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
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
| | # -*- encoding: binary -*-
require './test/rack_read_write.rb'
require 'tokyocabinet' # FIXME: emits warning with 1.29 gem
$-w = true
require 'metropolis'
class Test_TC_HDB < Test::Unit::TestCase
attr_reader :tmp, :o, :uri
include TestRackReadWrite
def setup
tmp = Tempfile.new('tchdb')
@path_pattern = tmp.path + ".%01x.tch"
tmp.close!
@uri = "tc:///"
@app_opts = { :path_pattern => @path_pattern, :uri => @uri }
end
def teardown
Dir[@path_pattern.sub!(/%\d*x/, '*')].each { |x| File.unlink(x) }
end
def osetup
Metropolis.new(@app_opts)
end
def test_create_put_get_delete
o = osetup
r = o.put('hello', { 'rack.input' => StringIO.new('world') })
assert_equal 201, r[0].to_i
assert_equal 'text/plain', r[1]['Content-Type']
assert_equal '8', r[1]['Content-Length']
assert_equal "Created\n", r[2].join('')
r = o.put('hellox', { 'rack.input' => StringIO.new('worldx') })
assert_equal 201, r[0].to_i
assert_equal 'text/plain', r[1]['Content-Type']
assert_equal '8', r[1]['Content-Length']
assert_equal "Created\n", r[2].join('')
r = o.get('hello', {})
assert_equal 200, r[0].to_i
assert_equal 'application/octet-stream', r[1]['Content-Type']
assert_equal '5', r[1]['Content-Length']
assert_equal %w(world), r[2]
r = o.head('hello', {})
assert_equal 200, r[0].to_i
assert_equal 'application/octet-stream', r[1]['Content-Type']
assert_equal '5', r[1]['Content-Length']
assert_equal [], r[2]
r = o.get('hellox', {})
assert_equal 200, r[0].to_i
assert_equal 'application/octet-stream', r[1]['Content-Type']
assert_equal '6', r[1]['Content-Length']
assert_equal %w(worldx), r[2]
r = o.delete('hellox')
assert_equal 200, r[0].to_i
assert_equal 'text/plain', r[1]['Content-Type']
assert_equal '3', r[1]['Content-Length']
assert_equal "OK\n", r[2].join('')
r = o.delete('hellox')
assert_equal 404, r[0].to_i
assert_equal 'text/plain', r[1]['Content-Type']
assert_equal '10', r[1]['Content-Length']
assert_equal "Not Found\n", r[2].join('')
r = o.get('hellox', {})
assert_equal 404, r[0].to_i
assert_equal 'text/plain', r[1]['Content-Type']
assert_equal '10', r[1]['Content-Length']
assert_equal "Not Found\n", r[2].join('')
r = o.head('hellox', {})
assert_equal 404, r[0].to_i
assert_equal 'text/plain', r[1]['Content-Type']
assert_equal '10', r[1]['Content-Length']
assert_equal "", r[2].join('')
end
def test_putkeep
o = osetup
env = {
"rack.input" => StringIO.new("hello"),
"HTTP_X_TT_PDMODE" => "1"
}
assert_equal 201, o.put("x", env)[0]
env["rack.input"] = StringIO.new("wrong")
assert_equal 409, o.put("x", env)[0]
assert_equal "hello", o.get("x", {})[2].join('')
end
def test_putcat
o = osetup
env = {
"rack.input" => StringIO.new("hello"),
"HTTP_X_TT_PDMODE" => "2"
}
assert_equal 201, o.put("x", env)[0]
env["rack.input"] = StringIO.new("MOAR")
assert_equal 201, o.put("x", env)[0]
assert_equal "helloMOAR", o.get("x", {})[2].join('')
end
def test_multiproc
nr = 2
key = "k"
str = "." * (1024 * 1024)
nr.times {
fork {
o = osetup
sio = StringIO.new(str)
env = { "rack.input" => sio }
100.times {
o.put(key, env)
sio.rewind
o.get(key, {})
}
}
}
res = Process.waitall
assert_equal nr, res.size
res.each { |(pid, status)| assert status.success? }
end if ENV["TEST_EXPENSIVE"]
def test_readonly
key = "x"
wr = osetup
wr.put(key, { "rack.input" => StringIO.new("OK") })
o = Metropolis.new(@app_opts.merge(:readonly => true))
%w(PUT DELETE).each do |rm|
env = {
"rack.input" => StringIO.new("FAIL"),
"REQUEST_METHOD" => rm,
"PATH_INFO" => "/#{key}"
}
assert_equal 403, o.call(env)[0]
end
env = {
"REQUEST_METHOD" => "GET",
"PATH_INFO" => "/#{key}",
}
assert_equal 200, o.call(env)[0]
assert_equal '2', o.call(env)[1]["Content-Length"]
assert_equal 'application/octet-stream', o.call(env)[1]["Content-Type"]
assert_equal "OK", o.call(env)[2].join('')
env["REQUEST_METHOD"] = "HEAD"
assert_equal 200, o.call(env)[0]
assert_equal '2', o.call(env)[1]["Content-Length"]
assert_equal 'application/octet-stream', o.call(env)[1]["Content-Type"]
assert_equal "", o.call(env)[2].join('')
end
def test_create_toplevel
k = "x"
nr_bytes = 1024 * 1024 * 20
data = "0" * nr_bytes
obj = nil
assert_nothing_raised { obj = Metropolis.new(@app_opts) }
query = "large=true&apow=3&bnum=65536&compress=deflate"
assert_nothing_raised {
obj = Metropolis.new(@app_opts.merge(:uri => "#{uri}?#{query}"))
}
optimize_args = obj.instance_variable_get(:@optimize)
flags = TokyoCabinet::HDB::TLARGE | TokyoCabinet::HDB::TDEFLATE
assert_equal flags, optimize_args[3]
assert_equal 65536, optimize_args[0]
assert_nil optimize_args[2]
assert_equal 3, optimize_args[1]
assert_nothing_raised { obj.get(k, {}) }
assert_nothing_raised { obj.put(k,{'rack.input' => StringIO.new(data)}) }
opts = @app_opts.merge(:uri => "#{uri}?#{query}", :readonly => true)
obj = Metropolis.new(opts)
assert_equal data, obj.get(k, {})[2].join('')
obj.close!
opts = @app_opts.merge(:uri => uri, :readonly => true)
obj = Metropolis.new(opts)
assert_equal data, obj.get(k, {})[2].join('')
obj.close!
sum = obj.instance_eval {
@dbv.inject(0) { |size, (hdb,path)| size += File.stat(path).size }
}
assert sum <= nr_bytes, "#{sum} > #{nr_bytes}"
obj.close!
end
def test_exclusive
opts = @app_opts.merge(:uri => uri, :exclusive => true)
@app = Metropolis.new(opts)
assert_equal(app.method(:reader), app.method(:writer))
basic_rest
end
def test_no_rdlock
opts = @app_opts.merge(:uri => "#{uri}?rdlock=false")
@app = Metropolis.new(opts)
nolck = ::TokyoCabinet::HDB::ONOLCK
flags = @app.instance_variable_get(:@rd_flags)
assert((flags & nolck) == nolck)
flags = @app.instance_variable_get(:@wr_flags)
assert((flags & nolck) == 0)
basic_rest
end
def test_no_wrlock
@app = Metropolis.new(@app_opts.merge(:uri => "#{uri}?wrlock=false"))
nolck = ::TokyoCabinet::HDB::ONOLCK
flags = @app.instance_variable_get(:@wr_flags)
assert((flags & nolck) == nolck)
flags = @app.instance_variable_get(:@rd_flags)
assert((flags & nolck) == 0)
basic_rest
end
end
|