aboutsummaryrefslogtreecommitdiffstats
path: root/test/webrick/test_httpresponse.rb
blob: b3f06cd4694a4a90060d36519fc4a6c1807f83db (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
# frozen_string_literal: false
require "webrick"
require "minitest/autorun"
require "stringio"

module WEBrick
  class TestHTTPResponse < MiniTest::Unit::TestCase
    class FakeLogger
      attr_reader :messages

      def initialize
        @messages = []
      end

      def warn msg
        @messages << msg
      end
    end

    attr_reader :config, :logger, :res

    def setup
      super
      @logger          = FakeLogger.new
      @config          = Config::HTTP
      @config[:Logger] = logger
      @res             = HTTPResponse.new config
      @res.keep_alive  = true
    end

    def test_304_does_not_log_warning
      res.status      = 304
      res.setup_header
      assert_equal 0, logger.messages.length
    end

    def test_204_does_not_log_warning
      res.status      = 204
      res.setup_header

      assert_equal 0, logger.messages.length
    end

    def test_1xx_does_not_log_warnings
      res.status      = 105
      res.setup_header

      assert_equal 0, logger.messages.length
    end

    def test_send_body_io
      IO.pipe {|body_r, body_w|
        body_w.write 'hello'
        body_w.close

        @res.body = body_r

        IO.pipe {|r, w|

          @res.send_body w

          w.close

          assert_equal 'hello', r.read
        }
      }
      assert_equal 0, logger.messages.length
    end

    def test_send_body_string
      @res.body = 'hello'

      IO.pipe {|r, w|
        @res.send_body w

        w.close

        assert_equal 'hello', r.read
      }
      assert_equal 0, logger.messages.length
    end

    def test_send_body_string_io
      @res.body = StringIO.new 'hello'

      IO.pipe {|r, w|
        @res.send_body w

        w.close

        assert_equal 'hello', r.read
      }
      assert_equal 0, logger.messages.length
    end

    def test_send_body_io_chunked
      @res.chunked = true

      IO.pipe {|body_r, body_w|

        body_w.write 'hello'
        body_w.close

        @res.body = body_r

        IO.pipe {|r, w|
          @res.send_body w

          w.close

          r.binmode
          assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
        }
      }
      assert_equal 0, logger.messages.length
    end

    def test_send_body_string_chunked
      @res.chunked = true

      @res.body = 'hello'

      IO.pipe {|r, w|
        @res.send_body w

        w.close

        r.binmode
        assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
      }
      assert_equal 0, logger.messages.length
    end

    def test_send_body_string_io_chunked
      @res.chunked = true

      @res.body = StringIO.new 'hello'

      IO.pipe {|r, w|
        @res.send_body w

        w.close

        r.binmode
        assert_equal "5\r\nhello\r\n0\r\n\r\n", r.read
      }
      assert_equal 0, logger.messages.length
    end
  end
end