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<?php
class SelfMemberReferenceUnitTestExample
{
private $testCount = 0;
private $testResults = array();
public function SelfMemberReferenceUnitTestExample()
{
$testResults =& $this->testResults;
// Correct call to self.
$testResults[] = self::selfMemberReferenceUnitTestFunction();
$testResults[] = parent::selfMemberReferenceUnitTestFunction();
// Incorrect case.
$testResults[] = Self::selfMemberReferenceUnitTestFunction();
$testResults[] = SELF::selfMemberReferenceUnitTestFunction();
$testResults[] = SelfMemberReferenceUnitTestExample::selfMemberReferenceUnitTestFunction();
// Incorrect spacing.
$testResults[] = self ::selfMemberReferenceUnitTestFunction();
$testResults[] = self:: selfMemberReferenceUnitTestFunction();
$testResults[] = self :: selfMemberReferenceUnitTestFunction();
}
function selfMemberReferenceUnitTestFunction()
{
$this->testCount = $this->testCount + 1;
return $this->testCount;
}
}
?>
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