This warning was added in #6551. It’s not for any version of the
current Electron app, which we warn about on the server side with
DESKTOP_WARNING_VERSION, but rather some pre-Electron app so ancient I
don’t even know what it is. Apparently it communicated using the
window.bridge global, so eradicate that too.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
‘function’ and ‘=>’ are not equivalent because they bind ‘this’
differently. For these functions, the ‘function’ semantics are
intentional.
This reverts part of commit 1a241cef88
(#17388).
Signed-off-by: Anders Kaseorg <anders@zulip.com>
We now call $.clear_all_elements at the top
of run_test.
We have to exempt two modules from the new regime:
compose
settings_user_groups
Also, if modules do set_global("$", ...) we don't
try to call the non-existent function.
It's possible we'll want to move to something like
this, but we might want to clean up the two
sloppy_$ modules first:
// AVOID THIS:
// const $ = require("zjquery")
run_test("test widget", ({override, $}) => {
override(foo, "bar", ...);
$.create(...);
// do stuff
});
We weren't exercising this method in any
meaningful way during the tests, and when
do add coverage, we probably want to just
test it directly.
We also kill off stub_selector(), which was
never well-documented.
Callers can either explicitly pass in children,
stub out $(...)[0] as needed, or just
circumvent jQuery complications with override.
Note the reactions test was broken before,
since $(...)[0] was always returning the same
stub.
We no longer export make_zjquery().
We now instead have a singleton zjquery instance
that we attach to global.$ in index.js.
We call $.clear_all_elements() before each module.
(We will soon get even more aggressive about doing
it in run_test.)
Test functions can still override $ with set_global.
A good example of this is copy_and_paste using the
real jquery module.
We no longer exempt $ as a global variable, so
test modules that use the zjquery $ need to do:
const $ = require("../zjsunit/zjquery");
The "silent" option was kind of evil, as it had
$(...).find(...) passing back "self" instead of a stub.
Now we just use $(...).set_find_results(...) or
override(...) to simulate/bypass drawing code.
(It turns out hash_util didn't even need this option.)
The tooltips for the left panel of stream settings
have been broken since November 2018 due to my
commit 8f915da2ca.
The code prior to 2018 was restoring tooltips
right inside the loop where we were detaching
the row from the DOM to put it back into the
DOM at another place. And then I tried to
just add them in bulk, forgetting that I was
in the middle of all the DOM manipulation (and
hence my selector for the loop was a noop).
Also, I don't think we've ever had them for live
events that add streams. (I fixed that too.)
It's not clear to me that this code is actually
necessary, as we get hover help without
calling $(...).tooltip(...) properly.
This is probably why we didn't notice any
breakage when we merged my 2018 commit.
We just want to reset the scrollbar here, which
we still do via ui.reset_scrollbar.
You don't want to preserve scroll position if
you are filtering or re-sorting.
We have long had this annoying two-pass way of building the
DOM that I am trying to eliminate.
The function names that I introduce here describe the current
situation more accurately.
In passing I make it so that we only throttle redraws when
users are actually typing. Using a throttled redraw when
you click on the sort icons is at best unnecessary, and it
may actually aggravate double clicks.
This splits the one big `run_test` block into
add/edit/delete parts, for better clarity.
This also removes the `with_field` calls and
uses the override style instead, which is
preferred because it makes sure the stubbed
function is actually called.
This commit replaces `with_field` calls to
use the override style instead.
`override` is preferred since it makes sure
the stubbed function is actually called,
while `with_field` doesn't, which makes it
hard to spot dead code.
This commit replaces all `with_stub` calls and
explicitly calls `make_stub` instead.
The `with_stub` helper does not add much clarity
hence we now use scoped stub objects instead.
This de-indents some blocks where scoping isn't
required, for example when there is a single
stub object inside a `run_test` function.
With this change, we also need to explicitly
assert `num_calls`.
These are still kind of a mess.
The old code combined the worst of both worlds:
- we had one monolithic test
- we called the events multiple times,
verifying a different stub each time
Now I make the tests more granular.
We could actually re-combine the tests, but
in a nicer way, so that we just set
up multiple stubs and verify that all stubs
get correctly invoked.
There is also some code cleanup here--in dispatch_subs,
we don't stub stream_data, so it's easier to write
deeper tests that actually validate the data changes.
This prevents a bug where we interpret "2something"
as a modern slug instead of a legacy stream name.
The bug was probably somewhat unlikely to happen in
practice, since it only manifests if 2 is an actual
stream_id.
Steve Howell
Anders Kaseorg
Abhijeet Prasad Bodas