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Adam J. Stewart authored
This PR adds a `--format=bash` option to `spack commands` to auto-generate the Bash programmable tab completion script. It can be extended to work for other shells. Progress: - [x] Fix bug in superclass initialization in `ArgparseWriter` - [x] Refactor `ArgparseWriter` (see below) - [x] Ensure that output of old `--format` options remains the same - [x] Add `ArgparseCompletionWriter` and `BashCompletionWriter` - [x] Add `--aliases` option to add command aliases - [x] Standardize positional argument names - [x] Tests for `spack commands --format=bash` coverage - [x] Tests to make sure `spack-completion.bash` stays up-to-date - [x] Tests for `spack-completion.bash` coverage - [x] Speed up `spack-completion.bash` by caching subroutine calls This PR also necessitates a significant refactoring of `ArgparseWriter`. Previously, `ArgparseWriter` was mostly a single `_write` method which handled everything from extracting the information we care about from the parser to formatting the output. Now, `_write` only handles recursion, while the information extraction is split into a separate `parse` method, and the formatting is handled by `format`. This allows subclasses to completely redefine how the format will appear without overriding all of `_write`. Co-Authored-by:Todd Gamblin <tgamblin@llnl.gov>
Adam J. Stewart authoredThis PR adds a `--format=bash` option to `spack commands` to auto-generate the Bash programmable tab completion script. It can be extended to work for other shells. Progress: - [x] Fix bug in superclass initialization in `ArgparseWriter` - [x] Refactor `ArgparseWriter` (see below) - [x] Ensure that output of old `--format` options remains the same - [x] Add `ArgparseCompletionWriter` and `BashCompletionWriter` - [x] Add `--aliases` option to add command aliases - [x] Standardize positional argument names - [x] Tests for `spack commands --format=bash` coverage - [x] Tests to make sure `spack-completion.bash` stays up-to-date - [x] Tests for `spack-completion.bash` coverage - [x] Speed up `spack-completion.bash` by caching subroutine calls This PR also necessitates a significant refactoring of `ArgparseWriter`. Previously, `ArgparseWriter` was mostly a single `_write` method which handled everything from extracting the information we care about from the parser to formatting the output. Now, `_write` only handles recursion, while the information extraction is split into a separate `parse` method, and the formatting is handled by `format`. This allows subclasses to completely redefine how the format will appear without overriding all of `_write`. Co-Authored-by:
.coveragerc 747 B
# -*- conf -*-
# .coveragerc to control coverage.py
[run]
parallel = True
concurrency = multiprocessing
branch = True
source = lib
omit =
lib/spack/spack/test/*
lib/spack/docs/*
lib/spack/external/*
share/spack/qa/*
[report]
# Regexes for lines to exclude from consideration
exclude_lines =
# Have to re-enable the standard pragma
pragma: no cover
# Don't complain about missing debug-only code:
def __repr__
if self\.debug
# Don't complain if tests don't hit defensive assertion code:
raise AssertionError
raise NotImplementedError
# Don't complain if non-runnable code isn't run:
if 0:
if False:
if __name__ == .__main__.:
ignore_errors = True
[html]
directory = htmlcov