annotate tests/conftest.py @ 182:a54d3c0b5f4a

tests: Patch `os.path.exists` and improve patching for `open`. You can specify additional modules for which to patch `open`. Also, it was incorrectly updating the opened file, even when it was opened for read only. Now it only updates the contents if the file was opened for write, and supports appending to the end. Last, it supports opening text files in binary mode.
author Ludovic Chabant <ludovic@chabant.com>
date Sun, 04 Jan 2015 14:55:41 -0800
parents 1cd67680c38c
children 76c838453dbe
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
86
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
1 import sys
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
2 import logging
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
3
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
4
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
5 def pytest_runtest_setup(item):
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
6 pass
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
7
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
8
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
9 def pytest_addoption(parser):
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
10 parser.addoption('--log-debug', action='store_true',
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
11 help="Sets the PieCrust logger to output debug info to stdout.")
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
12
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
13
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
14 def pytest_configure(config):
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
15 if config.getoption('--log-debug'):
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
16 hdl = logging.StreamHandler(stream=sys.stdout)
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
17 logging.getLogger('piecrust').addHandler(hdl)
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
18 logging.getLogger('piecrust').setLevel(logging.DEBUG)
1cd67680c38c Ability to output debug logging to `stdout` when running unit-tests.
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
19