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1 | #!./perl -w |
2 | |
3 | BEGIN { |
4 | chdir 't' if -d 't'; |
5 | @INC = '../lib'; |
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6 | } |
7 | |
8 | BEGIN { |
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9 | 1 while unlink 'ecmdfile'; |
10 | # forcibly remove ecmddir/temp2, but don't import mkpath |
11 | use File::Path (); |
12 | File::Path::rmtree( 'ecmddir' ); |
13 | } |
14 | |
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15 | BEGIN { |
16 | use Test::More tests => 21; |
17 | use File::Spec; |
18 | } |
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19 | |
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20 | { |
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21 | use vars qw( *CORE::GLOBAL::exit ); |
22 | |
23 | # bad neighbor, but test_f() uses exit() |
24 | *CORE::GLOBAL::exit = sub { return @_ }; |
25 | |
26 | use_ok( 'ExtUtils::Command' ); |
27 | |
28 | # get a file in the current directory, replace last char with wildcard |
29 | my $file; |
30 | { |
31 | local *DIR; |
32 | opendir(DIR, File::Spec->curdir()); |
33 | while ($file = readdir(DIR)) { |
34 | last if $file =~ /^\w/; |
35 | } |
36 | } |
37 | |
38 | # this should find the file |
39 | ($ARGV[0] = $file) =~ s/.\z/\?/; |
40 | ExtUtils::Command::expand_wildcards(); |
41 | |
42 | is( scalar @ARGV, 1, 'found one file' ); |
43 | like( $ARGV[0], qr/$file/, 'expanded wildcard ? successfully' ); |
44 | |
45 | # try it with the asterisk now |
46 | ($ARGV[0] = $file) =~ s/.{3}\z/\*/; |
47 | ExtUtils::Command::expand_wildcards(); |
48 | |
49 | ok( (grep { qr/$file/ } @ARGV), 'expanded wildcard * successfully' ); |
50 | |
51 | # concatenate this file with itself |
52 | # be extra careful the regex doesn't match itself |
53 | my $out = tie *STDOUT, 'TieOut'; |
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54 | my $self = $0; |
55 | unless (-f $self) { |
56 | my ($vol, $dirs, $file) = File::Spec->splitpath($self); |
57 | my @dirs = File::Spec->splitdir($dirs); |
58 | unshift(@dirs, File::Spec->updir); |
59 | $dirs = File::Spec->catdir(@dirs); |
60 | $self = File::Spec->catpath($vol, $dirs, $file); |
61 | } |
62 | @ARGV = ($self, $self); |
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63 | |
64 | cat(); |
65 | is( scalar( $$out =~ s/use_ok\( 'ExtUtils::Command'//g), 2, |
66 | 'concatenation worked' ); |
67 | |
68 | # the truth value here is reversed -- Perl true is C false |
69 | @ARGV = ( 'ecmdfile' ); |
70 | ok( test_f(), 'testing non-existent file' ); |
71 | |
72 | @ARGV = ( 'ecmdfile' ); |
73 | is( ! test_f(), (-f 'ecmdfile'), 'testing non-existent file' ); |
74 | |
75 | # these are destructive, have to keep setting @ARGV |
76 | @ARGV = ( 'ecmdfile' ); |
77 | touch(); |
78 | |
79 | @ARGV = ( 'ecmdfile' ); |
80 | ok( test_f(), 'now creating that file' ); |
81 | |
82 | @ARGV = ( 'ecmdfile' ); |
83 | ok( -e $ARGV[0], 'created!' ); |
84 | |
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85 | my ($now) = time; |
86 | utime ($now, $now, $ARGV[0]); |
87 | |
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88 | # Just checking modify time stamp, access time stamp is set |
89 | # to the beginning of the day in Win95 |
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90 | is( (stat($ARGV[0]))[9], $now, 'checking modify time stamp' ); |
91 | |
92 | # change a file to read-only |
93 | @ARGV = ( 0600, 'ecmdfile' ); |
94 | ExtUtils::Command::chmod(); |
95 | |
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96 | is( ((stat('ecmdfile'))[2] & 07777) & 0700, 0600, 'change a file to read-only' ); |
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97 | |
98 | # mkpath |
99 | @ARGV = ( File::Spec->join( 'ecmddir', 'temp2' ) ); |
100 | ok( ! -e $ARGV[0], 'temp directory not there yet' ); |
101 | |
102 | mkpath(); |
103 | ok( -e $ARGV[0], 'temp directory created' ); |
104 | |
105 | # copy a file to a nested subdirectory |
106 | unshift @ARGV, 'ecmdfile'; |
107 | cp(); |
108 | |
109 | ok( -e File::Spec->join( 'ecmddir', 'temp2', 'ecmdfile' ), 'copied okay' ); |
110 | |
111 | # cp should croak if destination isn't directory (not a great warning) |
112 | @ARGV = ( 'ecmdfile' ) x 3; |
113 | eval { cp() }; |
114 | |
115 | like( $@, qr/Too many arguments/, 'cp croaks on error' ); |
116 | |
117 | # move a file to a subdirectory |
118 | @ARGV = ( 'ecmdfile', 'ecmddir' ); |
119 | mv(); |
120 | |
121 | ok( ! -e 'ecmdfile', 'moved file away' ); |
122 | ok( -e File::Spec->join( 'ecmddir', 'ecmdfile' ), 'file in new location' ); |
123 | |
124 | # mv should also croak with the same wacky warning |
125 | @ARGV = ( 'ecmdfile' ) x 3; |
126 | |
127 | eval { mv() }; |
128 | like( $@, qr/Too many arguments/, 'mv croaks on error' ); |
129 | |
130 | # remove some files |
131 | my @files = @ARGV = ( File::Spec->catfile( 'ecmddir', 'ecmdfile' ), |
132 | File::Spec->catfile( 'ecmddir', 'temp2', 'ecmdfile' ) ); |
133 | rm_f(); |
134 | |
135 | ok( ! -e $_, "removed $_ successfully" ) for (@ARGV); |
136 | |
137 | # rm_f dir |
138 | @ARGV = my $dir = File::Spec->catfile( 'ecmddir' ); |
139 | rm_rf(); |
140 | ok( ! -e $dir, "removed $dir successfully" ); |
141 | } |
142 | |
143 | END { |
144 | 1 while unlink 'ecmdfile'; |
145 | File::Path::rmtree( 'ecmddir' ); |
146 | } |
147 | |
148 | package TieOut; |
149 | |
150 | sub TIEHANDLE { |
151 | bless( \(my $text), $_[0] ); |
152 | } |
153 | |
154 | sub PRINT { |
155 | ${ $_[0] } .= join($/, @_); |
156 | } |