mirror of
https://github.com/zulip/zulip.git
synced 2025-10-30 11:33:51 +00:00
135 lines
4.3 KiB
Bash
Executable File
135 lines
4.3 KiB
Bash
Executable File
#!/bin/bash
|
|
set -e
|
|
fixers="
|
|
lib2to3.fixes.fix_apply
|
|
lib2to3.fixes.fix_except
|
|
lib2to3.fixes.fix_exitfunc
|
|
lib2to3.fixes.fix_funcattrs
|
|
lib2to3.fixes.fix_has_key
|
|
lib2to3.fixes.fix_idioms
|
|
lib2to3.fixes.fix_intern
|
|
lib2to3.fixes.fix_isinstance
|
|
lib2to3.fixes.fix_methodattrs
|
|
lib2to3.fixes.fix_ne
|
|
lib2to3.fixes.fix_numliterals
|
|
lib2to3.fixes.fix_paren
|
|
lib2to3.fixes.fix_reduce
|
|
lib2to3.fixes.fix_renames
|
|
lib2to3.fixes.fix_repr
|
|
lib2to3.fixes.fix_standarderror
|
|
lib2to3.fixes.fix_sys_exc
|
|
lib2to3.fixes.fix_throw
|
|
lib2to3.fixes.fix_tuple_params
|
|
lib2to3.fixes.fix_types
|
|
lib2to3.fixes.fix_ws_comma
|
|
lib2to3.fixes.fix_xreadlines
|
|
libfuturize.fixes.fix_absolute_import
|
|
libfuturize.fixes.fix_future_standard_library_urllib
|
|
libfuturize.fixes.fix_next_call
|
|
libfuturize.fixes.fix_print_with_import
|
|
libfuturize.fixes.fix_raise
|
|
libmodernize.fixes.fix_basestring
|
|
libfuturize.fixes.fix_division_safe
|
|
libmodernize.fixes.fix_file
|
|
libmodernize.fixes.fix_filter
|
|
libmodernize.fixes.fix_imports_six
|
|
libmodernize.fixes.fix_input_six
|
|
libmodernize.fixes.fix_int_long_tuple
|
|
libmodernize.fixes.fix_map
|
|
libmodernize.fixes.fix_raise_six
|
|
libmodernize.fixes.fix_xrange_six
|
|
libmodernize.fixes.fix_zip
|
|
libmodernize.fixes.fix_unicode_type
|
|
libpasteurize.fixes.fix_newstyle
|
|
"
|
|
|
|
echo; echo "Testing for additions of Python 2 patterns we've removed as part of moving towards Python 3 compatibility."; echo
|
|
|
|
if [ -n "$(git status --porcelain)" ]; then
|
|
echo "The repository is not clean. check-py3 can only be run if the repository is clean."
|
|
echo "Displaying output from 'git status --porcelain' to help debug"
|
|
git status --porcelain
|
|
exit 1
|
|
fi
|
|
|
|
script_dir=$(dirname "$0")
|
|
lister_path="$script_dir/lister.py"
|
|
python_files="$($lister_path -f py)"
|
|
|
|
if [ -z "$python_files" ]; then
|
|
echo "There are no python files to check in the current directory."
|
|
exit 0
|
|
fi
|
|
|
|
quick=1
|
|
if [ "$1" == "--find-fixers" ]; then
|
|
quick=0
|
|
fi
|
|
|
|
fixer_options=""
|
|
for fixer in $fixers; do
|
|
fixer_options+="-f $fixer "
|
|
done
|
|
|
|
failed=0
|
|
# run quick check
|
|
echo "Running quick Python 3 compatibility test"
|
|
echo "$python_files" | xargs futurize $fixer_options -j4 -n -w >/dev/null 2>/dev/null
|
|
if ! git diff --exit-code; then
|
|
# Clear the output from this one
|
|
git reset --hard >/dev/null
|
|
failed=1
|
|
fi
|
|
|
|
# run slow check
|
|
if [ "$failed" = "1" -a "$quick" == "0" ]; then
|
|
echo "Running each fixer separately to find out which fixers need to be applied"
|
|
for fixer in $fixers; do
|
|
echo "Running Python 3 compatibility test $fixer"
|
|
echo "$python_files" | xargs futurize -f $fixer -j4 -n -w >/dev/null 2>/dev/null
|
|
if ! git diff --exit-code; then
|
|
# Clear the output from this one
|
|
git reset --hard >/dev/null
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# The dict fixer tries to add list() even in for loops over an
|
|
# iterator where it's just counterproductive. To address this, we run
|
|
# the fixer but check for lines which don't include code that works
|
|
# with iterators (currently for, join, and from_iterable).
|
|
fixer="libmodernize.fixes.fix_dict_six"
|
|
echo "Running python 3 compatability test $fixer"
|
|
echo "$python_files" | xargs python-modernize -f $fixer -j4 -n -w >/dev/null 2>/dev/null
|
|
if git --no-pager diff | grep "^+ " | grep -v '[ ]*for' | grep -v [.]join | grep -v from_iterable; then
|
|
echo
|
|
echo "Error: the above are changes suggested by python-modernize "
|
|
echo "to handle the list=>iterator transition in Python 3."
|
|
echo "Because 'python-modernize -f libmodernize.fixes.fix_dict_six' is spammy "
|
|
echo "and also changes places where an iterator works fine, this output "
|
|
echo "does not display the full context; you can find the diff with context by "
|
|
echo "searching through the (unfortunately very spammy) full output below:"
|
|
echo
|
|
git --no-pager diff
|
|
echo
|
|
echo "That was a lot of text! Read this output from the top for more readable details."
|
|
failed=1
|
|
fi
|
|
# Clear the output
|
|
git reset --hard >/dev/null
|
|
|
|
if git grep -q '\(^\W*import StringIO\|^\W*from StringIO\)'; then
|
|
echo "ERROR: StringIO imports not compatible with python 2+3:"
|
|
git grep '\(^\W*import StringIO\|^\W*from StringIO\)'
|
|
echo "Please use 'from six.moves import cStringIO as StringIO'"
|
|
failed=1
|
|
fi
|
|
|
|
echo
|
|
if [ "$failed" == "0" ]; then
|
|
echo "No issues detected!"
|
|
else
|
|
echo "Python 3 compatibility error(s) detected! See diffs above for what you need to change."
|
|
exit 1
|
|
fi
|