| 1 | #!/usr/bin/perl -w |
| 2 | |
| 3 | BEGIN { |
| 4 | if( $ENV{PERL_CORE} ) { |
| 5 | chdir 't'; |
| 6 | @INC = ('../lib', 'lib/'); |
| 7 | } |
| 8 | else { |
| 9 | unshift @INC, 't/lib/'; |
| 10 | } |
| 11 | } |
| 12 | chdir 't'; |
| 13 | |
| 14 | BEGIN { |
| 15 | $Testfile = 'testfile.foo'; |
| 16 | } |
| 17 | |
| 18 | BEGIN { |
| 19 | 1 while unlink $Testfile, 'newfile'; |
| 20 | # forcibly remove ecmddir/temp2, but don't import mkpath |
| 21 | use File::Path (); |
| 22 | File::Path::rmtree( 'ecmddir' ); |
| 23 | } |
| 24 | |
| 25 | BEGIN { |
| 26 | use Test::More tests => 34; |
| 27 | use File::Spec; |
| 28 | } |
| 29 | |
| 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 | } |
| 36 | |
| 37 | { |
| 38 | # concatenate this file with itself |
| 39 | # be extra careful the regex doesn't match itself |
| 40 | use TieOut; |
| 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 |
| 57 | @ARGV = ( $Testfile ); |
| 58 | ok( test_f(), 'testing non-existent file' ); |
| 59 | |
| 60 | @ARGV = ( $Testfile ); |
| 61 | cmp_ok( ! test_f(), '==', (-f $Testfile), 'testing non-existent file' ); |
| 62 | |
| 63 | # these are destructive, have to keep setting @ARGV |
| 64 | @ARGV = ( $Testfile ); |
| 65 | touch(); |
| 66 | |
| 67 | @ARGV = ( $Testfile ); |
| 68 | ok( test_f(), 'now creating that file' ); |
| 69 | is_deeply( \@ARGV, [$Testfile], 'test_f preserves @ARGV' ); |
| 70 | |
| 71 | @ARGV = ( $Testfile ); |
| 72 | ok( -e $ARGV[0], 'created!' ); |
| 73 | |
| 74 | my ($now) = time; |
| 75 | utime ($now, $now, $ARGV[0]); |
| 76 | sleep 2; |
| 77 | |
| 78 | # Just checking modify time stamp, access time stamp is set |
| 79 | # to the beginning of the day in Win95. |
| 80 | # There's a small chance of a 1 second flutter here. |
| 81 | my $stamp = (stat($ARGV[0]))[9]; |
| 82 | cmp_ok( abs($now - $stamp), '<=', 1, 'checking modify time stamp' ) || |
| 83 | diag "mtime == $stamp, should be $now"; |
| 84 | |
| 85 | @ARGV = qw(newfile); |
| 86 | touch(); |
| 87 | |
| 88 | my $new_stamp = (stat('newfile'))[9]; |
| 89 | cmp_ok( abs($new_stamp - $stamp), '>=', 2, 'newer file created' ); |
| 90 | |
| 91 | @ARGV = ('newfile', $Testfile); |
| 92 | eqtime(); |
| 93 | |
| 94 | $stamp = (stat($Testfile))[9]; |
| 95 | cmp_ok( abs($new_stamp - $stamp), '<=', 1, 'eqtime' ); |
| 96 | |
| 97 | # eqtime use to clear the contents of the file being equalized! |
| 98 | open(FILE, ">>$Testfile") || die $!; |
| 99 | print FILE "Foo"; |
| 100 | close FILE; |
| 101 | |
| 102 | @ARGV = ('newfile', $Testfile); |
| 103 | eqtime(); |
| 104 | ok( -s $Testfile, "eqtime doesn't clear the file being equalized" ); |
| 105 | |
| 106 | SKIP: { |
| 107 | if ($^O eq 'amigaos' || $^O eq 'os2' || $^O eq 'MSWin32' || |
| 108 | $^O eq 'NetWare' || $^O eq 'dos' || $^O eq 'cygwin' || |
| 109 | $^O eq 'MacOS' |
| 110 | ) { |
| 111 | skip( "different file permission semantics on $^O", 3); |
| 112 | } |
| 113 | |
| 114 | # change a file to execute-only |
| 115 | @ARGV = ( '0100', $Testfile ); |
| 116 | ExtUtils::Command::chmod(); |
| 117 | |
| 118 | is( ((stat($Testfile))[2] & 07777) & 0700, |
| 119 | 0100, 'change a file to execute-only' ); |
| 120 | |
| 121 | # change a file to read-only |
| 122 | @ARGV = ( '0400', $Testfile ); |
| 123 | ExtUtils::Command::chmod(); |
| 124 | |
| 125 | is( ((stat($Testfile))[2] & 07777) & 0700, |
| 126 | ($^O eq 'vos' ? 0500 : 0400), 'change a file to read-only' ); |
| 127 | |
| 128 | # change a file to write-only |
| 129 | @ARGV = ( '0200', $Testfile ); |
| 130 | ExtUtils::Command::chmod(); |
| 131 | |
| 132 | is( ((stat($Testfile))[2] & 07777) & 0700, |
| 133 | ($^O eq 'vos' ? 0700 : 0200), 'change a file to write-only' ); |
| 134 | } |
| 135 | |
| 136 | # change a file to read-write |
| 137 | @ARGV = ( '0600', $Testfile ); |
| 138 | my @orig_argv = @ARGV; |
| 139 | ExtUtils::Command::chmod(); |
| 140 | is_deeply( \@ARGV, \@orig_argv, 'chmod preserves @ARGV' ); |
| 141 | |
| 142 | is( ((stat($Testfile))[2] & 07777) & 0700, |
| 143 | ($^O eq 'vos' ? 0700 : 0600), 'change a file to read-write' ); |
| 144 | |
| 145 | # mkpath |
| 146 | @ARGV = ( File::Spec->join( 'ecmddir', 'temp2' ) ); |
| 147 | ok( ! -e $ARGV[0], 'temp directory not there yet' ); |
| 148 | |
| 149 | mkpath(); |
| 150 | ok( -e $ARGV[0], 'temp directory created' ); |
| 151 | |
| 152 | # copy a file to a nested subdirectory |
| 153 | unshift @ARGV, $Testfile; |
| 154 | @orig_argv = @ARGV; |
| 155 | cp(); |
| 156 | is_deeply( \@ARGV, \@orig_argv, 'cp preserves @ARGV' ); |
| 157 | |
| 158 | ok( -e File::Spec->join( 'ecmddir', 'temp2', $Testfile ), 'copied okay' ); |
| 159 | |
| 160 | # cp should croak if destination isn't directory (not a great warning) |
| 161 | @ARGV = ( $Testfile ) x 3; |
| 162 | eval { cp() }; |
| 163 | |
| 164 | like( $@, qr/Too many arguments/, 'cp croaks on error' ); |
| 165 | |
| 166 | # move a file to a subdirectory |
| 167 | @ARGV = ( $Testfile, 'ecmddir' ); |
| 168 | @orig_argv = @ARGV; |
| 169 | ok( mv() ); |
| 170 | is_deeply( \@ARGV, \@orig_argv, 'mv preserves @ARGV' ); |
| 171 | |
| 172 | ok( ! -e $Testfile, 'moved file away' ); |
| 173 | ok( -e File::Spec->join( 'ecmddir', $Testfile ), 'file in new location' ); |
| 174 | |
| 175 | # mv should also croak with the same wacky warning |
| 176 | @ARGV = ( $Testfile ) x 3; |
| 177 | |
| 178 | eval { mv() }; |
| 179 | like( $@, qr/Too many arguments/, 'mv croaks on error' ); |
| 180 | |
| 181 | # Test expand_wildcards() |
| 182 | { |
| 183 | my $file = $Testfile; |
| 184 | @ARGV = (); |
| 185 | chdir 'ecmddir'; |
| 186 | |
| 187 | # % means 'match one character' on VMS. Everything else is ? |
| 188 | my $match_char = $^O eq 'VMS' ? '%' : '?'; |
| 189 | ($ARGV[0] = $file) =~ s/.\z/$match_char/; |
| 190 | |
| 191 | # this should find the file |
| 192 | ExtUtils::Command::expand_wildcards(); |
| 193 | |
| 194 | is_deeply( \@ARGV, [$file], 'expanded wildcard ? successfully' ); |
| 195 | |
| 196 | # try it with the asterisk now |
| 197 | ($ARGV[0] = $file) =~ s/.{3}\z/\*/; |
| 198 | ExtUtils::Command::expand_wildcards(); |
| 199 | |
| 200 | is_deeply( \@ARGV, [$file], 'expanded wildcard * successfully' ); |
| 201 | |
| 202 | chdir File::Spec->updir; |
| 203 | } |
| 204 | |
| 205 | # remove some files |
| 206 | my @files = @ARGV = ( File::Spec->catfile( 'ecmddir', $Testfile ), |
| 207 | File::Spec->catfile( 'ecmddir', 'temp2', $Testfile ) ); |
| 208 | rm_f(); |
| 209 | |
| 210 | ok( ! -e $_, "removed $_ successfully" ) for (@ARGV); |
| 211 | |
| 212 | # rm_f dir |
| 213 | @ARGV = my $dir = File::Spec->catfile( 'ecmddir' ); |
| 214 | rm_rf(); |
| 215 | ok( ! -e $dir, "removed $dir successfully" ); |
| 216 | } |
| 217 | |
| 218 | { |
| 219 | { local @ARGV = 'd2utest'; mkpath; } |
| 220 | open(FILE, '>d2utest/foo'); |
| 221 | print FILE "stuff\015\012and thing\015\012"; |
| 222 | close FILE; |
| 223 | |
| 224 | open(FILE, '>d2utest/bar'); |
| 225 | binmode(FILE); |
| 226 | my $bin = "\c@\c@\c@\c@\c@\c@\cA\c@\c@\c@\015\012". |
| 227 | "\@\c@\cA\c@\c@\c@8__LIN\015\012"; |
| 228 | print FILE $bin; |
| 229 | close FILE; |
| 230 | |
| 231 | local @ARGV = 'd2utest'; |
| 232 | ExtUtils::Command::dos2unix(); |
| 233 | |
| 234 | open(FILE, 'd2utest/foo'); |
| 235 | is( join('', <FILE>), "stuff\012and thing\012", 'dos2unix' ); |
| 236 | close FILE; |
| 237 | |
| 238 | open(FILE, 'd2utest/bar'); |
| 239 | binmode(FILE); |
| 240 | ok( -B 'd2utest/bar' ); |
| 241 | is( join('', <FILE>), $bin, 'dos2unix preserves binaries'); |
| 242 | close FILE; |
| 243 | } |
| 244 | |
| 245 | END { |
| 246 | 1 while unlink $Testfile, 'newfile'; |
| 247 | File::Path::rmtree( 'ecmddir' ); |
| 248 | File::Path::rmtree( 'd2utest' ); |
| 249 | } |