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rails--rails/railties/test/backtrace_cleaner_test.rb
Manfred Stienstra 1f48c09094 Accept a prefix argument to filter_backtrace_with_cleaning [#1456 state:committed]
Add a prefix argument to filter_backtrace_with_cleaning so it has
the same arity as test/unit's filter_backtrace.

Signed-off-by: David Heinemeier Hansson <david@loudthinking.com>
2008-11-24 11:35:55 +01:00

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Ruby

require 'abstract_unit'
require 'initializer'
require 'rails/backtrace_cleaner'
class TestWithBacktrace
include Test::Unit::Util::BacktraceFilter
include Rails::BacktraceFilterForTestUnit
end
class BacktraceCleanerFilterTest < ActiveSupport::TestCase
def setup
@test = TestWithBacktrace.new
@backtrace = [ './test/rails/benchmark_test.rb', './test/rails/dependencies.rb', '/opt/local/lib/ruby/kernel.rb' ]
end
test "test with backtrace should use the rails backtrace cleaner to clean" do
Rails.stubs(:backtrace_cleaner).returns(stub(:clean))
Rails.backtrace_cleaner.expects(:clean).with(@backtrace, nil)
@test.filter_backtrace(@backtrace)
end
test "filter backtrace should have the same arity as Test::Unit::Util::BacktraceFilter" do
assert_nothing_raised do
@test.filter_backtrace(@backtrace, '/opt/local/lib')
end
end
end