Fresh start

1 files changed, 181 insertions, 0 deletions

diff --git a/jni/ruby/test/cgi/test_cgi_header.rb b/jni/ruby/test/cgi/test_cgi_header.rb
new file mode 100644
index 0000000..9022301
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+++ b/jni/ruby/test/cgi/test_cgi_header.rb
@@ -0,0 +1,181 @@
+require 'test/unit'
+require 'cgi'
+require 'time'
+
+
+class CGIHeaderTest < Test::Unit::TestCase
+
+
+  def setup
+    @environ = {
+      'SERVER_PROTOCOL' => 'HTTP/1.1',
+      'REQUEST_METHOD'  => 'GET',
+      'SERVER_SOFTWARE' => 'Apache 2.2.0',
+    }
+    ENV.update(@environ)
+  end
+
+
+  def teardown
+    @environ.each do |key, val| ENV.delete(key) end
+  end
+
+
+  def test_cgi_http_header_simple
+    cgi = CGI.new
+    ## default content type
+    expected = "Content-Type: text/html\r\n\r\n"
+    actual = cgi.http_header
+    assert_equal(expected, actual)
+    ## content type specified as string
+    expected = "Content-Type: text/xhtml; charset=utf8\r\n\r\n"
+    actual = cgi.http_header('text/xhtml; charset=utf8')
+    assert_equal(expected, actual)
+    ## content type specified as hash
+    expected = "Content-Type: image/png\r\n\r\n"
+    actual = cgi.http_header('type'=>'image/png')
+    assert_equal(expected, actual)
+    ## charset specified
+    expected = "Content-Type: text/html; charset=utf8\r\n\r\n"
+    actual = cgi.http_header('charset'=>'utf8')
+    assert_equal(expected, actual)
+  end
+
+
+  def test_cgi_http_header_complex
+    cgi = CGI.new
+    options = {
+      'type'       => 'text/xhtml',
+      'charset'    => 'utf8',
+      'status'     => 'REDIRECT',
+      'server'     => 'webrick',
+      'connection' => 'close',
+      'length'     => 123,
+      'language'   => 'ja',
+      'expires'    => Time.gm(2000, 1, 23, 12, 34, 56),
+      'location'   => 'http://www.ruby-lang.org/',
+    }
+    expected =  "Status: 302 Found\r\n"
+    expected << "Server: webrick\r\n"
+    expected << "Connection: close\r\n"
+    expected << "Content-Type: text/xhtml; charset=utf8\r\n"
+    expected << "Content-Length: 123\r\n"
+    expected << "Content-Language: ja\r\n"
+    expected << "Expires: Sun, 23 Jan 2000 12:34:56 GMT\r\n"
+    expected << "location: http://www.ruby-lang.org/\r\n"
+    expected << "\r\n"
+    actual = cgi.http_header(options)
+    assert_equal(expected, actual)
+  end
+
+
+  def test_cgi_http_header_argerr
+    cgi = CGI.new
+    expected = ArgumentError
+
+    assert_raise(expected) do
+      cgi.http_header(nil)
+    end
+  end
+
+
+  def test_cgi_http_header_cookie
+    cgi = CGI.new
+    cookie1 = CGI::Cookie.new('name1', 'abc', '123')
+    cookie2 = CGI::Cookie.new('name'=>'name2', 'value'=>'value2', 'secure'=>true)
+    ctype = "Content-Type: text/html\r\n"
+    sep   = "\r\n"
+    c1    = "Set-Cookie: name1=abc&123; path=\r\n"
+    c2    = "Set-Cookie: name2=value2; path=; secure\r\n"
+    ## CGI::Cookie object
+    actual = cgi.http_header('cookie'=>cookie1)
+    expected = ctype + c1 + sep
+    assert_equal(expected, actual)
+    ## String
+    actual = cgi.http_header('cookie'=>cookie2.to_s)
+    expected = ctype + c2 + sep
+    assert_equal(expected, actual)
+    ## Array
+    actual = cgi.http_header('cookie'=>[cookie1, cookie2])
+    expected = ctype + c1 + c2 + sep
+    assert_equal(expected, actual)
+    ## Hash
+    actual = cgi.http_header('cookie'=>{'name1'=>cookie1, 'name2'=>cookie2})
+    expected = ctype + c1 + c2 + sep
+    assert_equal(expected, actual)
+  end
+
+
+  def test_cgi_http_header_output_cookies
+    cgi = CGI.new
+    ## output cookies
+    cookies = [ CGI::Cookie.new('name1', 'abc', '123'),
+                CGI::Cookie.new('name'=>'name2', 'value'=>'value2', 'secure'=>true),
+              ]
+    cgi.instance_variable_set('@output_cookies', cookies)
+    expected =  "Content-Type: text/html; charset=utf8\r\n"
+    expected << "Set-Cookie: name1=abc&123; path=\r\n"
+    expected << "Set-Cookie: name2=value2; path=; secure\r\n"
+    expected << "\r\n"
+    ## header when string
+    actual = cgi.http_header('text/html; charset=utf8')
+    assert_equal(expected, actual)
+    ## _header_for_string
+    actual = cgi.http_header('type'=>'text/html', 'charset'=>'utf8')
+    assert_equal(expected, actual)
+  end
+
+
+  def test_cgi_http_header_nph
+    time_start = Time.now.to_i
+    cgi = CGI.new
+    ## 'nph' is true
+    ENV['SERVER_SOFTWARE'] = 'Apache 2.2.0'
+    actual1 = cgi.http_header('nph'=>true)
+    ## when old IIS, NPH-mode is forced
+    ENV['SERVER_SOFTWARE'] = 'IIS/4.0'
+    actual2 = cgi.http_header
+    actual3 = cgi.http_header('status'=>'REDIRECT', 'location'=>'http://www.example.com/')
+    ## newer IIS doesn't require NPH-mode   ## [ruby-dev:30537]
+    ENV['SERVER_SOFTWARE'] = 'IIS/5.0'
+    actual4 = cgi.http_header
+    actual5 = cgi.http_header('status'=>'REDIRECT', 'location'=>'http://www.example.com/')
+    time_end = Time.now.to_i
+    date = /^Date: ([A-Z][a-z]{2}, \d{2} [A-Z][a-z]{2} \d{4} \d\d:\d\d:\d\d GMT)\r\n/
+    [actual1, actual2, actual3].each do |actual|
+      assert_match(date, actual)
+      assert_includes(time_start..time_end, date =~ actual && Time.parse($1).to_i)
+      actual.sub!(date, "Date: DATE_IS_REMOVED\r\n")
+    end
+    ## assertion
+    expected =  "HTTP/1.1 200 OK\r\n"
+    expected << "Date: DATE_IS_REMOVED\r\n"
+    expected << "Server: Apache 2.2.0\r\n"
+    expected << "Connection: close\r\n"
+    expected << "Content-Type: text/html\r\n"
+    expected << "\r\n"
+    assert_equal(expected, actual1)
+    expected.sub!(/^Server: .*?\r\n/, "Server: IIS/4.0\r\n")
+    assert_equal(expected, actual2)
+    expected.sub!(/^HTTP\/1.1 200 OK\r\n/, "HTTP/1.1 302 Found\r\n")
+    expected.sub!(/\r\n\r\n/, "\r\nlocation: http://www.example.com/\r\n\r\n")
+    assert_equal(expected, actual3)
+    expected =  "Content-Type: text/html\r\n"
+    expected << "\r\n"
+    assert_equal(expected, actual4)
+    expected =  "Status: 302 Found\r\n"
+    expected << "Content-Type: text/html\r\n"
+    expected << "location: http://www.example.com/\r\n"
+    expected << "\r\n"
+    assert_equal(expected, actual5)
+  ensure
+    ENV.delete('SERVER_SOFTWARE')
+  end
+
+
+
+  instance_methods.each do |method|
+    private method if method =~ /^test_(.*)/ && $1 != ENV['TEST']
+  end if ENV['TEST']
+
+end