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require 'test/unit'
require File.dirname(__FILE__) + '/../../lib/active_support/core_ext/exception'
class ExceptionExtTests < Test::Unit::TestCase
def get_exception(cls = RuntimeError, msg = nil, trace = nil)
begin raise cls, msg, (trace || caller)
rescue Object => e
return e
end
end
def setup
Exception::TraceSubstitutions.clear
end
def test_clean_backtrace
Exception::TraceSubstitutions << [/\s*hidden.*/, '']
e = get_exception RuntimeError, 'RAWR', ['bhal.rb', 'rawh hid den stuff is not here', 'almost all']
assert_kind_of Exception, e
assert_equal ['bhal.rb', 'rawh hid den stuff is not here', 'almost all'], e.clean_backtrace
end
def test_app_backtrace
Exception::TraceSubstitutions << [/\s*hidden.*/, '']
e = get_exception RuntimeError, 'RAWR', ['bhal.rb', ' vendor/file.rb some stuff', 'almost all']
assert_kind_of Exception, e
assert_equal ['bhal.rb', 'almost all'], e.application_backtrace
end
def test_app_backtrace_with_before
Exception::TraceSubstitutions << [/\s*hidden.*/, '']
e = get_exception RuntimeError, 'RAWR', ['vendor/file.rb some stuff', 'bhal.rb', ' vendor/file.rb some stuff', 'almost all']
assert_kind_of Exception, e
assert_equal ['vendor/file.rb some stuff', 'bhal.rb', 'almost all'], e.application_backtrace
end
def test_framework_backtrace_with_before
Exception::TraceSubstitutions << [/\s*hidden.*/, '']
e = get_exception RuntimeError, 'RAWR', ['vendor/file.rb some stuff', 'bhal.rb', ' vendor/file.rb some stuff', 'almost all']
assert_kind_of Exception, e
assert_equal ['vendor/file.rb some stuff', ' vendor/file.rb some stuff'], e.framework_backtrace
end
end
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