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
222
223
224
225
226
|
require File.expand_path('../../../spec_helper', __FILE__)
platform_is_not :windows do
describe "Process.getrlimit" do
it "returns a two-element Array of Integers" do
result = Process.getrlimit Process::RLIMIT_CORE
result.size.should == 2
result.first.should be_kind_of(Integer)
result.last.should be_kind_of(Integer)
end
context "when passed an Object" do
before do
@resource = Process::RLIMIT_CORE
end
it "calls #to_int to convert to an Integer" do
obj = mock("process getrlimit integer")
obj.should_receive(:to_int).and_return(@resource)
Process.getrlimit(obj).should == Process.getrlimit(@resource)
end
it "raises a TypeError if #to_int does not return an Integer" do
obj = mock("process getrlimit integer")
obj.should_receive(:to_int).and_return(nil)
lambda { Process.getrlimit(obj) }.should raise_error(TypeError)
end
end
ruby_version_is ""..."1.9" do
it "raises a TypeError when passed a String" do
lambda { Process.getrlimit "CORE" }.should raise_error(TypeError)
end
deviates_on :rubinius do
it "raises a TypeError when passed a Symbol" do
lambda { Process.getrlimit :CORE }.should raise_error(TypeError)
end
end
end
ruby_version_is "1.9" do
context "when passed a Symbol" do
platform_is_not :openbsd do
it "coerces :AS into RLIMIT_AS" do
Process.getrlimit(:AS).should == Process.getrlimit(Process::RLIMIT_AS)
end
end
it "coerces :CORE into RLIMIT_CORE" do
Process.getrlimit(:CORE).should == Process.getrlimit(Process::RLIMIT_CORE)
end
it "coerces :CPU into RLIMIT_CPU" do
Process.getrlimit(:CPU).should == Process.getrlimit(Process::RLIMIT_CPU)
end
it "coerces :DATA into RLIMIT_DATA" do
Process.getrlimit(:DATA).should == Process.getrlimit(Process::RLIMIT_DATA)
end
it "coerces :FSIZE into RLIMIT_FSIZE" do
Process.getrlimit(:FSIZE).should == Process.getrlimit(Process::RLIMIT_FSIZE)
end
it "coerces :NOFILE into RLIMIT_NOFILE" do
Process.getrlimit(:NOFILE).should == Process.getrlimit(Process::RLIMIT_NOFILE)
end
it "coerces :STACK into RLIMIT_STACK" do
Process.getrlimit(:STACK).should == Process.getrlimit(Process::RLIMIT_STACK)
end
platform_is_not :solaris do
it "coerces :MEMLOCK into RLIMIT_MEMLOCK" do
Process.getrlimit(:MEMLOCK).should == Process.getrlimit(Process::RLIMIT_MEMLOCK)
end
it "coerces :NPROC into RLIMIT_NPROC" do
Process.getrlimit(:NPROC).should == Process.getrlimit(Process::RLIMIT_NPROC)
end
it "coerces :RSS into RLIMIT_RSS" do
Process.getrlimit(:RSS).should == Process.getrlimit(Process::RLIMIT_RSS)
end
end
platform_is :os => [:netbsd, :freebsd] do
it "coerces :SBSIZE into RLIMIT_SBSIZE" do
Process.getrlimit(:SBSIZE).should == Process.getrlimit(Process::RLIMIT_SBSIZE)
end
end
platform_is :linux do
it "coerces :RTPRIO into RLIMIT_RTPRIO" do
Process.getrlimit(:RTPRIO).should == Process.getrlimit(Process::RLIMIT_RTPRIO)
end
it "coerces :RTTIME into RLIMIT_RTTIME" do
Process.getrlimit(:RTTIME).should == Process.getrlimit(Process::RLIMIT_RTTIME)
end
it "coerces :SIGPENDING into RLIMIT_SIGPENDING" do
Process.getrlimit(:SIGPENDING).should == Process.getrlimit(Process::RLIMIT_SIGPENDING)
end
it "coerces :MSGQUEUE into RLIMIT_MSGQUEUE" do
Process.getrlimit(:MSGQUEUE).should == Process.getrlimit(Process::RLIMIT_MSGQUEUE)
end
it "coerces :NICE into RLIMIT_NICE" do
Process.getrlimit(:NICE).should == Process.getrlimit(Process::RLIMIT_NICE)
end
end
it "raises ArgumentError when passed an unknown resource" do
lambda { Process.getrlimit(:FOO) }.should raise_error(ArgumentError)
end
end
context "when passed a String" do
platform_is_not :openbsd do
it "coerces 'AS' into RLIMIT_AS" do
Process.getrlimit("AS").should == Process.getrlimit(Process::RLIMIT_AS)
end
end
it "coerces 'CORE' into RLIMIT_CORE" do
Process.getrlimit("CORE").should == Process.getrlimit(Process::RLIMIT_CORE)
end
it "coerces 'CPU' into RLIMIT_CPU" do
Process.getrlimit("CPU").should == Process.getrlimit(Process::RLIMIT_CPU)
end
it "coerces 'DATA' into RLIMIT_DATA" do
Process.getrlimit("DATA").should == Process.getrlimit(Process::RLIMIT_DATA)
end
it "coerces 'FSIZE' into RLIMIT_FSIZE" do
Process.getrlimit("FSIZE").should == Process.getrlimit(Process::RLIMIT_FSIZE)
end
it "coerces 'NOFILE' into RLIMIT_NOFILE" do
Process.getrlimit("NOFILE").should == Process.getrlimit(Process::RLIMIT_NOFILE)
end
it "coerces 'STACK' into RLIMIT_STACK" do
Process.getrlimit("STACK").should == Process.getrlimit(Process::RLIMIT_STACK)
end
platform_is_not :solaris do
it "coerces 'MEMLOCK' into RLIMIT_MEMLOCK" do
Process.getrlimit("MEMLOCK").should == Process.getrlimit(Process::RLIMIT_MEMLOCK)
end
it "coerces 'NPROC' into RLIMIT_NPROC" do
Process.getrlimit("NPROC").should == Process.getrlimit(Process::RLIMIT_NPROC)
end
it "coerces 'RSS' into RLIMIT_RSS" do
Process.getrlimit("RSS").should == Process.getrlimit(Process::RLIMIT_RSS)
end
end
platform_is :os => [:netbsd, :freebsd] do
it "coerces 'SBSIZE' into RLIMIT_SBSIZE" do
Process.getrlimit("SBSIZE").should == Process.getrlimit(Process::RLIMIT_SBSIZE)
end
end
platform_is :linux do
it "coerces 'RTPRIO' into RLIMIT_RTPRIO" do
Process.getrlimit("RTPRIO").should == Process.getrlimit(Process::RLIMIT_RTPRIO)
end
it "coerces 'RTTIME' into RLIMIT_RTTIME" do
Process.getrlimit("RTTIME").should == Process.getrlimit(Process::RLIMIT_RTTIME)
end
it "coerces 'SIGPENDING' into RLIMIT_SIGPENDING" do
Process.getrlimit("SIGPENDING").should == Process.getrlimit(Process::RLIMIT_SIGPENDING)
end
it "coerces 'MSGQUEUE' into RLIMIT_MSGQUEUE" do
Process.getrlimit("MSGQUEUE").should == Process.getrlimit(Process::RLIMIT_MSGQUEUE)
end
it "coerces 'NICE' into RLIMIT_NICE" do
Process.getrlimit("NICE").should == Process.getrlimit(Process::RLIMIT_NICE)
end
end
it "raises ArgumentError when passed an unknown resource" do
lambda { Process.getrlimit("FOO") }.should raise_error(ArgumentError)
end
end
context "when passed on Object" do
before do
@resource = Process::RLIMIT_CORE
end
it "calls #to_str to convert to a String" do
obj = mock("process getrlimit string")
obj.should_receive(:to_str).and_return("CORE")
obj.should_not_receive(:to_int)
Process.getrlimit(obj).should == Process.getrlimit(@resource)
end
it "calls #to_int if #to_str does not return a String" do
obj = mock("process getrlimit string")
obj.should_receive(:to_str).and_return(nil)
obj.should_receive(:to_int).and_return(@resource)
Process.getrlimit(obj).should == Process.getrlimit(@resource)
end
end
end
end
end
|
