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Add to context processor and menu test cases

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- Minor style updates to other tests
This commit is contained in:
Sunil Mohan Adapa 2015-01-30 13:12:49 +05:30
parent f184c23c31
commit e69b500247
3 changed files with 58 additions and 34 deletions
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40
plinth/tests/test_cfg.py
View File

@ -1,5 +1,4 @@
#!/usr/bin/python3 #!/usr/bin/python3
# -*- mode: python; mode: auto-fill; fill-column: 80 -*-
# #
# This file is part of Plinth. # This file is part of Plinth.
# #
@ -15,6 +14,7 @@
# #
# You should have received a copy of the GNU Affero General Public License # You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>. # along with this program. If not, see <http://www.gnu.org/licenses/>.
#
import configparser import configparser
import os import os
@ -45,35 +45,33 @@ class CfgTestCase(unittest.TestCase):
cls.config_file = cfg.DEFAULT_CONFIG_FILE cls.config_file = cfg.DEFAULT_CONFIG_FILE
cls.directory = cfg.DEFAULT_ROOT cls.directory = cfg.DEFAULT_ROOT
else: else:
cls.directory = os.path.realpath(".") cls.directory = os.path.realpath('.')
cls.config_file = os.path.join(cls.directory, cls.config_file = os.path.join(cls.directory,
CONFIG_FILENAME) CONFIG_FILENAME)
if not(os.path.isfile(cls.config_file)): if not(os.path.isfile(cls.config_file)):
raise FileNotFoundError('File {} could not be found.', raise FileNotFoundError('File {} could not be found.',
format(CONFIG_FILENAME)) format(CONFIG_FILENAME))
#Tests # Tests
def test_read_main_menu(self): def test_read_main_menu(self):
"""Verify that the cfg.main_menu container is initially empty.""" """Verify that the cfg.main_menu container is initially empty."""
# menu should be empty before... # Menu should be empty before...
self.assertTrue(len(cfg.main_menu.items) == 0) self.assertEqual(len(cfg.main_menu.items), 0)
cfg.read() cfg.read()
# ...and after reading the config file # ...and after reading the config file
self.assertTrue(len(cfg.main_menu.items) == 0) self.assertEqual(len(cfg.main_menu.items), 0)
def test_read_official_config_file(self): def test_read_official_config_file(self):
"""Verify that the plinth.config file can be read correctly.""" """Verify that the plinth.config file can be read correctly."""
# Read the plinth.config file directly
parser = self.read_config_file(self.config_file)
# read the plinth.config file directly # Read the plinth.config file via the cfg module
parser = self.read_config_file(CfgTestCase.config_file)
# read the plinth.config file via the cfg module
cfg.read() cfg.read()
# compare the two sets of configuration values # Compare the two sets of configuration values.
# Note that the count of items within each section includes the number # Note that the count of items within each section includes the number
# of default items (1, for 'root') # of default items (1, for 'root').
self.assertEqual(3, len(parser.items('Name'))) self.assertEqual(3, len(parser.items('Name')))
self.assertEqual(parser.get('Name', 'product_name'), cfg.product_name) self.assertEqual(parser.get('Name', 'product_name'), cfg.product_name)
self.assertEqual(parser.get('Name', 'box_name'), cfg.box_name) self.assertEqual(parser.get('Name', 'box_name'), cfg.box_name)
@ -127,7 +125,7 @@ class CfgTestCase(unittest.TestCase):
def read_config_file(self, file): def read_config_file(self, file):
"""Read the configuration file independently from cfg.py.""" """Read the configuration file independently from cfg.py."""
parser = configparser.ConfigParser( parser = configparser.ConfigParser(
defaults={'root': CfgTestCase.directory}) defaults={'root': self.directory})
parser.read(file) parser.read(file)
return parser return parser
@ -141,8 +139,8 @@ class CfgTestCase(unittest.TestCase):
def rename_official_config_file(self): def rename_official_config_file(self):
"""Rename the official config file so that it can't be read.""" """Rename the official config file so that it can't be read."""
shutil.move(CfgTestCase.config_file, shutil.move(self.config_file,
os.path.join(CfgTestCase.directory, SAVED_CONFIG_FILE)) os.path.join(self.directory, SAVED_CONFIG_FILE))
def replace_official_config_file(self, test_file): def replace_official_config_file(self, test_file):
"""Replace plinth.config with the specified test config file.""" """Replace plinth.config with the specified test config file."""
@ -150,14 +148,14 @@ class CfgTestCase(unittest.TestCase):
test_data_directory = os.path.join(os.path.dirname( test_data_directory = os.path.join(os.path.dirname(
os.path.realpath(__file__)), 'data') os.path.realpath(__file__)), 'data')
shutil.copy2(os.path.join(test_data_directory, test_file), shutil.copy2(os.path.join(test_data_directory, test_file),
CfgTestCase.config_file) self.config_file)
def restore_official_config_file(self): def restore_official_config_file(self):
"""Restore the official plinth.config file.""" """Restore the official plinth.config file."""
if os.path.isfile(CfgTestCase.config_file): if os.path.isfile(self.config_file):
os.remove(CfgTestCase.config_file) os.remove(self.config_file)
shutil.move(os.path.join(CfgTestCase.directory, SAVED_CONFIG_FILE), shutil.move(os.path.join(self.directory, SAVED_CONFIG_FILE),
CfgTestCase.config_file) self.config_file)
if __name__ == '__main__': if __name__ == '__main__':

17
plinth/tests/test_context_processors.py
View File

@ -1,5 +1,4 @@
#!/usr/bin/python3 #!/usr/bin/python3
# -*- mode: python; mode: auto-fill; fill-column: 80 -*-
# #
# This file is part of Plinth. # This file is part of Plinth.
# #
@ -15,6 +14,7 @@
# #
# You should have received a copy of the GNU Affero General Public License # You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>. # along with this program. If not, see <http://www.gnu.org/licenses/>.
#
from django.http import HttpRequest from django.http import HttpRequest
import unittest import unittest
@ -44,6 +44,21 @@ class ContextProcessorsTestCase(unittest.TestCase):
self.assertIsNotNone(urls) self.assertIsNotNone(urls)
self.assertEqual(['/', '/aaa/', '/aaa/bbb/', '/aaa/bbb/ccc/'], urls) self.assertEqual(['/', '/aaa/', '/aaa/bbb/', '/aaa/bbb/ccc/'], urls)
def test_common_border_conditions(self):
"""Verify that the 'common' functions works for border conditions."""
request = HttpRequest()
request.path = ''
response = cp.common(request)
self.assertEqual([], response['active_menu_urls'])
request.path = '/'
response = cp.common(request)
self.assertEqual(['/'], response['active_menu_urls'])
request.path = '/aaa/bbb'
response = cp.common(request)
self.assertEqual(['/', '/aaa/'], response['active_menu_urls'])
if __name__ == '__main__': if __name__ == '__main__':
unittest.main() unittest.main()

35
plinth/tests/test_menu.py
View File

@ -1,5 +1,4 @@
#!/usr/bin/python3 #!/usr/bin/python3
# -*- mode: python; mode: auto-fill; fill-column: 80 -*-
# #
# This file is part of Plinth. # This file is part of Plinth.
# #
@ -15,6 +14,7 @@
# #
# You should have received a copy of the GNU Affero General Public License # You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>. # along with this program. If not, see <http://www.gnu.org/licenses/>.
#
from django.http import HttpRequest from django.http import HttpRequest
import random import random
@ -80,8 +80,9 @@ class MenuTestCase(unittest.TestCase):
# Verify that the order of every item is equal to or greater # Verify that the order of every item is equal to or greater
# than the order of the item preceding it # than the order of the item preceding it
for i in range(1, 5): for index in range(1, 5):
self.assertTrue(menu.items[i].order >= menu.items[i-1].order) self.assertGreaterEqual(menu.items[index].order,
menu.items[index - 1].order)
@unittest.skip('requires configuring Django beforehand') @unittest.skip('requires configuring Django beforehand')
def test_add_urlname(self): def test_add_urlname(self):
@ -108,27 +109,37 @@ class MenuTestCase(unittest.TestCase):
"""Verify that an active menu item can be correctly retrieved.""" """Verify that an active menu item can be correctly retrieved."""
menu = self.build_menu() menu = self.build_menu()
for i in range(1, 8): for index in range(1, 8):
request = HttpRequest() request = HttpRequest()
request.path = URL_TEMPLATE.format(i, i, i) request.path = URL_TEMPLATE.format(index, index, index)
item = menu.active_item(request) item = menu.active_item(request)
if i <= 5: if index <= 5:
self.assertEqual('Item' + str(i), item.label) self.assertEqual('Item' + str(index), item.label)
self.assertEqual(request.path, item.url) self.assertEqual(request.path, item.url)
else: else:
self.assertIsNone(item) self.assertIsNone(item)
def test_active_item_when_inside_subpath(self):
"""Verify that the current URL could be a sub-path of menu item."""
menu = self.build_menu()
expected_url = URL_TEMPLATE.format(1, 1, 1)
request = HttpRequest()
request.path = expected_url + 'd/e/f/'
item = menu.active_item(request)
self.assertEqual('Item1', item.label)
self.assertEqual(expected_url, item.url)
# Helper methods # Helper methods
def build_menu(self, size=5): def build_menu(self, size=5):
"""Build a menu with the specified number of items.""" """Build a menu with the specified number of items."""
random.seed() random.seed()
item_data = [] item_data = []
for i in range(1, size+1): for index in range(1, size + 1):
item_data.append(['Item' + str(i), item_data.append(['Item' + str(index),
'Icon' + str(i), 'Icon' + str(index),
URL_TEMPLATE.format(i, i, i), URL_TEMPLATE.format(index, index, index),
random.randint(0, 100)]) random.randint(0, 1000)])
menu = Menu() menu = Menu()
for data in item_data: for data in item_data:
menu.add_item(data[0], data[1], data[2], data[3]) menu.add_item(data[0], data[1], data[2], data[3])