$this->assert($this->_file->exists()); } function testFileRead() { $this->assertEquals($this->_string,$this->_file->read()); } function testFileDelete() { $this->_file->delete(); $this->assert(!is_file($this->_file->_file)); } } $suite->addtest(new FileFixture("testFileWrite")); $suite->addtest(new FileFixture("testFileExists")); $suite->addtest(new FileFixture("testFileRead")); $suite->addtest(new FileFixture("testFileDelete")); class DummyClass { var $test; function DummyClass($test) { $this->test = $test; } } class PickleFixture extends TestCase {