public function testIs()
{
$name = new PHPParser_Node_Name('foo');
$this->assertTrue($name->isUnqualified());
$this->assertFalse($name->isQualified());
$this->assertFalse($name->isFullyQualified());
$this->assertFalse($name->isRelative());
$name = new PHPParser_Node_Name('foo\\bar');
$this->assertFalse($name->isUnqualified());
$this->assertTrue($name->isQualified());
$this->assertFalse($name->isFullyQualified());
$this->assertFalse($name->isRelative());
$name = new PHPParser_Node_Name_FullyQualified('foo');
$this->assertFalse($name->isUnqualified());
$this->assertFalse($name->isQualified());
$this->assertTrue($name->isFullyQualified());
$this->assertFalse($name->isRelative());
$name = new PHPParser_Node_Name_Relative('foo');
$this->assertFalse($name->isUnqualified());
$this->assertFalse($name->isQualified());
$this->assertFalse($name->isFullyQualified());
$this->assertTrue($name->isRelative());
}
protected function resolveOtherName(PHPParser_Node_Name $name)
{
// fully qualified names are already resolved and we can't do anything about unqualified
// ones at compiler-time
if ($name->isFullyQualified() || $name->isUnqualified()) {
return $name;
}
// resolve aliases for qualified names
if ($name->isQualified() && isset($this->aliases[$name->getFirst()])) {
$name->setFirst($this->aliases[$name->getFirst()]);
// prepend namespace for relative names
} elseif (null !== $this->namespace) {
$name->prepend($this->namespace);
}
return new PHPParser_Node_Name_FullyQualified($name->parts, $name->getAttributes());
}
protected function rewriteStaticOtherLookup(PHPParser_Node_Name &$name, $type) {
// leave the fully qualified ones alone
if (!$name->isFullyQualified()) {
// resolve aliases for qualified names
if ($name->isQualified() && isset($this->aliases[$name->getFirst()])) {
$name->setFirst($this->aliases[$name->getFirst()]);
// prepend current namespace for qualified and relative names (and unqualified ones if
// the function/constant is not an internal one defined globally. This isn't exactly
// PHP's behavior, but proper resolution would require runtime code insertion.)
} elseif (null !== $this->namespace
&& (!$name->isUnqualified() || !isset($this->internals[$type][strtolower($name)]))
) {
$name->prepend($this->namespace);
}
}
// finally just replace the namespace separators with underscores
$name->set($name->toString('__'));
$name->type = PHPParser_Node_Name::NORMAL;
}
