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Diffstat (limited to 'contrib/perl5/t/lib/symbol.t')
-rwxr-xr-x | contrib/perl5/t/lib/symbol.t | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/contrib/perl5/t/lib/symbol.t b/contrib/perl5/t/lib/symbol.t new file mode 100755 index 0000000..03449a3 --- /dev/null +++ b/contrib/perl5/t/lib/symbol.t @@ -0,0 +1,52 @@ +#!./perl + +BEGIN { + chdir 't' if -d 't'; + @INC = '../lib'; +} + +print "1..8\n"; + +BEGIN { $_ = 'foo'; } # because Symbol used to clobber $_ + +use Symbol; + +# First check $_ clobbering +print "not " if $_ ne 'foo'; +print "ok 1\n"; + + +# First test gensym() +$sym1 = gensym; +print "not " if ref($sym1) ne 'GLOB'; +print "ok 2\n"; + +$sym2 = gensym; + +print "not " if $sym1 eq $sym2; +print "ok 3\n"; + +ungensym $sym1; + +$sym1 = $sym2 = undef; + + +# Test qualify() +package foo; + +use Symbol qw(qualify); # must import into this package too + +qualify("x") eq "foo::x" or print "not "; +print "ok 4\n"; + +qualify("x", "FOO") eq "FOO::x" or print "not "; +print "ok 5\n"; + +qualify("BAR::x") eq "BAR::x" or print "not "; +print "ok 6\n"; + +qualify("STDOUT") eq "main::STDOUT" or print "not "; +print "ok 7\n"; + +qualify("ARGV", "FOO") eq "main::ARGV" or print "not "; +print "ok 8\n"; |