618 lines
25 KiB
Ruby
618 lines
25 KiB
Ruby
require 'rack/utils'
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require 'rack/mock'
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describe Rack::Utils do
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should "escape correctly" do
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Rack::Utils.escape("fo<o>bar").should.equal "fo%3Co%3Ebar"
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Rack::Utils.escape("a space").should.equal "a+space"
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Rack::Utils.escape("q1!2\"'w$5&7/z8)?\\").
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should.equal "q1%212%22%27w%245%267%2Fz8%29%3F%5C"
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end
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should "escape correctly for multibyte characters" do
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matz_name = "\xE3\x81\xBE\xE3\x81\xA4\xE3\x82\x82\xE3\x81\xA8".unpack("a*")[0] # Matsumoto
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matz_name.force_encoding("UTF-8") if matz_name.respond_to? :force_encoding
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Rack::Utils.escape(matz_name).should.equal '%E3%81%BE%E3%81%A4%E3%82%82%E3%81%A8'
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matz_name_sep = "\xE3\x81\xBE\xE3\x81\xA4 \xE3\x82\x82\xE3\x81\xA8".unpack("a*")[0] # Matsu moto
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matz_name_sep.force_encoding("UTF-8") if matz_name_sep.respond_to? :force_encoding
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Rack::Utils.escape(matz_name_sep).should.equal '%E3%81%BE%E3%81%A4+%E3%82%82%E3%81%A8'
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end
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should "unescape correctly" do
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Rack::Utils.unescape("fo%3Co%3Ebar").should.equal "fo<o>bar"
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Rack::Utils.unescape("a+space").should.equal "a space"
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Rack::Utils.unescape("a%20space").should.equal "a space"
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Rack::Utils.unescape("q1%212%22%27w%245%267%2Fz8%29%3F%5C").
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should.equal "q1!2\"'w$5&7/z8)?\\"
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end
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should "parse query strings correctly" do
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Rack::Utils.parse_query("foo=bar").
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should.equal "foo" => "bar"
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Rack::Utils.parse_query("foo=\"bar\"").
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should.equal "foo" => "\"bar\""
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Rack::Utils.parse_query("foo=bar&foo=quux").
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should.equal "foo" => ["bar", "quux"]
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Rack::Utils.parse_query("foo=1&bar=2").
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should.equal "foo" => "1", "bar" => "2"
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Rack::Utils.parse_query("my+weird+field=q1%212%22%27w%245%267%2Fz8%29%3F").
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should.equal "my weird field" => "q1!2\"'w$5&7/z8)?"
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Rack::Utils.parse_query("foo%3Dbaz=bar").should.equal "foo=baz" => "bar"
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end
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should "parse nested query strings correctly" do
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Rack::Utils.parse_nested_query("foo").
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should.equal "foo" => nil
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Rack::Utils.parse_nested_query("foo=").
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should.equal "foo" => ""
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Rack::Utils.parse_nested_query("foo=bar").
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should.equal "foo" => "bar"
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Rack::Utils.parse_nested_query("foo=\"bar\"").
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should.equal "foo" => "\"bar\""
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Rack::Utils.parse_nested_query("foo=bar&foo=quux").
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should.equal "foo" => "quux"
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Rack::Utils.parse_nested_query("foo&foo=").
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should.equal "foo" => ""
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Rack::Utils.parse_nested_query("foo=1&bar=2").
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should.equal "foo" => "1", "bar" => "2"
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Rack::Utils.parse_nested_query("&foo=1&&bar=2").
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should.equal "foo" => "1", "bar" => "2"
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Rack::Utils.parse_nested_query("foo&bar=").
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should.equal "foo" => nil, "bar" => ""
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Rack::Utils.parse_nested_query("foo=bar&baz=").
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should.equal "foo" => "bar", "baz" => ""
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Rack::Utils.parse_nested_query("my+weird+field=q1%212%22%27w%245%267%2Fz8%29%3F").
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should.equal "my weird field" => "q1!2\"'w$5&7/z8)?"
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Rack::Utils.parse_nested_query("foo[]").
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should.equal "foo" => [nil]
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Rack::Utils.parse_nested_query("foo[]=").
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should.equal "foo" => [""]
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Rack::Utils.parse_nested_query("foo[]=bar").
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should.equal "foo" => ["bar"]
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Rack::Utils.parse_nested_query("foo[]=1&foo[]=2").
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should.equal "foo" => ["1", "2"]
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Rack::Utils.parse_nested_query("foo=bar&baz[]=1&baz[]=2&baz[]=3").
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should.equal "foo" => "bar", "baz" => ["1", "2", "3"]
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Rack::Utils.parse_nested_query("foo[]=bar&baz[]=1&baz[]=2&baz[]=3").
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should.equal "foo" => ["bar"], "baz" => ["1", "2", "3"]
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Rack::Utils.parse_nested_query("x[y][z]=1").
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should.equal "x" => {"y" => {"z" => "1"}}
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Rack::Utils.parse_nested_query("x[y][z][]=1").
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should.equal "x" => {"y" => {"z" => ["1"]}}
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Rack::Utils.parse_nested_query("x[y][z]=1&x[y][z]=2").
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should.equal "x" => {"y" => {"z" => "2"}}
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Rack::Utils.parse_nested_query("x[y][z][]=1&x[y][z][]=2").
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should.equal "x" => {"y" => {"z" => ["1", "2"]}}
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Rack::Utils.parse_nested_query("x[y][][z]=1").
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should.equal "x" => {"y" => [{"z" => "1"}]}
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Rack::Utils.parse_nested_query("x[y][][z][]=1").
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should.equal "x" => {"y" => [{"z" => ["1"]}]}
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Rack::Utils.parse_nested_query("x[y][][z]=1&x[y][][w]=2").
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should.equal "x" => {"y" => [{"z" => "1", "w" => "2"}]}
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Rack::Utils.parse_nested_query("x[y][][v][w]=1").
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should.equal "x" => {"y" => [{"v" => {"w" => "1"}}]}
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Rack::Utils.parse_nested_query("x[y][][z]=1&x[y][][v][w]=2").
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should.equal "x" => {"y" => [{"z" => "1", "v" => {"w" => "2"}}]}
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Rack::Utils.parse_nested_query("x[y][][z]=1&x[y][][z]=2").
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should.equal "x" => {"y" => [{"z" => "1"}, {"z" => "2"}]}
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Rack::Utils.parse_nested_query("x[y][][z]=1&x[y][][w]=a&x[y][][z]=2&x[y][][w]=3").
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should.equal "x" => {"y" => [{"z" => "1", "w" => "a"}, {"z" => "2", "w" => "3"}]}
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lambda { Rack::Utils.parse_nested_query("x[y]=1&x[y]z=2") }.
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should.raise(TypeError).
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message.should.equal "expected Hash (got String) for param `y'"
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lambda { Rack::Utils.parse_nested_query("x[y]=1&x[]=1") }.
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should.raise(TypeError).
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message.should.equal "expected Array (got Hash) for param `x'"
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lambda { Rack::Utils.parse_nested_query("x[y]=1&x[y][][w]=2") }.
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should.raise(TypeError).
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message.should.equal "expected Array (got String) for param `y'"
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end
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should "build query strings correctly" do
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Rack::Utils.build_query("foo" => "bar").should.equal "foo=bar"
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Rack::Utils.build_query("foo" => ["bar", "quux"]).
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should.equal "foo=bar&foo=quux"
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Rack::Utils.build_query("foo" => "1", "bar" => "2").
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should.equal "foo=1&bar=2"
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Rack::Utils.build_query("my weird field" => "q1!2\"'w$5&7/z8)?").
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should.equal "my+weird+field=q1%212%22%27w%245%267%2Fz8%29%3F"
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end
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should "build nested query strings correctly" do
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Rack::Utils.build_nested_query("foo" => nil).should.equal "foo"
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Rack::Utils.build_nested_query("foo" => "").should.equal "foo="
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Rack::Utils.build_nested_query("foo" => "bar").should.equal "foo=bar"
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Rack::Utils.build_nested_query("foo" => "1", "bar" => "2").
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should.equal "foo=1&bar=2"
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Rack::Utils.build_nested_query("my weird field" => "q1!2\"'w$5&7/z8)?").
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should.equal "my+weird+field=q1%212%22%27w%245%267%2Fz8%29%3F"
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Rack::Utils.build_nested_query("foo" => [nil]).
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should.equal "foo[]"
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Rack::Utils.build_nested_query("foo" => [""]).
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should.equal "foo[]="
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Rack::Utils.build_nested_query("foo" => ["bar"]).
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should.equal "foo[]=bar"
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# The ordering of the output query string is unpredictable with 1.8's
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# unordered hash. Test that build_nested_query performs the inverse
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# function of parse_nested_query.
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[{"foo" => nil, "bar" => ""},
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{"foo" => "bar", "baz" => ""},
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{"foo" => ["1", "2"]},
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{"foo" => "bar", "baz" => ["1", "2", "3"]},
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{"foo" => ["bar"], "baz" => ["1", "2", "3"]},
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{"foo" => ["1", "2"]},
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{"foo" => "bar", "baz" => ["1", "2", "3"]},
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{"x" => {"y" => {"z" => "1"}}},
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{"x" => {"y" => {"z" => ["1"]}}},
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{"x" => {"y" => {"z" => ["1", "2"]}}},
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{"x" => {"y" => [{"z" => "1"}]}},
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{"x" => {"y" => [{"z" => ["1"]}]}},
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{"x" => {"y" => [{"z" => "1", "w" => "2"}]}},
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{"x" => {"y" => [{"v" => {"w" => "1"}}]}},
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{"x" => {"y" => [{"z" => "1", "v" => {"w" => "2"}}]}},
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{"x" => {"y" => [{"z" => "1"}, {"z" => "2"}]}},
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{"x" => {"y" => [{"z" => "1", "w" => "a"}, {"z" => "2", "w" => "3"}]}}
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].each { |params|
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qs = Rack::Utils.build_nested_query(params)
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Rack::Utils.parse_nested_query(qs).should.equal params
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}
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lambda { Rack::Utils.build_nested_query("foo=bar") }.
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should.raise(ArgumentError).
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message.should.equal "value must be a Hash"
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end
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should "figure out which encodings are acceptable" do
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helper = lambda do |a, b|
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request = Rack::Request.new(Rack::MockRequest.env_for("", "HTTP_ACCEPT_ENCODING" => a))
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Rack::Utils.select_best_encoding(a, b)
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end
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helper.call(%w(), [["x", 1]]).should.equal(nil)
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helper.call(%w(identity), [["identity", 0.0]]).should.equal(nil)
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helper.call(%w(identity), [["*", 0.0]]).should.equal(nil)
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helper.call(%w(identity), [["compress", 1.0], ["gzip", 1.0]]).should.equal("identity")
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helper.call(%w(compress gzip identity), [["compress", 1.0], ["gzip", 1.0]]).should.equal("compress")
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helper.call(%w(compress gzip identity), [["compress", 0.5], ["gzip", 1.0]]).should.equal("gzip")
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helper.call(%w(foo bar identity), []).should.equal("identity")
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helper.call(%w(foo bar identity), [["*", 1.0]]).should.equal("foo")
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helper.call(%w(foo bar identity), [["*", 1.0], ["foo", 0.9]]).should.equal("bar")
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helper.call(%w(foo bar identity), [["foo", 0], ["bar", 0]]).should.equal("identity")
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helper.call(%w(foo bar baz identity), [["*", 0], ["identity", 0.1]]).should.equal("identity")
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end
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should "return the bytesize of String" do
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Rack::Utils.bytesize("FOO\xE2\x82\xAC").should.equal 6
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end
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should "return status code for integer" do
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Rack::Utils.status_code(200).should.equal 200
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end
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should "return status code for string" do
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Rack::Utils.status_code("200").should.equal 200
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end
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should "return status code for symbol" do
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Rack::Utils.status_code(:ok).should.equal 200
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end
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end
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describe Rack::Utils::HeaderHash do
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should "retain header case" do
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h = Rack::Utils::HeaderHash.new("Content-MD5" => "d5ff4e2a0 ...")
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h['ETag'] = 'Boo!'
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h.to_hash.should.equal "Content-MD5" => "d5ff4e2a0 ...", "ETag" => 'Boo!'
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end
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should "check existence of keys case insensitively" do
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h = Rack::Utils::HeaderHash.new("Content-MD5" => "d5ff4e2a0 ...")
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h.should.include 'content-md5'
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h.should.not.include 'ETag'
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end
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should "merge case-insensitively" do
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h = Rack::Utils::HeaderHash.new("ETag" => 'HELLO', "content-length" => '123')
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merged = h.merge("Etag" => 'WORLD', 'Content-Length' => '321', "Foo" => 'BAR')
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merged.should.equal "Etag"=>'WORLD', "Content-Length"=>'321', "Foo"=>'BAR'
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end
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should "overwrite case insensitively and assume the new key's case" do
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h = Rack::Utils::HeaderHash.new("Foo-Bar" => "baz")
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h["foo-bar"] = "bizzle"
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h["FOO-BAR"].should.equal "bizzle"
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h.length.should.equal 1
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h.to_hash.should.equal "foo-bar" => "bizzle"
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end
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should "be converted to real Hash" do
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h = Rack::Utils::HeaderHash.new("foo" => "bar")
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h.to_hash.should.be.instance_of Hash
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end
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should "convert Array values to Strings when converting to Hash" do
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h = Rack::Utils::HeaderHash.new("foo" => ["bar", "baz"])
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h.to_hash.should.equal({ "foo" => "bar\nbaz" })
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end
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should "replace hashes correctly" do
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h = Rack::Utils::HeaderHash.new("Foo-Bar" => "baz")
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j = {"foo" => "bar"}
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h.replace(j)
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h["foo"].should.equal "bar"
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end
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should "be able to delete the given key case-sensitively" do
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h = Rack::Utils::HeaderHash.new("foo" => "bar")
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h.delete("foo")
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h["foo"].should.be.nil
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h["FOO"].should.be.nil
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end
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should "be able to delete the given key case-insensitively" do
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h = Rack::Utils::HeaderHash.new("foo" => "bar")
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h.delete("FOO")
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h["foo"].should.be.nil
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h["FOO"].should.be.nil
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end
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should "return the deleted value when #delete is called on an existing key" do
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h = Rack::Utils::HeaderHash.new("foo" => "bar")
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h.delete("Foo").should.equal("bar")
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end
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should "return nil when #delete is called on a non-existant key" do
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h = Rack::Utils::HeaderHash.new("foo" => "bar")
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h.delete("Hello").should.be.nil
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end
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should "avoid unnecessary object creation if possible" do
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a = Rack::Utils::HeaderHash.new("foo" => "bar")
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b = Rack::Utils::HeaderHash.new(a)
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b.object_id.should.equal(a.object_id)
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b.should.equal(a)
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end
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should "convert Array values to Strings when responding to #each" do
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h = Rack::Utils::HeaderHash.new("foo" => ["bar", "baz"])
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h.each do |k,v|
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k.should.equal("foo")
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v.should.equal("bar\nbaz")
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end
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end
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end
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describe Rack::Utils::Context do
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class ContextTest
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attr_reader :app
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def initialize app; @app=app; end
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def call env; context env; end
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def context env, app=@app; app.call(env); end
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end
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test_target1 = proc{|e| e.to_s+' world' }
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test_target2 = proc{|e| e.to_i+2 }
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test_target3 = proc{|e| nil }
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test_target4 = proc{|e| [200,{'Content-Type'=>'text/plain', 'Content-Length'=>'0'},['']] }
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test_app = ContextTest.new test_target4
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should "set context correctly" do
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test_app.app.should.equal test_target4
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c1 = Rack::Utils::Context.new(test_app, test_target1)
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c1.for.should.equal test_app
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c1.app.should.equal test_target1
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c2 = Rack::Utils::Context.new(test_app, test_target2)
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c2.for.should.equal test_app
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c2.app.should.equal test_target2
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end
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should "alter app on recontexting" do
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c1 = Rack::Utils::Context.new(test_app, test_target1)
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c2 = c1.recontext(test_target2)
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c2.for.should.equal test_app
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c2.app.should.equal test_target2
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c3 = c2.recontext(test_target3)
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c3.for.should.equal test_app
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c3.app.should.equal test_target3
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end
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should "run different apps" do
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c1 = Rack::Utils::Context.new test_app, test_target1
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c2 = c1.recontext test_target2
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c3 = c2.recontext test_target3
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c4 = c3.recontext test_target4
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a4 = Rack::Lint.new c4
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a5 = Rack::Lint.new test_app
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r1 = c1.call('hello')
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r1.should.equal 'hello world'
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r2 = c2.call(2)
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r2.should.equal 4
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r3 = c3.call(:misc_symbol)
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r3.should.be.nil
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r4 = Rack::MockRequest.new(a4).get('/')
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r4.status.should.equal 200
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r5 = Rack::MockRequest.new(a5).get('/')
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r5.status.should.equal 200
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r4.body.should.equal r5.body
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end
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end
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describe Rack::Utils::Multipart do
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def multipart_fixture(name)
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file = multipart_file(name)
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data = File.open(file, 'rb') { |io| io.read }
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type = "multipart/form-data; boundary=AaB03x"
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length = data.respond_to?(:bytesize) ? data.bytesize : data.size
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{ "CONTENT_TYPE" => type,
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"CONTENT_LENGTH" => length.to_s,
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:input => StringIO.new(data) }
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end
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def multipart_file(name)
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File.join(File.dirname(__FILE__), "multipart", name.to_s)
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end
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should "return nil if content type is not multipart" do
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env = Rack::MockRequest.env_for("/",
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"CONTENT_TYPE" => 'application/x-www-form-urlencoded')
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Rack::Utils::Multipart.parse_multipart(env).should.equal nil
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end
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should "parse multipart upload with text file" do
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env = Rack::MockRequest.env_for("/", multipart_fixture(:text))
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params = Rack::Utils::Multipart.parse_multipart(env)
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params["submit-name"].should.equal "Larry"
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params["files"][:type].should.equal "text/plain"
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params["files"][:filename].should.equal "file1.txt"
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params["files"][:head].should.equal "Content-Disposition: form-data; " +
|
|
"name=\"files\"; filename=\"file1.txt\"\r\n" +
|
|
"Content-Type: text/plain\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
should "parse multipart upload with nested parameters" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:nested))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["foo"]["submit-name"].should.equal "Larry"
|
|
params["foo"]["files"][:type].should.equal "text/plain"
|
|
params["foo"]["files"][:filename].should.equal "file1.txt"
|
|
params["foo"]["files"][:head].should.equal "Content-Disposition: form-data; " +
|
|
"name=\"foo[files]\"; filename=\"file1.txt\"\r\n" +
|
|
"Content-Type: text/plain\r\n"
|
|
params["foo"]["files"][:name].should.equal "foo[files]"
|
|
params["foo"]["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
should "parse multipart upload with binary file" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:binary))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["submit-name"].should.equal "Larry"
|
|
params["files"][:type].should.equal "image/png"
|
|
params["files"][:filename].should.equal "rack-logo.png"
|
|
params["files"][:head].should.equal "Content-Disposition: form-data; " +
|
|
"name=\"files\"; filename=\"rack-logo.png\"\r\n" +
|
|
"Content-Type: image/png\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.length.should.equal 26473
|
|
end
|
|
|
|
should "parse multipart upload with empty file" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:empty))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["submit-name"].should.equal "Larry"
|
|
params["files"][:type].should.equal "text/plain"
|
|
params["files"][:filename].should.equal "file1.txt"
|
|
params["files"][:head].should.equal "Content-Disposition: form-data; " +
|
|
"name=\"files\"; filename=\"file1.txt\"\r\n" +
|
|
"Content-Type: text/plain\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.should.equal ""
|
|
end
|
|
|
|
should "parse multipart upload with filename with semicolons" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:semicolon))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["files"][:type].should.equal "text/plain"
|
|
params["files"][:filename].should.equal "fi;le1.txt"
|
|
params["files"][:head].should.equal "Content-Disposition: form-data; " +
|
|
"name=\"files\"; filename=\"fi;le1.txt\"\r\n" +
|
|
"Content-Type: text/plain\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
should "not include file params if no file was selected" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:none))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["submit-name"].should.equal "Larry"
|
|
params["files"].should.equal nil
|
|
params.keys.should.not.include "files"
|
|
end
|
|
|
|
should "parse IE multipart upload and clean up filename" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:ie))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["files"][:type].should.equal "text/plain"
|
|
params["files"][:filename].should.equal "file1.txt"
|
|
params["files"][:head].should.equal "Content-Disposition: form-data; " +
|
|
"name=\"files\"; " +
|
|
'filename="C:\Documents and Settings\Administrator\Desktop\file1.txt"' +
|
|
"\r\nContent-Type: text/plain\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
should "parse filename and modification param" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:filename_and_modification_param))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["files"][:type].should.equal "image/jpeg"
|
|
params["files"][:filename].should.equal "genome.jpeg"
|
|
params["files"][:head].should.equal "Content-Type: image/jpeg\r\n" +
|
|
"Content-Disposition: attachment; " +
|
|
"name=\"files\"; " +
|
|
"filename=genome.jpeg; " +
|
|
"modification-date=\"Wed, 12 Feb 1997 16:29:51 -0500\";\r\n" +
|
|
"Content-Description: a complete map of the human genome\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
should "parse filename with escaped quotes" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:filename_with_escaped_quotes))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["files"][:type].should.equal "application/octet-stream"
|
|
params["files"][:filename].should.equal "escape \"quotes"
|
|
params["files"][:head].should.equal "Content-Disposition: form-data; " +
|
|
"name=\"files\"; " +
|
|
"filename=\"escape \\\"quotes\"\r\n" +
|
|
"Content-Type: application/octet-stream\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
should "parse filename with percent escaped quotes" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:filename_with_percent_escaped_quotes))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["files"][:type].should.equal "application/octet-stream"
|
|
params["files"][:filename].should.equal "escape \"quotes"
|
|
params["files"][:head].should.equal "Content-Disposition: form-data; " +
|
|
"name=\"files\"; " +
|
|
"filename=\"escape %22quotes\"\r\n" +
|
|
"Content-Type: application/octet-stream\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
should "parse filename with unescaped quotes" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:filename_with_unescaped_quotes))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["files"][:type].should.equal "application/octet-stream"
|
|
params["files"][:filename].should.equal "escape \"quotes"
|
|
params["files"][:head].should.equal "Content-Disposition: form-data; " +
|
|
"name=\"files\"; " +
|
|
"filename=\"escape \"quotes\"\r\n" +
|
|
"Content-Type: application/octet-stream\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
should "parse filename with escaped quotes and modification param" do
|
|
env = Rack::MockRequest.env_for("/", multipart_fixture(:filename_with_escaped_quotes_and_modification_param))
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["files"][:type].should.equal "image/jpeg"
|
|
params["files"][:filename].should.equal "\"human\" genome.jpeg"
|
|
params["files"][:head].should.equal "Content-Type: image/jpeg\r\n" +
|
|
"Content-Disposition: attachment; " +
|
|
"name=\"files\"; " +
|
|
"filename=\"\"human\" genome.jpeg\"; " +
|
|
"modification-date=\"Wed, 12 Feb 1997 16:29:51 -0500\";\r\n" +
|
|
"Content-Description: a complete map of the human genome\r\n"
|
|
params["files"][:name].should.equal "files"
|
|
params["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
it "rewinds input after parsing upload" do
|
|
options = multipart_fixture(:text)
|
|
input = options[:input]
|
|
env = Rack::MockRequest.env_for("/", options)
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["submit-name"].should.equal "Larry"
|
|
params["files"][:filename].should.equal "file1.txt"
|
|
input.read.length.should.equal 197
|
|
end
|
|
|
|
it "builds multipart body" do
|
|
files = Rack::Utils::Multipart::UploadedFile.new(multipart_file("file1.txt"))
|
|
data = Rack::Utils::Multipart.build_multipart("submit-name" => "Larry", "files" => files)
|
|
|
|
options = {
|
|
"CONTENT_TYPE" => "multipart/form-data; boundary=AaB03x",
|
|
"CONTENT_LENGTH" => data.length.to_s,
|
|
:input => StringIO.new(data)
|
|
}
|
|
env = Rack::MockRequest.env_for("/", options)
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["submit-name"].should.equal "Larry"
|
|
params["files"][:filename].should.equal "file1.txt"
|
|
params["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
it "builds nested multipart body" do
|
|
files = Rack::Utils::Multipart::UploadedFile.new(multipart_file("file1.txt"))
|
|
data = Rack::Utils::Multipart.build_multipart("people" => [{"submit-name" => "Larry", "files" => files}])
|
|
|
|
options = {
|
|
"CONTENT_TYPE" => "multipart/form-data; boundary=AaB03x",
|
|
"CONTENT_LENGTH" => data.length.to_s,
|
|
:input => StringIO.new(data)
|
|
}
|
|
env = Rack::MockRequest.env_for("/", options)
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
params["people"][0]["submit-name"].should.equal "Larry"
|
|
params["people"][0]["files"][:filename].should.equal "file1.txt"
|
|
params["people"][0]["files"][:tempfile].read.should.equal "contents"
|
|
end
|
|
|
|
it "can parse fields that end at the end of the buffer" do
|
|
input = File.read(multipart_file("bad_robots"))
|
|
|
|
req = Rack::Request.new Rack::MockRequest.env_for("/",
|
|
"CONTENT_TYPE" => "multipart/form-data, boundary=1yy3laWhgX31qpiHinh67wJXqKalukEUTvqTzmon",
|
|
"CONTENT_LENGTH" => input.size,
|
|
:input => input)
|
|
|
|
req.POST['file.path'].should.equal "/var/tmp/uploads/4/0001728414"
|
|
req.POST['addresses'].should.not.equal nil
|
|
end
|
|
|
|
it "builds complete params with the chunk size of 16384 slicing exactly on boundary" do
|
|
data = File.open(multipart_file("fail_16384_nofile")) { |f| f.read }.gsub(/\n/, "\r\n")
|
|
options = {
|
|
"CONTENT_TYPE" => "multipart/form-data; boundary=----WebKitFormBoundaryWsY0GnpbI5U7ztzo",
|
|
"CONTENT_LENGTH" => data.length.to_s,
|
|
:input => StringIO.new(data)
|
|
}
|
|
env = Rack::MockRequest.env_for("/", options)
|
|
params = Rack::Utils::Multipart.parse_multipart(env)
|
|
|
|
params.should.not.equal nil
|
|
params.keys.should.include "AAAAAAAAAAAAAAAAAAA"
|
|
params["AAAAAAAAAAAAAAAAAAA"].keys.should.include "PLAPLAPLA_MEMMEMMEMM_ATTRATTRER"
|
|
params["AAAAAAAAAAAAAAAAAAA"]["PLAPLAPLA_MEMMEMMEMM_ATTRATTRER"].keys.should.include "new"
|
|
params["AAAAAAAAAAAAAAAAAAA"]["PLAPLAPLA_MEMMEMMEMM_ATTRATTRER"]["new"].keys.should.include "-2"
|
|
params["AAAAAAAAAAAAAAAAAAA"]["PLAPLAPLA_MEMMEMMEMM_ATTRATTRER"]["new"]["-2"].keys.should.include "ba_unit_id"
|
|
params["AAAAAAAAAAAAAAAAAAA"]["PLAPLAPLA_MEMMEMMEMM_ATTRATTRER"]["new"]["-2"]["ba_unit_id"].should.equal "1017"
|
|
end
|
|
|
|
should "return nil if no UploadedFiles were used" do
|
|
data = Rack::Utils::Multipart.build_multipart("people" => [{"submit-name" => "Larry", "files" => "contents"}])
|
|
data.should.equal nil
|
|
end
|
|
|
|
should "raise ArgumentError if params is not a Hash" do
|
|
lambda { Rack::Utils::Multipart.build_multipart("foo=bar") }.
|
|
should.raise(ArgumentError).
|
|
message.should.equal "value must be a Hash"
|
|
end
|
|
end
|