| 1 | #!perl
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| 2 | #
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| 3 | # Tests for STRICT features
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| 4 | # These tests first appeared in version 1.48.
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| 5 |
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| 6 | use strict;
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| 7 | use warnings;
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| 8 | use Test::More tests => 4;
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| 9 |
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| 10 | use_ok 'Text::Template' or exit 1;
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| 11 |
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| 12 | @Emptyclass1::ISA = 'Text::Template';
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| 13 | @Emptyclass2::ISA = 'Text::Template';
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| 14 |
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| 15 | my $tin = q{The value of $foo is: {$foo}};
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| 16 |
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| 17 | Text::Template->always_prepend(q{$foo = "global"});
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| 18 |
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| 19 | my $tmpl1 = Text::Template->new(
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| 20 | TYPE => 'STRING',
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| 21 | SOURCE => $tin);
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| 22 |
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| 23 | my $tmpl2 = Text::Template->new(
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| 24 | TYPE => 'STRING',
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| 25 | SOURCE => $tin,
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| 26 | PREPEND => q{$foo = "template"});
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| 27 |
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| 28 | $tmpl1->compile;
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| 29 | $tmpl2->compile;
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| 30 |
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| 31 | # strict should cause t1 to contain an error message if wrong variable is used in template
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| 32 | my $t1 = $tmpl1->fill_in(PACKAGE => 'T1', STRICT => 1, HASH => { bar => 'baz' });
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| 33 |
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| 34 | # non-strict still works
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| 35 | my $t2 = $tmpl2->fill_in(PACKAGE => 'T2', HASH => { bar => 'baz' });
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| 36 |
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| 37 | # prepend overrides the hash values
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| 38 | my $t3 = $tmpl2->fill_in(
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| 39 | PREPEND => q{$foo = "fillin"},
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| 40 | PACKAGE => 'T3',
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| 41 | STRICT => 1,
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| 42 | HASH => { foo => 'hashval2' });
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| 43 |
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| 44 | like $t1, qr/Global symbol "\$foo" requires explicit package/;
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| 45 | is $t2, 'The value of $foo is: template', "non-strict hash still works";
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| 46 | is $t3, "The value of \$foo is: fillin", "hash values with prepend, prepend wins, even under strict.";
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