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Followup to #1718: style/formatting

This commit is contained in:
Daniel Hahler 2016-07-23 18:09:42 +02:00
parent 9891593413
commit 5c5d7e05f7
4 changed files with 48 additions and 66 deletions
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2
CHANGELOG.rst
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@ -123,7 +123,7 @@ time or change existing behaviors in order to make them less surprising/more use
Thanks `@d6e`_, `@kvas-it`_, `@sallner`_ and `@omarkohl`_ for the PRs.
* New cli flag ``--override-ini``/``-o``: overrides values from the ini file.
* New CLI flag ``--override-ini``/``-o``: overrides values from the ini file.
For example: ``"-o xfail_strict=True"``'.
Thanks `@blueyed`_ and `@fengxx`_ for the PR.

8
_pytest/helpconfig.py
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@ -20,10 +20,10 @@ def pytest_addoption(parser):
group.addoption('--debug',
action="store_true", dest="debug", default=False,
help="store internal tracing debug information in 'pytestdebug.log'.")
# support for "--overwrite-ini ININAME=INIVALUE" to override values from the ini file
# Example '-o xfail_strict=True'.
group._addoption('-o', '--override-ini', nargs='*', dest="override_ini", action="append",
help="overrides ini values which do not have a separate command-line flag")
group._addoption(
'-o', '--override-ini', nargs='*', dest="override_ini",
action="append",
help="override config option, e.g. `-o xfail_strict=True`.")
@pytest.hookimpl(hookwrapper=True)

2
testing/python/fixture.py
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@ -2180,7 +2180,7 @@ class TestFixtureMarker:
return {}
""")
b = testdir.mkdir("subdir")
b.join("test_overriden_fixture_finalizer.py").write(dedent("""
b.join("test_overridden_fixture_finalizer.py").write(dedent("""
import pytest
@pytest.fixture
def browser(browser):

102
testing/test_config.py
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@ -616,90 +616,72 @@ class TestRootdir:
assert rootdir == tmpdir
class TestOverrideIniArgs:
""" test --override-ini """
@pytest.mark.parametrize("name", "setup.cfg tox.ini pytest.ini".split())
def test_override_ini_names(self, testdir, name):
testdir.tmpdir.join(name).write(py.std.textwrap.dedent("""
[pytest]
custom = 1.0
"""))
custom = 1.0"""))
testdir.makeconftest("""
def pytest_addoption(parser):
parser.addini("custom", "")
""")
parser.addini("custom", "")""")
testdir.makepyfile("""
def test_pass(pytestconfig):
ini_val = pytestconfig.getini("custom")
print('\\ncustom_option:%s\\n' % ini_val)
""")
print('\\ncustom_option:%s\\n' % ini_val)""")
result = testdir.runpytest("--override-ini", "custom=2.0", "-s")
assert result.ret == 0
result.stdout.fnmatch_lines([
"custom_option:2.0"
])
result.stdout.fnmatch_lines(["custom_option:2.0"])
result = testdir.runpytest("--override-ini", "custom=2.0",
"--override-ini=custom=3.0", "-s")
assert result.ret == 0
result.stdout.fnmatch_lines([
"custom_option:3.0"
])
result.stdout.fnmatch_lines(["custom_option:3.0"])
def test_override_ini_pathlist(self, testdir):
testdir.makeconftest("""
def pytest_addoption(parser):
parser.addini("paths", "my new ini value", type="pathlist")
""")
def pytest_addoption(parser):
parser.addini("paths", "my new ini value", type="pathlist")""")
testdir.makeini("""
[pytest]
paths=blah.py
""")
[pytest]
paths=blah.py""")
testdir.makepyfile("""
import py.path
def test_pathlist(pytestconfig):
config_paths = pytestconfig.getini("paths")
print(config_paths)
for cpf in config_paths:
print('\\nuser_path:%s' % cpf.basename)
""")
result = testdir.runpytest("--override-ini", 'paths=foo/bar1.py foo/bar2.py', "-s")
result.stdout.fnmatch_lines([
"user_path:bar1.py",
"user_path:bar2.py"
])
import py.path
def test_pathlist(pytestconfig):
config_paths = pytestconfig.getini("paths")
print(config_paths)
for cpf in config_paths:
print('\\nuser_path:%s' % cpf.basename)""")
result = testdir.runpytest("--override-ini",
'paths=foo/bar1.py foo/bar2.py', "-s")
result.stdout.fnmatch_lines(["user_path:bar1.py",
"user_path:bar2.py"])
def test_override_multiple_and_default(self, testdir):
testdir.makeconftest("""
def pytest_addoption(parser):
parser.addini("custom_option_1", "", default="o1")
parser.addini("custom_option_2", "", default="o2")
parser.addini("custom_option_3", "", default=False, type="bool")
parser.addini("custom_option_4", "", default=True, type="bool")
""")
def pytest_addoption(parser):
addini = parser.addini
addini("custom_option_1", "", default="o1")
addini("custom_option_2", "", default="o2")
addini("custom_option_3", "", default=False, type="bool")
addini("custom_option_4", "", default=True, type="bool")""")
testdir.makeini("""
[pytest]
custom_option_1=custom_option_1
custom_option_2=custom_option_2
""")
[pytest]
custom_option_1=custom_option_1
custom_option_2=custom_option_2""")
testdir.makepyfile("""
def test_multiple_options(pytestconfig):
prefix="custom_option"
for x in range(1,5):
ini_value=pytestconfig.getini("%s_%d" % (prefix, x))
print('\\nini%d:%s' % (x, ini_value))
""")
result = testdir.runpytest("--override-ini",
'custom_option_1=fulldir=/tmp/user1',
'custom_option_2=url=/tmp/user2?a=b&d=e',
"-o", 'custom_option_3=True',
"-o", 'custom_option_4=no',
"-s")
result.stdout.fnmatch_lines([
"ini1:fulldir=/tmp/user1",
"ini2:url=/tmp/user2?a=b&d=e",
"ini3:True",
"ini4:False"
])
def test_multiple_options(pytestconfig):
prefix = "custom_option"
for x in range(1, 5):
ini_value=pytestconfig.getini("%s_%d" % (prefix, x))
print('\\nini%d:%s' % (x, ini_value))""")
result = testdir.runpytest(
"--override-ini", 'custom_option_1=fulldir=/tmp/user1',
'custom_option_2=url=/tmp/user2?a=b&d=e',
"-o", 'custom_option_3=True',
"-o", 'custom_option_4=no', "-s")
result.stdout.fnmatch_lines(["ini1:fulldir=/tmp/user1",
"ini2:url=/tmp/user2?a=b&d=e",
"ini3:True",
"ini4:False"])