The following source -- although not loadable by pyyaml -- is valid
YAML:
{{key}}: value
This was processed badly by yamllint. The same for `[[value]]`,
`{{{{{moustaches}}}}}` or:
{[val,
{{key: val,
key2}}]}
This patch corrects it and add corresponding test cases.
Related-to: #3
Previously, when the indentation rule blocked on an unexpected token,
the program crashed with something like:
File "/usr/lib/python3/dist-packages/yamllint/rules/indentation.py",
line 434, in check
assert context['stack'][-1].type == KEY
AssertionError
Instead, we prefer report the error as a regular `LintProblem` and
continue processing.
Fixes: #3
As someone said [1] on the internet:
Say ".yaml" not ".yml".
This is not MS-DOS, and YML is a Yahoo XML dialect.
Similarly, we use '.json', not '.jsn'.
[1]: https://github.com/ceph/s3-tests/commit/e17c56a
Put `tests/yaml-1.2-spec-examples/*` back in `setup.py`'s `package_data`
because they need to be installed when running `python setup.py build`,
so Debian packaging script `dh_auto_test -O--buildsystem=pybuild`
doesn't fail.
See also commit e6dc67f.
`yamllint/conf/*.yml` remains in `setup.py`'s `package_data` because it
needs to be installed when running `pip install .`.
`docs/*` and `tests/yaml-1.2-spec-examples/*` just need to be packaged,
they can go in the manifest.
A shebang is present at the beginning of file, it dates from the time
when `yamllint/cli.py` was `bin/yamllint`, i.e. an executable launcher.
Since this is not the case anymore (see `entry_points` section in
`setup.py`), let's remove it.
The "indentation stack" is iteratively built by the `check()` function
of the indentation rule. It is important, since everything in the rule
relies on it.
This patch adds tests to make sure the stack is correctly built for some
known structures.
Adrien Vergé