diff options
Diffstat (limited to 'activesupport/lib/active_support/testing/setup_and_teardown.rb')
| -rw-r--r-- | activesupport/lib/active_support/testing/setup_and_teardown.rb | 138 |
1 files changed, 52 insertions, 86 deletions
diff --git a/activesupport/lib/active_support/testing/setup_and_teardown.rb b/activesupport/lib/active_support/testing/setup_and_teardown.rb index a514b61fea..245f57a7b0 100644 --- a/activesupport/lib/active_support/testing/setup_and_teardown.rb +++ b/activesupport/lib/active_support/testing/setup_and_teardown.rb @@ -1,119 +1,85 @@ +require 'active_support/callbacks' + module ActiveSupport module Testing module SetupAndTeardown - # For compatibility with Ruby < 1.8.6 - PASSTHROUGH_EXCEPTIONS = - if defined?(Test::Unit::TestCase::PASSTHROUGH_EXCEPTIONS) - Test::Unit::TestCase::PASSTHROUGH_EXCEPTIONS - else - [NoMemoryError, SignalException, Interrupt, SystemExit] - end - def self.included(base) base.class_eval do include ActiveSupport::Callbacks define_callbacks :setup, :teardown - if defined?(::Mini) - undef_method :run - alias_method :run, :run_with_callbacks_and_miniunit + if defined? MiniTest + include ForMiniTest else - begin - require 'mocha' - undef_method :run - alias_method :run, :run_with_callbacks_and_mocha - rescue LoadError - undef_method :run - alias_method :run, :run_with_callbacks_and_testunit - end + include ForClassicTestUnit end end end - def run_with_callbacks_and_miniunit(runner) - result = '.' - begin - run_callbacks :setup - result = super - rescue Exception => e - result = runner.puke(self.class, self.name, e) - ensure + module ForMiniTest + def run(runner) + result = '.' begin - teardown - run_callbacks :teardown, :enumerator => :reverse_each + run_callbacks :setup + result = super rescue Exception => e result = runner.puke(self.class, self.name, e) + ensure + begin + run_callbacks :teardown, :enumerator => :reverse_each + rescue Exception => e + result = runner.puke(self.class, self.name, e) + end end + result end - result end - # This redefinition is unfortunate but test/unit shows us no alternative. - def run_with_callbacks_and_testunit(result) #:nodoc: - return if @method_name.to_s == "default_test" + module ForClassicTestUnit + # For compatibility with Ruby < 1.8.6 + PASSTHROUGH_EXCEPTIONS = Test::Unit::TestCase::PASSTHROUGH_EXCEPTIONS rescue [NoMemoryError, SignalException, Interrupt, SystemExit] - yield(Test::Unit::TestCase::STARTED, name) - @_result = result - begin - run_callbacks :setup - setup - __send__(@method_name) - rescue Test::Unit::AssertionFailedError => e - add_failure(e.message, e.backtrace) - rescue *PASSTHROUGH_EXCEPTIONS - raise - rescue Exception - add_error($!) - ensure - begin - teardown - run_callbacks :teardown, :enumerator => :reverse_each - rescue Test::Unit::AssertionFailedError => e - add_failure(e.message, e.backtrace) - rescue *PASSTHROUGH_EXCEPTIONS - raise - rescue Exception - add_error($!) - end - end - result.add_run - yield(Test::Unit::TestCase::FINISHED, name) - end + # This redefinition is unfortunate but test/unit shows us no alternative. + # Doubly unfortunate: hax to support Mocha's hax. + def run(result) + return if @method_name.to_s == "default_test" - # Doubly unfortunate: mocha does the same so we have to hax their hax. - def run_with_callbacks_and_mocha(result) - return if @method_name.to_s == "default_test" + if using_mocha = respond_to?(:mocha_verify) + assertion_counter = Mocha::TestCaseAdapter::AssertionCounter.new(result) + end - yield(Test::Unit::TestCase::STARTED, name) - @_result = result - begin - mocha_setup + yield(Test::Unit::TestCase::STARTED, name) + @_result = result begin - run_callbacks :setup - setup - __send__(@method_name) - mocha_verify { add_assertion } - rescue Mocha::ExpectationError => e - add_failure(e.message, e.backtrace) - rescue Test::Unit::AssertionFailedError => e - add_failure(e.message, e.backtrace) - rescue StandardError, ScriptError - add_error($!) - ensure begin - teardown - run_callbacks :teardown, :enumerator => :reverse_each + run_callbacks :setup + setup + __send__(@method_name) + mocha_verify(assertion_counter) if using_mocha + rescue Mocha::ExpectationError => e + add_failure(e.message, e.backtrace) rescue Test::Unit::AssertionFailedError => e add_failure(e.message, e.backtrace) - rescue StandardError, ScriptError - add_error($!) + rescue Exception => e + raise if PASSTHROUGH_EXCEPTIONS.include?(e.class) + add_error(e) + ensure + begin + teardown + run_callbacks :teardown, :enumerator => :reverse_each + rescue Test::Unit::AssertionFailedError => e + add_failure(e.message, e.backtrace) + rescue Exception => e + raise if PASSTHROUGH_EXCEPTIONS.include?(e.class) + add_error(e) + end end + ensure + mocha_teardown if using_mocha end - ensure - mocha_teardown + result.add_run + yield(Test::Unit::TestCase::FINISHED, name) end - result.add_run - yield(Test::Unit::TestCase::FINISHED, name) end end end |