instiki/test/test_helper.rb

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2005-01-15 21:26:54 +01:00
ENV['RAILS_ENV'] ||= 'test'
require File.dirname(__FILE__) + '/../config/environment'
require 'application'
require 'test/unit'
require 'action_controller/test_process'
# Convenient setup method for Test::Unit::TestCase
class Test::Unit::TestCase
private
def setup_controller_test(controller_class = nil, host = nil)
if controller_class
@controller = controller_class
elsif self.class.to_s =~ /^(\w+Controller)Test$/
@controller = Object::const_get($1)
else
raise "Cannot derive the name of controller under test from class name #{self.class}"
end
@request, @response = ActionController::TestRequest.new, ActionController::TestResponse.new
@request.host = host || 'localhost'
return @request, @response
end
end
class WikiServiceWithNoPersistence
include AbstractWikiService
def initialize
init_wiki_service
end
end
# This module is to be included in unit tests that involve matching chunks.
# It provides a easy way to test whether a chunk matches a particular string
# and any the values of any fields that should be set after a match.
module ChunkMatch
# Asserts a number of tests for the given type and text.
def match(type, test_text, expected)
pattern = type.pattern
assert_match(pattern, test_text)
pattern =~ test_text # Previous assertion guarantees match
chunk = type.new($~)
# Test if requested parts are correct.
for method_sym, value in expected do
assert_respond_to(chunk, method_sym)
assert_equal(value, chunk.method(method_sym).call, "Checking value of '#{method_sym}'")
end
end
end
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module ActionController
class TestResponse
def binary_content
sio = StringIO.new
begin
$stdout = sio
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body.call
ensure
$stdout = STDOUT
end
sio.rewind
sio.read
end
end
end