问题
Why it doesnt finish lane properly?
console output with --verbose option:
/Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane_core/lib/fastlane_core/ui/interface.rb:172:in `test_failure!': [!] Test execution failed. Exit status: 1 (FastlaneCore::Interface::FastlaneTestFailure)
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane_core/lib/fastlane_core/ui/ui.rb:17:in `method_missing'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/scan/lib/scan/runner.rb:87:in `handle_results'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/scan/lib/scan/runner.rb:22:in `run'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/scan/lib/scan/manager.rb:18:in `work'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/actions/run_tests.rb:23:in `run'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/runner.rb:253:in `block (2 levels) in execute_action'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/actions/actions_helper.rb:50:in `execute_action'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/runner.rb:232:in `block in execute_action'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/runner.rb:227:in `chdir'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/runner.rb:227:in `execute_action'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/runner.rb:157:in `trigger_action_by_name'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/fast_file.rb:149:in `method_missing'
from Fastfile:109:in `block in parsing_binding'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/lane.rb:33:in `call'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/runner.rb:49:in `block in execute'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/runner.rb:45:in `chdir'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/runner.rb:45:in `execute'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/lane_manager.rb:56:in `cruise_lane'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/command_line_handler.rb:36:in `handle'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/commands_generator.rb:108:in `block (2 levels) in run'
from /Library/Ruby/Gems/2.3.0/gems/commander-fastlane-4.4.6/lib/commander/command.rb:178:in `call'
from /Library/Ruby/Gems/2.3.0/gems/commander-fastlane-4.4.6/lib/commander/command.rb:153:in `run'
from /Library/Ruby/Gems/2.3.0/gems/commander-fastlane-4.4.6/lib/commander/runner.rb:476:in `run_active_command'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane_core/lib/fastlane_core/ui/fastlane_runner.rb:74:in `run!'
from /Library/Ruby/Gems/2.3.0/gems/commander-fastlane-4.4.6/lib/commander/delegates.rb:15:in `run!'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/commands_generator.rb:333:in `run'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/commands_generator.rb:41:in `start'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/fastlane/lib/fastlane/cli_tools_distributor.rb:108:in `take_off'
from /Library/Ruby/Gems/2.3.0/gems/fastlane-2.104.0/bin/fastlane:20:in `'
from /usr/local/bin/fastlane:22:in `load'
from /usr/local/bin/fastlane:22:in `'
来源：https://stackoverflow.com/questions/52408345/fastlane-tests-ended-with-success-but-failed-finally