test/mri/webrick/test_httputils.rb

   1 require "test/unit"
   2 require "webrick/httputils"
   3
   4 class TestWEBrickHTTPUtils < Test::Unit::TestCase
   5   include WEBrick::HTTPUtils
   6
   7   def test_normilize_path
   8     assert_equal("/foo",       normalize_path("/foo"))
   9     assert_equal("/foo/bar/",  normalize_path("/foo/bar/"))
  10
  11     assert_equal("/",          normalize_path("/foo/../"))
  12     assert_equal("/",          normalize_path("/foo/.."))
  13     assert_equal("/",          normalize_path("/foo/bar/../../"))
  14     assert_equal("/",          normalize_path("/foo/bar/../.."))
  15     assert_equal("/",          normalize_path("/foo/bar/../.."))
  16     assert_equal("/baz",       normalize_path("/foo/bar/../../baz"))
  17     assert_equal("/baz",       normalize_path("/foo/../bar/../baz"))
  18     assert_equal("/baz/",      normalize_path("/foo/../bar/../baz/"))
  19     assert_equal("/...",       normalize_path("/bar/../..."))
  20     assert_equal("/.../",      normalize_path("/bar/../.../"))
  21
  22     assert_equal("/foo/",      normalize_path("/foo/./"))
  23     assert_equal("/foo/",      normalize_path("/foo/."))
  24     assert_equal("/foo/",      normalize_path("/foo/././"))
  25     assert_equal("/foo/",      normalize_path("/foo/./."))
  26     assert_equal("/foo/bar",   normalize_path("/foo/./bar"))
  27     assert_equal("/foo/bar/",  normalize_path("/foo/./bar/."))
  28     assert_equal("/foo/bar/",  normalize_path("/./././foo/./bar/."))
  29
  30     assert_equal("/foo/bar/",  normalize_path("//foo///.//bar/.///.//"))
  31     assert_equal("/",          normalize_path("//foo///..///bar/.///..//.//"))
  32
  33     assert_raises(RuntimeError){ normalize_path("foo/bar") }
  34     assert_raises(RuntimeError){ normalize_path("..") }
  35     assert_raises(RuntimeError){ normalize_path("/..") }
  36     assert_raises(RuntimeError){ normalize_path("/./..") }
  37     assert_raises(RuntimeError){ normalize_path("/./../") }
  38     assert_raises(RuntimeError){ normalize_path("/./../..") }
  39     assert_raises(RuntimeError){ normalize_path("/./../../") }
  40     assert_raises(RuntimeError){ normalize_path("/./../") }
  41     assert_raises(RuntimeError){ normalize_path("/../..") }
  42     assert_raises(RuntimeError){ normalize_path("/../../") }
  43     assert_raises(RuntimeError){ normalize_path("/../../..") }
  44     assert_raises(RuntimeError){ normalize_path("/../../../") }
  45     assert_raises(RuntimeError){ normalize_path("/../foo/../") }
  46     assert_raises(RuntimeError){ normalize_path("/../foo/../../") }
  47     assert_raises(RuntimeError){ normalize_path("/foo/bar/../../../../") }
  48     assert_raises(RuntimeError){ normalize_path("/foo/../bar/../../") }
  49     assert_raises(RuntimeError){ normalize_path("/./../bar/") }
  50     assert_raises(RuntimeError){ normalize_path("/./../") }
  51   end
  52
  53   def test_split_header_value
  54     assert_equal(['foo', 'bar'], split_header_value('foo, bar'))
  55     assert_equal(['"foo"', 'bar'], split_header_value('"foo", bar'))
  56     assert_equal(['foo', '"bar"'], split_header_value('foo, "bar"'))
  57     assert_equal(['*'], split_header_value('*'))
  58     assert_equal(['W/"xyzzy"', 'W/"r2d2xxxx"', 'W/"c3piozzzz"'],
  59                  split_header_value('W/"xyzzy", W/"r2d2xxxx", W/"c3piozzzz"'))
  60   end
  61
  62   def test_escape
  63     assert_equal("/foo/bar", escape("/foo/bar"))
  64     assert_equal("/~foo/bar", escape("/~foo/bar"))
  65     assert_equal("/~foo%20bar", escape("/~foo bar"))
  66     assert_equal("/~foo%20bar", escape("/~foo bar"))
  67     assert_equal("/~foo%09bar", escape("/~foo\tbar"))
  68     assert_equal("/~foo+bar", escape("/~foo+bar"))
  69   end
  70
  71   def test_escape_form
  72     assert_equal("%2Ffoo%2Fbar", escape_form("/foo/bar"))
  73     assert_equal("%2F~foo%2Fbar", escape_form("/~foo/bar"))
  74     assert_equal("%2F~foo+bar", escape_form("/~foo bar"))
  75     assert_equal("%2F~foo+%2B+bar", escape_form("/~foo + bar"))
  76   end
  77
  78   def test_unescape
  79     assert_equal("/foo/bar", unescape("%2ffoo%2fbar"))
  80     assert_equal("/~foo/bar", unescape("/%7efoo/bar"))
  81     assert_equal("/~foo/bar", unescape("%2f%7efoo%2fbar"))
  82     assert_equal("/~foo+bar", unescape("/%7efoo+bar"))
  83   end
  84
  85   def test_unescape_form
  86     assert_equal("//foo/bar", unescape_form("/%2Ffoo/bar"))
  87     assert_equal("//foo/bar baz", unescape_form("/%2Ffoo/bar+baz"))
  88     assert_equal("/~foo/bar baz", unescape_form("/%7Efoo/bar+baz"))
  89   end
  90
  91   def test_escape_path
  92     assert_equal("/foo/bar", escape_path("/foo/bar"))
  93     assert_equal("/foo/bar/", escape_path("/foo/bar/"))
  94     assert_equal("/%25foo/bar/", escape_path("/%foo/bar/"))
  95   end
  96 end