def _test_config_file_override_stack(config_file):
environ = clear_environ(os.environ.copy())
environ['PIP_CONFIG_FILE'] = config_file # set this to make pip load it
reset_env(environ)
write_file(
config_file,
textwrap.dedent("""\
[global]
index-url = http://download.zope.org/ppix
"""))
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Getting page http://download.zope.org/ppix/INITools" in result.stdout
reset_env(environ)
write_file(
config_file,
textwrap.dedent("""\
[global]
index-url = http://download.zope.org/ppix
[install]
index-url = http://pypi.appspot.com/
"""))
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Getting page http://pypi.appspot.com/INITools" in result.stdout
result = run_pip('install',
'-vvv',
'--index-url',
'http://pypi.python.org/simple',
'INITools',
expect_error=True)
assert "Getting page http://download.zope.org/ppix/INITools" not in result.stdout
assert "Getting page http://pypi.appspot.com/INITools" not in result.stdout
assert "Getting page http://pypi.python.org/simple/INITools" in result.stdout
def test_options_from_env_vars():
"""
Test if ConfigOptionParser reads env vars (e.g. not using PyPI here)
"""
environ = clear_environ(os.environ.copy())
environ['PIP_NO_INDEX'] = '1'
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Ignoring indexes:" in result.stdout, str(result)
assert "DistributionNotFound: No distributions at all found for INITools" in result.stdout
def test_options_from_env_vars():
"""
Test if ConfigOptionParser reads env vars (e.g. not using PyPI here)
"""
environ = clear_environ(os.environ.copy())
environ['PIP_NO_INDEX'] = '1'
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Ignoring indexes:" in result.stdout, str(result)
assert "DistributionNotFound: No distributions at all found for INITools" in result.stdout
def test_command_line_appends_correctly():
"""
Test multiple appending options set by environmental variables.
"""
environ = clear_environ(os.environ.copy())
environ['PIP_FIND_LINKS'] = 'http://pypi.pinaxproject.com %s' % find_links
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Analyzing links from page http://pypi.pinaxproject.com" in result.stdout, result.stdout
assert "Skipping link %s" % find_links in result.stdout
def test_command_line_appends_correctly():
"""
Test multiple appending options set by environmental variables.
"""
environ = clear_environ(os.environ.copy())
environ['PIP_FIND_LINKS'] = 'http://pypi.pinaxproject.com %s' % find_links
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Analyzing links from page http://pypi.pinaxproject.com" in result.stdout, result.stdout
assert "Skipping link %s" % find_links in result.stdout
def test_command_line_append_flags():
"""
Test command line flags that append to defaults set by environmental variables.
"""
environ = clear_environ(os.environ.copy())
environ['PIP_FIND_LINKS'] = 'http://pypi.pinaxproject.com'
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Analyzing links from page http://pypi.pinaxproject.com" in result.stdout
reset_env(environ)
result = run_pip('install', '-vvv', '--find-links', find_links, 'INITools', expect_error=True)
assert "Analyzing links from page http://pypi.pinaxproject.com" in result.stdout
assert "Skipping link %s" % find_links in result.stdout
def test_command_line_options_override_env_vars():
"""
Test that command line options override environmental variables.
"""
environ = clear_environ(os.environ.copy())
environ['PIP_INDEX_URL'] = 'http://b.pypi.python.org/simple/'
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Getting page http://b.pypi.python.org/simple/INITools" in result.stdout
reset_env(environ)
result = run_pip('install', '-vvv', '--index-url', 'http://download.zope.org/ppix', 'INITools', expect_error=True)
assert "b.pypi.python.org" not in result.stdout
assert "Getting page http://download.zope.org/ppix" in result.stdout
def _test_env_vars_override_config_file(config_file):
environ = clear_environ(os.environ.copy())
environ['PIP_CONFIG_FILE'] = config_file # set this to make pip load it
reset_env(environ)
# It's important that we test this particular config value ('no-index')
# because their is/was a bug which only shows up in cases in which
# 'config-item' and 'config_item' hash to the same value modulo the size
# of the config dictionary.
write_file(config_file, textwrap.dedent("""\
[global]
no-index = 1
"""))
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "DistributionNotFound: No distributions at all found for INITools" in result.stdout
environ['PIP_NO_INDEX'] = '0'
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Successfully installed INITools" in result.stdout
def test_command_line_append_flags():
"""
Test command line flags that append to defaults set by environmental variables.
"""
environ = clear_environ(os.environ.copy())
environ['PIP_FIND_LINKS'] = 'http://pypi.pinaxproject.com'
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Analyzing links from page http://pypi.pinaxproject.com" in result.stdout
reset_env(environ)
result = run_pip('install',
'-vvv',
'--find-links',
find_links,
'INITools',
expect_error=True)
assert "Analyzing links from page http://pypi.pinaxproject.com" in result.stdout
assert "Skipping link %s" % find_links in result.stdout
def test_command_line_options_override_env_vars():
"""
Test that command line options override environmental variables.
"""
environ = clear_environ(os.environ.copy())
environ['PIP_INDEX_URL'] = 'http://b.pypi.python.org/simple/'
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Getting page http://b.pypi.python.org/simple/INITools" in result.stdout
reset_env(environ)
result = run_pip('install',
'-vvv',
'--index-url',
'http://download.zope.org/ppix',
'INITools',
expect_error=True)
assert "b.pypi.python.org" not in result.stdout
assert "Getting page http://download.zope.org/ppix" in result.stdout
def _test_env_vars_override_config_file(config_file):
environ = clear_environ(os.environ.copy())
environ['PIP_CONFIG_FILE'] = config_file # set this to make pip load it
reset_env(environ)
# It's important that we test this particular config value ('no-index')
# because their is/was a bug which only shows up in cases in which
# 'config-item' and 'config_item' hash to the same value modulo the size
# of the config dictionary.
write_file(
config_file,
textwrap.dedent("""\
[global]
no-index = 1
"""))
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "DistributionNotFound: No distributions at all found for INITools" in result.stdout
environ['PIP_NO_INDEX'] = '0'
reset_env(environ)
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Successfully installed INITools" in result.stdout
def _test_config_file_override_stack(config_file):
environ = clear_environ(os.environ.copy())
environ['PIP_CONFIG_FILE'] = config_file # set this to make pip load it
reset_env(environ)
write_file(config_file, textwrap.dedent("""\
[global]
index-url = http://download.zope.org/ppix
"""))
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Getting page http://download.zope.org/ppix/INITools" in result.stdout
reset_env(environ)
write_file(config_file, textwrap.dedent("""\
[global]
index-url = http://download.zope.org/ppix
[install]
index-url = http://pypi.appspot.com/
"""))
result = run_pip('install', '-vvv', 'INITools', expect_error=True)
assert "Getting page http://pypi.appspot.com/INITools" in result.stdout
result = run_pip('install', '-vvv', '--index-url', 'http://pypi.python.org/simple', 'INITools', expect_error=True)
assert "Getting page http://download.zope.org/ppix/INITools" not in result.stdout
assert "Getting page http://pypi.appspot.com/INITools" not in result.stdout
assert "Getting page http://pypi.python.org/simple/INITools" in result.stdout