*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/**
* Renders the dashboard for a PHP_CodeCoverage_Report_Node_Directory node.
*
* @since Class available since Release 1.1.0
*/
class PHP_CodeCoverage_Report_HTML_Renderer_Dashboard extends PHP_CodeCoverage_Report_HTML_Renderer
{
/**
* @param PHP_CodeCoverage_Report_Node_Directory $node
* @param string $file
*/
public function render(PHP_CodeCoverage_Report_Node_Directory $node, $file)
{
$classes = $node->getClassesAndTraits();
$template = new Text_Template(
$this->templatePath . 'dashboard.html',
'{{',
'}}'
);
$this->setCommonTemplateVariables($template, $node);
$baseLink = $node->getId() . '/';
$complexity = $this->complexity($classes, $baseLink);
$coverageDistribution = $this->coverageDistribution($classes);
$insufficientCoverage = $this->insufficientCoverage($classes, $baseLink);
$projectRisks = $this->projectRisks($classes, $baseLink);
$template->setVar(
array(
'insufficient_coverage_classes' => $insufficientCoverage['class'],
'insufficient_coverage_methods' => $insufficientCoverage['method'],
'project_risks_classes' => $projectRisks['class'],
'project_risks_methods' => $projectRisks['method'],
'complexity_class' => $complexity['class'],
'complexity_method' => $complexity['method'],
'class_coverage_distribution' => $coverageDistribution['class'],
'method_coverage_distribution' => $coverageDistribution['method']
)
);
$template->renderTo($file);
}
/**
* Returns the data for the Class/Method Complexity charts.
*
* @param array $classes
* @param string $baseLink
* @return array
*/
protected function complexity(array $classes, $baseLink)
{
$result = array('class' => array(), 'method' => array());
foreach ($classes as $className => $class) {
foreach ($class['methods'] as $methodName => $method) {
if ($className != '*') {
$methodName = $className . '::' . $methodName;
}
$result['method'][] = array(
$method['coverage'],
$method['ccn'],
sprintf(
'%s',
str_replace($baseLink, '', $method['link']),
$methodName
)
);
}
$result['class'][] = array(
$class['coverage'],
$class['ccn'],
sprintf(
'%s',
str_replace($baseLink, '', $class['link']),
$className
)
);
}
return array(
'class' => json_encode($result['class']),
'method' => json_encode($result['method'])
);
}
/**
* Returns the data for the Class / Method Coverage Distribution chart.
*
* @param array $classes
* @return array
*/
protected function coverageDistribution(array $classes)
{
$result = array(
'class' => array(
'0%' => 0,
'0-10%' => 0,
'10-20%' => 0,
'20-30%' => 0,
'30-40%' => 0,
'40-50%' => 0,
'50-60%' => 0,
'60-70%' => 0,
'70-80%' => 0,
'80-90%' => 0,
'90-100%' => 0,
'100%' => 0
),
'method' => array(
'0%' => 0,
'0-10%' => 0,
'10-20%' => 0,
'20-30%' => 0,
'30-40%' => 0,
'40-50%' => 0,
'50-60%' => 0,
'60-70%' => 0,
'70-80%' => 0,
'80-90%' => 0,
'90-100%' => 0,
'100%' => 0
)
);
foreach ($classes as $class) {
foreach ($class['methods'] as $methodName => $method) {
if ($method['coverage'] == 0) {
$result['method']['0%']++;
} elseif ($method['coverage'] == 100) {
$result['method']['100%']++;
} else {
$key = floor($method['coverage'] / 10) * 10;
$key = $key . '-' . ($key + 10) . '%';
$result['method'][$key]++;
}
}
if ($class['coverage'] == 0) {
$result['class']['0%']++;
} elseif ($class['coverage'] == 100) {
$result['class']['100%']++;
} else {
$key = floor($class['coverage'] / 10) * 10;
$key = $key . '-' . ($key + 10) . '%';
$result['class'][$key]++;
}
}
return array(
'class' => json_encode(array_values($result['class'])),
'method' => json_encode(array_values($result['method']))
);
}
/**
* Returns the classes / methods with insufficient coverage.
*
* @param array $classes
* @param string $baseLink
* @return array
*/
protected function insufficientCoverage(array $classes, $baseLink)
{
$leastTestedClasses = array();
$leastTestedMethods = array();
$result = array('class' => '', 'method' => '');
foreach ($classes as $className => $class) {
foreach ($class['methods'] as $methodName => $method) {
if ($method['coverage'] < $this->highLowerBound) {
if ($className != '*') {
$key = $className . '::' . $methodName;
} else {
$key = $methodName;
}
$leastTestedMethods[$key] = $method['coverage'];
}
}
if ($class['coverage'] < $this->highLowerBound) {
$leastTestedClasses[$className] = $class['coverage'];
}
}
asort($leastTestedClasses);
asort($leastTestedMethods);
foreach ($leastTestedClasses as $className => $coverage) {
$result['class'] .= sprintf(
' | %s | %d%% |
' . "\n",
str_replace($baseLink, '', $classes[$className]['link']),
$className,
$coverage
);
}
foreach ($leastTestedMethods as $methodName => $coverage) {
list($class, $method) = explode('::', $methodName);
$result['method'] .= sprintf(
' | %s | %d%% |
' . "\n",
str_replace($baseLink, '', $classes[$class]['methods'][$method]['link']),
$methodName,
$method,
$coverage
);
}
return $result;
}
/**
* Returns the project risks according to the CRAP index.
*
* @param array $classes
* @param string $baseLink
* @return array
*/
protected function projectRisks(array $classes, $baseLink)
{
$classRisks = array();
$methodRisks = array();
$result = array('class' => '', 'method' => '');
foreach ($classes as $className => $class) {
foreach ($class['methods'] as $methodName => $method) {
if ($method['coverage'] < $this->highLowerBound &&
$method['ccn'] > 1) {
if ($className != '*') {
$key = $className . '::' . $methodName;
} else {
$key = $methodName;
}
$methodRisks[$key] = $method['crap'];
}
}
if ($class['coverage'] < $this->highLowerBound &&
$class['ccn'] > count($class['methods'])) {
$classRisks[$className] = $class['crap'];
}
}
arsort($classRisks);
arsort($methodRisks);
foreach ($classRisks as $className => $crap) {
$result['class'] .= sprintf(
' | %s | %d |
' . "\n",
str_replace($baseLink, '', $classes[$className]['link']),
$className,
$crap
);
}
foreach ($methodRisks as $methodName => $crap) {
list($class, $method) = explode('::', $methodName);
$result['method'] .= sprintf(
' | %s | %d |
' . "\n",
str_replace($baseLink, '', $classes[$class]['methods'][$method]['link']),
$methodName,
$method,
$crap
);
}
return $result;
}
protected function getActiveBreadcrumb(PHP_CodeCoverage_Report_Node $node)
{
return sprintf(
' %s' . "\n" .
' (Dashboard)' . "\n",
$node->getName()
);
}
}