Test unicodesymbols for most supported input encodings with Kornel's addition to ctests.
Add required "forces" to unicodesymbols:
* utf8x does not support all characters supported by LyX
* several 8-bit encodings map characters to math-mode commands - force replacement in text-mode so that LyX can wrap them in \\ensuremath.
Fix a misalignment (wrong replacements) in the Cyrillic Unicode block.
Use \\mathscr for Mathematical Script characters in Mathematical Alphanumeric Characters (in line with the characters in other unicode blocks.
Rename the directory for test samples "export/latex/Unicode-characters" to "export/latex/unicodesymbols". This matches the purpose to test the lib/unicodesymbols file.
First run of Kornels patch for tests with all input encodings in lib/encodings.
Remove redundant sample files - keep only one sample and change the input encoding in the test script.
Put remaining failing test in "unreliableTests" for later sorting...
* custom non-tex fonts with all required characters
* use 2.2 fileformat (easier backporting)
* test all export formats
Also, fix pattern for "mixing_inTitle_layouts" in unreliableTests.
Specify non-TeX fonts that work in the source for documents that
fail with "missing characters" if compiling with "non-TeX fonts"=true.
(This does not interfere with the default output in any way.)
Add an exception to the conversion of "missing character" warnings into errors.
The PGF package deliberately uses the dummy font "nullfont" to suppress output.
Therefore, warnings about missing characters in "nullfont" are really only warnings.
Also updated the comment: "Missing character" warnigns are especially widespread
in XeTeX/LuaTeX but can also happen with "classical" 8-bit TeX.
Feel free to port this to branch.
Move them to a subdir, ignore this subdir for other tests.
Dedicated test samples for LaTeX-specific problems don't give additional value if tested for loading, conversion, or other exports.
This led to errors when compiling with polyglossia (and non-TeX fonts).
A minimal (currently non-compiling) test sample is kept in autotests/export/
and inverted in suspiciousTests.
europeCV and modernCV examples can now be exported to PDF using
LuaTeX. For the specific output that was fixed, look at the diff and
see the description in suspiciousTests that was removed by this
commit. The output was checked manually and appears fine. These
tests are thus "uninverted".
Exporting those examples to DVI with LuaTeX does not exit with
error, but the output drops characters with accents. Thus, these
tests are now marked with the "wrong_output" label. I reported this
issue on the LuaTeX mailing list at [1], but since DVI export is not
given high priority, I don't expect much action.
Note that these changes reflect an updated TeX Live 2016
installation.
[1]
https://www.mail-archive.com/search?l=mid&q=20160831134006.4fewxothddqfeyw4%40steph
As of 0b1cf133 we now warn in the GUI of this issue, but there is a
discussion about whether we should change our LaTeX output and allow
for the workflow of mixing inTitle layouts. For more information,
see #10347.
The keytests were previously enabled by default if the necessary
dependencies were found. They require a GUI and mouse so can
sometimes be annoying. Further, they are not currently reliable.
They are thus now disabled by default.
XeTeX with TeX fonts is only safe with ASCII input encoding (see #9740)
and we therefore force "ascii" when exporting with XeTeX and 8-bit TeX-fonts.
However, "utf8-plain" is a "power-user" option, which allows to switch off LyX's
encoding of the LaTeX file:
keep this also for "XeTeX with TeX fonts".
The user is responsible to ensure all characters can be processed and are
correctly shown in the output. The provided test sample shows the problems
with this encoding without special measures (like loading fontspec in the
user-preamble or a document class).
In collaboration with Günter Milde:
1.) Allow char ':' be part of a ctest-label
2.) Eliminate redundant label naming and directory names
(The testnames should not repeat the directory name)
When updating to the latest TeX Live revision, these exports now
succeed.
Inspecting the differences between the "good" PDF and the "bad" PDF
(where the test failed) there are three differences, which can be
found on the printed page numbers 81 and 82 (PDF page numbers 91 and
92). The accented i in "lím" was printed incorrectly (and the
missing glyph was correctly detected). After the update the
character is printed correctly and there is no longer an error.
The package that caused the change is likely babel or babel-spanish.
You can see the log from the TeX Live update that caused the fix by
seeing the attachment to the message here:
https://www.mail-archive.com/search?l=mid&q=20160313015902.lny3g5aujh4c4aps%40scott-Za1510
It could happen that the variable was set in creating a previous test-case.
Some combinations in the controlling files (suspiciousTests, unrelibleTests, ...)
did not set this variable.
* sort and comment remaining unsorted filter patterns in suspiciousTests
(mostly just move to TODO and state what needs to be done).
* comment the patterns for achemso and Math,
(LuTeX incompatibility fixed in TeXLive 2016-01-07).
Simplify the logic for language package selection and make it more consistent:
Use polyglossia with non-TeX fonts (system fonts/Unicode fonts) for all
export flavours (XeTeX, LuaTeX, DVI-LuaTeX), if the language package setting
is "auto" and there is no language not supported by Babel and no package
providing Babel.
This solves some Babel-related autotest cases and leads to some new failures
due to the polyglossia language nesting problem.
* missing characters in linguistics example with system fonts
* language nesting problem in fr/linguistics example
* 110f505b63 solved one failure (Basque example file)
Works with system-fonts due to font substitution in the test-script.
TODO: set system fonts that work in the lyx source(s) to allow compilation
"by hand".
testcases_speed_lyx21 added to suspiciousTests
Handling unknown body token: `\begin_manifest'at line ...
Literate_lyx16 and noweb2lyx_lyx16 added to ignoredTests
Plenty of warnings (~ 390)
New sublabels LyXBug, ERT.
Renamed sublabel TeXLimit to TeXissue.
More sorting and unification of regular expressions.
Removing double entries.
Fixes for some expressions (eu_UserGuide_pdf, examples/ja/(knitr|lilypond|sweave))
Since the stop condition is that the last two consecutive created
files are identical, we do not need to check the last file.
Also checking for load of the created files is not needed, because
exporting the previous file implicitly loads too.
Exporting to some previous lyx format:
Inside the loop
Stop at export with errors/warnings
Stop if exported file not loadable
Stop if exported file identical to previous exported file (OK case)
This is done through creating MD5SUM
We test here, if any \end_{somethig} matches \begin_{something}.
Exeptions are \end_index and \end_branch ATM, they should
match \index and \branch respectively.
Also added new testfile.
Remove patterns matching tests now ignored (CJK/Korean, latex8).
Move patterns matching documents in the attic under new sublabel.
Add more verbose comments.
Comment by Günter Milde:
Actually, *all* Spanish manuals either fail or have wrong output with
Unicode TeX engines and 8-bit fonts. The reason is known: a bug in Babel
that uses utf8 strings whenever Xe- or LuaTeX is detected.
Always-Babel now set in the example document.
Adapted the autotest categorization:
* fails for some developers (why?)
* wrong output with pdflatex/LuaTeX and DVI (missing landscape slides).
Previously all labels got the depth '7' while processing 'suspiciousTestss'.
The depth is used to sort how our labels are used to build a test-label.
Say a test gets label a, b, and c, with depth 3, 8 and 2.
The constructed test-label will be "b🅰️c"
For new (to be implemented) 'reason-labels' it is more convenient to assign them higher values.
suspiciousTests: Remove Tutorial from the regex
suspendedTests: Explicit list of languages needed
ignoredTests: Language-string is separated from other strings only by '/'. '|', '_', '(' and ')'
LyXMacros.cmake: Overseen the macro 'setmarkedtestlabel()' which added it automatically
if the test was to invert the test result.
ExportTests.cmake: Correct label handling
This works around a limitation of the test machinery, which never switches
TeX fonts on for format that need that, it only switches TeX fonts off for
formats needing it.
Thanks to Kornel we do now have the infrastructure for running dedicated
export tests. This is the first one, showing a language nesting bug which is
already in 2.1. It is inverted for now, but this will hopefully change soon.
and introduce sublabels
Sublabels section in *.Tests starts with 'Sublabel: name'
and is valid until start of a new sublabel.
'name' contains only ascii characters [a-z]+
