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#!./perl
#
# Ensure that syntax using colons (:) is parsed correctly.
# The tests are done on the following tokens (by default):
# ABC LABEL XYZZY m q qq qw qx s tr y AUTOLOAD and alarm
# -- Robin Barker
#
# Uncomment this for testing, but don't leave it in for "production", as
# we've not yet verified that use works.
# use strict;
$_ = ''; # to avoid undef warning on m// etc.
sub ok {
my($test,$ok) = @_;
print "not " unless $ok;
print "ok $test\n";
}
$SIG{__WARN__} = sub { 1; }; # avoid some spurious warnings
print "1..25\n";
ok 1, (eval "package ABC; sub zyx {1}; 1;" and
eval "ABC::zyx" and
not eval "ABC:: eq ABC||" and
not eval "ABC::: >= 0");
ok 2, (eval "package LABEL; sub zyx {1}; 1;" and
eval "LABEL::zyx" and
not eval "LABEL:: eq LABEL||" and
not eval "LABEL::: >= 0");
ok 3, (eval "package XYZZY; sub zyx {1}; 1;" and
eval "XYZZY::zyx" and
not eval "XYZZY:: eq XYZZY||" and
not eval "XYZZY::: >= 0");
ok 4, (eval "package m; sub zyx {1}; 1;" and
not eval "m::zyx" and
eval "m:: eq m||" and
not eval "m::: >= 0");
ok 5, (eval "package q; sub zyx {1}; 1;" and
not eval "q::zyx" and
eval "q:: eq q||" and
not eval "q::: >= 0");
ok 6, (eval "package qq; sub zyx {1}; 1;" and
not eval "qq::zyx" and
eval "qq:: eq qq||" and
not eval "qq::: >= 0");
ok 7, (eval "package qw; sub zyx {1}; 1;" and
not eval "qw::zyx" and
eval "qw:: eq qw||" and
not eval "qw::: >= 0");
ok 8, (eval "package qx; sub zyx {1}; 1;" and
not eval "qx::zyx" and
eval "qx:: eq qx||" and
not eval "qx::: >= 0");
ok 9, (eval "package s; sub zyx {1}; 1;" and
not eval "s::zyx" and
not eval "s:: eq s||" and
eval "s::: >= 0");
ok 10, (eval "package tr; sub zyx {1}; 1;" and
not eval "tr::zyx" and
not eval "tr:: eq tr||" and
eval "tr::: >= 0");
ok 11, (eval "package y; sub zyx {1}; 1;" and
not eval "y::zyx" and
not eval "y:: eq y||" and
eval "y::: >= 0");
ok 12, (eval "ABC:1" and
not eval "ABC:echo: eq ABC|echo|" and
not eval "ABC:echo:ohce: >= 0");
ok 13, (eval "LABEL:1" and
not eval "LABEL:echo: eq LABEL|echo|" and
not eval "LABEL:echo:ohce: >= 0");
ok 14, (eval "XYZZY:1" and
not eval "XYZZY:echo: eq XYZZY|echo|" and
not eval "XYZZY:echo:ohce: >= 0");
ok 15, (not eval "m:1" and
eval "m:echo: eq m|echo|" and
not eval "m:echo:ohce: >= 0");
ok 16, (not eval "q:1" and
eval "q:echo: eq q|echo|" and
not eval "q:echo:ohce: >= 0");
ok 17, (not eval "qq:1" and
eval "qq:echo: eq qq|echo|" and
not eval "qq:echo:ohce: >= 0");
ok 18, (not eval "qw:1" and
eval "qw:echo: eq qw|echo|" and
not eval "qw:echo:ohce: >= 0");
ok 19, (not eval "qx:1" and
eval "qx:echo 1: eq qx|echo 1|" and # echo without args may warn
not eval "qx:echo:ohce: >= 0");
ok 20, (not eval "s:1" and
not eval "s:echo: eq s|echo|" and
eval "s:echo:ohce: >= 0");
ok 21, (not eval "tr:1" and
not eval "tr:echo: eq tr|echo|" and
eval "tr:echo:ohce: >= 0");
ok 22, (not eval "y:1" and
not eval "y:echo: eq y|echo|" and
eval "y:echo:ohce: >= 0");
ok 23, (eval "AUTOLOAD:1" and
not eval "AUTOLOAD:echo: eq AUTOLOAD|echo|" and
not eval "AUTOLOAD:echo:ohce: >= 0");
ok 24, (eval "and:1" and
not eval "and:echo: eq and|echo|" and
not eval "and:echo:ohce: >= 0");
ok 25, (eval "alarm:1" and
not eval "alarm:echo: eq alarm|echo|" and
not eval "alarm:echo:ohce: >= 0");