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#!/usr/bin/perl -w
# This is a test of the verification of the arguments to
# WriteMakefile.
BEGIN {
if( $ENV{PERL_CORE} ) {
chdir 't' if -d 't';
@INC = ('../lib', 'lib');
}
else {
unshift @INC, 't/lib';
}
}
use strict;
use Test::More tests => 13;
use TieOut;
use MakeMaker::Test::Utils;
use ExtUtils::MakeMaker;
chdir 't';
perl_lib();
ok( chdir 'Big-Dummy', "chdir'd to Big-Dummy" ) ||
diag("chdir failed: $!");
{
ok( my $stdout = tie *STDOUT, 'TieOut' );
my $warnings = '';
local $SIG{__WARN__} = sub {
$warnings .= join '', @_;
};
my $mm;
eval {
$mm = WriteMakefile(
NAME => 'Big::Dummy',
VERSION_FROM => 'lib/Big/Dummy.pm',
MAN3PODS => ' ', # common mistake
);
};
is( $warnings, <<VERIFY );
WARNING: MAN3PODS takes a hash reference not a string/number.
Please inform the author.
VERIFY
$warnings = '';
eval {
$mm = WriteMakefile(
NAME => 'Big::Dummy',
VERSION_FROM => 'lib/Big/Dummy.pm',
AUTHOR => sub {},
);
};
is( $warnings, <<VERIFY );
WARNING: AUTHOR takes a string/number not a code reference.
Please inform the author.
VERIFY
# LIBS accepts *both* a string or an array ref. The first cut of
# our verification did not take this into account.
$warnings = '';
$mm = WriteMakefile(
NAME => 'Big::Dummy',
VERSION_FROM => 'lib/Big/Dummy.pm',
LIBS => '-lwibble -lwobble',
);
# We'll get warnings about the bogus libs, that's ok.
unlike( $warnings, qr/WARNING: .* takes/ );
is_deeply( $mm->{LIBS}, ['-lwibble -lwobble'] );
$warnings = '';
$mm = WriteMakefile(
NAME => 'Big::Dummy',
VERSION_FROM => 'lib/Big/Dummy.pm',
LIBS => ['-lwibble', '-lwobble'],
);
# We'll get warnings about the bogus libs, that's ok.
unlike( $warnings, qr/WARNING: .* takes/ );
is_deeply( $mm->{LIBS}, ['-lwibble', '-lwobble'] );
$warnings = '';
eval {
$mm = WriteMakefile(
NAME => 'Big::Dummy',
VERSION_FROM => 'lib/Big/Dummy.pm',
LIBS => { wibble => "wobble" },
);
};
# We'll get warnings about the bogus libs, that's ok.
like( $warnings, qr{^WARNING: LIBS takes a array reference or string/number not a hash reference}m );
$warnings = '';
$mm = WriteMakefile(
NAME => 'Big::Dummy',
WIBBLE => 'something',
wump => { foo => 42 },
);
like( $warnings, qr{^WARNING: WIBBLE is not a known parameter.\n}m );
like( $warnings, qr{^WARNING: wump is not a known parameter.\n}m );
is( $mm->{WIBBLE}, 'something' );
is_deeply( $mm->{wump}, { foo => 42 } );
}
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