This change does have two effects:
1. Instead of prepending a newline individually in every possible
code path, we do it one time at the end. But only if there is
something in the output. This does not change anything, as proven by
the unchanged parser tests.
2. I removed the newline between the <h2> and the generated
<references> element. Note that both these elements are created in
the same method, next to each other. So there is no way this can
influence other wikitext. Unfortunately this code path is executed
only when using the *preview* function, and impossible to be covered
by parser tests because of this. However, it's covered by unit tests.
This refactoring is motivated by, but not required for T148701.
Bug: T148701
Change-Id: I6691c70f8e3fa3f21e2d11035bed9cdc2dc87093
Previously the reflist was added at the end of the last line of text,
which messes up paragraph wrapping (as seen in many test cases), and
generated invalid HTML when the last line was a list item (T148701).
(second try, previously reverted in 8c933d03c5)
Note this affects only pages where the <references /> tag is missing,
and the references section is auto-generated at the very end of the page.
Bug: T148701
Change-Id: Ib2101346434a4e317b5fc7379215b60c7020cb2b
Previously the reflist was added at the end of the last line of text,
which messes up paragraph wrapping (as seen in many test cases), and
generated invalid HTML when the last line was a list item (T148701).
Bug: T148701
Change-Id: Ifc873fc913e717026d80d54b570c594d1073fb42
This removes a few tiny pieces of code, and a large chunk related to
incomplete follow="…" attributes (see T240858). It turns out we don't
need to insert elements at the top of the ReferenceStack::$refs
array, because this array is reordered anyway in
ReferencesFormatter::formatRefsList()!
Incomplete follow refs don't have a number, and are ordered to the top
because of this, as before. This doesn't change with this patch.
Change-Id: I43036420be22feb8f0f287d9ccee2afd317df2a9
The isModuleRegistered() method was introduced a few years ago,
when the load order in ResourceLoader was undergoing a change.
It used to be that hooks like were run first to register modules, and then
wgResourceModules was registered afterwards. This was reversed to disallow
mutating the config at run-time from foreign modules and to allow better
caching and error detection.
It's been several years since then, so this redundant check is no longer
needed. ServiceWiring.php in MW core for ResourceLoader always processes
config and extension.json first before this hook is called.
Bug: T247265
Change-Id: I466f1fa70b8f0e9fe5e8e8df90bb0001b3329b87
Html5 fragment mode now bans whitespace per html5 spec
See Ie2b7c9429691e2c491c3359d5b400d8f078aa789
Change-Id: Ie6fa40798f06a358f6082110b4d8cc0028c80321
This patch is mostly moving code around without changing the behavior.
Exceptions:
* The ErrorReporter creates a <span> container. This was previously
parsed. The only benefit might be error checking and escaping. Rather
pointless. The code just created this HTML. With this patch, it is not
parsed any more. The unit test reflects this change. The output in
production will not change, as the parser tests show.
* Parsing of the message key (to detect it's type and id) is simplified
a lot, using explode. With this the code can, in theory, support more
types.
Bug: T239572
Change-Id: If2fe5f55db46dfc7e0ce445348608bef00bec64e
Perform the validation in validateRef, and display a new error message for
broken "follow" refs. This changes existing behavior, where broken folow
ref content is arbitrarily displayed at the top of the references list and
no error is rendered.
Thanks to weasely wording, the new error can later be reused for "extends"
errors.
Bug: T240858
Change-Id: I506e4dcd1151671f5302ecd99581145d979d8124
This exception was introduced very late in the patch I38c9929. It
already caused trouble. This here is essentially a revert. It restores
the previous behavior where this edge-case was silently ignored. The
worst thing that can happen is that appendText() creates an incomplete
entry in the $this->refs array, which will be rendered at the end. The
user can see it then.
As of now we are not aware of a code path where this would even be
possible. Still this does make the code *more* robust by not making it
explode, but give the user something they can work with.
Bug: T243221
Change-Id: I2e2d29bbd557090981903fcc2ece8796fafa4aa4
This resolves another TODO. Since this is an intentional limitation in
the design of the feature, I find it pretty signigicant to give it it's
own error message.
Note that the text does not need to be perfect, just good enough for now.
We will review all error messages later via T238188.
Bug: T242141
Change-Id: Id9c863061e855350320131e81f6702c8810736f4
… if possible. In most cases it's possible to use the real object, and
reach into it's private parts via TestingAccessWrapper. This is almost
the same as using a mock, but I feel it's much more "light-weight".
The main change is that there is no strict assertion any more for the
number of ReferenceStack::pushInvalidRef() calls. Before this was mixed
into the same array as the valid references, as elements set to "false".
I think the test is as valueable as before without this extra check. If
the rollback stack works or not is already covered by other tests.
Change-Id: I90213557b164b3e43233a3dc393ee3f3d3d556a9
Allow a ref with `name=""` for backwards-compatibility.
Partially reverts I07738cce2641026dfaa92ba263ed6f9834be0944
Bug: T242437
Change-Id: Iaed2d1c41be377a4961aff39838b0965f6c00616
The difference between the two is that isOK() only reports "fatals",
while isGood() also reports "warnings" and "errors". I believe we
*want* to report all of these the same way.
Change-Id: I3be832c5db7aba3c03bd2ad8cfbba42362c093fd
A fun edge case where `name=""` fools both validation branches after
a references rollback, and triggered a LogicException. Stop these
freak refs.
Bug: T242437
Change-Id: I07738cce2641026dfaa92ba263ed6f9834be0944
* Always have an empty line between @param and @return to improve
readability as well as consistency within this codebase (before, both
styles have been used).
* Flip parameter order in validateRefInReferences() for consistency with
the rest of the code.
* In Cite::guardedRef() the Parser was now the 1st parameter. I changed
all related functions the same way to make the code less surprising.
* Same in CiteUnitTest. This is really just the @dataProvider. But I feel
it's still helpful to have the arguments in the same order everywhere, if
possible.
* Add a few strict type hints.
* It seems the preferred style for PHP7 return types is `… ) : string {`
with a space before the `:`. There is currently no PHPCS sniff for this.
However, I think this codebase should be consistent, one way or the other.
Change-Id: I91d232be727afd26ff20526ab4ef63aa5ba6bacf
The rollback feature was not able to properly restore a __placeholder__.
That's why a specific use case was behaving different. This already
worked just fine:
<ref extends="a">…</ref>
<references>
<ref name="a">…</ref>
</references>
But this didn't, even if it is the exact same from the users
perspective:
<ref extends="a">…</ref>
{{#tag:references|
<ref name="a">…</ref>
}}
Bug: T239810
Change-Id: I163a1bffb9450a9e7f776e32e66fb08d0452cdb9
One of the most significant changes is when I noticed that the $group
can never be null. We set it to DEFAULT_GROUP before. That's an empty
string.
I'm not very happy with the two @phan-suppress-next-line. Is there a
better way to fix these lines?
Change-Id: I33c1681e2f3857cb6701da71f4ed8893caff4d1e
I hope this is more readable. This patch does two things: It uses
array keys to name all elements in the data provider. (Note these
array keys don't actually do anything, PHPUnit ignores them.) And this
patch merges two parameters into a single $expectedResult.
Change-Id: Ib7adc32bf8bfd523735591d35d0bcabd3b853cfc
Since I3db5175 the ParserCloned hook handler does not rely on cloning
the Cite object any more. There is no cloning any more. This is dead
code and we could remove it. Just to be sure I propose to keep the
method, but let it throw an exception.
Bug: T240248
Change-Id: I2057ea652ca25f4c7031c28a6e713671738f5e22
These should be impossible conditions, we don't want to continue with
processing.
I hate this patch, it's a temporary workaround until someone rewrites
or replaces the rollback logic, for example with a two-pass parse.
Change-Id: I6a1327e397d4272fa412c3f290c2107d867d2854
I hope this patch is not to horrifying and can be reviewed. It's
possible to split this into a sequence of smaller patches. Please
tell me.
Change-Id: I4797fcd5612fcffb0df6c29ff575dd05f278bd4d
The main benefit is this nifty call: `$this->rollbackRef( ...$call )`
To make this possible, the minimal change I needed to do was to move
the two $argv and $text arguments to the end.
I also tried to order all other arguments as good as I could: Required
first, optional later. Group and name together. Name and extends
together.
All this is private implementation and should not affect anything.
Change-Id: I7af7636c465769aa53122eb40d964eabdd1289ba
I feel this is a little better than before. It looks like we never need
to *replace* a text that existed before.
This depends on I4a156aa which fixes one of the last remaining trimming
issues. Outside of <references>, a <ref> </ref> with no other content
but some whitespace was already forbidden. But not inside of <references>.
This is relevant for appendText(). It should not be called with null, but
was because of the inconsistent behavior.
Change-Id: I38c9929f2fa6e69482e45919e2f8dbf823cb1c8b
