def test_component(self):
"""
Test setting and getting of component.
"""
stats = Stats()
# Channel with 3 characters
stats.channel = 'HHZ'
self.assertEqual(stats.component, 'Z')
stats.component = 'L'
self.assertEqual(stats.component, 'L')
self.assertEqual(stats.channel, 'HHL')
stats['component'] = 'Q'
self.assertEqual(stats['component'], 'Q')
self.assertEqual(stats.channel, 'HHQ')
# Channel with 1 character as component
stats.channel = 'N'
stats.component = 'E'
self.assertEqual(stats.channel, 'E')
self.assertEqual(stats.component, 'E')
# Channel with 0 characters
stats.channel = ''
self.assertEqual(stats.component, '')
stats.component = 'Z'
self.assertEqual(stats.channel, 'Z')
# Components must be single character
stats.channel = 'HHZ'
with self.assertRaises(ValueError):
stats.component = ''
self.assertEqual(stats.channel, 'HHZ')
with self.assertRaises(ValueError):
stats.component = 'ZZ'
self.assertEqual(stats.channel, 'HHZ')
def test_component(self):
"""
Test setting and getting of component.
"""
stats = Stats()
# Channel with 3 characters
stats.channel = 'HHZ'
assert stats.component == 'Z'
stats.component = 'L'
assert stats.component == 'L'
assert stats.channel == 'HHL'
stats['component'] = 'Q'
assert stats['component'] == 'Q'
assert stats.channel == 'HHQ'
# Channel with 1 character as component
stats.channel = 'N'
stats.component = 'E'
assert stats.channel == 'E'
assert stats.component == 'E'
# Channel with 0 characters
stats.channel = ''
assert stats.component == ''
stats.component = 'Z'
assert stats.channel == 'Z'
# Components must be single character
stats.channel = 'HHZ'
with pytest.raises(ValueError):
stats.component = ''
assert stats.channel == 'HHZ'
with pytest.raises(ValueError):
stats.component = 'ZZ'
assert stats.channel == 'HHZ'
