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addiedx44/active_support_test_unit_pass_count.rb

Forked from pmatsinopoulos/active_support_test_unit_pass_count.rb
Last active June 2, 2016 14:46
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ActiveSupport::Testing to count the Passed Tests when using Test::Unit
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active_support_test_unit_pass_count.rb
require 'active_support/concern'
require 'active_support/callbacks'
module ActiveSupport
module Testing
module SetupAndTeardown
module ForClassicTestUnit
# 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"
mocha_counter = retrieve_mocha_counter(self, result)
yield(Test::Unit::TestCase::STARTED, name)
@_result = result
begin
begin
_run_setup_callbacks do
setup
__send__(@method_name)
mocha_verify(mocha_counter) if mocha_counter
end
result.add_pass
rescue Mocha::ExpectationError => e
add_failure(e.message, e.backtrace)
rescue Test::Unit::AssertionFailedError => e
add_failure(e.message, e.backtrace)
rescue Exception => e
raise if PASSTHROUGH_EXCEPTIONS.include?(e.class)
add_error(e)
ensure
begin
teardown
_run_teardown_callbacks
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 mocha_counter
end
result.add_run
yield(Test::Unit::TestCase::FINISHED, name)
end
end
end
end
end
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Usage

Require this file in test_helper.rb immediately before defining your class ActiveSupport::TestCase, i.e.,

# ...top of test_helper.rb...
require_relative './active_support_test_unit_pass_count'

module ActiveSupport
  class TestCase
# ...bottom of test_helper.rb...

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