blob: 49335de8d28af0a70eac11cfc824a5ae56b68603 (
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
|
require_relative 'utils'
require 'stringio'
require 'minitest/unit'
class OpenSSL::TestBuffering < MiniTest::Unit::TestCase
class IO
include OpenSSL::Buffering
attr_accessor :sync
def initialize
@io = StringIO.new
super
@sync = false
end
def string
@io.string
end
def sysread *a
@io.sysread *a
end
def syswrite *a
@io.syswrite *a
end
end
def setup
@io = IO.new
end
def test_flush
@io.write 'a'
refute @io.sync
assert_empty @io.string
assert_equal @io, @io.flush
refute @io.sync
assert_equal 'a', @io.string
end
def test_flush_error
@io.write 'a'
refute @io.sync
assert_empty @io.string
def @io.syswrite *a
raise SystemCallError, 'fail'
end
assert_raises SystemCallError do
@io.flush
end
refute @io.sync, 'sync must not change'
end
end if defined?(OpenSSL)
|
