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Fixes for ansible-test sanity import test. (#45249)

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* Fix import test on Python 3.7.
* Fix path processing in import sanity test.
This commit is contained in:
Matt Clay 2018-09-05 13:54:50 -07:00 committed by GitHub
parent 6a026cd2f0
commit 6fb333faff
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1 changed files with 38 additions and 24 deletions
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62
test/sanity/import/importer.py
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@ -4,12 +4,18 @@
from __future__ import absolute_import, print_function from __future__ import absolute_import, print_function
import contextlib import contextlib
import imp
import os import os
import re import re
import sys import sys
import traceback import traceback
try:
import importlib.util
imp = None
except ImportError:
importlib = None
import imp
try: try:
from StringIO import StringIO from StringIO import StringIO
except ImportError: except ImportError:
@ -76,10 +82,18 @@ def test_python_module(path, base_dir, messages, ansible_module):
filter_dir = base_dir filter_dir = base_dir
capture = Capture() capture = Capture()
try: try:
with open(path, 'r') as module_fd: if imp:
with open(path, 'r') as module_fd:
with capture_output(capture):
imp.load_module(name, module_fd, os.path.abspath(path), ('.py', 'r', imp.PY_SOURCE))
else:
spec = importlib.util.spec_from_file_location(name, os.path.abspath(path))
module = importlib.util.module_from_spec(spec)
with capture_output(capture): with capture_output(capture):
imp.load_module(name, module_fd, os.path.abspath(path), ('.py', 'r', imp.PY_SOURCE)) spec.loader.exec_module(module)
capture_report(path, capture, messages) capture_report(path, capture, messages)
except ImporterAnsibleModuleException: except ImporterAnsibleModuleException:
@ -95,29 +109,29 @@ def test_python_module(path, base_dir, messages, ansible_module):
line = 0 line = 0
offset = 0 offset = 0
for result in results: if isinstance(ex, SyntaxError) and ex.filename.endswith(path): # pylint: disable=locally-disabled, no-member
if result[0].startswith(filter_dir): # A SyntaxError in the source we're importing will have the correct path, line and offset.
source = result[0][len(base_dir) + 1:].replace('test/sanity/import/', '') # However, the traceback will report the path to this importer.py script instead.
line = result[1] or 0 # We'll use the details from the SyntaxError in this case, as it's more accurate.
break
if not source:
# If none of our source files are found in the traceback, report the file we were testing.
# I haven't been able to come up with a test case that encounters this issue yet.
source = path source = path
message += ' (in %s:%d)' % (results[-1][0], results[-1][1] or 0) line = ex.lineno or 0 # pylint: disable=locally-disabled, no-member
elif isinstance(ex, SyntaxError): offset = ex.offset or 0 # pylint: disable=locally-disabled, no-member
if ex.filename.endswith(path): # pylint: disable=locally-disabled, no-member message = str(ex)
# A SyntaxError in the source we're importing will have the correct path, line and offset.
# However, the traceback will report the path to this importer.py script instead.
# We'll use the details from the SyntaxError in this case, as it's more accurate.
source = path
line = ex.lineno or 0 # pylint: disable=locally-disabled, no-member
offset = ex.offset or 0 # pylint: disable=locally-disabled, no-member
message = str(ex)
# Hack to remove the filename and line number from the message, if present. # Hack to remove the filename and line number from the message, if present.
message = message.replace(' (%s, line %d)' % (os.path.basename(path), line), '') message = message.replace(' (%s, line %d)' % (os.path.basename(path), line), '')
else:
for result in results:
if result[0].startswith(filter_dir):
source = result[0][len(base_dir) + 1:].replace('test/sanity/import/', '')
line = result[1] or 0
break
if not source:
# If none of our source files are found in the traceback, report the file we were testing.
# I haven't been able to come up with a test case that encounters this issue yet.
source = path
message += ' (in %s:%d)' % (results[-1][0], results[-1][1] or 0)
message = re.sub(r'\n *', ': ', message) message = re.sub(r'\n *', ': ', message)
error = '%s:%d:%d: %s: %s' % (source, line, offset, exc_type.__name__, message) error = '%s:%d:%d: %s: %s' % (source, line, offset, exc_type.__name__, message)