view tests/test-hghave.t @ 48473:8843c9a8771b

pytype: stop excluding changegroup.py

The false positives that were detected seem to be related to what happens to the
variables after the local methods are used:

  File "/mnt/c/Users/Matt/hg/mercurial/changegroup.py", line 353, in ondupchangelog:
      No attribute 'append' on range [attribute-error]
    In Union[List[nothing], range]
  File "/mnt/c/Users/Matt/hg/mercurial/changegroup.py", line 357, in onchangelog:
      No attribute 'update' on None [attribute-error]

Differential Revision: https://phab.mercurial-scm.org/D11912

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

Testing that hghave does not crash when checking features

  $ hghave --test-features 2>/dev/null

Testing hghave extensibility for third party tools

  $ cat > hghaveaddon.py <<EOF
  > import hghave
  > @hghave.check("custom", "custom hghave feature")
  > def has_custom():
  >     return True
  > EOF

(invocation via run-tests.py)

  $ cat > test-hghaveaddon.t <<EOF
  > #require custom
  >   $ echo foo
  >   foo
  > EOF
  $ ( \
  > testrepohgenv; \
  > "$PYTHON" $TESTDIR/run-tests.py --with-hg=$HGTEST_REAL_HG -j 1 \
  >    $HGTEST_RUN_TESTS_PURE test-hghaveaddon.t \
  > )
  running 1 tests using 1 parallel processes 
  .
  # Ran 1 tests, 0 skipped, 0 failed.

(invocation via command line)

  $ unset TESTDIR
  $ hghave custom

(terminate with exit code 2 at failure of importing hghaveaddon.py)

  $ rm hghaveaddon.*
  $ cat > hghaveaddon.py <<NO_CHECK_EOF
  > importing this file should cause syntax error
  > NO_CHECK_EOF

  $ hghave custom
  failed to import hghaveaddon.py from '.': invalid syntax (hghaveaddon.py, line 1)
  [2]