How to use describe method of KnockOutput Package

Best Bacon_ruby code snippet using KnockOutput.describe

spec.rb

Source:spec.rb Github

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...169 end170 end171 module TapOutput172 @@count = 1173 @@describe = ""174 def handle_specification_begin(name)175 @@describe << "#{name} "176 end177 def handle_specification_end178 @@describe = ""179 end180 def handle_requirement_begin(description)181 @description = @@describe + description182 @description.sub!(/^[#\s]+/, "")183 ErrorLog.replace ""184 end185 def handle_requirement_end(error)186 if error.empty?187 puts "ok %-3d - %s" % [@@count, @description]188 else189 puts "not ok %d - %s: %s" %190 [@@count, @description, error]191 puts ErrorLog.strip.gsub(/^/, '# ') if Backtraces192 end193 @@count += 1194 end195 def handle_summary196 puts "1..#{Counter[:specifications]}"197 puts "# %d tests, %d assertions, %d failures, %d errors" %198 Counter.values_at(:specifications, :requirements, :failed, :errors)199 end200 end201 module KnockOutput202 def handle_specification_begin(name); end203 def handle_specification_end ; end204 def handle_requirement_begin(description)205 @description = description206 ErrorLog.replace ""207 end208 def handle_requirement_end(error)209 if error.empty?210 puts "ok - %s" % [@description]211 else212 puts "not ok - %s: %s" % [@description, error]213 puts ErrorLog.strip.gsub(/^/, '# ') if Backtraces214 end215 end216 def handle_summary; end217 end218 Outputs = {219 'spec_dox' => SpecDoxOutput,220 'fast' => FastOutput,221 'test_unit' => TestUnitOutput,222 'tap' => TapOutput,223 'knock' => KnockOutput,224 'rubymine' => RubyMineOutput,225 'colorized' => ColorizedOutput,226 }227 class Error < RuntimeError228 attr_accessor :count_as229 def initialize(count_as, message)230 @count_as = count_as231 super message232 end233 end234 class Specification235 attr_reader :description236 def initialize(context, description, block, before_filters, after_filters)237 @context = context238 @description = description239 @block = block240 @before_filters = before_filters.dup241 @after_filters = after_filters.dup242 @postponed_blocks_count = 0243 @ran_spec_block = false244 @ran_after_filters = false245 @exception_occurred = false246 @error = ""247 end248 def postponed?249 @postponed_blocks_count != 0250 end251 def run_before_filters252 execute_block { @before_filters.each { |f| @context.instance_eval(&f) } }253 end254 def run_spec_block255 @ran_spec_block = true256 # If an exception occurred, we definitely don't need to perform the actual spec anymore257 unless @exception_occurred258 execute_block { @context.instance_eval(&@block) }259 end260 finish_spec unless postponed?261 end262 def run_after_filters263 @ran_after_filters = true264 execute_block { @after_filters.each { |f| @context.instance_eval(&f) } }265 end266 def run267 Bacon.handle_requirement_begin(@description)268 Counter[:depth] += 1269 run_before_filters270 @number_of_requirements_before = Counter[:requirements]271 run_spec_block unless postponed?272 end273 def schedule_block(seconds, &block)274 # If an exception occurred, we definitely don't need to schedule any more blocks275 unless @exception_occurred276 @postponed_blocks_count += 1277 unless Platform.android?278 performSelector("run_postponed_block:", withObject:block, afterDelay:seconds)279 else280 sleep seconds281 run_postponed_block(block)282 end283 end284 end285 def postpone_block(timeout = 1, &block)286 # If an exception occurred, we definitely don't need to schedule any more blocks287 unless @exception_occurred288 if @postponed_block289 raise "Only one indefinite `wait' block at the same time is allowed!"290 else291 @postponed_blocks_count += 1292 @postponed_block = block293 unless Platform.android?294 performSelector("postponed_block_timeout_exceeded", withObject:nil, afterDelay:timeout)295 else296 sleep timeout297 postponed_block_timeout_exceeded298 end299 end300 end301 end302 def postpone_block_until_change(object_to_observe, key_path, timeout = 1, &block)303 # If an exception occurred, we definitely don't need to schedule any more blocks304 unless @exception_occurred305 if @postponed_block306 raise "Only one indefinite `wait' block at the same time is allowed!"307 else308 @postponed_blocks_count += 1309 @postponed_block = block310 @observed_object_and_key_path = [object_to_observe, key_path]311 object_to_observe.addObserver(self, forKeyPath:key_path, options:0, context:nil)312 unless Platform.android?313 performSelector("postponed_change_block_timeout_exceeded", withObject:nil, afterDelay:timeout)314 else315 sleep timeout316 postponed_change_block_timeout_exceeded317 end318 end319 end320 end321 def observeValueForKeyPath(key_path, ofObject:object, change:_, context:__)322 resume323 end324 def postponed_change_block_timeout_exceeded325 remove_observer!326 postponed_block_timeout_exceeded327 end328 def remove_observer!329 if @observed_object_and_key_path330 object, key_path = @observed_object_and_key_path331 object.removeObserver(self, forKeyPath:key_path)332 @observed_object_and_key_path = nil333 end334 end335 def postponed_block_timeout_exceeded336 cancel_scheduled_requests!337 execute_block { raise Error.new(:failed, "timeout exceeded: #{@context.name} - #{@description}") }338 @postponed_blocks_count = 0339 finish_spec340 end341 def resume342 unless Platform.android?343 NSObject.cancelPreviousPerformRequestsWithTarget(self, selector:'postponed_block_timeout_exceeded', object:nil)344 NSObject.cancelPreviousPerformRequestsWithTarget(self, selector:'postponed_change_block_timeout_exceeded', object:nil)345 end346 remove_observer!347 block = @postponed_block348 @postponed_block = nil349 run_postponed_block(block)350 end351 def run_postponed_block(block)352 # If an exception occurred, we definitely don't need execute any more blocks353 execute_block(&block) unless @exception_occurred354 @postponed_blocks_count -= 1355 unless postponed?356 if @ran_after_filters357 exit_spec358 elsif @ran_spec_block359 finish_spec360 else361 run_spec_block362 end363 end364 end365 def finish_spec366 if !@exception_occurred && Counter[:requirements] == @number_of_requirements_before367 # the specification did not contain any requirements, so it flunked368 execute_block { raise Error.new(:missing, "empty specification: #{@context.name} #{@description}") }369 end370 run_after_filters371 exit_spec unless postponed?372 end373 def cancel_scheduled_requests!374 unless Platform.android?375 NSObject.cancelPreviousPerformRequestsWithTarget(@context)376 NSObject.cancelPreviousPerformRequestsWithTarget(self)377 end378 end379 def exit_spec380 cancel_scheduled_requests!381 Counter[:depth] -= 1382 Bacon.handle_requirement_end(@error)383 @context.specification_did_finish(self)384 end385 def execute_block386 begin387 yield388 rescue Object => e389 @exception_occurred = true390 if e.is_a?(Exception)391 ErrorLog << "#{e.class}: #{e.message}\n"392 lines = $DEBUG ? e.backtrace : e.backtrace.find_all { |line| line !~ /bin\/macbacon|\/mac_bacon\.rb:\d+/ }393 lines.each_with_index { |line, i|394 ErrorLog << "\t#{line}#{i==0 ? ": #{@context.name} - #{@description}" : ""}\n"395 }396 ErrorLog << "\n"397 else398 unless Platform.android?399 # Pure NSException.400 ErrorLog << "#{e.name}: #{e.reason}\n"401 else402 # Pure Java exception.403 ErrorLog << "#{e.class.toString} : #{e.getMessage}"404 end405 end406 @error = if e.is_a? Error407 Counter[e.count_as] += 1408 "#{e.count_as.to_s.upcase} - #{e}"409 else410 Counter[:errors] += 1411 "ERROR: #{e.class} - #{e}"412 end413 end414 end415 end416 class Platform417 def self.android?418 defined?(NSObject) ? false : true419 end420 end421 def self.add_context(context)422 (@contexts ||= []) << context423 end424 def self.current_context_index425 @current_context_index ||= 0426 end427 def self.current_context428 @contexts[current_context_index]429 end430 def self.run(arg=nil)431 unless respond_to?(:handle_specification_begin)432 extend(Outputs[ENV['output']] || SpecDoxOutput)433 end434 @timer ||= Time.now435 unless Platform.android?436 Counter[:context_depth] += 1437 handle_specification_begin(current_context.name)438 current_context.performSelector("run", withObject:nil, afterDelay:0)439 else440 @main_activity ||= arg441 @contexts.each do |context|442 Counter[:context_depth] += 1443 handle_specification_begin(context.name)444 context.run445 handle_specification_end446 Counter[:context_depth] -= 1447 end448 handle_summary449 end450 end451 # Android-only.452 def self.main_activity453 @main_activity454 end455 def self.context_did_finish(context)456 unless Platform.android?457 handle_specification_end458 Counter[:context_depth] -= 1459 if (@current_context_index + 1) < @contexts.size460 @current_context_index += 1461 run462 else463 # DONE464 handle_summary465 unless Platform.android?466 exit(Counter.values_at(:failed, :errors).inject(:+))467 else468 # In Android there is no need to exit as we terminate the activity right after Bacon.469 end470 end471 end472 end473 class Context474 attr_reader :name, :block475 def initialize(name, before = nil, after = nil, &block)476 @name = name477 @before = (before ? before.dup : [])478 @after = (after ? after.dup : [])479 @block = block480 @specifications = []481 @current_specification_index = 0482 Bacon.add_context(self)483 instance_eval(&block)484 end485 def run486 # TODO487 #return unless name =~ RestrictContext488 unless Platform.android?489 if spec = current_specification490 spec.performSelector("run", withObject:nil, afterDelay:0)491 else492 Bacon.context_did_finish(self)493 end494 else495 @specifications.each do |spec|496 spec.run497 end498 Bacon.context_did_finish(self)499 end500 end501 def current_specification502 @specifications[@current_specification_index]503 end504 def specification_did_finish(spec)505 unless Platform.android?506 if (@current_specification_index + 1) < @specifications.size507 @current_specification_index += 1508 run509 else510 Bacon.context_did_finish(self)511 end512 end513 end514 def before(&block); @before << block; end515 def after(&block); @after << block; end516 def behaves_like(*names)517 names.each { |name| instance_eval(&Shared[name]) }518 end519 def it(description, &block)520 return unless description =~ RestrictName521 block ||= proc { should.flunk "not implemented" }522 Counter[:specifications] += 1523 @specifications << Specification.new(self, description, block, @before, @after)524 end525 def should(*args, &block)526 if Counter[:depth]==0527 it('should '+args.first, &block)528 else529 super(*args, &block)530 end531 end532 def describe(*args, &block)533 context = Bacon::Context.new(args.join(' '), @before, @after, &block)534 # FIXME: fix RM-879 and RM-806535 unless Platform.android?536 (parent_context = self).methods(false).each { |e|537 class<<context; self end.send(:define_method, e) { |*args| parent_context.send(e, *args) }538 }539 end540 context541 end542 def wait(seconds = nil, &block)543 if seconds544 current_specification.schedule_block(seconds, &block)545 else546 current_specification.postpone_block(&block)547 end548 end549 def wait_max(timeout, &block)550 current_specification.postpone_block(timeout, &block)551 end552 def wait_for_change(object_to_observe, key_path, timeout = 1, &block)553 current_specification.postpone_block_until_change(object_to_observe, key_path, timeout, &block)554 end555 def resume556 current_specification.resume557 end558 def raise?(*args, &block); block.raise?(*args); end559 def throw?(*args, &block); block.throw?(*args); end560 def change?(*args, &block); block.change?(*args); end561 alias_method :context, :describe562 # Android-only.563 def main_activity; Bacon.main_activity; end564 end565end566class Object567 def true?; false; end568 def false?; false; end569end570class TrueClass571 def true?; true; end572end573class FalseClass574 def false?; true; end575end576class Proc577 def raise?(*exceptions)578 call579 rescue *(exceptions.empty? ? RuntimeError : exceptions) => e580 e581 else582 false583 end584 def throw?(sym)585 catch(sym) {586 call587 return false588 }589 true590 end591 def change?592 pre_result = yield593 call594 post_result = yield595 pre_result != post_result596 end597end598class Numeric599 def close?(to, delta)600 (to.to_f - self).abs <= delta.to_f rescue false601 end602end603class Object604 def should(*args, &block) Should.new(self).be(*args, &block) end605end606module Kernel607 private608 def describe(*args, &block) Bacon::Context.new(args.join(' '), &block) end609 def shared(name, &block) Bacon::Shared[name] = block end610 alias_method :context, :describe611end612class Should613 # Kills ==, ===, =~, eql?, equal?, frozen?, instance_of?, is_a?,614 # kind_of?, nil?, respond_to?, tainted?615 instance_methods.each { |name| undef_method name if name =~ /\?|^\W+$/ }616 def initialize(object)617 @object = object618 @negated = false619 end620 def not(*args, &block)621 @negated = !@negated622 if args.empty?623 self624 else...

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describe

Using AI Code Generation

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1 expect(knock_output.output).to eq "Knock Knock"2 expect(knock_output.output).to eq "Knock Knock"3 expect(knock_output.output).to eq "Knock Knock"4 expect(knock_output.output).to eq "Knock Knock"5 expect(knock_output.output).to eq "Knock Knock"6 expect(knock_output.output).to eq "Knock Knock"7 expect(knock_output.output).to eq "Knock Knock"

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describe

Using AI Code Generation

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1 expect(KnockOutput.new.describe).to eq("Knock knock!")2 expect(KnockOutput.new.describe).to eq("Who's there?")3 expect(KnockOutput.new.describe).to eq("Boo.")4 expect(KnockOutput.new.describe).to eq("Boo who?")5 expect(KnockOutput.new.describe).to eq("Don't cry, it's only a joke.")6 expect(KnockOutput.new.describe).to eq("Knock knock!")7 expect(KnockOutput.new.describe).to eq("Who's there?")8 expect(KnockOutput.new.describe).to eq("Boo.")9 expect(KnockOutput.new.describe).to eq("Boo who?")10 expect(KnockOutput.new.describe).to eq("Don't cry, it's only a joke.")11 expect(KnockOutput.new.describe).to eq("Knock knock!")12 expect(KnockOutput.new.describe).to eq("Who's there?")13 expect(KnockOutput.new.describe).to eq("Boo.")14 expect(KnockOutput.new.describe).to eq("Boo who?")15 expect(KnockOutput.new.describe).to eq("Don't cry, it's only a joke.")

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describe

Using AI Code Generation

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1 expect(KnockOutput.new.describe).to eq("Knock knock!")2 expect(KnockOutput.new.describe).to eq("Who's there?")3 expect(KnockOutput.new.describe).to eq("Boo.")4 expect(KnockOutput.new.describe).to eq("Boo who?")5 expect(KnockOutput.new.describe).to eq("Don't cry, it's only a joke.")6 expect(KnockOutput.new.describe).to eq("Knock knock!")7 expect(KnockOutput.new.describe).to eq("Who's there?")8 expect(KnockOutput.new.describe).to eq("Boo.")9 expect(KnockOutput.new.describe).to eq("Boo who?")10 expect(KnockOutput.new.describe).to eq("Don't cry, it's only a joke.")11 expect(KnockOutput.new.describe).to eq("Knock knock!")12 expect(KnockOutput.new.describe).to eq("Who's there?")13 expect(KnockOutput.new.describe).to eq("Boo.")14 expect(KnockOutput.new.describe).to eq("Boo who?")15 expect(KnockOutput.new.describe).to eq("Don't cry, it's only a joke.")

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describe

Using AI Code Generation

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1 expect(knock_output.output).to eq "Knock Knock"2 expect(knock_output.output).to eq "Knock Knock"3 expect(knock_output.output).to eq "Knock Knock"4 expect(knock_output.output).to eq "Knock Knock"5 expect(knock_output.output).to eq "Knock Knock"6 expect(knock_output.output).to eq "Knock Knock"7 expect(knock_output.output).to eq "Knock Knock"

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