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
|
# frozen_string_literal: true
require 'ostruct'
require_relative '../helper'
describe Dalli::Protocol::Binary do
describe 'hostname parsing' do
it 'handles unix socket with no weight' do
s = Dalli::Protocol::Binary.new('/var/run/memcached/sock')
assert_equal '/var/run/memcached/sock', s.hostname
assert_equal 1, s.weight
assert_equal :unix, s.socket_type
end
it 'handles unix socket with a weight' do
s = Dalli::Protocol::Binary.new('/var/run/memcached/sock:2')
assert_equal '/var/run/memcached/sock', s.hostname
assert_equal 2, s.weight
assert_equal :unix, s.socket_type
end
it 'handles no port or weight' do
s = Dalli::Protocol::Binary.new('localhost')
assert_equal 'localhost', s.hostname
assert_equal 11_211, s.port
assert_equal 1, s.weight
assert_equal :tcp, s.socket_type
end
it 'handles a port, but no weight' do
s = Dalli::Protocol::Binary.new('localhost:11212')
assert_equal 'localhost', s.hostname
assert_equal 11_212, s.port
assert_equal 1, s.weight
assert_equal :tcp, s.socket_type
end
it 'handles a port and a weight' do
s = Dalli::Protocol::Binary.new('localhost:11212:2')
assert_equal 'localhost', s.hostname
assert_equal 11_212, s.port
assert_equal 2, s.weight
assert_equal :tcp, s.socket_type
end
it 'handles ipv4 addresses' do
s = Dalli::Protocol::Binary.new('127.0.0.1')
assert_equal '127.0.0.1', s.hostname
assert_equal 11_211, s.port
assert_equal 1, s.weight
assert_equal :tcp, s.socket_type
end
it 'handles ipv6 addresses' do
s = Dalli::Protocol::Binary.new('[::1]')
assert_equal '::1', s.hostname
assert_equal 11_211, s.port
assert_equal 1, s.weight
assert_equal :tcp, s.socket_type
end
it 'handles ipv6 addresses with port' do
s = Dalli::Protocol::Binary.new('[::1]:11212')
assert_equal '::1', s.hostname
assert_equal 11_212, s.port
assert_equal 1, s.weight
assert_equal :tcp, s.socket_type
end
it 'handles ipv6 addresses with port and weight' do
s = Dalli::Protocol::Binary.new('[::1]:11212:2')
assert_equal '::1', s.hostname
assert_equal 11_212, s.port
assert_equal 2, s.weight
assert_equal :tcp, s.socket_type
end
it 'handles a FQDN' do
s = Dalli::Protocol::Binary.new('my.fqdn.com')
assert_equal 'my.fqdn.com', s.hostname
assert_equal 11_211, s.port
assert_equal 1, s.weight
assert_equal :tcp, s.socket_type
end
it 'handles a FQDN with port and weight' do
s = Dalli::Protocol::Binary.new('my.fqdn.com:11212:2')
assert_equal 'my.fqdn.com', s.hostname
assert_equal 11_212, s.port
assert_equal 2, s.weight
assert_equal :tcp, s.socket_type
end
it 'throws an exception if the hostname cannot be parsed' do
expect(-> { Dalli::Protocol::Binary.new('[]') }).must_raise Dalli::DalliError
expect(-> { Dalli::Protocol::Binary.new('my.fqdn.com:') }).must_raise Dalli::DalliError
expect(-> { Dalli::Protocol::Binary.new('my.fqdn.com:11212,:2') }).must_raise Dalli::DalliError
expect(-> { Dalli::Protocol::Binary.new('my.fqdn.com:11212:abc') }).must_raise Dalli::DalliError
end
end
end
|
