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|
#!perl -T
use Test::More;
my $regexp_tests = [
{
input => {
regexp => '',
},
output => undef,
message => 'empty regexp'
},
{
input => {
regexp => { regexp => qr/(a)(.+?)(\1)/ },
},
output => undef,
message => 'regexp is a hashref'
},
{
input => {
regexp => [ qr/(a)(.+?)(\1)/ ],
},
output => undef,
message => 'regexp is an arrayref'
},
{
input => {
regexp => qr/(a)(.+?)(\1)/,
},
output => {
regexp => ( $] < 5.013006 ) ? '(?-xism:(a)(.+?)(\1))' : '(?^:(a)(.+?)(\1))'
},
message => 'regexp is a regexp object'
},
{
input => {
regexp => '(a)(.+?)(\1)',
},
output => {
regexp => '(?sm:(a)(.+?)(\1))'
},
message => 'regexp is a scalar'
},
{
input => {
regexp => qr/(a)(.+?)(\1)/,
modifier => 's'
},
output => {
regexp => '(?s:(a)(.+?)(\1))'
},
message => 'regexp is a regexp object and modifier is set'
},
{
input => {
regexp => '(a)(.+?)(\1)',
modifier => 's'
},
output => {
regexp => '(?s:(a)(.+?)(\1))'
},
message => 'regexp is a scalar and modifier is set'
},
];
my $replacement_tests = [
{
input => {
regexp => '(a)(.+?)(\1)',
},
output => {
replacement => undef
},
message => 'empty replacement'
},
{
input => {
regexp => '(a)(.+?)(\1)',
replacement => [ 'foo' ],
},
output => undef,
message => 'replacement is an arrayref'
},
{
input => {
regexp => '(a)(.+?)(\1)',
replacement => { bar => 'foo' },
},
output => undef,
message => 'replacement is a hashref'
},
{
input => {
regexp => '(a)(.+?)(\1)',
replacement => 'foo'
},
output => {
replacement => 'foo'
},
message => 'replacement is a scalar'
},
{
input => {
regexp => '(a)(.+?)(\1)',
replacement => sub { return 'foo'; }
},
output => {
replacement => 'foo'
},
message => 'replacement is a coderef'
},
{
input => {
regexp => '(a)(.+?)(\1)',
replacement => sub { return 'foo'; },
store => 'bar'
},
output => {
replacement => sprintf( "\x01%d\x01", 1 )
},
message => 'replacement is a coderef and store is set'
},
{
input => {
regexp => '(a)(.+?)(\1)',
replacement => sub { return 'foo'; },
store => 'bar',
restore_pattern => 'baz'
},
output => {
replacement => 'foo'
},
message => 'replacement is a coderef and store and restore_pattern are set'
},
];
my $store_tests = [
{
input => {
regexp => '(a)(.+?)(\1)',
},
output => {
store => undef
},
message => 'store is undefined'
},
{
input => {
regexp => '(a)(.+?)(\1)',
store => '',
},
output => {
store => ''
},
message => 'store is empty'
},
{
input => {
regexp => '(a)(.+?)(\1)',
store => { regexp => qr/(a)(.+?)(\1)/ },
},
output => undef,
message => 'store is a hashref'
},
{
input => {
regexp => '(a)(.+?)(\1)',
store => [ qr/(a)(.+?)(\1)/ ],
},
output => undef,
message => 'store is an arrayref'
},
{
input => {
regexp => qr/(a)(.+?)(\1)/,
store => sub { return 'foo'; }
},
output => {
store => 'foo'
},
message => 'store is a coderef'
},
{
input => {
regexp => '(a)(.+?)(\1)',
store => 'bar'
},
output => {
store => 'bar'
},
message => 'store is a scalar'
}
];
my $modifier_tests = [
{
input => {
regexp => '(a)(.+?)(\1)',
modifier => { regexp => qr/(a)(.+?)(\1)/ },
},
output => undef,
message => 'modifier is a hashref'
},
{
input => {
regexp => '(a)(.+?)(\1)',
modifier => \'xsm',
},
output => undef,
message => 'modifier is a scalarref'
},
{
input => {
regexp => '(a)(.+?)(\1)',
},
output => {
regexp => '(?sm:(a)(.+?)(\1))'
},
message => 'modifier is undefined and regexp is a scalar'
},
{
input => {
regexp => qr/(a)(.+?)(\1)/,
},
output => {
regexp => ( $] < 5.013006 ) ? '(?-xism:(a)(.+?)(\1))' : '(?^:(a)(.+?)(\1))'
},
message => 'modifier is undefined and regexp is a regexp object'
},
];
my $restore_pattern_tests = [
{
input => {
regexp => '(a)(.+?)(\1)'
},
output => {
restore_pattern => ( $] < 5.013006 ) ? '(?-xism:\x01(\d+)\x01)' : '(?^:\x01(\d+)\x01)'
},
message => 'restore_pattern is undefined'
},
{
input => {
regexp => '(a)(.+?)(\1)',
restore_pattern => { regexp => qr/(a)(.+?)(\1)/ },
},
output => undef,
message => 'restore_pattern is a hashref'
},
{
input => {
regexp => '(a)(.+?)(\1)',
restore_pattern => [ qr/(a)(.+?)(\1)/ ],
},
output => undef,
message => 'restore_pattern is an arrayref'
},
{
input => {
regexp => '(a)(.+?)(\1)',
restore_pattern => qr/(a)(.+?)(\1)/,
},
output => {
restore_pattern => ( $] < 5.013006 ) ? '(?-xism:(a)(.+?)(\1))' : '(?^:(a)(.+?)(\1))'
},
message => 'restore_pattern is a regexp object'
},
{
input => {
regexp => '(a)(.+?)(\1)',
restore_pattern => '(a)(.+?)(\1)',
},
output => {
restore_pattern => ( $] < 5.013006 ) ? '(?-xism:(a)(.+?)(\1))' : '(?^:(a)(.+?)(\1))'
},
message => 'restore_pattern is a scalar'
},
];
SKIP: {
my $not = 1;
foreach ( @$regexp_tests, @$replacement_tests, @$store_tests, @$modifier_tests, @$restore_pattern_tests ) {
$not += 1;
$not += scalar( keys( %{$_->{output}} ) ) if ( $_->{output} );
}
eval( 'use Regexp::RegGrp::Data' );
skip( 'Regexp::RegGrp::Data not installed!', $not ) if ( $@ );
plan tests => $not;
my $data = Regexp::RegGrp::Data->new();
ok( ! $data, 'Regexp::RegGrp::Data->new() without args' );
foreach my $test ( @$regexp_tests, @$store_tests, @$replacement_tests, @$modifier_tests, @$restore_pattern_tests ) {
$data = Regexp::RegGrp::Data->new( $test->{input} );
ok(
! ( $data xor $test->{output} ),
'Data object ' . ( $test->{output} ? '' : 'not ' ) . 'created' . ( $test->{message} ? ' - ' . $test->{message} : '' )
);
if ( $test->{output} ) {
foreach my $accessor ( keys( %{$test->{output}} ) ) {
if ( defined( $test->{output}->{$accessor} ) ) {
if ( ref( $data->$accessor() ) eq 'CODE' ) {
my $args;
$args = { store_index => 1 } if ( $accessor eq 'replacement' );
cmp_ok(
$data->$accessor()->( $args ), 'eq', $test->{output}->{$accessor},
'Field "' . $accessor . '" correctly set' . ( $test->{message} ? ' - ' . $test->{message} : '' )
);
}
else {
cmp_ok(
$data->$accessor(), 'eq', $test->{output}->{$accessor},
'Field "' . $accessor . '" correctly set' . ( $test->{message} ? ' - ' . $test->{message} : '' )
);
}
}
else {
ok(
! $data->$accessor(),
'Field "' . $accessor . '" correctly set' . ( $test->{message} ? ' - ' . $test->{message} : '' )
);
}
}
}
}
}
|
