1#!./perl 2 3BEGIN { 4 chdir 't' if -d 't'; 5 @INC = '../lib'; 6} 7 8use Test::More tests => 11; 9 10# these two should be kept in sync with the pragma itself 11# if hint bits are changed there, other things *will* break 12my $hint_bits = 0x00400000; 13my $error = "filetest: the only implemented subpragma is 'access'.\n"; 14 15# can't use it yet, because of the import death 16ok( require filetest, 'required pragma successfully' ); 17 18# and here's one culprit, right here 19eval { filetest->import('bad subpragma') }; 20is( $@, $error, 'filetest dies with bad subpragma on import' ); 21 22is( $^H & $hint_bits, 0, 'hint bits not set without pragma in place' ); 23 24# now try the normal usage 25# can't check $^H here; it's lexically magic (see perlvar) 26# the test harness unintentionally hoards the goodies for itself 27use_ok( 'filetest', 'access' ); 28 29# and import again, to see it here 30filetest->import('access'); 31ok( $^H & $hint_bits, 'hint bits set with pragma loaded' ); 32 33# and now get rid of it 34filetest->unimport('access'); 35is( $^H & $hint_bits, 0, 'hint bits not set with pragma unimported' ); 36 37eval { filetest->unimport() }; 38is( $@, $error, 'filetest dies without subpragma on unimport' ); 39 40# there'll be a compilation aborted failure here, with the eval string 41eval "no filetest 'fake pragma'"; 42like( $@, qr/^$error/, 'filetest dies with bad subpragma on unuse' ); 43 44eval "use filetest 'bad subpragma'"; 45like( $@, qr/^$error/, 'filetest dies with bad subpragma on use' ); 46 47eval "use filetest"; 48like( $@, qr/^$error/, 'filetest dies with missing subpragma on use' ); 49 50eval "no filetest"; 51like( $@, qr/^$error/, 'filetest dies with missing subpragma on unuse' ); 52