def test_InstalledFile(self):
from turtlebot_app_manager import InvalidAppException
from turtlebot_app_manager.app import find_resource
from turtlebot_app_manager.app_list import InstalledFile
filename = find_resource('turtlebot_app_manager/apps1.installed')
inf = InstalledFile(filename)
self.failIf(inf._file_mtime is None)
self.assertEquals(filename, inf.filename)
self.assertEquals(1, len(inf.available_apps))
self.assertEquals('Android Joystick', inf.available_apps[0].display_name)
#Had to be commented out, see app_list.py
#mtime = inf._file_mtime
#inf.update()
#self.assertEquals(mtime, inf._file_mtime)
#touch(filename)
#inf.update()
#self.assertNotEquals(mtime, inf._file_mtime)
for bad in ['turtlebot_app_manager/bad.installed', 'turtlebot_app_manager/bad2.installed']:
filename = find_resource(bad)
try:
inf = InstalledFile(filename)
self.fail("should have thrown")
except InvalidAppException: pass
def test_find_resource(self):
from turtlebot_app_manager.app import find_resource
rospack = rospkg.RosPack()
path = rospack.get_path(PKG)
test_dir = os.path.join(path, 'test')
e = os.path.join(test_dir, 'empty.interface')
self.assertEquals(e, find_resource('%s/empty.interface'%(PKG)))
e = os.path.join(test_dir, 'applist1', 'apps1.installed')
self.assertEquals(e, find_resource('%s/apps1.installed'%(PKG)))
try:
find_resource('empty.interface')
self.fail("should have thrown ValueError: no package name")
except ValueError:
pass
try:
find_resource('turtlebot_app_manager')
self.fail("should have thrown ValueError: no resource name")
except ValueError:
pass
def test_find_resource(self):
from turtlebot_app_manager.app import find_resource
rospack = rospkg.RosPack()
path = rospack.get_path(PKG)
test_dir = os.path.join(path, 'test')
e = os.path.join(test_dir, 'empty.interface')
self.assertEquals(e, find_resource('%s/empty.interface' % (PKG)))
e = os.path.join(test_dir, 'applist1', 'apps1.installed')
self.assertEquals(e, find_resource('%s/apps1.installed' % (PKG)))
try:
find_resource('empty.interface')
self.fail("should have thrown ValueError: no package name")
except ValueError:
pass
try:
find_resource('turtlebot_app_manager')
self.fail("should have thrown ValueError: no resource name")
except ValueError:
pass