Module: Tango::MetAndMeet
- Included in:
- Runner
- Defined in:
- lib/tango/met_and_meet.rb
Instance Method Summary collapse
Instance Method Details
#meet(&meet_block) ⇒ Object
13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 |
# File 'lib/tango/met_and_meet.rb', line 13 def meet(&meet_block) # Cache the met block in case something inside the meet # block calls another step with another met block: met_block = @met_block raise MeetWithoutMetError if met_block.nil? if instance_eval(&met_block) log "already met." else log "not already met." instance_eval(&meet_block) if instance_eval(&met_block) log "met." else raise CouldNotMeetError end end end |
#met?(&met_block) ⇒ Boolean
9 10 11 |
# File 'lib/tango/met_and_meet.rb', line 9 def met?(&met_block) @met_block = met_block end |