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require "helper"
class MetaTest < Test::Unit::TestCase
Meta = Mechanize::Page::Meta
#
# CONTENT_REGEXP test
#
def test_content_regexp
r = Meta::CONTENT_REGEXP
assert r =~ "0; url=http://localhost:8080/path"
assert_equal "0", $1
assert_equal "http://localhost:8080/path", $3
assert r =~ "100.001; url=http://localhost:8080/path"
assert_equal "100.001", $1
assert_equal "http://localhost:8080/path", $3
assert r =~ "0; url='http://localhost:8080/path'"
assert_equal "0", $1
assert_equal "http://localhost:8080/path", $3
assert r =~ "0; url=\"http://localhost:8080/path\""
assert_equal "0", $1
assert_equal "http://localhost:8080/path", $3
assert r =~ "0; url="
assert_equal "0", $1
assert_equal "", $3
assert r =~ "0"
assert_equal "0", $1
assert_equal nil, $3
assert r =~ " 0; "
assert_equal "0", $1
assert_equal nil, $3
assert r =~ "0; UrL=http://localhost:8080/path"
assert_equal "0", $1
assert_equal "http://localhost:8080/path", $3
end
#
# parse test
#
def test_parse_documentation
uri = URI.parse('http://current.com/')
assert_equal ['5', 'http://example.com/'], Meta.parse("5;url=http://example.com/", uri)
assert_equal ['5', 'http://current.com/'], Meta.parse("5;url=", uri)
assert_equal ['5', 'http://current.com/'], Meta.parse("5", uri)
assert_equal nil, Meta.parse("invalid content", uri)
end
def test_parse_returns_nil_if_no_delay_and_url_can_be_parsed
uri = URI.parse('http://current.com/')
assert_equal nil, Meta.parse("invalid content", uri)
assert_equal nil, Meta.parse("invalid content", uri) {|delay, url| 'not nil' }
end
end
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