sapling/tests/test-check-pyflakes.t

#require test-repo pyflakes hg10

  $ . "$TESTDIR/helpers-testrepo.sh"

run pyflakes on all tracked files ending in .py or without a file ending
(skipping binary file random-seed)

  $ cat > test.py <<EOF
  > print(undefinedname)
  > EOF
  $ pyflakes test.py 2>/dev/null | "$TESTDIR/filterpyflakes.py"
  test.py:1: undefined name 'undefinedname'
  
  $ cd "`dirname "$TESTDIR"`"

  $ testrepohg locate 'set:**.py or grep("^#!.*python")' \
  > -X hgext/fsmonitor/pywatchman \
  > -X mercurial/pycompat.py -X contrib/python-zstandard \
  > 2>/dev/null \
  > | xargs pyflakes 2>/dev/null | "$TESTDIR/filterpyflakes.py"
tests: mark test-check-pyflakes.t as requiring hg1.0+ hg does not yet run with py3, so if you try: ./run-tests.py --local test-check-pyflakes.t ... it will try to run the local hg, which does not work and thus, hg locate will return no output to stdout (and stderr is sent to /dev/null). If you do: ./run-tests.py --with-hg=~/bin/hg test-check-pyflakes.t Then it should work, if your hg is new enough to have a locate command (hg0.6 does not have locate). 2016-05-05 12:26:09 +03:00			`#require test-repo pyflakes hg10`
tests: add repository check for pyflakes test If this test was run from a tarball with no Mercurial repository, it would fail because 'hg manifest' didn't work. 2014-05-01 18:42:23 +04:00
tests: silence test-repo obsolete warning refactoring test-check-commit.t HGRCPATH bits as helpers-testrepo.sh 2016-05-11 07:49:27 +03:00			`$ . "$TESTDIR/helpers-testrepo.sh"`
tests: run pyflakes on files from manifest which could be python files Skip a binary file because pyflakes 0.4.0 aborts on it. 2013-07-01 22:48:55 +04:00
			`run pyflakes on all tracked files ending in .py or without a file ending`
			`(skipping binary file random-seed)`
tests: add repository check for pyflakes test If this test was run from a tarball with no Mercurial repository, it would fail because 'hg manifest' didn't work. 2014-05-01 18:42:23 +04:00
filterpyflakes: move self-test into test file This will avoid a false positive on an upcoming check-code rule. Differential Revision: https://phab.mercurial-scm.org/D18 2017-07-07 22:07:36 +03:00			`$ cat > test.py <<EOF`
			`> print(undefinedname)`
			`> EOF`
			`$ pyflakes test.py 2>/dev/null \| "$TESTDIR/filterpyflakes.py"`
			`test.py:1: undefined name 'undefinedname'`

test-check-pyflakes: do not leave test.py in the repo Differential Revision: https://phab.mercurial-scm.org/D67 2017-07-13 01:27:56 +03:00			$ cd "`dirname "$TESTDIR"`"
filterpyflakes: move self-test into test file This will avoid a false positive on an upcoming check-code rule. Differential Revision: https://phab.mercurial-scm.org/D18 2017-07-07 22:07:36 +03:00
tests: alias syshg and syshgenv so they can be switched conditionally 2017-07-02 07:14:20 +03:00			`$ testrepohg locate 'set:*.py or grep("^#!.python")' \`
tests: use the system hg for examining the local repository Most test scripts use "hg" to interact with a temporary test repository. However a few tests also want to run hg commands to interact with the local repository containing the mercurial source code. Notably, many of the test-check-* tests want to check local files and commit messages. These tests were previously using the version of hg being tested to query the source repository. However, this will fail if the source repository requires extensions or other settings not supported by the version of mercurial being tested. The source repository was typically initially cloned using the system hg installation, so we should use the system hg installation to query it. There was already a helpers-testrepo.sh script designed to help cope with different requirements for the source repository versus the test repositories. However, it only handled the evolve extension. This new behavior works with any extensions that are different between the system installation and the test installation. 2017-06-28 03:24:31 +03:00			`> -X hgext/fsmonitor/pywatchman \`
tests: exclude python-zstandard from pyflakes analysis 2017-02-10 05:44:32 +03:00			`> -X mercurial/pycompat.py -X contrib/python-zstandard \`
pycompat: make pycompat demandimport friendly pycompat.py includes hack to import modules whose names are changed in Python 3. We use try-except to load module according to the version of python. But this method forces us to import the modules to raise an ImportError and hence making it demandimport unfriendly. This patch changes the try-except blocks to a single if-else block. To avoid test-check-pyflakes.t complain about unused imports, pycompat.py is excluded from the test. 2016-07-17 17:18:04 +03:00			`> 2>/dev/null \`
tests: run pyflakes on files from manifest which could be python files Skip a binary file because pyflakes 0.4.0 aborts on it. 2013-07-01 22:48:55 +04:00			`> \| xargs pyflakes 2>/dev/null \| "$TESTDIR/filterpyflakes.py"`
tests: fix pyflakes test whitespace breakage 2014-08-06 21:16:58 +04:00