public function testCreate()
{
$member = ClassMemberNode::create('lancelot');
$this->assertInstanceOf('\\Pharborist\\Objects\\ClassMemberListNode', $member);
$this->assertEquals('public $lancelot;', $member->getText());
$member = ClassMemberNode::create('robin', StringNode::create("'cowardly'"), 'protected');
$this->assertInstanceOf('\\Pharborist\\Objects\\ClassMemberListNode', $member);
$this->assertEquals('protected $robin = \'cowardly\';', $member->getText());
}
public function testGetValue()
{
$string = StringNode::create('\'Goodbye, cruel world!\'');
$this->assertEquals('Goodbye, cruel world!', $string->toValue());
$string = StringNode::create('"I\'ll harrr to that!"');
$this->assertEquals("I'll harrr to that!", $string->toValue());
// Test escaped characters in double quoted string.
$string = <<<'EOF'
"h\145llo\\n\nw\x6Frld"
EOF;
$this->assertEquals("hello\\n\nworld", StringNode::create($string)->toValue());
// Test escaped characters in single quoted string.
$string = <<<'EOF'
'it\'s \a\\\'live'
EOF;
$this->assertEquals("it's \\a\\'live", StringNode::create($string)->toValue());
}
/**
* Sets the test's $profile property.
*
* @param \Pharborist\Objects\ClassNode $test
*/
private function setProfile(ClassNode $test)
{
if (!$test->hasProperty('profile')) {
$test->appendProperty(ClassMemberNode::create('profile', StringNode::create("'standard'"), 'protected'));
}
}
/**
* Creates a Node from a php value.
*
* @param string|integer|float|boolean|array|null $value
* The value to create a node for.
*
* @return FloatNode|IntegerNode|StringNode|BooleanNode|NullNode|ArrayNode
*
* @throws \InvalidArgumentException if $value is not a scalar.
*/
public static function fromValue($value)
{
if (is_array($value)) {
$elements = [];
foreach ($value as $k => $v) {
$elements[] = ArrayPairNode::create(static::fromValue($k), static::fromValue($v));
}
return ArrayNode::create($elements);
} elseif (is_string($value)) {
return StringNode::create(var_export($value, TRUE));
} elseif (is_integer($value)) {
return new IntegerNode(T_LNUMBER, $value);
} elseif (is_float($value)) {
return new FloatNode(T_DNUMBER, $value);
} elseif (is_bool($value)) {
return BooleanNode::create($value);
} elseif (is_null($value)) {
return NullNode::create('NULL');
} else {
throw new \InvalidArgumentException();
}
}
