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1 | #!/usr/bin/env perl |
2 | use strict; |
3 | use warnings; |
4 | use Test::More; |
5 | |
6 | use Package::Stash; |
7 | |
8 | { |
9 | package Foo; |
10 | use constant FOO => 1; |
11 | use constant BAR => \1; |
12 | use constant BAZ => []; |
13 | use constant QUUX => {}; |
14 | use constant QUUUX => sub { }; |
15 | sub normal { } |
16 | sub stub; |
17 | sub normal_with_proto () { } |
18 | sub stub_with_proto (); |
19 | |
20 | our $SCALAR; |
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21 | our $SCALAR_WITH_VALUE = 1; |
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22 | our @ARRAY; |
23 | our %HASH; |
24 | } |
25 | |
26 | my $stash = Package::Stash->new('Foo'); |
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27 | { local $TODO = $] < 5.010 ? "undef scalars aren't visible on 5.8" : undef; |
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28 | ok($stash->has_symbol('$SCALAR'), '$SCALAR'); |
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29 | } |
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30 | ok($stash->has_symbol('$SCALAR_WITH_VALUE'), '$SCALAR_WITH_VALUE'); |
31 | ok($stash->has_symbol('@ARRAY'), '@ARRAY'); |
32 | ok($stash->has_symbol('%HASH'), '%HASH'); |
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33 | is_deeply( |
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34 | [sort $stash->list_all_symbols('CODE')], |
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35 | [qw(BAR BAZ FOO QUUUX QUUX normal normal_with_proto stub stub_with_proto)], |
36 | "can see all code symbols" |
37 | ); |
38 | |
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39 | $stash->add_symbol('%added', {}); |
40 | ok(!$stash->has_symbol('$added'), '$added'); |
41 | ok(!$stash->has_symbol('@added'), '@added'); |
42 | ok($stash->has_symbol('%added'), '%added'); |
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43 | |
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44 | my $constant = $stash->get_symbol('&FOO'); |
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45 | is(ref($constant), 'CODE', "expanded a constant into a coderef"); |
46 | |
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47 | done_testing; |