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#!/usr/bin/perl
# Testing of scalar-context calls to the compatibility functions
use strict;
BEGIN {
$| = 1;
$^W = 1;
}
use File::Spec::Functions ':ALL';
use t::lib::Test;
use Test::More;
BEGIN {
if ( t::lib::Test->have_yamlpm ) {
plan( tests => 18 );
} else {
plan( skip_all => 'Requires YAML.pm' );
exit(0);
}
}
use YAML ();
use YAML::Tiny ();
#####################################################################
# Sample documents
my $one = <<'END_YAML';
---
- foo
END_YAML
my $two = <<'END_YAML';
---
- foo
---
- bar
END_YAML
#####################################################################
# Match Listwise Behaviour
SCOPE: {
my $one_list_pm = [ YAML::Load( $one ) ];
my $two_list_pm = [ YAML::Load( $two ) ];
my $one_list_tiny = [ YAML::Tiny::Load( $one ) ];
my $two_list_tiny = [ YAML::Tiny::Load( $two ) ];
is_deeply( $one_list_pm, [ [ 'foo' ] ], 'one: Parsed correctly' );
is_deeply( $one_list_pm, $one_list_tiny, 'one: List context matches' );
is_deeply( $two_list_pm, [ [ 'foo' ], [ 'bar' ] ], 'two: Parsed correctly' );
is_deeply( $two_list_pm, $two_list_tiny, 'two: List context matches' );
}
#####################################################################
# Match Scalar Behaviour
SCOPE: {
my $one_scalar_pm = YAML::Load( $one );
my $two_scalar_pm = YAML::Load( $two );
my $one_scalar_tiny = YAML::Tiny::Load( $one );
my $two_scalar_tiny = YAML::Tiny::Load( $two );
is_deeply( $one_scalar_pm, [ 'foo' ], 'one: Parsed correctly' );
is_deeply( $one_scalar_pm, $one_scalar_tiny, 'one: Scalar context matches' );
is_deeply( $two_scalar_pm, [ 'bar' ], 'two: Parsed correctly' );
is_deeply( $two_scalar_pm, $two_scalar_tiny, 'two: Scalar context matches' );
}
#####################################################################
# Repeat for LoadFile
my $one_file = catfile(qw{ t data one.yml });
my $two_file = catfile(qw{ t data two.yml });
ok( -f $one_file, "Found $one_file" );
ok( -f $two_file, "Found $two_file" );
SCOPE: {
my $one_list_pm = [ YAML::LoadFile( $one_file ) ];
my $two_list_pm = [ YAML::LoadFile( $two_file ) ];
my $one_list_tiny = [ YAML::Tiny::LoadFile( $one_file ) ];
my $two_list_tiny = [ YAML::Tiny::LoadFile( $two_file ) ];
is_deeply( $one_list_pm, [ [ 'foo' ] ], 'one: Parsed correctly' );
is_deeply( $one_list_pm, $one_list_tiny, 'one: List context matches' );
is_deeply( $two_list_pm, [ [ 'foo' ], [ 'bar' ] ], 'two: Parsed correctly' );
is_deeply( $two_list_pm, $two_list_tiny, 'two: List context matches' );
}
SCOPE: {
my $one_scalar_pm = YAML::LoadFile( $one_file );
my $two_scalar_pm = YAML::LoadFile( $two_file );
my $one_scalar_tiny = YAML::Tiny::LoadFile( $one_file );
my $two_scalar_tiny = YAML::Tiny::LoadFile( $two_file );
is_deeply( $one_scalar_pm, [ 'foo' ], 'one: Parsed correctly' );
is_deeply( $one_scalar_pm, $one_scalar_tiny, 'one: Scalar context matches' );
is_deeply( $two_scalar_pm, [ 'bar' ], 'two: Parsed correctly' );
is_deeply( $two_scalar_pm, $two_scalar_tiny, 'two: Scalar context matches' );
}
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