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require 'test/unit'
require 'rubygems'
$LOAD_PATH << File.expand_path(File.join(File.dirname(__FILE__), "..", "lib"))
require 'thread'
require "bundler/setup"
require 'shoulda'
require 'mocha'
require 'action_controller'
require 'action_controller/test_process'
require 'active_record'
require 'active_support'
require 'nokogiri'
require 'rack'
require 'bourne'
require 'sham_rack'
require "airbrake"
begin require 'redgreen'; rescue LoadError; end
module TestMethods
def rescue_action e
raise e
end
def do_raise
raise "Airbrake"
end
def do_not_raise
render :text => "Success"
end
def do_raise_ignored
raise ActiveRecord::RecordNotFound.new("404")
end
def do_raise_not_ignored
raise ActiveRecord::StatementInvalid.new("Statement invalid")
end
def manual_notify
notify_airbrake(Exception.new)
render :text => "Success"
end
def manual_notify_ignored
notify_airbrake(ActiveRecord::RecordNotFound.new("404"))
render :text => "Success"
end
end
class Test::Unit::TestCase
def request(action = nil, method = :get, user_agent = nil, params = {})
@request = ActionController::TestRequest.new
@request.action = action ? action.to_s : ""
if user_agent
if @request.respond_to?(:user_agent=)
@request.user_agent = user_agent
else
@request.env["HTTP_USER_AGENT"] = user_agent
end
end
@request.query_parameters = @request.query_parameters.merge(params)
@response = ActionController::TestResponse.new
@controller.process(@request, @response)
end
# Borrowed from ActiveSupport 2.3.2
def assert_difference(expression, difference = 1, message = nil, &block)
b = block.send(:binding)
exps = Array.wrap(expression)
before = exps.map { |e| eval(e, b) }
yield
exps.each_with_index do |e, i|
error = "#{e.inspect} didn't change by #{difference}"
error = "#{message}.\n#{error}" if message
assert_equal(before[i] + difference, eval(e, b), error)
end
end
def assert_no_difference(expression, message = nil, &block)
assert_difference expression, 0, message, &block
end
def stub_sender
stub('sender', :send_to_airbrake => nil)
end
def stub_sender!
Airbrake.sender = stub_sender
end
def stub_notice
stub('notice', :to_xml => 'some yaml', :ignore? => false)
end
def stub_notice!
stub_notice.tap do |notice|
Airbrake::Notice.stubs(:new => notice)
end
end
def create_dummy
Airbrake::DummySender.new
end
def reset_config
Airbrake.configuration = nil
Airbrake.configure do |config|
config.api_key = 'abc123'
end
end
def clear_backtrace_filters
Airbrake.configuration.backtrace_filters.clear
end
def build_exception(opts = {})
backtrace = ["airbrake/test/helper.rb:132:in `build_exception'",
"airbrake/test/backtrace.rb:4:in `build_notice_data'",
"/var/lib/gems/1.8/gems/airbrake-2.4.5/rails/init.rb:2:in `send_exception'"]
opts = {:backtrace => backtrace}.merge(opts)
BacktracedException.new(opts)
end
class BacktracedException < Exception
attr_accessor :backtrace
def initialize(opts)
@backtrace = opts[:backtrace]
end
def set_backtrace(bt)
@backtrace = bt
end
end
def build_notice_data(exception = nil)
exception ||= build_exception
{
:api_key => 'abc123',
:error_class => exception.class.name,
:error_message => "#{exception.class.name}: #{exception.message}",
:backtrace => exception.backtrace,
:environment => { 'PATH' => '/bin', 'REQUEST_URI' => '/users/1' },
:request => {
:params => { 'controller' => 'users', 'action' => 'show', 'id' => '1' },
:rails_root => '/path/to/application',
:url => "http://test.host/users/1"
},
:session => {
:key => '123abc',
:data => { 'user_id' => '5', 'flash' => { 'notice' => 'Logged in successfully' } }
}
}
end
def assert_caught_and_sent
assert !Airbrake.sender.collected.empty?
end
def assert_caught_and_not_sent
assert Airbrake.sender.collected.empty?
end
def assert_array_starts_with(expected, actual)
assert_respond_to actual, :to_ary
array = actual.to_ary.reverse
expected.reverse.each_with_index do |value, i|
assert_equal value, array[i]
end
end
def assert_valid_node(document, xpath, content)
nodes = document.xpath(xpath)
assert nodes.any?{|node| node.content == content },
"Expected xpath #{xpath} to have content #{content}, " +
"but found #{nodes.map { |n| n.content }} in #{nodes.size} matching nodes." +
"Document:\n#{document.to_s}"
end
def assert_logged(expected)
assert_received(Airbrake, :write_verbose_log) do |expect|
expect.with {|actual| actual =~ expected }
end
end
def assert_not_logged(expected)
assert_received(Airbrake, :write_verbose_log) do |expect|
expect.with {|actual| actual =~ expected }.never
end
end
end
module DefinesConstants
def setup
@defined_constants = []
end
def teardown
@defined_constants.each do |constant|
Object.__send__(:remove_const, constant)
end
end
def define_constant(name, value)
Object.const_set(name, value)
@defined_constants << name
end
end
# Also stolen from AS 2.3.2
class Array
# Wraps the object in an Array unless it's an Array. Converts the
# object to an Array using #to_ary if it implements that.
def self.wrap(object)
case object
when nil
[]
when self
object
else
if object.respond_to?(:to_ary)
object.to_ary
else
[object]
end
end
end
end
class CollectingSender
attr_reader :collected
def initialize
@collected = []
end
def send_to_airbrake(data)
@collected << data
end
end
class FakeLogger
def info(*args); end
def debug(*args); end
def warn(*args); end
def error(*args); end
def fatal(*args); end
end
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