def setUp(self):
super(GemRoleTest, self).setUp()
self.role = GemRole(prov=None, context={})
def setUp(self):
super(GemRoleTest, self).setUp()
self.role = GemRole(prov=None, context={})
class GemRoleTest(ProvyTestCase):
def setUp(self):
super(GemRoleTest, self).setUp()
self.role = GemRole(prov=None, context={})
@istest
def installs_necessary_packages_to_provision(self):
with self.mock_role_method(
'provision_role'), self.execute_mock() as execute:
self.role.provision()
update_alternatives_command = UPDATE_ALTERNATIVES_COMMAND.format(
version=RubyRole.version,
priority=RubyRole.priority,
)
completion_command = 'ln - sf /etc/bash_completion.d/gem{version} /etc/alternatives/bash_completion_gem'.format(
version=RubyRole.version)
self.role.provision_role.assert_called_once_with(RubyRole)
self.assertEqual(execute.mock_calls, [
call(update_alternatives_command, sudo=True),
call(completion_command, sudo=True),
])
@istest
def checks_that_a_package_is_installed(self):
with self.execute_mock() as execute:
execute.return_value = 'some foo is installed'
result = self.role.is_package_installed('foo')
self.assertTrue(result)
execute.assert_called_once_with(
"gem list --local | tr '[A-Z]' '[a-z]' | grep foo",
stdout=False,
sudo=True)
@istest
def checks_that_a_package_is_not_installed(self):
with self.execute_mock() as execute:
execute.return_value = 'some bar is installed'
result = self.role.is_package_installed('foo')
self.assertFalse(result)
@istest
def checks_that_a_package_is_installed_with_version(self):
with self.execute_mock() as execute:
execute.return_value = 'some foo is installed'
result = self.role.is_package_installed('foo', '1.8')
self.assertTrue(result)
execute.assert_called_once_with(
"gem list --local | tr '[A-Z]' '[a-z]' | grep foo(1.8)",
stdout=False,
sudo=True)
@istest
def installs_a_package_if_its_not_installed_yet_by_name(self):
with self.execute_mock() as execute, self.mock_role_method(
'is_package_installed') as is_package_installed:
is_package_installed.return_value = False
result = self.role.ensure_package_installed('runit')
self.assertTrue(result)
execute.assert_called_with('gem install runit',
stdout=False,
sudo=True)
@istest
def doesnt_install_a_package_if_its_already_installed_yet_by_name(self):
with self.execute_mock() as execute, self.mock_role_method(
'is_package_installed') as is_package_installed:
is_package_installed.return_value = True
result = self.role.ensure_package_installed('runit')
self.assertFalse(result)
self.assertFalse(execute.called)
@istest
def installs_a_package_if_its_not_installed_yet_by_name_and_version(self):
with self.execute_mock() as execute, self.mock_role_method(
'is_package_installed') as is_package_installed:
is_package_installed.return_value = False
self.role.ensure_package_installed('runit', '123')
execute.assert_called_with('gem install runit(123)',
sudo=True,
stdout=False)
class GemRoleTest(ProvyTestCase):
def setUp(self):
super(GemRoleTest, self).setUp()
self.role = GemRole(prov=None, context={})
@istest
def installs_necessary_packages_to_provision(self):
with self.mock_role_method('provision_role'), self.execute_mock() as execute:
self.role.provision()
update_alternatives_command = UPDATE_ALTERNATIVES_COMMAND.format(
version=RubyRole.version,
priority=RubyRole.priority,
)
completion_command = 'ln - sf /etc/bash_completion.d/gem{version} /etc/alternatives/bash_completion_gem'.format(version=RubyRole.version)
self.role.provision_role.assert_called_once_with(RubyRole)
self.assertEqual(execute.mock_calls, [
call(update_alternatives_command, sudo=True),
call(completion_command, sudo=True),
])
@istest
def checks_that_a_package_is_installed(self):
with self.execute_mock() as execute:
execute.return_value = 'some foo is installed'
result = self.role.is_package_installed('foo')
self.assertTrue(result)
execute.assert_called_once_with("gem list --local | tr '[A-Z]' '[a-z]' | grep foo", stdout=False, sudo=True)
@istest
def checks_that_a_package_is_not_installed(self):
with self.execute_mock() as execute:
execute.return_value = 'some bar is installed'
result = self.role.is_package_installed('foo')
self.assertFalse(result)
@istest
def checks_that_a_package_is_installed_with_version(self):
with self.execute_mock() as execute:
execute.return_value = 'some foo is installed'
result = self.role.is_package_installed('foo', '1.8')
self.assertTrue(result)
execute.assert_called_once_with("gem list --local | tr '[A-Z]' '[a-z]' | grep foo(1.8)", stdout=False, sudo=True)
@istest
def installs_a_package_if_its_not_installed_yet_by_name(self):
with self.execute_mock() as execute, self.mock_role_method('is_package_installed') as is_package_installed:
is_package_installed.return_value = False
result = self.role.ensure_package_installed('runit')
self.assertTrue(result)
execute.assert_called_with('gem install runit', stdout=False, sudo=True)
@istest
def doesnt_install_a_package_if_its_already_installed_yet_by_name(self):
with self.execute_mock() as execute, self.mock_role_method('is_package_installed') as is_package_installed:
is_package_installed.return_value = True
result = self.role.ensure_package_installed('runit')
self.assertFalse(result)
self.assertFalse(execute.called)
@istest
def installs_a_package_if_its_not_installed_yet_by_name_and_version(self):
with self.execute_mock() as execute, self.mock_role_method('is_package_installed') as is_package_installed:
is_package_installed.return_value = False
self.role.ensure_package_installed('runit', '123')
execute.assert_called_with('gem install runit(123)', sudo=True, stdout=False)
