Python pkg_resources.UnknownExtra() Examples

The following are 17 code examples of pkg_resources.UnknownExtra(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module pkg_resources , or try the search function .
Example #1
Source File: test_resources.py    From pkg_resources with MIT License 6 votes vote down vote up 
def testDistroDependsOptions(self):
        d = self.distRequires("""
            Twisted>=1.5
            [docgen]
            ZConfig>=2.0
            docutils>=0.3
            [fastcgi]
            fcgiapp>=0.1""")
        self.checkRequires(d, "Twisted>=1.5")
        self.checkRequires(
            d, "Twisted>=1.5 ZConfig>=2.0 docutils>=0.3".split(), ["docgen"]
        )
        self.checkRequires(
            d, "Twisted>=1.5 fcgiapp>=0.1".split(), ["fastcgi"]
        )
        self.checkRequires(
            d, "Twisted>=1.5 ZConfig>=2.0 docutils>=0.3 fcgiapp>=0.1".split(),
            ["docgen", "fastcgi"]
        )
        self.checkRequires(
            d, "Twisted>=1.5 fcgiapp>=0.1 ZConfig>=2.0 docutils>=0.3".split(),
            ["fastcgi", "docgen"]
        )
        with pytest.raises(pkg_resources.UnknownExtra):
            d.requires(["foo"])
Example #2
Source File: test_resources.py    From Flask with Apache License 2.0 6 votes vote down vote up 
def testDistroDependsOptions(self):
        d = self.distRequires("""
            Twisted>=1.5
            [docgen]
            ZConfig>=2.0
            docutils>=0.3
            [fastcgi]
            fcgiapp>=0.1""")
        self.checkRequires(d,"Twisted>=1.5")
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3".split(), ["docgen"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1".split(), ["fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3 fcgiapp>=0.1".split(),
            ["docgen","fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1 ZConfig>=2.0 docutils>=0.3".split(),
            ["fastcgi", "docgen"]
        )
        self.assertRaises(pkg_resources.UnknownExtra, d.requires, ["foo"])
Example #3
Source File: test_resources.py    From Flask with Apache License 2.0 6 votes vote down vote up 
def testDistroDependsOptions(self):
        d = self.distRequires("""
            Twisted>=1.5
            [docgen]
            ZConfig>=2.0
            docutils>=0.3
            [fastcgi]
            fcgiapp>=0.1""")
        self.checkRequires(d,"Twisted>=1.5")
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3".split(), ["docgen"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1".split(), ["fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3 fcgiapp>=0.1".split(),
            ["docgen","fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1 ZConfig>=2.0 docutils>=0.3".split(),
            ["fastcgi", "docgen"]
        )
        self.assertRaises(pkg_resources.UnknownExtra, d.requires, ["foo"])
Example #4
Source File: discovery.py    From lexicon with MIT License 6 votes vote down vote up 
def _resolve_requirements(provider, distribution):
    try:
        requirements = distribution.requires([provider])
    except pkg_resources.UnknownExtra:
        # No extra for this provider
        return True
    else:
        # Extra is defined
        try:
            for requirement in requirements:
                if hasattr(requirement, 'name'):
                    pkg_resources.get_distribution(requirement.name)
                else:
                    pkg_resources.get_distribution(requirement)
        except (pkg_resources.DistributionNotFound, pkg_resources.VersionConflict):
            # At least one extra requirement is not fulfilled
            return False

    return True
Example #5
Source File: test_resources.py    From setuptools with MIT License 6 votes vote down vote up 
def testDistroDependsOptions(self):
        d = self.distRequires("""
            Twisted>=1.5
            [docgen]
            ZConfig>=2.0
            docutils>=0.3
            [fastcgi]
            fcgiapp>=0.1""")
        self.checkRequires(d, "Twisted>=1.5")
        self.checkRequires(
            d, "Twisted>=1.5 ZConfig>=2.0 docutils>=0.3".split(), ["docgen"]
        )
        self.checkRequires(
            d, "Twisted>=1.5 fcgiapp>=0.1".split(), ["fastcgi"]
        )
        self.checkRequires(
            d, "Twisted>=1.5 ZConfig>=2.0 docutils>=0.3 fcgiapp>=0.1".split(),
            ["docgen", "fastcgi"]
        )
        self.checkRequires(
            d, "Twisted>=1.5 fcgiapp>=0.1 ZConfig>=2.0 docutils>=0.3".split(),
            ["fastcgi", "docgen"]
        )
        with pytest.raises(pkg_resources.UnknownExtra):
            d.requires(["foo"])
Example #6
Source File: test_resources.py    From datafari with Apache License 2.0 6 votes vote down vote up 
def testDistroDependsOptions(self):
        d = self.distRequires("""
            Twisted>=1.5
            [docgen]
            ZConfig>=2.0
            docutils>=0.3
            [fastcgi]
            fcgiapp>=0.1""")
        self.checkRequires(d,"Twisted>=1.5")
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3".split(), ["docgen"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1".split(), ["fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3 fcgiapp>=0.1".split(),
            ["docgen","fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1 ZConfig>=2.0 docutils>=0.3".split(),
            ["fastcgi", "docgen"]
        )
        with pytest.raises(pkg_resources.UnknownExtra):
            d.requires(["foo"])
Example #7
Source File: test_resources.py    From oss-ftp with MIT License 6 votes vote down vote up 
def testDistroDependsOptions(self):
        d = self.distRequires("""
            Twisted>=1.5
            [docgen]
            ZConfig>=2.0
            docutils>=0.3
            [fastcgi]
            fcgiapp>=0.1""")
        self.checkRequires(d,"Twisted>=1.5")
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3".split(), ["docgen"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1".split(), ["fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3 fcgiapp>=0.1".split(),
            ["docgen","fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1 ZConfig>=2.0 docutils>=0.3".split(),
            ["fastcgi", "docgen"]
        )
        self.assertRaises(pkg_resources.UnknownExtra, d.requires, ["foo"])
Example #8
Source File: test_resources.py    From pledgeservice with Apache License 2.0 6 votes vote down vote up 
def testDistroDependsOptions(self):
        d = self.distRequires("""
            Twisted>=1.5
            [docgen]
            ZConfig>=2.0
            docutils>=0.3
            [fastcgi]
            fcgiapp>=0.1""")
        self.checkRequires(d,"Twisted>=1.5")
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3".split(), ["docgen"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1".split(), ["fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3 fcgiapp>=0.1".split(),
            ["docgen","fastcgi"]
        )
        self.checkRequires(
            d,"Twisted>=1.5 fcgiapp>=0.1 ZConfig>=2.0 docutils>=0.3".split(),
            ["fastcgi", "docgen"]
        )
        self.assertRaises(pkg_resources.UnknownExtra, d.requires, ["foo"])
Example #9
Source File: auth_plugin.py    From eclcli with Apache License 2.0 5 votes vote down vote up 
def discover_auth_systems():
    """Discover the available auth-systems.

    This won't take into account the old style auth-systems.
    """
    ep_name = 'openstack.client.auth_plugin'
    for ep in pkg_resources.iter_entry_points(ep_name):
        try:
            auth_plugin = ep.load()
        except (ImportError, pkg_resources.UnknownExtra, AttributeError) as e:
            logger.debug("ERROR: Cannot load auth plugin %s" % ep.name)
            logger.debug(e, exc_info=1)
        else:
            _discovered_plugins[ep.name] = auth_plugin
Example #10
Source File: utils.py    From eclcli with Apache License 2.0 5 votes vote down vote up 
def _load_entry_point(ep_name, name=None):
    """Try to load the entry point ep_name that matches name."""
    for ep in pkg_resources.iter_entry_points(ep_name, name=name):
        try:
            return ep.load()
        except (ImportError, pkg_resources.UnknownExtra, AttributeError):
            continue
Example #11
Source File: utils.py    From eclcli with Apache License 2.0 5 votes vote down vote up 
def _load_entry_point(ep_name, name=None):
    """Try to load the entry point ep_name that matches name."""
    for ep in pkg_resources.iter_entry_points(ep_name, name=name):
        try:
            return ep.load()
        except (ImportError, pkg_resources.UnknownExtra, AttributeError):
            continue
Example #12
Source File: auth_plugin.py    From eclcli with Apache License 2.0 5 votes vote down vote up 
def discover_auth_systems():
    """Discover the available auth-systems.

    This won't take into account the old style auth-systems.
    """
    ep_name = 'openstack.client.auth_plugin'
    for ep in pkg_resources.iter_entry_points(ep_name):
        try:
            auth_plugin = ep.load()
        except (ImportError, pkg_resources.UnknownExtra, AttributeError) as e:
            logger.debug("ERROR: Cannot load auth plugin %s" % ep.name)
            logger.debug(e, exc_info=1)
        else:
            _discovered_plugins[ep.name] = auth_plugin
Example #13
Source File: utils.py    From eclcli with Apache License 2.0 5 votes vote down vote up 
def _load_entry_point(ep_name, name=None):
    """Try to load the entry point ep_name that matches name."""
    for ep in pkg_resources.iter_entry_points(ep_name, name=name):
        try:
            return ep.load()
        except (ImportError, pkg_resources.UnknownExtra, AttributeError):
            continue
Example #14
Source File: auth_plugin.py    From eclcli with Apache License 2.0 5 votes vote down vote up 
def discover_auth_systems():
    """Discover the available auth-systems.

    This won't take into account the old style auth-systems.
    """
    ep_name = 'openstack.client.auth_plugin'
    for ep in pkg_resources.iter_entry_points(ep_name):
        try:
            auth_plugin = ep.load()
        except (ImportError, pkg_resources.UnknownExtra, AttributeError) as e:
            logger.debug("ERROR: Cannot load auth plugin %s" % ep.name)
            logger.debug(e, exc_info=1)
        else:
            _discovered_plugins[ep.name] = auth_plugin
Example #15
Source File: utils.py    From eclcli with Apache License 2.0 5 votes vote down vote up 
def _load_entry_point(ep_name, name=None):
    """Try to load the entry point ep_name that matches name."""
    for ep in pkg_resources.iter_entry_points(ep_name, name=name):
        try:
            return ep.load()
        except (ImportError, pkg_resources.UnknownExtra, AttributeError):
            continue
Example #16
Source File: manager.py    From hbmqtt with MIT License 5 votes vote down vote up 
def _load_plugin(self, ep: pkg_resources.EntryPoint):
        try:
            self.logger.debug(" Loading plugin %s" % ep)
            plugin = ep.load(require=True)
            self.logger.debug(" Initializing plugin %s" % ep)
            plugin_context = copy.copy(self.app_context)
            plugin_context.logger = self.logger.getChild(ep.name)
            obj = plugin(plugin_context)
            return Plugin(ep.name, ep, obj)
        except ImportError as ie:
            self.logger.warning("Plugin %r import failed: %s" % (ep, ie))
        except pkg_resources.UnknownExtra as ue:
            self.logger.warning("Plugin %r dependencies resolution failed: %s" % (ep, ue))
Example #17
Source File: manager.py    From jarvis with GNU General Public License v2.0 5 votes vote down vote up 
def _load_plugin(self, ep: pkg_resources.EntryPoint):
        try:
            self.logger.debug(" Loading plugin %s" % ep)
            plugin = ep.load(require=True)
            self.logger.debug(" Initializing plugin %s" % ep)
            plugin_context = copy.copy(self.app_context)
            plugin_context.logger = self.logger.getChild(ep.name)
            obj = plugin(plugin_context)
            return Plugin(ep.name, ep, obj)
        except ImportError as ie:
            self.logger.warning("Plugin %r import failed: %s" % (ep, ie))
        except pkg_resources.UnknownExtra as ue:
            self.logger.warning("Plugin %r dependencies resolution failed: %s" % (ep, ue))