To answer my own question, I think I found the tests: https://github.com/sympy/sympy/blob/master/sympy/parsing/tests/test_latex.py https://github.com/sympy/sympy/blob/master/sympy/parsing/tests/test_sympy_parser.py
On Sunday, May 24, 2020 at 3:01:09 AM UTC-4, Ben wrote: > > Hello, > > I'm using Sympy to parse mathematical expressions > <https://docs.sympy.org/latest/modules/parsing.html#experimental-latex-parsing> > > written in Latex. I have observed that parsing Latex does not always work > <https://github.com/sympy/sympy/issues/19075>, so I've been collaborating > with a friend to modify the ANTLR grammar file > <https://github.com/allofphysicsgraph/sympy-grammar-modifications/blob/master/sympy/parsing/latex/_antlr/LaTeX.g4> > > to address some of the issues we have encountered. The repo with the > changed files (as well as a Dockerfile to configure the environment and > build Sympy with the modified grammar) is > https://github.com/allofphysicsgraph/sympy-grammar-modifications > > I'm interested in contributing the modified grammar file to Sympy and I > have not contributed to Sympy before. I've read the Sympy workflow > documentation <https://github.com/sympy/sympy/wiki/Development-workflow>. > My background: I've been using Python for about 15 years and am > comfortable with git and branching. > Prior to making the pull request, I have a question. > > I don't see where the current grammar file for parsing Latex is tested. > Looking at the script https://github.com/sympy/sympy/blob/master/bin/test > doesn't > lead me to insights. Also, I don't see any tests defined in the directory > https://github.com/sympy/sympy/tree/master/sympy/parsing/latex > > I want to eventually make a pull request regarding the Latex parsing > grammar, but I don't know where to create tests that would validate the > changes. I'd like to be able to demonstrate that the changes are not > breaking Sympy. > > Kindly, > > Ben > > > -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/70932dbc-c528-4cf3-a8a3-f9999fc74209%40googlegroups.com.
