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39234879 |
1 | #!/usr/bin/perl -w |
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2 | |
3 | BEGIN { |
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4 | if( $ENV{PERL_CORE} ) { |
5 | chdir 't'; |
6 | @INC = ('../lib', 'lib/'); |
7 | } |
8 | else { |
9 | unshift @INC, 't/lib/'; |
10 | } |
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11 | } |
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12 | chdir 't'; |
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13 | |
14 | BEGIN { |
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15 | $Testfile = 'testfile.foo'; |
16 | } |
17 | |
18 | BEGIN { |
19 | 1 while unlink $Testfile, 'newfile'; |
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20 | # forcibly remove ecmddir/temp2, but don't import mkpath |
21 | use File::Path (); |
22 | File::Path::rmtree( 'ecmddir' ); |
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23 | } |
24 | |
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25 | BEGIN { |
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26 | use Test::More tests => 26; |
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27 | use File::Spec; |
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28 | } |
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29 | |
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30 | BEGIN { |
31 | # bad neighbor, but test_f() uses exit() |
32 | *CORE::GLOBAL::exit = ''; # quiet 'only once' warning. |
33 | *CORE::GLOBAL::exit = sub { return @_ }; |
34 | use_ok( 'ExtUtils::Command' ); |
35 | } |
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36 | |
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37 | { |
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38 | # concatenate this file with itself |
39 | # be extra careful the regex doesn't match itself |
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40 | use TieOut; |
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41 | my $out = tie *STDOUT, 'TieOut'; |
42 | my $self = $0; |
43 | unless (-f $self) { |
44 | my ($vol, $dirs, $file) = File::Spec->splitpath($self); |
45 | my @dirs = File::Spec->splitdir($dirs); |
46 | unshift(@dirs, File::Spec->updir); |
47 | $dirs = File::Spec->catdir(@dirs); |
48 | $self = File::Spec->catpath($vol, $dirs, $file); |
49 | } |
50 | @ARGV = ($self, $self); |
51 | |
52 | cat(); |
53 | is( scalar( $$out =~ s/use_ok\( 'ExtUtils::Command'//g), 2, |
54 | 'concatenation worked' ); |
55 | |
56 | # the truth value here is reversed -- Perl true is C false |
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57 | @ARGV = ( $Testfile ); |
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58 | ok( test_f(), 'testing non-existent file' ); |
59 | |
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60 | @ARGV = ( $Testfile ); |
61 | cmp_ok( ! test_f(), '==', (-f $Testfile), 'testing non-existent file' ); |
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62 | |
63 | # these are destructive, have to keep setting @ARGV |
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64 | @ARGV = ( $Testfile ); |
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65 | touch(); |
66 | |
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67 | @ARGV = ( $Testfile ); |
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68 | ok( test_f(), 'now creating that file' ); |
69 | |
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70 | @ARGV = ( $Testfile ); |
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71 | ok( -e $ARGV[0], 'created!' ); |
72 | |
73 | my ($now) = time; |
74 | utime ($now, $now, $ARGV[0]); |
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75 | sleep 2; |
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76 | |
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77 | # Just checking modify time stamp, access time stamp is set |
78 | # to the beginning of the day in Win95. |
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79 | # There's a small chance of a 1 second flutter here. |
80 | my $stamp = (stat($ARGV[0]))[9]; |
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81 | cmp_ok( abs($now - $stamp), '<=', 1, 'checking modify time stamp' ) || |
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82 | diag "mtime == $stamp, should be $now"; |
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83 | |
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84 | @ARGV = qw(newfile); |
85 | touch(); |
86 | |
87 | my $new_stamp = (stat('newfile'))[9]; |
88 | cmp_ok( abs($new_stamp - $stamp), '>=', 2, 'newer file created' ); |
89 | |
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90 | @ARGV = ('newfile', $Testfile); |
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91 | eqtime(); |
92 | |
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93 | $stamp = (stat($Testfile))[9]; |
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94 | cmp_ok( abs($new_stamp - $stamp), '<=', 1, 'eqtime' ); |
95 | |
96 | # eqtime use to clear the contents of the file being equalized! |
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97 | open(FILE, ">>$Testfile") || die $!; |
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98 | print FILE "Foo"; |
99 | close FILE; |
100 | |
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101 | @ARGV = ('newfile', $Testfile); |
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102 | eqtime(); |
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103 | ok( -s $Testfile, "eqtime doesn't clear the file being equalized" ); |
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104 | |
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105 | SKIP: { |
106 | if ($^O eq 'amigaos' || $^O eq 'os2' || $^O eq 'MSWin32' || |
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107 | $^O eq 'NetWare' || $^O eq 'dos' || $^O eq 'cygwin' || |
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108 | $^O eq 'MacOS' |
109 | ) { |
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110 | skip( "different file permission semantics on $^O", 3); |
111 | } |
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112 | |
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113 | # change a file to execute-only |
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114 | @ARGV = ( '0100', $Testfile ); |
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115 | ExtUtils::Command::chmod(); |
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116 | |
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117 | is( ((stat($Testfile))[2] & 07777) & 0700, |
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118 | 0100, 'change a file to execute-only' ); |
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119 | |
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120 | # change a file to read-only |
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121 | @ARGV = ( '0400', $Testfile ); |
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122 | ExtUtils::Command::chmod(); |
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123 | |
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124 | is( ((stat($Testfile))[2] & 07777) & 0700, |
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125 | ($^O eq 'vos' ? 0500 : 0400), 'change a file to read-only' ); |
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126 | |
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127 | # change a file to write-only |
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128 | @ARGV = ( '0200', $Testfile ); |
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129 | ExtUtils::Command::chmod(); |
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130 | |
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131 | is( ((stat($Testfile))[2] & 07777) & 0700, |
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132 | ($^O eq 'vos' ? 0700 : 0200), 'change a file to write-only' ); |
133 | } |
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134 | |
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135 | # change a file to read-write |
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136 | @ARGV = ( '0600', $Testfile ); |
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137 | ExtUtils::Command::chmod(); |
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138 | |
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139 | is( ((stat($Testfile))[2] & 07777) & 0700, |
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140 | ($^O eq 'vos' ? 0700 : 0600), 'change a file to read-write' ); |
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141 | |
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142 | # mkpath |
143 | @ARGV = ( File::Spec->join( 'ecmddir', 'temp2' ) ); |
144 | ok( ! -e $ARGV[0], 'temp directory not there yet' ); |
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145 | |
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146 | mkpath(); |
147 | ok( -e $ARGV[0], 'temp directory created' ); |
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148 | |
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149 | # copy a file to a nested subdirectory |
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150 | unshift @ARGV, $Testfile; |
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151 | cp(); |
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152 | |
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153 | ok( -e File::Spec->join( 'ecmddir', 'temp2', $Testfile ), 'copied okay' ); |
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154 | |
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155 | # cp should croak if destination isn't directory (not a great warning) |
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156 | @ARGV = ( $Testfile ) x 3; |
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157 | eval { cp() }; |
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158 | |
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159 | like( $@, qr/Too many arguments/, 'cp croaks on error' ); |
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160 | |
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161 | # move a file to a subdirectory |
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162 | @ARGV = ( $Testfile, 'ecmddir' ); |
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163 | mv(); |
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164 | |
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165 | ok( ! -e $Testfile, 'moved file away' ); |
166 | ok( -e File::Spec->join( 'ecmddir', $Testfile ), 'file in new location' ); |
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167 | |
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168 | # mv should also croak with the same wacky warning |
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169 | @ARGV = ( $Testfile ) x 3; |
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170 | |
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171 | eval { mv() }; |
172 | like( $@, qr/Too many arguments/, 'mv croaks on error' ); |
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173 | |
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174 | # Test expand_wildcards() |
175 | { |
176 | my $file = $Testfile; |
177 | @ARGV = (); |
178 | chdir 'ecmddir'; |
179 | |
180 | # % means 'match one character' on VMS. Everything else is ? |
181 | my $match_char = $^O eq 'VMS' ? '%' : '?'; |
182 | ($ARGV[0] = $file) =~ s/.\z/$match_char/; |
183 | |
184 | # this should find the file |
185 | ExtUtils::Command::expand_wildcards(); |
186 | |
187 | is_deeply( \@ARGV, [$file], 'expanded wildcard ? successfully' ); |
188 | |
189 | # try it with the asterisk now |
190 | ($ARGV[0] = $file) =~ s/.{3}\z/\*/; |
191 | ExtUtils::Command::expand_wildcards(); |
192 | |
193 | is_deeply( \@ARGV, [$file], 'expanded wildcard * successfully' ); |
194 | |
195 | chdir File::Spec->updir; |
196 | } |
197 | |
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198 | # remove some files |
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199 | my @files = @ARGV = ( File::Spec->catfile( 'ecmddir', $Testfile ), |
200 | File::Spec->catfile( 'ecmddir', 'temp2', $Testfile ) ); |
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201 | rm_f(); |
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202 | |
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203 | ok( ! -e $_, "removed $_ successfully" ) for (@ARGV); |
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204 | |
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205 | # rm_f dir |
206 | @ARGV = my $dir = File::Spec->catfile( 'ecmddir' ); |
207 | rm_rf(); |
208 | ok( ! -e $dir, "removed $dir successfully" ); |
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209 | } |
210 | |
211 | END { |
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212 | 1 while unlink $Testfile, 'newfile'; |
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213 | File::Path::rmtree( 'ecmddir' ); |
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214 | } |