def test_execute(self):
application = AggregateApp()
application.read_command_line()
application.read_configuration()
# Verify the output files don't exist yet
self.assertFalse(os.path.exists(self.output_filenames[0]))
self.assertFalse(os.path.exists(self.output_filenames[1]))
# Execute
application.run()
# Check that it has created two files
self.assertTrue(os.path.exists(self.output_filenames[0]))
self.assertTrue(os.path.exists(self.output_filenames[1]))
# Check that the created time series are correct
t = Timeseries()
with open(self.output_filenames[0]) as f:
t.read_file(f)
self.assertEqual(t.timezone, 'EET (UTC+0200)')
self.assertEqual(len(t), 1)
self.assertAlmostEqual(t['2014-06-16 16:00'], 114.9, places=5)
t = Timeseries()
with open(self.output_filenames[1]) as f:
t.read_file(f)
self.assertEqual(t.timezone, '')
self.assertEqual(len(t), 1)
self.assertAlmostEqual(t['2014-06-17 16:00'], 50.8167, places=5)
def test_execute_error_message(self):
application = AggregateApp()
application.read_command_line()
application.read_configuration()
# Create a file that doesn't have timestamp rounding
with open(self.filenames[0], 'w') as f:
f.write("Location=23.78743 37.97385 4326\n"
"Time_step=10,0\n"
"Timestamp_offset=0,0\n"
"\n"
"2014-06-16 14:50,14.1,\n"
)
# Execute
try:
application.run()
self.assertTrue(False)
except Exception as e:
# Make sure the file name is included in the message
self.assertTrue(self.filenames[0] in str(e))