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cdist-mirror/lib/cdist/test/emulator/__init__.py

218 lines
8.1 KiB

# -*- coding: utf-8 -*-
#
# 2010-2011 Steven Armstrong (steven-cdist at armstrong.cc)
#
# This file is part of cdist.
#
# cdist is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# cdist is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with cdist. If not, see <http://www.gnu.org/licenses/>.
#
#
import os
import shutil
import cdist
from cdist import test
from cdist.exec import local
from cdist import emulator
from cdist import core
local_base_path = test.cdist_base_path
class EmulatorTestCase(test.CdistTestCase):
def setUp(self):
self.orig_environ = os.environ
os.environ = os.environ.copy()
self.temp_dir = self.mkdtemp()
handle, self.script = self.mkstemp(dir=self.temp_dir)
os.close(handle)
self.target_host = 'localhost'
out_path = self.temp_dir
self.local = local.Local(self.target_host, local_base_path, out_path)
self.local.create_directories()
self.env = {
'PATH': "%s:%s" % (self.local.bin_path, os.environ['PATH']),
'__target_host': self.target_host,
'__global': self.local.out_path,
'__cdist_type_base_path': self.local.type_path, # for use in type emulator
'__manifest': self.local.manifest_path,
'__cdist_manifest': self.script,
}
def tearDown(self):
os.environ = self.orig_environ
shutil.rmtree(self.temp_dir)
def test_nonexistent_type_exec(self):
argv = ['__does-not-exist']
os.environ.update(self.env)
self.assertRaises(core.NoSuchTypeError, emulator.Emulator, argv)
def test_nonexistent_type_requirement(self):
argv = ['__file', '/tmp/foobar']
os.environ.update(self.env)
os.environ['require'] = '__does-not-exist/some-id'
emu = emulator.Emulator(argv)
self.assertRaises(core.NoSuchTypeError, emu.run)
def test_illegal_object_id_requirement(self):
argv = ['__file', '/tmp/foobar']
os.environ.update(self.env)
os.environ['require'] = '__file/bad/id/with/.cdist/inside'
emu = emulator.Emulator(argv)
self.assertRaises(core.IllegalObjectIdError, emu.run)
def test_missing_object_id_requirement(self):
argv = ['__file', '/tmp/foobar']
os.environ.update(self.env)
os.environ['require'] = '__file'
emu = emulator.Emulator(argv)
self.assertRaises(core.IllegalObjectIdError, emu.run)
def test_singleton_object_requirement(self):
argv = ['__file', '/tmp/foobar']
os.environ.update(self.env)
os.environ['require'] = '__issue'
emu = emulator.Emulator(argv)
emu.run()
# if we get here all is fine
def test_requirement_pattern(self):
argv = ['__file', '/tmp/foobar']
os.environ.update(self.env)
os.environ['require'] = '__file/etc/*'
emu = emulator.Emulator(argv)
# if we get here all is fine
import os.path as op
my_dir = op.abspath(op.dirname(__file__))
fixtures = op.join(my_dir, 'fixtures')
class AutoRequireEmulatorTestCase(test.CdistTestCase):
def setUp(self):
self.temp_dir = self.mkdtemp()
self.target_host = 'localhost'
out_path = self.temp_dir
_local_base_path = fixtures
self.local = local.Local(self.target_host, _local_base_path, out_path)
self.local.create_directories()
self.local.link_emulator(cdist.test.cdist_exec_path)
self.manifest = core.Manifest(self.target_host, self.local)
def tearDown(self):
pass
#shutil.rmtree(self.temp_dir)
def test_autorequire(self):
initial_manifest = os.path.join(self.local.manifest_path, "init")
self.manifest.run_initial_manifest(initial_manifest)
cdist_type = core.CdistType(self.local.type_path, '__saturn')
cdist_object = core.CdistObject(cdist_type, self.local.object_path, 'singleton')
self.manifest.run_type_manifest(cdist_object)
expected = ['__planet/Saturn', '__moon/Prometheus']
self.assertEqual(sorted(cdist_object.autorequire), sorted(expected))
class ArgumentsTestCase(test.CdistTestCase):
def setUp(self):
self.temp_dir = self.mkdtemp()
self.target_host = 'localhost'
out_path = self.temp_dir
handle, self.script = self.mkstemp(dir=self.temp_dir)
os.close(handle)
_local_base_path = fixtures
self.local = local.Local(self.target_host, _local_base_path, out_path)
self.local.create_directories()
self.local.link_emulator(test.cdist_exec_path)
self.env = {
'PATH': "%s:%s" % (self.local.bin_path, os.environ['PATH']),
'__target_host': self.target_host,
'__global': self.local.out_path,
'__cdist_type_base_path': self.local.type_path, # for use in type emulator
'__manifest': self.local.manifest_path,
'__cdist_manifest': self.script,
}
def tearDown(self):
shutil.rmtree(self.temp_dir)
def test_arguments_with_dashes(self):
argv = ['__arguments_with_dashes', 'some-id', '--with-dash', 'some value']
os.environ.update(self.env)
emu = emulator.Emulator(argv)
emu.run()
cdist_type = core.CdistType(self.local.type_path, '__arguments_with_dashes')
cdist_object = core.CdistObject(cdist_type, self.local.object_path, 'some-id')
self.assertTrue('with-dash' in cdist_object.parameters)
def test_boolean(self):
type_name = '__arguments_boolean'
object_id = 'some-id'
argv = [type_name, object_id, '--boolean1']
os.environ.update(self.env)
emu = emulator.Emulator(argv)
emu.run()
cdist_type = core.CdistType(self.local.type_path, type_name)
cdist_object = core.CdistObject(cdist_type, self.local.object_path, object_id)
self.assertTrue('boolean1' in cdist_object.parameters)
self.assertFalse('boolean2' in cdist_object.parameters)
# empty file -> True
self.assertTrue(cdist_object.parameters['boolean1'] == '')
def test_required(self):
type_name = '__arguments_required'
object_id = 'some-id'
value = 'some value'
argv = [type_name, object_id, '--required1', value, '--required2', value]
os.environ.update(self.env)
emu = emulator.Emulator(argv)
emu.run()
cdist_type = core.CdistType(self.local.type_path, type_name)
cdist_object = core.CdistObject(cdist_type, self.local.object_path, object_id)
self.assertTrue('required1' in cdist_object.parameters)
self.assertTrue('required2' in cdist_object.parameters)
self.assertEqual(cdist_object.parameters['required1'], value)
self.assertEqual(cdist_object.parameters['required2'], value)
# def test_required_missing(self):
# type_name = '__arguments_required'
# object_id = 'some-id'
# value = 'some value'
# argv = [type_name, object_id, '--required1', value]
# os.environ.update(self.env)
# emu = emulator.Emulator(argv)
#
# self.assertRaises(SystemExit, emu.run)
def test_optional(self):
type_name = '__arguments_optional'
object_id = 'some-id'
value = 'some value'
argv = [type_name, object_id, '--optional1', value]
os.environ.update(self.env)
emu = emulator.Emulator(argv)
emu.run()
cdist_type = core.CdistType(self.local.type_path, type_name)
cdist_object = core.CdistObject(cdist_type, self.local.object_path, object_id)
self.assertTrue('optional1' in cdist_object.parameters)
self.assertFalse('optional2' in cdist_object.parameters)
self.assertEqual(cdist_object.parameters['optional1'], value)