def test_get_string_with_quotes(self):
reader = ReaderUtils(self.VALID_CONFIG_FULL_QUOTED)
region = reader.get_string("region")
credentials_path = reader.get_string("credentials_path")
host = reader.get_string("host")
self.assertEquals(self.VALID_REGION_STRING, region)
self.assertEquals(self.VALID_HOST_STRING, host)
self.assertEquals(self.VALID_CREDENTIALS_PATH_STRING, credentials_path)
def test_try_get_high_resolution_parameters(self):
reader = ReaderUtils(
self.INVALID_CONFIG_WITH_HIGH_RESOLUTION_PARAMETERS)
enable_high_resolution_metrics = reader.get_string(
"enable_high_resolution_metrics")
flush_interval_in_seconds = reader.get_string(
"flush_interval_in_seconds")
self.assertEquals('Tru', enable_high_resolution_metrics)
self.assertEquals('59', flush_interval_in_seconds)
def test_strip_quotes(self):
reader = ReaderUtils(self.VALID_CONFIG_FULL)
result = reader._strip_quotes("'string'")
self.assertEquals("string", result)
result = reader._strip_quotes('"string2"')
self.assertEquals("string2", result)
result = reader._strip_quotes('"s"tring"3"')
self.assertEquals("s\"tring\"3", result)
result = reader._strip_quotes("'s'tring'4'")
self.assertEquals("s'tring'4", result)
result = reader._strip_quotes("''string5''")
self.assertEquals("'string5'", result)
result = reader._strip_quotes("'\"string6\"'")
self.assertEquals("\"string6\"", result)
result = reader._strip_quotes("'string7")
self.assertEquals("string7", result)
result = reader._strip_quotes("string8\"")
self.assertEquals("string8", result)
def test_valid_real_config(self):
reader = ReaderUtils(self.VALID_REAL_CONFIG)
region = reader.get_string("region")
self.assertEquals("", region) # region is commented out
host = reader.get_string("host")
self.assertEquals("Server1", host)
credentials_path = reader.get_string("credentials_path")
self.assertEquals("/home/user/.aws/credentials", credentials_path)
debug = reader.get_boolean("debug")
self.assertEquals(False, debug)
def test_configuration_with_comments(self):
reader = ReaderUtils(self.VALID_CONFIG_WITH_COMMENTS)
region = reader.get_string("region")
host = reader.get_string("host")
self.assertEquals(self.VALID_REGION_STRING, region)
self.assertEquals(self.VALID_HOST_STRING, host)
def test_whitespaces_are_stripped_correctly(self):
reader = ReaderUtils(self.VALID_CONFIG_WITH_WHITE_SPACES)
region = reader.get_string("region")
host = reader.get_string("host")
self.assertEquals(self.VALID_REGION_STRING, region)
self.assertEquals(self.VALID_HOST_STRING, host)
def test_get_boolean_from_invalid_config(self):
reader = ReaderUtils(self.INVALID_CONFIG_WITH_DEBUG)
with self.assertRaises(ValueError):
reader.get_boolean("debug")
def test_try_get_boolean_returns_actual_value_when_possible(self):
reader = ReaderUtils(self.VALID_CONFIG_WITH_DEBUG_DISABLED)
self.assertFalse(reader.try_get_boolean('debug', True))
def test_try_get_boolean_returns_default_on_error(self):
reader = ReaderUtils(self.VALID_CONFIG_WITH_DEBUG_ENABLED)
self.assertTrue(reader.try_get_boolean('invalid', True))
def test_try_get_boolean_does_not_raise_on_error(self):
reader = ReaderUtils(self.VALID_CONFIG_WITH_DEBUG_ENABLED)
reader.try_get_boolean('invalid', True)
def test_get_boolean(self):
reader = ReaderUtils(self.VALID_CONFIG_WITH_DEBUG_DISABLED)
self.assertEquals(False, reader.get_boolean("debug"))
reader = ReaderUtils(self.VALID_CONFIG_WITH_DEBUG_ENABLED)
self.assertEquals(True, reader.get_boolean("debug"))
def test_parse_config_with_invalid_syntax(self):
reader = ReaderUtils(self.INVALID_CONFIG_WITH_SYNTAX_ERROR)
with self.assertRaises(ValueError):
reader.get_string("region")
self.assertTrue(self.logger.error.called)
def test_parse_missing_config(self):
with self.assertRaises(IOError):
ReaderUtils(self.MISSING_CONFIG)