Python catch示例

示例#1

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def given_the_circuit_was_about_to_be_broken(self):
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     contexts.catch(self.function_to_break)
     self.mock.return_value = 0.5
     contexts.catch(self.function_to_break)
     self.mock.return_value = 1.1

示例#2

 def given_the_circuit_was_about_to_be_broken(self):
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     contexts.catch(self.function_to_break)
     self.mock.return_value = 0.5
     contexts.catch(self.function_to_break)
     self.mock.return_value = 1.1

示例#3

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def given_the_circuit_was_half_broken_and_the_function_failed_again(self):
     self.x = 0
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     self.mock.return_value = 1.1
     contexts.catch(self.function_to_break)

示例#4

 def given_the_circuit_was_half_broken_and_the_function_failed_again(self):
     self.x = 0
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     self.mock.return_value = 1.1
     contexts.catch(self.function_to_break)

示例#5

 def given_the_function_has_failed_three_times(self):
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     self.x = 0
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     self.x = 0

示例#6

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def given_the_circuit_was_broken_in_the_past(self):
     self.x = 0
     self.expected_exception = ValueError()
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)

示例#7

 def given_the_circuit_was_broken_in_the_past(self):
     self.x = 0
     self.expected_exception = ValueError()
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)

示例#8

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def given_the_circuit_was_broken_in_the_past(self):
     self.x = 0
     self.expected_return_value = "some thing that was returned"
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)

示例#9

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def given_the_function_has_failed_three_times(self):
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     self.x = 0
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     self.x = 0

示例#10

 def given_the_circuit_was_broken_in_the_past(self):
     self.x = 0
     self.expected_return_value = "some thing that was returned"
     self.patch = mock.patch('time.perf_counter', return_value=0)
     self.mock = self.patch.start()
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)

示例#11

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def when_i_call_the_circuit_breaker_function(self):
     self.exception = contexts.catch(self.function_to_break)

示例#12

文件： protocol_tests.py 项目： MarshalMediaGroup/asynqp

 def because_the_bad_frame_arrives(self):
     self.exception = contexts.catch(self.protocol.data_received, self.raw)

示例#13

文件： builder_tests.py 项目： benjamin-hodgson/build

 def when_i_override_a_nonexistent_property(self):
     self.exception = catch(lambda name: getattr(self.builder, name), 'with_nonexistent')

示例#14

文件： assertion_rewriting_tests.py 项目： benjamin-hodgson/Contexts

 def when_we_import_the_module_and_prompt_it_to_raise_the_exception(self):
     self.module = self.importer.import_module(TEST_DATA_DIR, self.module_name)
     self.exc = contexts.catch(self.module.assertion_func)

示例#15

文件： tools_tests.py 项目： benjamin-hodgson/Contexts

 def because_we_call_catch(self):
     self.caught = contexts.catch(self.throwing_function, 3, c='yes', b=None)

示例#16

文件： serialisation_tests.py 项目： helgim/asynqp

 def because_we_read_the_table(self, bytes):
     # We expect the serialisation to read over the bounds, but only if it is unsigned
     self.exception = contexts.catch(serialisation.read_table, BytesIO(bytes))

示例#17

文件： poll_tests.py 项目： arunchandarQA/poll

 def when_i_poll_the_function(self):
     self.exception = catch(poll_,
                            self.function_to_poll,
                            lambda x: x == 1,
                            interval=0.001)

示例#18

文件： retry_tests.py 项目： benjamin-hodgson/poll

 def when_i_execute_the_retryable_function(self):
     self.exception = catch(self.function_to_retry)

示例#19

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def when_the_call_fails_again(self):
     self.exception = contexts.catch(self.function_to_break)

示例#20

 def when_we_run_the_function_again(self):
     self.exception1 = contexts.catch(self.function_to_break)
     self.exception2 = contexts.catch(self.function_to_break)
     self.exception3 = contexts.catch(self.function_to_break)

示例#21

 def when_i_call_the_circuit_breaker_function(self):
     self.mock.return_value = 0.5
     self.exception = contexts.catch(self.function_to_break)

示例#22

文件： integration_tests.py 项目： mosquito/asynqp

 def when_I_cancel_the_consumer_and_also_get_a_message(self):
     self.consumer.cancel()
     self.exception = contexts.catch(self.loop.run_until_complete, asyncio.wait_for(self.queue.get(), 0.2))

示例#23

 def when_we_wait_for_the_timeout_and_retry(self):
     self.exception = contexts.catch(self.function_to_break)

示例#24

文件： builder_tests.py 项目： WEPjockey/build

 def when_i_override_a_nonexistent_property(self):
     self.exception = catch(lambda name: getattr(self.builder, name),
                            'with_nonexistent')

示例#25

 def when_i_call_the_circuit_breaker_function(self):
     self.exception = contexts.catch(self.function_to_break)

示例#26

文件： poll_tests.py 项目： arunchandarQA/poll

 def when_i_execute_the_function_to_poll(self):
     self.exception = catch(self.function_to_poll)

示例#27

 def given_the_function_has_failed_twice(self):
     self.expected_exception = ValueError()
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)

示例#28

文件： channel_tests.py 项目： urbaniak/asynqp

 def when_I_set_the_handler(self):
     self.exception = contexts.catch(self.channel.set_return_handler, "i am not callable")

示例#29

 def when_i_execute_the_retryable_function(self):
     self.exception = catch(self.function_to_retry)

示例#30

 def because_the_framework_asks_the_plugin_to_identify_the_method(
         self, method):
     self.exception = contexts.catch(self.identifier.identify_method,
                                     method)

示例#31

 def when_i_retry_the_function(self):
     self.exception = catch(retry_,
                            self.function_to_retry,
                            [ValueError, IndexError],
                            times=3,
                            interval=0.001)

示例#32

文件： protocol_tests.py 项目： georgwaechter/asynqp

 def because_the_bad_frame_arrives(self):
     self.exception = contexts.catch(self.server.send_bytes, self.raw)

示例#33

 def it_should_raise_error_in_connection_methods(self):
     exc = contexts.catch(self.wait_for, self.connection.open_channel())
     assert isinstance(exc, exceptions.ConnectionClosed)

示例#34

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def when_i_call_the_circuit_breaker_function(self):
     self.mock.return_value = 0.5
     self.exception = contexts.catch(self.function_to_break)

示例#35

 def when_we_import_the_module_and_prompt_it_to_raise_the_exception(self):
     self.module = self.importer.import_module(TEST_DATA_DIR,
                                               self.module_name)
     self.exc = contexts.catch(self.module.assertion_func)

示例#36

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def when_we_run_the_function_again(self):
     self.exception1 = contexts.catch(self.function_to_break)
     self.exception2 = contexts.catch(self.function_to_break)
     self.exception3 = contexts.catch(self.function_to_break)

示例#37

文件： name_based_identifier_tests.py 项目： benjamin-hodgson/Contexts

 def because_the_framework_asks_the_plugin_to_identify_the_method(self, method):
     self.exception = contexts.catch(self.identifier.identify_method, method)

示例#38

 def because_we_call_catch(self):
     self.caught = contexts.catch(self.throwing_function,
                                  3,
                                  c='yes',
                                  b=None)

示例#39

 def because_we_try_to_initialise_the_plugin(self):
     self.exception = contexts.catch(self.supplier.initialise, self.args,
                                     {})

示例#40

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def when_we_wait_for_the_timeout_and_retry(self):
     self.exception = contexts.catch(self.function_to_break)

示例#41

 def when_we_try_to_use_the_decorators(self):
     self.exception = catch(self.throwing_func)

示例#42

文件： circuit_breaker_tests.py 项目： benjamin-hodgson/poll

 def given_the_function_has_failed_twice(self):
     self.expected_exception = ValueError()
     contexts.catch(self.function_to_break)
     contexts.catch(self.function_to_break)

示例#43

文件： channel_tests.py 项目： georgwaechter/asynqp

 def when_I_set_the_handler(self):
     self.exception = contexts.catch(self.channel.set_return_handler, "i am not callable")

示例#44

文件： integration_tests.py 项目： txomon/asynqp

 def when_I_cancel_the_consumer_and_also_get_a_message(self):
     self.consumer.cancel()
     self.exception = contexts.catch(
         self.loop.run_until_complete,
         asyncio.wait_for(self.queue.get(), 0.2))

示例#45

文件： protocol_tests.py 项目： TarasLevelUp/asynqp

 def because_the_bad_frame_arrives(self):
     self.exception = contexts.catch(self.server.send_bytes, self.raw)

示例#46

文件： failure_only_tests.py 项目： benjamin-hodgson/Contexts

 def because_an_unexpected_error_occurs(self):
     self.exception = contexts.catch(self.before.unexpected_error, Exception())

示例#47

文件： serialisation_tests.py 项目： hellysmile/asynqp

 def because_we_read_the_table(self, bytes):
     # We expect the serialisation to read over the bounds, but only if it is unsigned
     self.exception = contexts.catch(serialisation.read_table, BytesIO(bytes))

示例#48

文件： retry_tests.py 项目： benjamin-hodgson/poll

 def when_i_retry_the_function(self):
     self.exception = catch(retry_, self.function_to_retry, [ValueError, IndexError], times=3, interval=0.001)

示例#49

文件： connection_tests.py 项目： mosquito/asynqp

 def it_should_raise_error_in_connection_methods(self):
     exc = contexts.catch(self.wait_for, self.connection.open_channel())
     assert isinstance(exc, exceptions.AlreadyClosed)

示例#50

文件： poll_tests.py 项目： arunchandarQA/poll

 def when_i_poll_the_function(self):
     self.exception = catch(poll_,
                            self.function_to_poll,
                            lambda x: x == 3,
                            timeout=0.04,
                            interval=0.03)

示例#51

文件： serialisation_tests.py 项目： georgwaechter/asynqp

 def because_we_read_the_table(self, bytes):
     self.exception = contexts.catch(serialisation.read_table,
                                     BytesIO(bytes))

示例#52

文件： poll_tests.py 项目： arunchandarQA/poll

 def when_i_poll_the_function(self):
     self.exception = catch(poll_,
                            self.function_to_poll,
                            lambda self: self.throw(),
                            interval=0.001)

示例#53

文件： serialisation_tests.py 项目： georgwaechter/asynqp

 def because_we_read_a_bad_long_string(self):
     self.exception = contexts.catch(
         serialisation.read_long_string,
         BytesIO(b"\x00\x00\x00\x10hello"))  # length too long

示例#54

文件： serialisation_tests.py 项目： helgim/asynqp

 def because_we_read_a_bad_long_string(self):
     self.exception = contexts.catch(
         serialisation.read_long_string, BytesIO(b"\x00\x00\x00\x10hello")
     )  # length too long

示例#55

文件： importer_tests.py 项目： benjamin-hodgson/Contexts

 def because_we_try_to_import_the_file(self):
     self.exception = contexts.catch(self.importer.import_module, TEST_DATA_DIR, self.module_name)

示例#56

文件： serialisation_tests.py 项目： helgim/asynqp

 def because_we_read_the_table(self, bytes):
     self.exception = contexts.catch(serialisation.read_table, BytesIO(bytes))

示例#57

文件： test_target_supplier_tests.py 项目： benjamin-hodgson/Contexts

 def because_we_try_to_initialise_the_plugin(self):
     self.exception = contexts.catch(self.supplier.initialise, self.args, {})

示例#58

 def when_the_connection_dies(self):
     contexts.catch(self.protocol.connection_lost, self.exception)
     self.tick()

示例#59

文件： decorator_tests.py 项目： benjamin-hodgson/Contexts

 def when_we_try_to_use_the_decorators(self):
     self.exception = catch(self.throwing_func)