convert t/ppi_token_quote_double.t to using PPI::Test helpers

Author: moregan

t/ppi_token_quote_double.t

@@ -2,66 +2,62 @@
 
 # Unit testing for PPI::Token::Quote::Double
 
-use strict;
-BEGIN {
-	$|  = 1;
-	$^W = 1;
-	no warnings 'once';
-	$PPI::XS_DISABLE = 1;
-	$PPI::Lexer::X_TOKENIZER ||= $ENV{X_TOKENIZER};
-}
-use Test::More tests => 20;
-use Test::NoWarnings;
+use lib 't/lib';
+use PPI::Test::pragmas;
+use PPI::Test qw( :cmp );
+use Test::More tests => 14;
 use PPI;
 
 
 INTERPOLATIONS: {
-	# Get a set of objects
-	my $Document = PPI::Document->new(\<<'END_PERL');
-"no interpolations"
-"no \@interpolations"
-"has $interpolation"
-"has @interpolation"
-"has \\@interpolation"
-"" # False content to test double-negation scoping
-END_PERL
-	isa_ok( $Document, 'PPI::Document' );
-	my $strings = $Document->find('Token::Quote::Double');
-	is( scalar @{$strings}, 6, 'Found the 6 test strings' );
-	is( $strings->[0]->interpolations, '', 'String 1: No interpolations'  );
-	is( $strings->[1]->interpolations, '', 'String 2: No interpolations'  );
-	is( $strings->[2]->interpolations, 1,  'String 3: Has interpolations' );
-	is( $strings->[3]->interpolations, 1,  'String 4: Has interpolations' );
-	is( $strings->[4]->interpolations, 1,  'String 5: Has interpolations' );
-	is( $strings->[5]->interpolations, '', 'String 6: No interpolations'  );
+	for my $test (
+		{ interpolations => '', code => '"no interpolations"' },
+		{ interpolations => '', code => '"no \@interpolations"' },
+		{ interpolations => 1,  code => '"has $interpolation"' },
+		{ interpolations => 1,  code => '"has @interpolation"' },
+		{ interpolations => 1,  code => '"has \\\\@interpolation"' },
+		{
+			interpolations => '',
+			code => '"" # False content to test double-negation scoping',
+			content => '""',
+			STOP => 1,
+		},
+	) {
+		my $code = delete $test->{code};
+		cmp_element(
+			$code,
+			{
+				class => 'PPI::Token::Quote::Double',
+				content => $code,
+				%$test,
+			}
+		);
+	}
 }
 
 
 SIMPLIFY: {
-	my $Document = PPI::Document->new(\<<'END_PERL');
-"no special characters"
-"has \"double\" quotes"
-"has 'single' quotes"
-"has $interpolation"
-"has @interpolation"
-""
-END_PERL
-	isa_ok( $Document, 'PPI::Document' );
-	my $strings = $Document->find('Token::Quote::Double');
-	is( scalar @{$strings}, 6, 'Found the 6 test strings' );
-	is( $strings->[0]->simplify, q<'no special characters'>, 'String 1: No special characters' );
-	is( $strings->[1]->simplify, q<"has \"double\" quotes">, 'String 2: Double quotes'         );
-	is( $strings->[2]->simplify, q<"has 'single' quotes">,   'String 3: Single quotes'         );
-	is( $strings->[3]->simplify, q<"has $interpolation">,    'String 3: Has interpolation'     );
-	is( $strings->[4]->simplify, q<"has @interpolation">,    'String 4: Has interpolation'     );
-	is( $strings->[5]->simplify, q<''>,                      'String 6: Empty string'          );
+	for my $test (
+		{ code => '"no special characters"', simplify => q<'no special characters'>, },
+		{ code => '"has \"double\" quotes"', simplify => q<"has \"double\" quotes">, },
+		{ code => '"has \'single\' quotes"', simplify => q<"has 'single' quotes">,   },
+		{ code => '"has $interpolation"',    simplify => q<"has $interpolation">,    },
+		{ code => '"has @interpolation"',    simplify => q<"has @interpolation">,    },
+		{ code => '""',                      simplify => q<''>,                      },
+	) {
+		my $code = delete $test->{code};
+		cmp_element( $code, { class => 'PPI::Token::Quote::Double', %$test } );
+	}
 }
 
 
-STRING: {
-	my $Document = PPI::Document->new( \'print "foo";' );
-	isa_ok( $Document, 'PPI::Document' );
-	my $Double = $Document->find_first('Token::Quote::Double');
-	isa_ok( $Double, 'PPI::Token::Quote::Double' );
-	is( $Double->string, 'foo', '->string returns as expected' );
+PARSING: {
+	cmp_selement(
+		'print "foo";',
+		[
+			{ class => 'PPI::Token::Word',          content => 'print' },
+			{ class => 'PPI::Token::Quote::Double', content => '"foo"' },
+			{ class => 'PPI::Token::Structure',     content => ';' },
+		]
+	);
 }