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# frozen_string_literal: true
require "test_helper"
module WebConsole
class RequestTest < ActiveSupport::TestCase
setup do
Request.stubs(:permissions).returns(IPAddr.new("127.0.0.1"))
end
test "#permitted? is falsy for not allowed IPs" do
req = request("http://example.com", "REMOTE_ADDR" => "0.0.0.0")
assert_not req.permitted?
end
test "#permitted? is truthy for allowed IPs" do
req = request("http://example.com", "REMOTE_ADDR" => "127.0.0.1")
assert req.permitted?
end
test "#permitted? is truthy for allowed IPs via allowed proxies" do
req = request("http://example.com", "REMOTE_ADDR" => "127.0.0.1", "HTTP_X_FORWARDED_FOR" => "127.0.0.0")
assert req.permitted?
end
test "#permitted? is falsy for not allowed IPs via allowed proxies" do
req = request("http://example.com", "REMOTE_ADDR" => "127.0.0.1", "HTTP_X_FORWARDED_FOR" => "0.0.0.0")
assert_not req.permitted?
end
test "#permitted? is falsy for lying not allowed IPs via allowed proxies" do
req = request("http://example.com", "REMOTE_ADDR" => "127.0.0.1", "HTTP_X_FORWARDED_FOR" => "10.0.0.0, 127.0.0.0")
assert_not req.permitted?
end
test "#permitted? is falsy for allowed IPs via not allowed proxies" do
req = request("http://example.com", "REMOTE_ADDR" => "10.0.0.0", "HTTP_X_FORWARDED_FOR" => "127.0.0.0")
assert_not req.permitted?
end
test "#permitted? is falsy for spoofed IPs" do
req = request("http://example.com", "HTTP_CLIENT_IP" => "127.0.0.1", "HTTP_X_FORWARDED_FOR" => "127.0.0.0")
assert_not req.permitted?
end
private
def request(*args)
Request.new(mock_env(*args))
end
def mock_env(*args)
Rack::MockRequest.env_for(*args)
end
def xhr(*args)
args[1]["HTTP_X_REQUESTED_WITH"] ||= "XMLHttpRequest"
request(*args)
end
end
end
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