testsuite as $suite) {
foreach ($suite->testcase as $test) {
if (stripos((string)$suite['name'], 'performance') !== false || stripos((string)$test['name'], 'performance') !== false) {
$name = (string)$suite['name'] . '#' . (string)$test['name'];
$graphs[$name][] = (double)$test['time'];
}
}
}
}
if (isset($testsuite) && isset($testcase)) {
$graphName = $testsuite . '#' . $testcase;
$graphData = $graphs[$graphName];
// Create the graph. These two calls are always required
$graph = new Graph(650,250);
//$graph->SetScale('intint');
$graph->SetScale('textlin');
$graph->yaxis->scale->SetAutoMin(0);
$graph->title->Set($testsuite);
$graph->subtitle->Set($testcase);
$graph->xaxis->title->Set('revision');
$graph->yaxis->title->Set('seconds');
$graph->SetMargin(100, 100, 50, 50);
// Create the linear plot
$lineplot = new LinePlot($graphData);
$lineplot->SetColor('blue');
$graph->xaxis->SetTickLabels($revisions);
// Add the plot to the graph
$graph->Add($lineplot);
// Display the graph
$graph->Stroke();
} else {
echo '';
echo 'Pick a test and click "show":
';
echo '';
echo '';
}