115 lines
3.6 KiB
Ruby
115 lines
3.6 KiB
Ruby
require 'abstract_unit'
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class ShowExceptionsTest < ActionDispatch::IntegrationTest
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class Boomer
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def call(env)
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req = ActionDispatch::Request.new(env)
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case req.path
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when "/not_found"
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raise AbstractController::ActionNotFound
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when "/bad_params"
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raise ActionDispatch::ParamsParser::ParseError.new("", StandardError.new)
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when "/method_not_allowed"
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raise ActionController::MethodNotAllowed
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when "/unknown_http_method"
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raise ActionController::UnknownHttpMethod
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when "/not_found_original_exception"
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raise ActionView::Template::Error.new('template', AbstractController::ActionNotFound.new)
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else
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raise "puke!"
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end
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end
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end
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ProductionApp = ActionDispatch::ShowExceptions.new(Boomer.new, ActionDispatch::PublicExceptions.new("#{FIXTURE_LOAD_PATH}/public"))
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test "skip exceptions app if not showing exceptions" do
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@app = ProductionApp
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assert_raise RuntimeError do
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get "/", {}, {'action_dispatch.show_exceptions' => false}
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end
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end
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test "rescue with error page" do
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@app = ProductionApp
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get "/", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 500
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assert_equal "500 error fixture\n", body
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get "/bad_params", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 400
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assert_equal "400 error fixture\n", body
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get "/not_found", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 404
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assert_equal "404 error fixture\n", body
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get "/method_not_allowed", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 405
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assert_equal "", body
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get "/unknown_http_method", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 405
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assert_equal "", body
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end
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test "localize rescue error page" do
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old_locale, I18n.locale = I18n.locale, :da
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begin
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@app = ProductionApp
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get "/", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 500
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assert_equal "500 localized error fixture\n", body
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get "/not_found", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 404
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assert_equal "404 error fixture\n", body
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ensure
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I18n.locale = old_locale
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end
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end
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test "sets the HTTP charset parameter" do
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@app = ProductionApp
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get "/", {}, {'action_dispatch.show_exceptions' => true}
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assert_equal "text/html; charset=utf-8", response.headers["Content-Type"]
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end
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test "show registered original exception for wrapped exceptions" do
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@app = ProductionApp
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get "/not_found_original_exception", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 404
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assert_match(/404 error/, body)
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end
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test "calls custom exceptions app" do
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exceptions_app = lambda do |env|
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assert_kind_of AbstractController::ActionNotFound, env["action_dispatch.exception"]
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assert_equal "/404", env["PATH_INFO"]
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[404, { "Content-Type" => "text/plain" }, ["YOU FAILED BRO"]]
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end
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@app = ActionDispatch::ShowExceptions.new(Boomer.new, exceptions_app)
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get "/not_found_original_exception", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 404
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assert_equal "YOU FAILED BRO", body
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end
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test "returns an empty response if custom exceptions app returns X-Cascade pass" do
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exceptions_app = lambda do |env|
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[404, { "X-Cascade" => "pass" }, []]
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end
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@app = ActionDispatch::ShowExceptions.new(Boomer.new, exceptions_app)
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get "/method_not_allowed", {}, {'action_dispatch.show_exceptions' => true}
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assert_response 405
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assert_equal "", body
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end
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end
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