blob: 8e236405bafa0738e6c9b2f01a231c645f66c2b3 (
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
|
# Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this code except in compliance
# with the License. You may obtain a copy of the License
# at http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied. See the License for the specific language governing
# permissions and limitations under the License.
STAGEDIR=/dev/null
DISTPATH=/dev/null
all: testlock
TESTLOCK=./testlock
ttestlock: testlock
@echo;echo should print usage list
-$(TESTLOCK)
@echo;echo should print usage list
-$(TESTLOCK) -?
@echo;echo should print missing lock filename
-$(TESTLOCK) -t 0
@echo;echo should print missing command
-$(TESTLOCK) -t 0 /var/tmp/tl
@echo;echo should run immediately
$(TESTLOCK) -t 0 /var/tmp/tl /bin/echo hello
@echo;echo grab lock, done SHOULD run after lock becomes available
date;$(TESTLOCK) /var/tmp/tl sleep 5 & sleep 1; $(TESTLOCK) /var/tmp/tl /bin/echo done;date
$(TESTLOCK) /var/tmp/tl true # cleanup
@echo;echo grab lock, not waiting should NOT run
date;$(TESTLOCK) /var/tmp/tl sleep 5 & sleep 1; $(TESTLOCK) -t 0 /var/tmp/tl /bin/echo not waiting;date
$(TESTLOCK) /var/tmp/tl true # cleanup
@echo;echo grab lock, echo should NOT run because lock does not become available in 4 seconds
date;$(TESTLOCK) /var/tmp/tl sleep 5 & sleep 1; $(TESTLOCK) -t 3 /var/tmp/tl /bin/echo waiting up to 3 seconds;date
$(TESTLOCK) /var/tmp/tl true # cleanup
@echo;echo grab lock, echo should SILENTLY NOT run because lock does not become available in 4 seconds
date;$(TESTLOCK) /var/tmp/tl sleep 5 & sleep 1; $(TESTLOCK) -t 3 -s /var/tmp/tl /bin/echo waiting up to 3 seconds;date
$(TESTLOCK) /var/tmp/tl true # cleanup
@echo;echo grab lock, echo SHOULD run after lock becomes available in 5 seconds
date;$(TESTLOCK) /var/tmp/tl sleep 5 & sleep 1; $(TESTLOCK) -t 10 /var/tmp/tl /bin/echo waiting up to 10 seconds;date
$(TESTLOCK) /var/tmp/tl true # cleanup
testlock: testlock.c
gcc -o testlock testlock.c
clean:
rm -f *~
clobber: clean
rm -f testlock
stage: testlock
cp -p testlock $(STAGEDIR)/$(DISTPATH)/bin/testlock
chmod a+x $(STAGEDIR)/$(DISTPATH)/bin/testlock
|
