0,0 +1,64 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* vim: set ft=javascript ts=2 et sw=2 tw=80: */ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +/** + * Test that stackframes are scrollable. + */ + +const TAB_URL = EXAMPLE_URL + "doc_recursion-stack.html"; +let framesScrollingInterval; + +function test() { + let options = { + source: TAB_URL, + line: 1 + }; + initDebugger(TAB_URL, options).then(([aTab, aDebuggee, aPanel]) => { + const tab = aTab; + const debuggee = aDebuggee; + const panel = aPanel; + const gDebugger = panel.panelWin; + const frames = gDebugger.DebuggerView.StackFrames; + const classicFrames = gDebugger.DebuggerView.StackFramesClassicList; + + Task.spawn(function* () { + framesScrollingInterval = window.setInterval(() => { + frames.widget._list.scrollByIndex(-1); + }, 100); + + yield waitForDebuggerEvents(panel, gDebugger.EVENTS.AFTER_FRAMES_REFILLED); + + is(gDebugger.gThreadClient.state, "paused", + "Should only be getting stack frames while paused."); + is(frames.itemCount, gDebugger.gCallStackPageSize, + "Should have only the max limit of frames."); + is(classicFrames.itemCount, gDebugger.gCallStackPageSize, + "Should have only the max limit of frames in the mirrored view as well."); + + yield waitForDebuggerEvents(panel, gDebugger.EVENTS.AFTER_FRAMES_REFILLED); + + is(frames.itemCount, gDebugger.gCallStackPageSize * 2, + "Should now have twice the max limit of frames."); + is(classicFrames.itemCount, gDebugger.gCallStackPageSize * 2, + "Should now have twice the max limit of frames in the mirrored view as well."); + + yield waitForDebuggerEvents(panel, gDebugger.EVENTS.AFTER_FRAMES_REFILLED); + + is(frames.itemCount, debuggee.gRecurseLimit, + "Should have reached the recurse limit."); + is(classicFrames.itemCount, debuggee.gRecurseLimit, + "Should have reached the recurse limit in the mirrored view as well."); + + + // Call stack frame scrolling should stop before + // we resume the gDebugger as it could be a source of race conditions. + window.clearInterval(framesScrollingInterval); + resumeDebuggerThenCloseAndFinish(panel); + }); + + debuggee.gRecurseLimit = (gDebugger.gCallStackPageSize * 2) + 1; + debuggee.recurse(); + }); +} -- cgit v1.2.3