5 * Copyright (c) 2009-2011, Sebastian Bergmann <sb@sebastian-bergmann.de>.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * * Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * * Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
20 * * Neither the name of Sebastian Bergmann nor the names of his
21 * contributors may be used to endorse or promote products derived
22 * from this software without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
25 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
26 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
27 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
28 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
29 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
30 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
31 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
34 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
35 * POSSIBILITY OF SUCH DAMAGE.
38 * @package CodeCoverage
39 * @author Sebastian Bergmann <sb@sebastian-bergmann.de>
40 * @copyright 2009-2011 Sebastian Bergmann <sb@sebastian-bergmann.de>
41 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
42 * @link http://github.com/sebastianbergmann/php-code-coverage
43 * @since File available since Release 1.1.0
47 * Renders the dashboard for a PHP_CodeCoverage_Report_Node_Directory node.
50 * @package CodeCoverage
51 * @author Sebastian Bergmann <sb@sebastian-bergmann.de>
52 * @copyright 2009-2011 Sebastian Bergmann <sb@sebastian-bergmann.de>
53 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
54 * @version Release: 1.1.1
55 * @link http://github.com/sebastianbergmann/php-code-coverage
56 * @since Class available since Release 1.1.0
58 class PHP_CodeCoverage_Report_HTML_Renderer_Dashboard extends PHP_CodeCoverage_Report_HTML_Renderer
61 * @param PHP_CodeCoverage_Report_Node_Directory $node
63 * @param string $title
65 public function render(PHP_CodeCoverage_Report_Node_Directory $node, $file, $title = NULL)
67 if ($title === NULL) {
68 $title = $node->getName();
71 $classes = array_merge($node->getClasses(), $node->getTraits());
72 $template = new Text_Template(
73 $this->templatePath . 'dashboard.html'
76 $this->setCommonTemplateVariables($template, $title);
80 'least_tested_methods' => $this->leastTestedMethods($classes),
81 'top_project_risks' => $this->topProjectRisks($classes),
82 'cc_values' => $this->classComplexity($classes),
83 'ccd_values' => $this->classCoverageDistribution($classes),
84 'backlink' => basename(str_replace('.dashboard', '', $file))
88 $template->renderTo($file);
92 * Returns the data for the Class Complexity chart.
94 * @param array $classes
97 protected function classComplexity(array $classes)
101 foreach ($classes as $name => $class) {
106 '<a href="%s">%s</a>',
113 return json_encode($data);
117 * Returns the data for the Class Coverage Distribution chart.
119 * @param array $classes
122 protected function classCoverageDistribution(array $classes)
139 foreach ($classes as $class) {
140 if ($class['coverage'] == 0) {
144 else if ($class['coverage'] == 100) {
149 $key = floor($class['coverage']/10)*10;
150 $key = $key . '-' . ($key + 10) . '%';
155 return json_encode(array_values($data));
159 * Returns the least tested methods.
161 * @param array $classes
162 * @param integer $max
165 protected function leastTestedMethods(array $classes, $max = 10)
169 foreach ($classes as $className => $class) {
170 foreach ($class['methods'] as $methodName => $method) {
171 if ($method['coverage'] < 100) {
172 if ($className != '*') {
173 $key = $className . '::' . $methodName;
178 $methods[$key] = $method['coverage'];
185 $methods = array_slice($methods, 0, min($max, count($methods)));
188 foreach ($methods as $name => $coverage) {
189 list($class, $method) = explode('::', $name);
192 ' <li><a href="%s">%s</a> (%d%%)</li>' . "\n",
193 $classes[$class]['methods'][$method]['link'],
203 * Returns the top project risks according to the CRAP index.
205 * @param array $classes
206 * @param integer $max
209 protected function topProjectRisks(array $classes, $max = 10)
213 foreach ($classes as $className => $class) {
214 if ($class['coverage'] < 100 &&
215 $class['ccn'] > count($class['methods'])) {
216 $risks[$className] = $class['crap'];
223 $risks = array_slice($risks, 0, min($max, count($risks)));
225 foreach ($risks as $name => $crap) {
227 ' <li><a href="%s">%s</a> (%d)</li>' . "\n",
228 $classes[$name]['link'],