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# frozen_string_literal: true
require_relative "../spec_helper"
describe "Customizing block responses" do
before do
Rack::Attack.blocklist("block 1.2.3.4") do |request|
request.ip == "1.2.3.4"
end
end
it "can be customized" do
get "/", {}, "REMOTE_ADDR" => "1.2.3.4"
assert_equal 403, last_response.status
Rack::Attack.blocklisted_responder = lambda do |_req|
[503, {}, ["Blocked"]]
end
get "/", {}, "REMOTE_ADDR" => "1.2.3.4"
assert_equal 503, last_response.status
assert_equal "Blocked", last_response.body
end
it "exposes match data" do
matched = nil
match_type = nil
Rack::Attack.blocklisted_responder = lambda do |req|
matched = req.env['rack.attack.matched']
match_type = req.env['rack.attack.match_type']
[503, {}, ["Blocked"]]
end
get "/", {}, "REMOTE_ADDR" => "1.2.3.4"
assert_equal "block 1.2.3.4", matched
assert_equal :blocklist, match_type
end
it "supports old style" do
get "/", {}, "REMOTE_ADDR" => "1.2.3.4"
assert_equal 403, last_response.status
silence_warnings do
Rack::Attack.blocklisted_response = lambda do |_env|
[503, {}, ["Blocked"]]
end
end
get "/", {}, "REMOTE_ADDR" => "1.2.3.4"
assert_equal 503, last_response.status
assert_equal "Blocked", last_response.body
end
end
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