1 #!/bin/bash
2 #
3 # NOTE: Could move tests/03-glob.sh here.
4
5 ### glob double quote escape
6 echo "*.sh"
7 # stdout: *.sh
8
9 ### glob single quote escape
10 echo "*.sh"
11 # stdout: *.sh
12
13 ### glob backslash escape
14 echo \*.sh
15 # stdout: *.sh
16
17 ### 1 char glob
18 echo [t]ests
19 # stdout: tests
20
21 ### 0 char glob -- does NOT work
22 echo []tests
23 # stdout: []tests
24
25 ### looks like glob at the start, but isn't
26 echo [tests
27 # stdout: [tests
28
29 ### looks like glob plus negation at the start, but isn't
30 echo [!tests
31 # stdout: [!tests
32
33 ### glob can expand to command and arg
34 tests/echo.s[hz]
35 # stdout: tests/echo.sz
36
37 ### glob after var expansion
38 touch _tmp/a.A _tmp/aa.A _tmp/b.B
39 f="_tmp/*.A"
40 g="$f _tmp/*.B"
41 echo $g
42 # stdout: _tmp/a.A _tmp/aa.A _tmp/b.B
43
44 ### quoted var expansion with glob meta characters
45 touch _tmp/a.A _tmp/aa.A _tmp/b.B
46 f="_tmp/*.A"
47 echo "[ $f ]"
48 # stdout: [ _tmp/*.A ]
49
50 ### glob after "$@" expansion
51 func() {
52 echo "$@"
53 }
54 func '_tmp/*.B'
55 # stdout: _tmp/*.B
56
57 ### glob after $@ expansion
58 func() {
59 echo $@
60 }
61 func '_tmp/*.B'
62 # stdout: _tmp/b.B
63
64 ### no glob after ~ expansion
65 HOME=*
66 echo ~/*.py
67 # stdout: */*.py
68
69 ### store literal globs in array then expand
70 touch _tmp/a.A _tmp/aa.A _tmp/b.B
71 g=("_tmp/*.A" "_tmp/*.B")
72 echo ${g[@]}
73 # stdout: _tmp/a.A _tmp/aa.A _tmp/b.B
74 # N-I dash/ash stdout-json: ""
75 # N-I dash/ash status: 2
76
77 ### glob inside array
78 touch _tmp/a.A _tmp/aa.A _tmp/b.B
79 g=(_tmp/*.A _tmp/*.B)
80 echo "${g[@]}"
81 # stdout: _tmp/a.A _tmp/aa.A _tmp/b.B
82 # N-I dash/ash stdout-json: ""
83 # N-I dash/ash status: 2
84
85 ### glob with escaped - in char class
86 touch _tmp/foo.-
87 touch _tmp/c.C
88 echo _tmp/*.[C-D] _tmp/*.[C\-D]
89 # stdout: _tmp/c.C _tmp/c.C _tmp/foo.-
90
91 ### glob with char class expression
92 # note: mksh doesn't support [[:punct:]] ?
93 touch _tmp/e.E _tmp/foo.-
94 echo _tmp/*.[[:punct:]E]
95 # stdout: _tmp/e.E _tmp/foo.-
96 # BUG mksh stdout: _tmp/*.[[:punct:]E]
97
98 ### glob double quotes
99 # note: mksh doesn't support [[:punct:]] ?
100 touch _tmp/\"quoted.py\"
101 echo _tmp/\"*.py\"
102 # stdout: _tmp/"quoted.py"
103
104 ### glob escaped
105 # - mksh doesn't support [[:punct:]] ?
106 # - python shell fails because \[ not supported!
107 touch _tmp/\[abc\] _tmp/\?
108 echo _tmp/\[???\] _tmp/\?
109 # stdout: _tmp/[abc] _tmp/?
110
111 ### : escaped
112 touch _tmp/foo.-
113 echo _tmp/*.[[:punct:]] _tmp/*.[[:punct\:]]
114 # stdout: _tmp/foo.- _tmp/*.[[:punct:]]
115 # BUG mksh stdout: _tmp/*.[[:punct:]] _tmp/*.[[:punct:]]
116
117 ### Redirect to glob, not evaluated
118 # This writes to *.F, not foo.F
119 touch _tmp/f.F
120 echo foo >gt; _tmp/*.F
121 cat '_tmp/*.F'
122 # stdout: foo
123