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require "#{File.dirname(__FILE__)}/abstract_unit"
class ConnectionTest < Test::Unit::TestCase
Response = Struct.new(:code)
def setup
@conn = ActiveResource::Connection.new('http://localhost')
end
def test_handle_response
# 2xx and 3xx are valid responses.
[200, 299, 300, 399].each do |code|
expected = Response.new(code)
assert_equal expected, @conn.send(:handle_response, expected)
end
# 404 is a missing resource.
assert_response_raises ActiveResource::ResourceNotFound, 404
# 400 is a validation error
assert_response_raises ActiveResource::ResourceInvalid, 400
# 409 is an optimistic locking error
assert_response_raises ActiveResource::ResourceConflict, 409
# 4xx are client errors.
[401, 499].each do |code|
assert_response_raises ActiveResource::ClientError, code
end
# 5xx are server errors.
[500, 599].each do |code|
assert_response_raises ActiveResource::ServerError, code
end
# Others are unknown.
[199, 600].each do |code|
assert_response_raises ActiveResource::ConnectionError, code
end
end
protected
def assert_response_raises(klass, code)
assert_raise(klass, "Expected response code #{code} to raise #{klass}") do
@conn.send(:handle_response, Response.new(code))
end
end
end
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