public function testGetClassFilesOnlyTests() { $classFiles = $this->model->getClassFiles(false, true, false, false, false); $classFiles = preg_grep($this->moduleTests, $classFiles, PREG_GREP_INVERT); $classFiles = preg_grep($this->libTests, $classFiles, PREG_GREP_INVERT); $classFiles = preg_grep($this->frameworkTests, $classFiles, PREG_GREP_INVERT); $classFiles = preg_grep($this->toolsTests, $classFiles, PREG_GREP_INVERT); $classFiles = preg_grep($this->rootTestsDir, $classFiles, PREG_GREP_INVERT); $classFiles = preg_grep($this->setupTestsDir, $classFiles, PREG_GREP_INVERT); $this->assertEmpty($classFiles); }