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# Copyright (C) 2014 Canonical Ltd.
# Author: Colin Watson <cjwatson@ubuntu.com>
# This program 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; version 3 of the License.
#
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
"""Unit tests for click_package.framework."""
from __future__ import print_function
__metaclass__ = type
__all__ = [
'TestClickFramework',
]
import os
import gi
gi.require_version('Click', '0.4')
from gi.repository import Click
from click_package.tests.helpers import TestCase, touch
class TestClickFramework(TestCase):
def setUp(self):
super(TestClickFramework, self).setUp()
self.use_temp_dir()
def _setup_frameworks(self, preloads, frameworks_dir=None, frameworks={}):
if frameworks_dir is None:
frameworks_dir = os.path.join(self.temp_dir, "frameworks")
Click.ensuredir(frameworks_dir)
for framework_name in frameworks:
framework_path = os.path.join(
frameworks_dir, "%s.framework" % framework_name)
with open(framework_path, "w") as framework:
for key, value in frameworks[framework_name].items():
print("%s: %s" % (key, value), file=framework)
preloads["click_get_frameworks_dir"].side_effect = (
lambda: self.make_string(frameworks_dir))
def test_open(self):
with self.run_in_subprocess(
"click_get_frameworks_dir") as (enter, preloads):
enter()
self._setup_frameworks(preloads, frameworks={"framework-1": {}})
Click.Framework.open("framework-1")
self.assertRaisesFrameworkError(
Click.FrameworkError.NO_SUCH_FRAMEWORK,
Click.Framework.open, "framework-2")
def test_has_framework(self):
with self.run_in_subprocess(
"click_get_frameworks_dir") as (enter, preloads):
enter()
self._setup_frameworks(preloads, frameworks={"framework-1": {}})
self.assertTrue(Click.Framework.has_framework("framework-1"))
self.assertFalse(Click.Framework.has_framework("framework-2"))
def test_get_frameworks(self):
with self.run_in_subprocess(
"click_get_frameworks_dir") as (enter, preloads):
enter()
self._setup_frameworks(
preloads,
frameworks={"ubuntu-sdk-13.10": {}, "ubuntu-sdk-14.04": {},
"ubuntu-sdk-14.10": {}})
self.assertEqual(
["ubuntu-sdk-13.10", "ubuntu-sdk-14.04", "ubuntu-sdk-14.10"],
sorted(f.props.name for f in Click.Framework.get_frameworks()))
def test_get_frameworks_nonexistent(self):
with self.run_in_subprocess(
"click_get_frameworks_dir") as (enter, preloads):
enter()
frameworks_dir = os.path.join(self.temp_dir, "nonexistent")
preloads["click_get_frameworks_dir"].side_effect = (
lambda: self.make_string(frameworks_dir))
self.assertEqual([], Click.Framework.get_frameworks())
def test_get_frameworks_not_directory(self):
with self.run_in_subprocess(
"click_get_frameworks_dir") as (enter, preloads):
enter()
path = os.path.join(self.temp_dir, "file")
touch(path)
preloads["click_get_frameworks_dir"].side_effect = (
lambda: self.make_string(path))
self.assertEqual([], Click.Framework.get_frameworks())
def test_get_frameworks_ignores_other_files(self):
with self.run_in_subprocess(
"click_get_frameworks_dir") as (enter, preloads):
enter()
frameworks_dir = os.path.join(self.temp_dir, "frameworks")
Click.ensuredir(frameworks_dir)
touch(os.path.join(frameworks_dir, "file"))
preloads["click_get_frameworks_dir"].side_effect = (
lambda: self.make_string(frameworks_dir))
self.assertEqual([], Click.Framework.get_frameworks())
def test_get_frameworks_ignores_unopenable_files(self):
with self.run_in_subprocess(
"click_get_frameworks_dir") as (enter, preloads):
enter()
frameworks_dir = os.path.join(self.temp_dir, "frameworks")
Click.ensuredir(frameworks_dir)
os.symlink(
"nonexistent", os.path.join(frameworks_dir, "foo.framework"))
preloads["click_get_frameworks_dir"].side_effect = (
lambda: self.make_string(frameworks_dir))
self.assertEqual([], Click.Framework.get_frameworks())
def test_fields(self):
with self.run_in_subprocess(
"click_get_frameworks_dir") as (enter, preloads):
enter()
self._setup_frameworks(
preloads,
frameworks={
"ubuntu-sdk-14.04-qml": {
"base-name": "ubuntu-sdk", "base-version": "14.04",
}})
framework = Click.Framework.open("ubuntu-sdk-14.04-qml")
self.assertCountEqual(
["base-name", "base-version"], framework.get_fields())
self.assertEqual("ubuntu-sdk", framework.get_field("base-name"))
self.assertEqual("14.04", framework.get_field("base-version"))
self.assertRaisesFrameworkError(
Click.FrameworkError.MISSING_FIELD,
framework.get_field, "nonexistent")
self.assertEqual("ubuntu-sdk", framework.get_base_name())
self.assertEqual("14.04", framework.get_base_version())
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