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Versions: 24
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Stored size: 1.92 KB
Contents
require 'minitest/autorun'
require 'rack/show_exceptions'
require 'rack/lint'
require 'rack/mock'
describe Rack::ShowExceptions do
def show_exceptions(app)
Rack::Lint.new Rack::ShowExceptions.new(app)
end
it "catches exceptions" do
res = nil
req = Rack::MockRequest.new(
show_exceptions(
lambda{|env| raise RuntimeError }
))
res = req.get("/", "HTTP_ACCEPT" => "text/html")
res.must_be :server_error?
res.status.must_equal 500
assert_match(res, /RuntimeError/)
assert_match(res, /ShowExceptions/)
end
it "responds with HTML only to requests accepting HTML" do
res = nil
req = Rack::MockRequest.new(
show_exceptions(
lambda{|env| raise RuntimeError, "It was never supposed to work" }
))
[
# Serve text/html when the client accepts text/html
["text/html", ["/", {"HTTP_ACCEPT" => "text/html"}]],
["text/html", ["/", {"HTTP_ACCEPT" => "*/*"}]],
# Serve text/plain when the client does not accept text/html
["text/plain", ["/"]],
["text/plain", ["/", {"HTTP_ACCEPT" => "application/json"}]]
].each do |exmime, rargs|
res = req.get(*rargs)
res.must_be :server_error?
res.status.must_equal 500
res.content_type.must_equal exmime
res.body.must_include "RuntimeError"
res.body.must_include "It was never supposed to work"
if exmime == "text/html"
res.body.must_include '</html>'
else
res.body.wont_include '</html>'
end
end
end
it "handles exceptions without a backtrace" do
res = nil
req = Rack::MockRequest.new(
show_exceptions(
lambda{|env| raise RuntimeError, "", [] }
)
)
res = req.get("/", "HTTP_ACCEPT" => "text/html")
res.must_be :server_error?
res.status.must_equal 500
assert_match(res, /RuntimeError/)
assert_match(res, /ShowExceptions/)
assert_match(res, /unknown location/)
end
end
Version data entries
24 entries across 23 versions & 9 rubygems