/**
* testWmciMetricIsCalculatedForCurrentAndNotParentClass
*
* @return void
*/
public function testWmciMetricIsCalculatedForCurrentAndNotParentClass()
{
$packages = self::parseCodeResourceForTest();
$class = $packages->current()->getClasses()->current();
$ccnAnalyzer = new PHP_Depend_Metrics_CyclomaticComplexity_Analyzer();
$ccnAnalyzer->setCache(new PHP_Depend_Util_Cache_Driver_Memory());
$analyzer = new PHP_Depend_Metrics_ClassLevel_Analyzer();
$analyzer->addAnalyzer($ccnAnalyzer);
$analyzer->analyze($packages);
$metrics = $analyzer->getNodeMetrics($class);
self::assertEquals(2, $metrics['wmci']);
}
/**
* Analyzes the source code associated with the given test case and returns
* a single measured metric.
*
* @param string $testCase Name of the calling test case.
* @param string $metric Name of the searched metric.
*
* @return mixed
*/
private function _calculateMetric($testCase, $metric)
{
$packages = self::parseTestCaseSource($testCase);
$package = $packages->current();
$analyzer = new PHP_Depend_Metrics_ClassLevel_Analyzer();
$analyzer->addAnalyzer(new PHP_Depend_Metrics_CyclomaticComplexity_Analyzer());
$analyzer->analyze($packages);
$metrics = $analyzer->getNodeMetrics($package->getClasses()->current());
return $metrics[$metric];
}
/**
* Analyzes the source code associated with the calling test method and
* returns all measured metrics.
*
* @return mixed
* @since 1.0.6
*/
private function _calculateTraitMetrics()
{
$packages = $this->parseCodeResourceForTest();
$package = $packages->current();
$ccnAnalyzer = new PHP_Depend_Metrics_CyclomaticComplexity_Analyzer();
$ccnAnalyzer->setCache(new PHP_Depend_Util_Cache_Driver_Memory());
$analyzer = new PHP_Depend_Metrics_ClassLevel_Analyzer();
$analyzer->addAnalyzer($ccnAnalyzer);
$analyzer->analyze($packages);
return $analyzer->getNodeMetrics($package->getTraits()->current());
}
/**
* testAnalyzerCountsNumberOfMethodsForClassSize
*
* @return void
* @group pdepend
* @group pdepend::bugs
* @group regressiontest
*/
public function testAnalyzerCountsNumberOfMethodsForClassSize()
{
$packages = self::parseCodeResourceForTest();
$class = $packages->current()->getClasses()->current();
$analyzer = new PHP_Depend_Metrics_ClassLevel_Analyzer();
$analyzer->addAnalyzer(new PHP_Depend_Metrics_CyclomaticComplexity_Analyzer());
$analyzer->analyze($packages);
$metrics = $analyzer->getNodeMetrics($class);
self::assertEquals(6, $metrics['csz']);
}
