function _test_theme_twig_php_values() {
// Prefix each variable with "twig_" so that Twig doesn't get confused
// between a variable and a primitive. Arrays are not tested since they should
// be a Drupal render array.
return array(
'twig_null' => array(
'value' => NULL,
'expected' => '',
),
'twig_bool_false' => array(
'value' => FALSE,
'expected' => '',
),
'twig_bool_true' => array(
'value' => TRUE,
'expected' => '1',
),
'twig_int' => array(
'value' => 1,
'expected' => '1',
),
'twig_int_0' => array(
'value' => 0,
'expected' => '0',
),
'twig_float' => array(
'value' => 122.34343,
'expected' => '122.34343',
),
'twig_string' => array(
'value' => 'Hello world!',
'expected' => 'Hello world!',
),
);
}