def test_error_log_item_with_event_data():
from aws_serverless_wrapper.error_logging import _create_error_log_item
test_example_event_data = {
"httpMethod": "POST",
"headers": {
"Accept": "application/json"
},
"body": {
"key": "value"
},
"pathParameters": {
"path_level1": "path_value1"
},
"queryParameters": {
"key1": "value1"
},
}
reference_exception_log_item = {
"timestamp": 1577836800.0,
"aws_request_id": "uuid",
"aws_log_group": "test/log/group",
"service_name": "group",
"function_version": "$LATEST",
"lambda_name": "test_function",
"event_data": test_example_event_data,
}
assert (_create_error_log_item(
context=context,
event_data=test_example_event_data) == reference_exception_log_item)
def test_error_log_item_exception_additional_message():
from aws_serverless_wrapper.error_logging import _create_error_log_item
reference_exception_log_item = {
"timestamp":
1577836800.0,
"aws_request_id":
"uuid",
"aws_log_group":
"test/log/group",
"lambda_name":
"test_function",
"service_name":
"group",
"function_version":
"$LATEST",
"exception_type":
"Exception",
"exception_text":
"exception text",
"exception_file":
"test_error_logging.py",
"exception_line_no":
exception_line_no,
"exception_function":
"raise_exception",
"exception_stack":
" File "
'"test_error_logging.py", '
f"line {exception_line_no + 130}, in test_error_log_item_exception_additional_message "
'raise_exception("exception text") File '
'"test_error_logging.py", '
f"line {exception_line_no}, in raise_exception raise "
"Exception(exception_text)",
"message":
"some message for logging an error",
}
try:
raise_exception("exception text")
except Exception as e:
actual_item = _create_error_log_item(
context=context,
exception=e,
message="some message for logging an error")
assert (actual_item["exception_file"].split("/")[-1] ==
reference_exception_log_item["exception_file"])
del actual_item["exception_file"]
del reference_exception_log_item["exception_file"]
actual_item["exception_stack"] = delete_origin_paths_from_traceback(
actual_item["exception_stack"])
assert actual_item == reference_exception_log_item
def test_error_log_item_hierarchy_exception():
from aws_serverless_wrapper.error_logging import _create_error_log_item
reference_exception_log_item = {
"timestamp":
1577836800.0,
"aws_request_id":
"uuid",
"aws_log_group":
"test/log/group",
"service_name":
"group",
"function_version":
"$LATEST",
"lambda_name":
"test_function",
"exception_type":
"Exception",
"exception_text":
"exception text",
"exception_file":
"test_error_logging.py",
"exception_line_no":
exception_line_no,
"exception_function":
"raise_exception",
"exception_stack":
f' File "test_error_logging.py", line {exception_line_no + 177}, in '
"test_error_log_item_hierarchy_exception "
'raise_exception_within("exception text") File '
f'"test_error_logging.py", line {exception_line_no + 4}, in '
"raise_exception_within "
"raise_exception(exception_text) File "
f'"test_error_logging.py", line {exception_line_no}, in raise_exception '
"raise Exception(exception_text)",
}
try:
raise_exception_within("exception text")
except Exception as e:
actual_item = _create_error_log_item(context=context, exception=e)
assert (actual_item["exception_file"].split("/")[-1] ==
reference_exception_log_item["exception_file"])
del actual_item["exception_file"]
del reference_exception_log_item["exception_file"]
actual_item["exception_stack"] = delete_origin_paths_from_traceback(
actual_item["exception_stack"])
assert actual_item == reference_exception_log_item
def test_error_log_item_basic():
from aws_serverless_wrapper.error_logging import _create_error_log_item
reference_exception_log_item = {
"timestamp": 1577836800.0,
"aws_request_id": "uuid",
"aws_log_group": "test/log/group",
"lambda_name": "test_function",
"service_name": "group",
"function_version": "$LATEST",
}
assert _create_error_log_item(
context=context, ) == reference_exception_log_item
def test_error_log_item_message():
from aws_serverless_wrapper.error_logging import _create_error_log_item
exception_log_item = {
"timestamp": 1577836800.0,
"aws_request_id": "uuid",
"aws_log_group": "test/log/group",
"lambda_name": "test_function",
"service_name": "group",
"function_version": "$LATEST",
"message": "some message for logging an error",
}
assert (_create_error_log_item(
context=context,
message="some message for logging an error") == exception_log_item)
def test_log_exception_based_on_thrown_status_code_exception():
from aws_serverless_wrapper.error_logging import _create_error_log_item
reference_exception_log_item = {
"timestamp": 1577836800.0,
"aws_request_id": "uuid",
"aws_log_group": "test/log/group",
"lambda_name": "test_function",
"service_name": "group",
"function_version": "$LATEST",
"statusCode": 404,
"body": "not found",
"headers": {
"Content-Type": "text/plain"
},
}
try:
raise_exception_with_http_status(404, "not found", "text/plain")
except Exception as e:
actual_item = _create_error_log_item(context=context, exception=e)
assert actual_item == reference_exception_log_item
def test_error_log_item_with_exception_and_event_data():
from aws_serverless_wrapper.error_logging import _create_error_log_item
test_example_event_data = {
"httpMethod": "POST",
"headers": {
"Accept": "application/json"
},
"body": {
"key": "value"
},
"pathParameters": {
"path_level1": "path_value1"
},
"queryParameters": {
"key1": "value1"
},
}
reference_exception_log_item = {
"timestamp":
1577836800.0,
"aws_request_id":
"uuid",
"aws_log_group":
"test/log/group",
"service_name":
"group",
"function_version":
"$LATEST",
"lambda_name":
"test_function",
"exception_type":
"Exception",
"exception_text":
"exception text",
"exception_file":
"test_error_logging.py",
"exception_line_no":
exception_line_no,
"exception_function":
"raise_exception",
"exception_stack":
" File "
'"test_error_logging.py", '
f"line {exception_line_no + 258}, in test_error_log_item_with_exception_and_event_data "
'raise_exception("exception text") File '
'"test_error_logging.py", '
f"line {exception_line_no}, in raise_exception raise "
"Exception(exception_text)",
"event_data":
test_example_event_data,
}
try:
raise_exception("exception text")
except Exception as e:
actual_item = _create_error_log_item(
context=context, event_data=test_example_event_data, exception=e)
assert (actual_item["exception_file"].split("/")[-1] ==
reference_exception_log_item["exception_file"])
del actual_item["exception_file"]
del reference_exception_log_item["exception_file"]
actual_item["exception_stack"] = delete_origin_paths_from_traceback(
actual_item["exception_stack"])
assert actual_item == reference_exception_log_item