Regression: csv-table with file option is broken if used in included file in sphinx 1.8.1.

[ociule]

Subject: csv-table with file option is now broken if used in an included file

Problem

• index.rst includes a test_table_csv_file.rst
• test_table_csv_file.rst has a csv-file directive with a file option
  On sphinx 1.7.x, this works fine
  On sphinx 1.8.1, this generates the following error:

test_csv_table_file.rst <included from C:\Users\ociule\work\sphinx_test\index.rst>:4: WARNING: Problems with "csv-table" directive path:

[Errno 22] Invalid argument: 'test_csv_table_file.rst <included from C:/Users/ociule/work/sphinx_test/test.csv'.

.. csv-table::
  :file: test.csv

Procedure to reproduce the problem

Start a new sphinx project.

Add this is index.rst:

.. include:: test_csv_table_file.rst

Create test_csv_table_file.rst:

.. csv-table::
  :file: test.csv

Create test.csv with whatever valid csv content, for example:

a,b
1,2

Error logs / results

test_csv_table_file.rst <included from C:\Users\ociule\work\sphinx_test\index.rst>:4: WARNING: Problems with "csv-table" directive path:

[Errno 22] Invalid argument: 'test_csv_table_file.rst <included from C:/Users/ociule/work/sphinx_test/test.csv'.

.. csv-table::
  :file: test.csv

Expected results

In sphinx 1.7.x, this works fine, and includes the csv data as expected into the generated table.

In docutils, testing with rst2html.py index.rst > index.html, this also works fine, proving it's not a docutils bug.

I suspect whatever recent changes were made to the code that parses the file path before passing it to docutils.

Reproducible project / your project

sphinx_test.zip

Environment info

• OS: Win 7
• Python version: 3.7
• Sphinx version: 1.8.1

[tk0miya]

Note: This bug comes from #4821

[tk0miya]

Fixed by #5530.
Thank you for reporting.

[iugo]

sphinx 1.8.0, same problem