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Contents
require File.expand_path("spec_helper", File.dirname(File.dirname(__FILE__)))
describe "params_capturing plugin" do
it "should add captures to r.params for symbol matchers" do
app(:params_capturing) do |r|
r.on('foo', :y, :z, :w) do |y, z, w|
(r.params.values_at('y', 'z', 'w') + [y, z, w, r[:captures].length]).join('-')
end
r.on(/(quux)/, /(foo)(bar)/) do |q, foo, bar|
"y-#{r[:captures].join}-#{q}-#{foo}-#{bar}"
end
r.on(/(quux)/, :y) do |q, y|
r.on(:x) do |x|
"y-#{r[:y]}-#{r[:x]}-#{q}-#{y}-#{x}-#{r[:captures].length}"
end
"y-#{r[:y]}-#{q}-#{y}-#{r[:captures].length}"
end
r.on(:x) do |x|
"x-#{x}-#{r[:x]}-#{r[:captures].length}"
end
end
body('/blarg', 'rack.input'=>StringIO.new).must_equal 'x-blarg-blarg-1'
body('/foo/1/2/3', 'rack.input'=>StringIO.new).must_equal '1-2-3-1-2-3-3'
body('/quux/foobar', 'rack.input'=>StringIO.new).must_equal 'y-quuxfoobar-quux-foo-bar'
body('/quux/asdf', 'rack.input'=>StringIO.new).must_equal 'y--quux-asdf-2'
body('/quux/asdf/890', 'rack.input'=>StringIO.new).must_equal 'y--890-quux-asdf-890-3'
end
it "should add captures to r.params for string matchers" do
app(:params_capturing) do |r|
r.on("bar/:foo") do |foo|
"b-#{foo}-#{r[:foo]}-#{r[:captures].length}"
end
r.on("baz/:bar", :foo) do |bar, foo|
"b-#{bar}-#{foo}-#{r[:bar]}-#{r[:foo]}-#{r[:captures].length}"
end
end
app.opts[:verbatim_string_matcher] = false
body('/bar/banana', 'rack.input'=>StringIO.new).must_equal 'b-banana-banana-1'
body('/baz/ban/ana', 'rack.input'=>StringIO.new).must_equal 'b-ban-ana-ban-ana-2'
end
end
Version data entries
7 entries across 7 versions & 1 rubygems