Talos tests suffer the most from intermittents that seem due to the Base Profiler.
So until symptoms are reduced (bug 1648324) or the root cause is fixed (bug 1648325), Talos tests will run without the Base Profiler.
Differential Revision: https://phabricator.services.mozilla.com/D81019
The complicated test loads a lot of iframes. Now that with my changes we
coalesce stylesheet loads across documents it's expected to have way
less network loads for this test, which has a lot of facebook iframes
that load multiple stylesheets each.
The value is the one that made it reliably pass on my machine.
Differential Revision: https://phabricator.services.mozilla.com/D79394
DAMP refreshes the page that it loads, and it bypasses the caches, but
we still coalesce in-progress loads, so it's expected to see less of
this.
This actually caught another issue, that I'm fixing in bug 1645180.
Differential Revision: https://phabricator.services.mozilla.com/D79352
DAMP refreshes the page that it loads, but doesn't clear the stylesheet
cache, so the second+ time around some of the zoom messages will not be
sent.
This is actually a wider issue, that I plan to fix in bug 1645180.
Meanwhile don't wait for these messages.
Differential Revision: https://phabricator.services.mozilla.com/D79352
`attr-selector-1.html` currently takes 89 seconds on my machine. That's quite an outlier when its sibling tests are in the few-tenths to few-seconds range.
Because these tests are run for PGO, I'm concerned about a risk of overtraining. The #1 function in our profile, related to the attrs test, has 1200M counts, while more typical values for our hottest functions are in the 200M range. This might make functions lower on the list seem colder than they really are.
Differential Revision: https://phabricator.services.mozilla.com/D77899
I need to add symbolication support for the mochitest Gecko Profiler command line
option. These profiles also need to be symbolicated. Unfortunately, there is not
a common place where I could use these files. Talos and Raptor each had their
own copy of the snappy symbolication server.
This commit consolidates these packages into a re-usable mozbase package that can
be used in mochitests, and eventually in other places like xpcshell tests.
I stubbed out a test file, but it doesn't do anything quite yet. This commit makes
it so that the tests still work in Raptor and Talos, but doesn't add any features.
It also doesn't try too hard to make the files look like a mozbase package.
Differential Revision: https://phabricator.services.mozilla.com/D74289
The current implementation opens the built Firefox in the objdir. This is not
optimal as the built Firefox is not really great for viewing files in. The build
could be broken. With this patch, the profiles will instead be opened in the users
default browser.
Differential Revision: https://phabricator.services.mozilla.com/D70089
Inspecting a node with many CSS variables makes the Rules view render slowly. A patch to improve performance is in development in D73062.
This patch adds a new subtest, `custom.inspector.manycssvariables.selectnode`, to the existing custom Inspector DAMP test to measure the rendering time for a node with 300 CSS variables all of them used (600 declarations in total).
It might seem extreme. In May 2020 youtube.com has 1,375 CSS variables applicable to the `<html>` element. They all get inherited by all CSS rules for most nodes on the page. This slows down the action of inspecting CSS for any node. The largest CSS rule from youtube's stylesheets has 287 declarations of CSS variables. In the age of automatically-generated stylesheets for design systems this scenario becomes more common.
Differential Revision: https://phabricator.services.mozilla.com/D73289
This patch use the new `exception` and `hasException` field from nsIScriptError
so we can render the actual object in the message error instead of a stringified
version.
Error object are still displayed using the `customFormat` prop, so we display
only the type + message + stacktrace (but we'll have a way to inspect them
in the sidebar soon).
Existing tests were updated to fix failures, and some tests/test cases were
added to make sure we cover all the different kind of errors we can display
in the console.
Differential Revision: https://phabricator.services.mozilla.com/D71288
Remove PRE for rendering large content, to take advantage of
virtualization in codemirror.
Differential Revision: https://phabricator.services.mozilla.com/D68729
--HG--
extra : moz-landing-system : lando
The function now only logs the missing messages after 3s, if no other
DOM updates happened.
This will probably result in having no logs if the test is successful,
while still showing the missing messages if the test is failing.
This also allow us to make the logging more correct: since we were
using an `every` function, we could bail early and not have a correct
view of what messages were missing.
Differential Revision: https://phabricator.services.mozilla.com/D70316
--HG--
extra : moz-landing-system : lando
This patch modifies the reloadConsoleAndLog helper so it can
consumes an array of expected messages, and not only a number
of expected messages.
This should prevent the performance variations caused by new
warning messages being added.
Differential Revision: https://phabricator.services.mozilla.com/D69816
--HG--
extra : moz-landing-system : lando
- Added test for html preview
- First pass at damp test for rendering response sidepanel
Differential Revision: https://phabricator.services.mozilla.com/D67831
--HG--
extra : moz-landing-system : lando
This was generated with
```
cp .gitignore .rgignore
rg -l -g '*.{html,xhtml}' 'href="chrome://global/skin/"' | xargs sed -i "" 's/href\="chrome:\/\/global\/skin\/"/href\="chrome:\/\/global\/skin\/global.css"/g'
```
Differential Revision: https://phabricator.services.mozilla.com/D67687
--HG--
extra : moz-landing-system : lando
In some cases, a browser crash may subsequently cause an exception in the harness before
check_for_crashes is called, effectively bypassing crash reporting. This patch catches
the exception to ensure that check_for_crashes is called regardless of such exceptions.
It also fixes the check for non-unicode file names and adds more diagnostic logging.
Differential Revision: https://phabricator.services.mozilla.com/D68901
--HG--
extra : moz-landing-system : lando
This ensures that we shut down the "real" Firefox, rather than the launcher process,
when forcing process termination. It also ensures that, even when shutdown times out,
we use mozcrash so we get minidump information.
Differential Revision: https://phabricator.services.mozilla.com/D66784
--HG--
extra : moz-landing-system : lando
This patch does the following:
* Moves most logic for initiating about:home / about:newtab into AboutNewTab.jsm
* Makes AboutNewTab the API surface for overriding the default about:newtab URLs.
* Reduces the surface of nsIAboutNewTabService, and makes the properties read-only
* Splits the remaining code in the nsIAboutNewTabService into an implementation for
the parent process, and one for content processes.
This split will hopefully help reduce confusion about which code in
AboutNewTabService is running in which process.
Differential Revision: https://phabricator.services.mozilla.com/D65569
--HG--
rename : browser/components/newtab/test/xpcshell/test_AboutNewTabService.js => browser/components/newtab/test/xpcshell/test_AboutNewTab.js
extra : moz-landing-system : lando
This patch does the following:
* Moves most logic for initiating about:home / about:newtab into AboutNewTab.jsm
* Makes AboutNewTab the API surface for overriding the default about:newtab URLs.
* Reduces the surface of nsIAboutNewTabService, and makes the properties read-only
* Splits the remaining code in the nsIAboutNewTabService into an implementation for
the parent process, and one for content processes.
This split will hopefully help reduce confusion about which code in
AboutNewTabService is running in which process.
Differential Revision: https://phabricator.services.mozilla.com/D65569
--HG--
rename : browser/components/newtab/test/xpcshell/test_AboutNewTabService.js => browser/components/newtab/test/xpcshell/test_AboutNewTab.js
extra : moz-landing-system : lando
This removes the obsolete backend. Notes on some of the less obvious changes
made as part of this patch:
- some of the gFoo style getters in Blocklist.jsm were only used by the XML
version of the blocklist; I've removed them and tried to remove spurious
settings of those properties in the remaining tests.
- some utility methods (e.g. distribution information getters) were also only
used for the XML version (for the update URL).
- it's no longer necessary to test switching implementations.
- in browser/base/content/test/plugins/, we ran some tests from two manifests
in order to run them with both blocklist backends. The simplest way of
reducing this back down to one was to remove the remote-settings one. If I'd
been more future-oriented when I created the duplication, perhaps I would
have moved the XML version out into a different manifest instead, but I
didn't, so now it looks like we're removing the modern one, whereas really
we're going to be running the modern one as part of the "normal" tests and
we're no longer running the "old" tests.
- removed all mentions I could see of extensions.blocklist.url which is no
longer used for anything.
- per https://bugzilla.mozilla.org/show_bug.cgi?id=1016555#c23, updated
references for the OneCRL timing and how it relates to blocklist updates.
Differential Revision: https://phabricator.services.mozilla.com/D64933
--HG--
extra : moz-landing-system : lando
This prevents the popup to cover the eager evaluation result.
In order for the popup to be able to appear outside of the
toolbox, we pass the useXulWrapper option to the HTMLTooltip.
Differential Revision: https://phabricator.services.mozilla.com/D62431
--HG--
extra : moz-landing-system : lando
Gerald Squelart
Julian Descottes
Sylvestre Ledru
Mike Conley
Butkovits Atila
Taegeon Lee
Coroiu Cristina
Emilio Cobos Álvarez
Razvan Maries
Kunchanapalli Shriram
Dorel Luca
Sonia Singla
David Major
Cameron McCormack
Greg Tatum
Razvan Caliman
alexandru.ionescu
Nicolas Chevobbe
Csoregi Natalia
Dão Gottwald
Sebastian Hengst
jayati
Tooru Fujisawa
Hubert Boma Manilla
Brian Grinstead
Geoff Brown
Gijs Kruitbosch
Ed Lee
Mark Banner