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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /devtools/client/debugger/test/mochitest/browser_dbg_stack-03.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'devtools/client/debugger/test/mochitest/browser_dbg_stack-03.js')
-rw-r--r--devtools/client/debugger/test/mochitest/browser_dbg_stack-03.js64
1 files changed, 64 insertions, 0 deletions
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
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+++ 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();
+ });
+}