Ensure that when a single backspace decomposes the last NFC character in
the app context, the remainder of the 'cluster' is preserved, matching
the implication of the CLDR keyboard specification.
This addresses the behavior in #15487 where the cached context became
out of sync with the app context after deleting an entire NFC cluster
such as ê, which caused a loop ending up with the entire context being
deleted, at which point the loop exited with a fail-safe.
Note that the LDML keyboard tests (ldml.cpp) do not currently exercise
the normalization code; this is a gap that should be addressed to ensure
that we are testing final application behavior.
Fixes: #15487
Build all the .kmx files used for kmn and ldml unit tests in batch
rather than one at a time. The ldml-test-data builds remain unbatched
for now (and are visibly slow!).
Fixes: #13495
- yes, expand 'other' to all possible combinations
- use ALT and CTRL instead of RALT,LALT and RCTRL,LCTRL in the key list (reduce expansions up to 4x)
Fixes: #12298
- move kmxplus processing into the base LdmlTestSource class
- add a function to traverse the layer list looking for keys to add
- The @@keylist keyword only has one example from each modifier set
Fixes: #12298
Most warnings have been cleaned up:
* min meson version is now 1.0
* additional parameters such as check, recursive added
* uses now global_source_root() instead of source_root()
* catting files on Windows wasn't actually working -- used in unit
tests. This is because meson passes paths with forward slashes to
cmd.exe `type` command, which doesn't understand them. This is bad,
because we were running effectively null tests for the affected tests.
Fortunately, the same tests were configured correctly on macOS and
Linux, and were all passing, so no serious damage.
There is one significant warning left:
`WARNING: Project targets '>=1.0' but uses feature deprecated since
'0.64.0': copy arg in configure_file. Use fs.copyfile instead`
Refer to mesonbuild/meson#12792. I have opened a PR against that to
undeprecate `copy` kwarg in a future version of meson.
Fixes: #8399
- current code only deletes a single marker and falls through
- update the ldml test code, get rid of 'expected character' backspace logic (now that we have context object)
- update test cases
- handle the case where old and new context strings are the same (i.e. no work to do).
- fix pointer arithmetic error in #10356 - the special case where one marker is being replaced by another. The named regression test didn't actually hit this case.
Fixes: bug(core): 'string too long' #11057
- tran: check for \uXXXX earlier in the chain, because we emit this format further down
- add test cases for syntax chars being used in variables
Fixes: bug(core): assert when matching markers #11045
Fixes: bug(developer): escape on string substitution if syntax char #11037
- reorders don't interact with markers, but must transit them
- add updated tests
- simplify reorder_group::apply(): the 'common prefix' discussion
was out-of-date as std::mismatch is handled by the ldml_processor
and the core context.
- add_back_markers() promoted to SPI so it can be called from reordering.
Fixes: #10516
