libhttpclient_test.so fails sometimes, works sometimes.

[WeiyeeGoh]

I ran the tests in the Binaries and the only problem I got was found in the libhttpclient_test.so. Its strange because sometimes this test would run through fine and pass everything. Other times, I get that error with request_timeout_microsecond. I'm still very new to how this all works so let me know if there's anything else I should provide.

### Some of the Packages
gcc | 4:5.3.1-1ubuntu1
libstdc++6 | 5.4.0-6ubuntu1~16.04.9
libboost-dev | 1.58.0.1ubuntu1
libssl-dev | 1.0.2g-1ubuntu4.12

### WHOLE TEST CASE
Loaded libhttpclient_test.so...
=== Running tests from: ===
=== Running tests from: libhttpclient_test.so ===
Starting test case authentication_tests:empty_username_password...
Test case authentication_tests:empty_username_password PASSED
Starting test case authentication_tests:auth_no_data...
Test case authentication_tests:auth_no_data PASSED
Starting test case authentication_tests:unsuccessful_auth_with_basic_cred...
Test case authentication_tests:unsuccessful_auth_with_basic_cred PASSED
Starting test case authentication_tests:set_user_options_asio_http...
Test case authentication_tests:set_user_options_asio_http PASSED
Starting test case authentication_tests:set_user_options_asio_https...
Test case authentication_tests:set_user_options_asio_https PASSED
Starting test case building_request_tests:simple_values...
Test case building_request_tests:simple_values PASSED
Starting test case building_request_tests:body_types...
Test case building_request_tests:body_types PASSED
Starting test case building_request_tests:set_body_string_with_charset...
Test case building_request_tests:set_body_string_with_charset PASSED
Starting test case building_request_tests:empty_bodies...
Test case building_request_tests:empty_bodies PASSED
Starting test case building_request_tests:set_body...
Test case building_request_tests:set_body PASSED
Starting test case building_request_tests:set_body_with_charset...
Test case building_request_tests:set_body_with_charset PASSED
Starting test case building_request_tests:set_content_length_locale...
Test case building_request_tests:set_content_length_locale PASSED
Starting test case building_request_tests:set_port_locale...
Test case building_request_tests:set_port_locale PASSED
Starting test case building_request_tests:reuse_request...
Test case building_request_tests:reuse_request PASSED
Starting test case client_construction:string_types...
Test case client_construction:string_types PASSED
Starting test case client_construction:different_uris...
Test case client_construction:different_uris PASSED
Starting test case client_construction:client_construction_error_cases...
Test case client_construction:client_construction_error_cases PASSED
Starting test case client_construction:client_construction_no_scheme...
Test case client_construction:client_construction_no_scheme PASSED
Starting test case client_construction:copy_assignment...
Test case client_construction:copy_assignment PASSED
Starting test case client_construction:move_not_init...
Test case client_construction:move_not_init PASSED
Starting test case client_construction:move_init...
Test case client_construction:move_init PASSED
Starting test case client_construction:get_client_config...
Test case client_construction:get_client_config PASSED
Starting test case client_construction:BaseURI_test...
Test case client_construction:BaseURI_test PASSED
Starting test case client_construction:ssl_context_callback_https...
Test case client_construction:ssl_context_callback_https PASSED
Starting test case client_construction:ssl_context_callback_http...
Test case client_construction:ssl_context_callback_http PASSED
Starting test case connections_and_errors:pending_requests_after_client...
Test case connections_and_errors:pending_requests_after_client PASSED
Starting test case connections_and_errors:server_doesnt_exist...
Test case connections_and_errors:server_doesnt_exist PASSED
Starting test case connections_and_errors:open_failure...
Test case connections_and_errors:open_failure PASSED
Starting test case connections_and_errors:server_close_without_responding...
Test case connections_and_errors:server_close_without_responding PASSED
Starting test case connections_and_errors:request_timeout...
Test case connections_and_errors:request_timeout PASSED
Starting test case connections_and_errors:request_timeout_microsecond...
/mnt/c/users/weiyee/desktop/sudokusolver/casablanca/Release/tests/functional/http/client/connections_and_errors.cpp:165: error: Failure in request_timeout_microsecond: CHECK_EQUAL(_exc.error_code(), std::errc::timed_out)
Unexpected error code encountered. FAILED
Test case connections_and_errors:request_timeout_microsecond FAILED
Starting test case connections_and_errors:invalid_method...
Test case connections_and_errors:invalid_method PASSED
Starting test case connections_and_errors:handshake_fail...
Test case connections_and_errors:handshake_fail PASSED
Starting test case connections_and_errors:content_ready_timeout...
Test case connections_and_errors:content_ready_timeout PASSED
Starting test case connections_and_errors:stream_timeout...
Test case connections_and_errors:stream_timeout PASSED
Starting test case connections_and_errors:cancel_before_request...
Test case connections_and_errors:cancel_before_request PASSED
Starting test case connections_and_errors:cancel_after_headers...
Test case connections_and_errors:cancel_after_headers PASSED
Starting test case connections_and_errors:cancel_after_body...
Test case connections_and_errors:cancel_after_body PASSED
Starting test case connections_and_errors:cancel_with_error...
Test case connections_and_errors:cancel_with_error PASSED
Starting test case connections_and_errors:cancel_while_uploading_data...
Test case connections_and_errors:cancel_while_uploading_data PASSED
Starting test case connections_and_errors:cancel_while_downloading_data...
Test case connections_and_errors:cancel_while_downloading_data PASSED
Starting test case connections_and_errors:cancel_bad_port...
Test case connections_and_errors:cancel_bad_port PASSED
Starting test case outside_tests:request_headers...
Test case outside_tests:request_headers PASSED
Starting test case outside_tests:field_name_casing...
Test case outside_tests:field_name_casing PASSED
Starting test case outside_tests:field_name_duplicate...
Test case outside_tests:field_name_duplicate PASSED
Starting test case outside_tests:field_name_no_multivalue_allowed...
Test case outside_tests:field_name_no_multivalue_allowed PASSED
Starting test case outside_tests:copy_move...
Test case outside_tests:copy_move PASSED
Starting test case outside_tests:match_types...
Test case outside_tests:match_types PASSED
Starting test case outside_tests:match_edge_cases...
Test case outside_tests:match_edge_cases PASSED
Starting test case outside_tests:headers_find...
Test case outside_tests:headers_find PASSED
Starting test case outside_tests:headers_add...
Test case outside_tests:headers_add PASSED
Starting test case outside_tests:headers_iterators...
Test case outside_tests:headers_iterators PASSED
Starting test case outside_tests:headers_foreach...
Test case outside_tests:headers_foreach PASSED
Starting test case outside_tests:response_headers...
Test case outside_tests:response_headers PASSED
Starting test case outside_tests:cache_control_header...
Test case outside_tests:cache_control_header PASSED
Starting test case outside_tests:content_length_header...
Test case outside_tests:content_length_header PASSED
Starting test case outside_tests:date_header...
Test case outside_tests:date_header PASSED
Starting test case outside_tests:parsing_content_type_redundantsemicolon_json...
Test case outside_tests:parsing_content_type_redundantsemicolon_json PASSED
Starting test case outside_tests:parsing_content_type_redundantsemicolon_string...
Test case outside_tests:parsing_content_type_redundantsemicolon_string PASSED
Starting test case outside_tests:overwrite_http_header...
Test case outside_tests:overwrite_http_header PASSED
Starting test case http_methods_tests:http_methods...
Test case http_methods_tests:http_methods PASSED
Starting test case http_methods_tests:http_request_empty_method...
Test case http_methods_tests:http_request_empty_method PASSED
Starting test case http_methods_tests:empty_method...
Test case http_methods_tests:empty_method PASSED
Starting test case multiple_requests:requests_with_data...
Test case multiple_requests:requests_with_data PASSED
Starting test case multiple_requests:responses_with_data...
Test case multiple_requests:responses_with_data PASSED
Starting test case oauth1_tests:oauth1_token_accessors...
Test case oauth1_tests:oauth1_token_accessors PASSED
Starting test case oauth1_tests:oauth1_config_accessors...
Test case oauth1_tests:oauth1_config_accessors PASSED
Starting test case oauth1_tests:oauth1_signature_base_string...
Test case oauth1_tests:oauth1_signature_base_string PASSED
Starting test case oauth1_tests:oauth1_hmac_sha1_method...
Test case oauth1_tests:oauth1_hmac_sha1_method PASSED
Starting test case oauth1_tests:oauth1_plaintext_method...
Test case oauth1_tests:oauth1_plaintext_method PASSED
Starting test case oauth1_tests:oauth1_hmac_sha1_request...
Test case oauth1_tests:oauth1_hmac_sha1_request PASSED
Starting test case oauth1_tests:oauth1_plaintext_request...
Test case oauth1_tests:oauth1_plaintext_request PASSED
Starting test case oauth1_tests:oauth1_build_authorization_uri...
Test case oauth1_tests:oauth1_build_authorization_uri PASSED
Starting test case oauth1_tests:oauth1_token_from_redirected_uri...
Test case oauth1_tests:oauth1_token_from_redirected_uri PASSED
Starting test case oauth2_tests:oauth2_token_accessors...
Test case oauth2_tests:oauth2_token_accessors PASSED
Starting test case oauth2_tests:oauth2_config_accessors...
Test case oauth2_tests:oauth2_config_accessors PASSED
Starting test case oauth2_tests:oauth2_build_authorization_uri...
Test case oauth2_tests:oauth2_build_authorization_uri PASSED
Starting test case oauth2_tests:oauth2_token_from_code...
Test case oauth2_tests:oauth2_token_from_code PASSED
Starting test case oauth2_tests:oauth2_token_from_redirected_uri...
Test case oauth2_tests:oauth2_token_from_redirected_uri PASSED
Starting test case oauth2_tests:oauth2_token_from_refresh...
Test case oauth2_tests:oauth2_token_from_refresh PASSED
Starting test case oauth2_tests:oauth2_bearer_token...
Test case oauth2_tests:oauth2_bearer_token PASSED
Starting test case oauth2_tests:oauth2_token_parsing...
Test case oauth2_tests:oauth2_token_parsing PASSED
Starting test case outside_tests:outside_cnn_dot_com...
Test case outside_tests:outside_cnn_dot_com PASSED
Starting test case outside_tests:outside_wikipedia_compressed_http_response...
Test case outside_tests:outside_wikipedia_compressed_http_response PASSED
Starting test case outside_tests:outside_google_dot_com...
Test case outside_tests:outside_google_dot_com PASSED
Starting test case outside_tests:multiple_https_requests...
Test case outside_tests:multiple_https_requests PASSED
Starting test case outside_tests:reading_google_stream...
Test case outside_tests:reading_google_stream PASSED
Starting test case outside_tests:no_transfer_encoding_content_length...
Test case outside_tests:no_transfer_encoding_content_length PASSED
Starting test case outside_tests:server_selfsigned_cert...
Test case outside_tests:server_selfsigned_cert PASSED
Starting test case outside_tests:server_hostname_mismatch...
Test case outside_tests:server_hostname_mismatch PASSED
Starting test case outside_tests:server_cert_expired...
Test case outside_tests:server_cert_expired PASSED
Starting test case outside_tests:outside_ssl_json...
Test case outside_tests:outside_ssl_json PASSED
Starting test case pipeline_stage_tests:http_counting_methods...
Test case pipeline_stage_tests:http_counting_methods PASSED
Starting test case pipeline_stage_tests:http_short_circuit...
Test case pipeline_stage_tests:http_short_circuit PASSED
Starting test case pipeline_stage_tests:http_short_circuit_multiple...
Test case pipeline_stage_tests:http_short_circuit_multiple PASSED
Starting test case pipeline_stage_tests:http_short_circuit_no_count...
Test case pipeline_stage_tests:http_short_circuit_no_count PASSED
Starting test case pipeline_stage_tests:pipeline_stage_inspect_response...
Test case pipeline_stage_tests:pipeline_stage_inspect_response PASSED
Starting test case progress_handler_tests:set_progress_handler_no_bodies...
Test case progress_handler_tests:set_progress_handler_no_bodies PASSED
Starting test case progress_handler_tests:set_progress_handler_upload...
Test case progress_handler_tests:set_progress_handler_upload PASSED
Starting test case progress_handler_tests:set_progress_handler_download...
Test case progress_handler_tests:set_progress_handler_download PASSED
Starting test case progress_handler_tests:set_progress_handler_upload_and_download...
Test case progress_handler_tests:set_progress_handler_upload_and_download PASSED
Starting test case progress_handler_tests:set_progress_handler_open_failure...
Test case progress_handler_tests:set_progress_handler_open_failure PASSED
Starting test case progress_handler_tests:set_progress_handler_request_timeout...
Test case progress_handler_tests:set_progress_handler_request_timeout PASSED
Starting test case progress_handler_tests:upload_nobody_exception...
Test case progress_handler_tests:upload_nobody_exception PASSED
Starting test case progress_handler_tests:download_nobody_exception...
Test case progress_handler_tests:download_nobody_exception PASSED
Starting test case progress_handler_tests:data_upload_exception...
Test case progress_handler_tests:data_upload_exception PASSED
Starting test case progress_handler_tests:data_download_exception...
Test case progress_handler_tests:data_download_exception PASSED
Starting test case proxy_tests:web_proxy_uri...
Test case proxy_tests:web_proxy_uri PASSED
Starting test case proxy_tests:web_proxy_disabled...
Test case proxy_tests:web_proxy_disabled PASSED
Starting test case proxy_tests:web_proxy_discover...
Test case proxy_tests:web_proxy_discover PASSED
Starting test case proxy_tests:web_proxy_default...
Test case proxy_tests:web_proxy_default PASSED
Starting test case proxy_tests:web_proxy_default_construct...
Test case proxy_tests:web_proxy_default_construct PASSED
Starting test case proxy_tests:http_client_config_set_proxy...
Test case proxy_tests:http_client_config_set_proxy PASSED
Starting test case proxy_tests:auto_discovery_proxy...
Test case proxy_tests:auto_discovery_proxy PASSED
Starting test case proxy_tests:disabled_proxy...
Test case proxy_tests:disabled_proxy PASSED
Starting test case request_helper_tests:compress_and_decompress...
Test case request_helper_tests:compress_and_decompress PASSED
Starting test case request_helper_tests:non_rvalue_bodies...
Test case request_helper_tests:non_rvalue_bodies PASSED
Starting test case request_helper_tests:rvalue_bodies...
Test case request_helper_tests:rvalue_bodies PASSED
Starting test case request_helper_tests:json_bodies...
Test case request_helper_tests:json_bodies PASSED
Starting test case request_helper_tests:non_rvalue_2k_body...
Test case request_helper_tests:non_rvalue_2k_body PASSED
Starting test case request_helper_tests:default_user_agent...
Test case request_helper_tests:default_user_agent PASSED
Starting test case request_helper_tests:overwrite_user_agent...
Test case request_helper_tests:overwrite_user_agent PASSED
Starting test case request_stream_tests:set_body_stream_1...
Test case request_stream_tests:set_body_stream_1 PASSED
Starting test case request_stream_tests:set_body_stream_2...
Test case request_stream_tests:set_body_stream_2 PASSED
Starting test case request_stream_tests:without_content_length_1...
Test case request_stream_tests:without_content_length_1 PASSED
Starting test case request_stream_tests:without_content_length_2...
Test case request_stream_tests:without_content_length_2 PASSED
Starting test case request_stream_tests:with_content_length_1...
Test case request_stream_tests:with_content_length_1 PASSED
Starting test case request_stream_tests:producer_consumer_buffer_with_content_length...
Test case request_stream_tests:producer_consumer_buffer_with_content_length PASSED
Starting test case request_stream_tests:stream_partial_from_start...
Test case request_stream_tests:stream_partial_from_start PASSED
Starting test case request_stream_tests:stream_partial_from_middle...
Test case request_stream_tests:stream_partial_from_middle PASSED
Starting test case request_stream_tests:set_body_stream_exception...
Test case request_stream_tests:set_body_stream_exception PASSED
Starting test case request_stream_tests:stream_close_early...
Test case request_stream_tests:stream_close_early PASSED
Starting test case request_stream_tests:stream_close_early_with_exception...
Test case request_stream_tests:stream_close_early_with_exception PASSED
Starting test case request_stream_tests:stream_close_early_with_exception_and_contentlength...
Test case request_stream_tests:stream_close_early_with_exception_and_contentlength PASSED
Starting test case request_stream_tests:stream_close_early_with_contentlength...
Test case request_stream_tests:stream_close_early_with_contentlength PASSED
Starting test case request_stream_tests:get_with_body_nono...
Test case request_stream_tests:get_with_body_nono PASSED
Starting test case request_uri_tests:path_non_empty_ctor...
Test case request_uri_tests:path_non_empty_ctor PASSED
Starting test case request_uri_tests:path_empty_ctor...
Test case request_uri_tests:path_empty_ctor PASSED
Starting test case request_uri_tests:with_query_fragment...
Test case request_uri_tests:with_query_fragment PASSED
Starting test case request_uri_tests:uri_encoding...
Test case request_uri_tests:uri_encoding PASSED
Starting test case request_uri_tests:append_query_fragment...
Test case request_uri_tests:append_query_fragment PASSED
Starting test case response_extract_tests:extract_string...
Test case response_extract_tests:extract_string PASSED
Starting test case response_extract_tests:extract_utf8string...
Test case response_extract_tests:extract_utf8string PASSED
Starting test case response_extract_tests:extract_utf16string...
Test case response_extract_tests:extract_utf16string PASSED
Starting test case response_extract_tests:extract_string_force...
Test case response_extract_tests:extract_string_force PASSED
Starting test case response_extract_tests:extract_string_incorrect...
Test case response_extract_tests:extract_string_incorrect PASSED
Starting test case response_extract_tests:extract_empty_string...
Test case response_extract_tests:extract_empty_string PASSED
Starting test case response_extract_tests:extract_json...
Test case response_extract_tests:extract_json PASSED
Starting test case response_extract_tests:extract_json_force...
Test case response_extract_tests:extract_json_force PASSED
Starting test case response_extract_tests:extract_json_incorrect...
Test case response_extract_tests:extract_json_incorrect PASSED
Starting test case response_extract_tests:set_stream_try_extract_json...
Test case response_extract_tests:set_stream_try_extract_json PASSED
Starting test case response_extract_tests:extract_vector...
Test case response_extract_tests:extract_vector PASSED
Starting test case response_extract_tests:set_stream_try_extract_vector...
Test case response_extract_tests:set_stream_try_extract_vector PASSED
Starting test case response_extract_tests:head_response...
Test case response_extract_tests:head_response PASSED
Starting test case response_stream_tests:set_response_stream_producer_consumer_buffer...
Test case response_stream_tests:set_response_stream_producer_consumer_buffer PASSED
Starting test case response_stream_tests:set_response_stream_container_buffer...
Test case response_stream_tests:set_response_stream_container_buffer PASSED
Starting test case response_stream_tests:response_stream_file_stream...
Test case response_stream_tests:response_stream_file_stream PASSED
Starting test case response_stream_tests:response_stream_file_stream_close_early...
Test case response_stream_tests:response_stream_file_stream_close_early PASSED
Starting test case response_stream_tests:response_stream_large_file_stream...
Test case response_stream_tests:response_stream_large_file_stream PASSED
Starting test case response_stream_tests:response_stream_close_throws_with_exception...
Test case response_stream_tests:response_stream_close_throws_with_exception PASSED
Starting test case response_stream_tests:content_ready...
Test case response_stream_tests:content_ready PASSED
Starting test case response_stream_tests:xfer_chunked_with_length...
Test case response_stream_tests:xfer_chunked_with_length PASSED
Starting test case response_stream_tests:get_resp_stream...
Test case response_stream_tests:get_resp_stream PASSED
Starting test case response_stream_tests:xfer_chunked_multiple_chunks...
Test case response_stream_tests:xfer_chunked_multiple_chunks PASSED
Starting test case status_code_reason_phrase_tests:status_code...
Test case status_code_reason_phrase_tests:status_code PASSED
Starting test case status_code_reason_phrase_tests:reason_phrase...
Test case status_code_reason_phrase_tests:reason_phrase PASSED
Starting test case to_string_tests:request_to_string_without_body...
Test case to_string_tests:request_to_string_without_body PASSED
Starting test case to_string_tests:request_to_string_with_body...
Test case to_string_tests:request_to_string_with_body PASSED
Starting test case to_string_tests:response_to_string_without_body...
Test case to_string_tests:response_to_string_without_body PASSED
Starting test case to_string_tests:response_to_string_with_body...
Test case to_string_tests:response_to_string_with_body PASSED
**** connections_and_errors:request_timeout_microsecond FAILED ****

Finished running all 170 tests.
Took 21497.6ms

### JUST THE ERROR PART (this part is somewhere up there, but I wrote it down here so itd be easier to see since everything else just passes anyways)
Test case connections_and_errors:request_timeout PASSED
Starting test case connections_and_errors:request_timeout_microsecond...
/mnt/c/users/weiyee/desktop/sudokusolver/casablanca/Release/tests/functional/http/client/connections_and_errors.cpp:165: error: Failure in request_timeout_microsecond: CHECK_EQUAL(_exc.error_code(), std::errc::timed_out)
Unexpected error code encountered. FAILED
Test case connections_and_errors:request_timeout_microsecond FAILED
Starting test case connections_and_errors:invalid_method...
Test case connections_and_errors:invalid_method PASSED

[BillyONeal]

I think #926 fixed this