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
| | #
# This file contains tests for the "time" reserved word
#
%prep
unset TIMEFMT
%test
(time cat) >&/dev/null
0:`time' keyword (status only)
( TIMEFMT='%E %mE %uE %* %m%mm %u%uu'; time (:) )
0:`time' keyword with custom TIMEFMT
*?[0-9]##.[0-9](#c2)s [0-9]##ms [0-9]##us %\* %m%mm %u%uu
time x=1
0:`time' simple assignment
*?shell*
*?children*
time x=$(date)
0:`time' assignment with external command
*?shell*
*?children*
x=0; time for ((i=1; i<=10000; ++i)); do ((x+=i)); done; echo $x
0:`time' for-loop with arithmetic condition
>50005000
*?shell*
*?children*
time echo $(x=0;for ((i=0; i<=100000; ++i)); do ((x+=i)); done; echo $x)
0:`time' of a builtin with argument command substitution
>5000050000
*?shell*
*?children*
time cat <(x=0;for ((i=0; i<=100000; ++i)); do ((x+=i)); done; echo $x)
0:`time' of external command with process substitution
>5000050000
*?*user*system*cpu*total
print -u $ZTST_fd 'This test takes 2 seconds'
time builtin nonesuch $(sleep 2)
1:`time' of nonexistent builtin with command substitution
*?*: no such builtin: nonesuch
*?shell*
*?children*
time /no/such/commmand
127:`time' of nonexistent external
*?*no such file or directory: /no/such/commmand
*?*user*system*cpu*total
( setopt errexit; time false; print notreached )
1:`time' of failed builtin with errexit
*?shell*
*?children*
( setopt errexit; time =false; print notreached )
1:`time' of failed external with errexit
*?*user*system*cpu*total
|