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47 lines
1.2 KiB
Perl
47 lines
1.2 KiB
Perl
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#!perl
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#
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# Tests for STRICT features
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# These tests first appeared in version 1.48.
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use strict;
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use warnings;
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use Test::More tests => 4;
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use_ok 'Text::Template' or exit 1;
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@Emptyclass1::ISA = 'Text::Template';
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@Emptyclass2::ISA = 'Text::Template';
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my $tin = q{The value of $foo is: {$foo}};
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Text::Template->always_prepend(q{$foo = "global"});
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my $tmpl1 = Text::Template->new(
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TYPE => 'STRING',
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SOURCE => $tin);
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my $tmpl2 = Text::Template->new(
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TYPE => 'STRING',
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SOURCE => $tin,
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PREPEND => q{$foo = "template"});
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$tmpl1->compile;
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$tmpl2->compile;
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# strict should cause t1 to contain an error message if wrong variable is used in template
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my $t1 = $tmpl1->fill_in(PACKAGE => 'T1', STRICT => 1, HASH => { bar => 'baz' });
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# non-strict still works
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my $t2 = $tmpl2->fill_in(PACKAGE => 'T2', HASH => { bar => 'baz' });
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# prepend overrides the hash values
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my $t3 = $tmpl2->fill_in(
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PREPEND => q{$foo = "fillin"},
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PACKAGE => 'T3',
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STRICT => 1,
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HASH => { foo => 'hashval2' });
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like $t1, qr/Global symbol "\$foo" requires explicit package/;
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is $t2, 'The value of $foo is: template', "non-strict hash still works";
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is $t3, "The value of \$foo is: fillin", "hash values with prepend, prepend wins, even under strict.";
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