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require 'net/http'
require 'test/unit'
class HTTPHeaderTest < Test::Unit::TestCase
class C
include Net::HTTPHeader
def initialize
@header = {}
end
end
def setup
@c = C.new
end
def test_size
assert_equal 0, @c.size
@c['a'] = 'a'
assert_equal 1, @c.size
@c['b'] = 'b'
assert_equal 2, @c.size
@c['b'] = 'b'
assert_equal 2, @c.size
@c['c'] = 'c'
assert_equal 3, @c.size
end
def test_ASET
@c['My-Header'] = 'test string'
@c['my-Header'] = 'test string'
@c['My-header'] = 'test string'
@c['my-header'] = 'test string'
@c['MY-HEADER'] = 'test string'
assert_equal 1, @c.size
@c['AaA'] = 'aaa'
@c['aaA'] = 'aaa'
@c['AAa'] = 'aaa'
assert_equal 2, @c.length
end
def test_AREF
@c['My-Header'] = 'test string'
assert_equal 'test string', @c['my-header']
assert_equal 'test string', @c['MY-header']
assert_equal 'test string', @c['my-HEADER']
@c['Next-Header'] = 'next string'
assert_equal 'next string', @c['next-header']
end
def test_range
try_range(1..5, '1-5')
try_range(234..567, '234-567')
try_range(-5..-1, '-5')
try_range(1..-1, '1-')
end
def try_range(r, s)
@c['range'] = "bytes=#{s}"
ret, = @c.range
assert_equal r, ret
end
def test_range=
@c.range = 0..499
assert_equal 'bytes=0-499', @c['range']
@c.range = 0...500
assert_equal 'bytes=0-499', @c['range']
@c.range = 300
assert_equal 'bytes=0-299', @c['range']
@c.range = -400
assert_equal 'bytes=-400', @c['range']
@c.set_range 0, 500
assert_equal 'bytes=0-499', @c['range']
end
def test_chunked?
try_chunked true, 'chunked'
try_chunked true, ' chunked '
try_chunked true, '(OK)chunked'
try_chunked false, 'not-chunked'
try_chunked false, 'chunked-but-not-chunked'
end
def try_chunked(bool, str)
@c['transfer-encoding'] = str
assert_equal bool, @c.chunked?
end
def test_content_length
@c.delete('content-length')
assert_nil @c['content-length']
try_content_length 500, '500'
try_content_length 10000_0000_0000, '1000000000000'
try_content_length 123, ' 123'
try_content_length 1, '1 23'
try_content_length 500, '(OK)500'
assert_raises(Net::HTTPHeaderSyntaxError, 'here is no digit, but') {
@c['content-length'] = 'no digit'
@c.content_length
}
end
def try_content_length(len, str)
@c['content-length'] = str
assert_equal len, @c.content_length
end
def test_content_range
end
def test_delete
end
def test_each
end
def test_each_key
end
def test_each_value
end
def test_key?
end
def test_range_length
end
def test_to_hash
end
end
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