/**
* Add a new test result range
* @param tx_caretaker_TestResultRange $testResultRange
* @param string $title
*/
public function addTestResultrange(tx_caretaker_TestResultRange $testResultRange, $title)
{
$this->testResultRanges[] = $testResultRange;
$this->testResultRangeTitles[] = $title;
if (!$this->getStartTimestamp() || $this->getStartTimestamp() > $testResultRange->getStartTimestamp()) {
$this->setStartTimestamp($testResultRange->getStartTimestamp());
}
if (!$this->getEndTimestamp() || $this->getEndTimestamp() < $testResultRange->getEndTimestamp()) {
$this->setEndTimestamp($testResultRange->getEndTimestamp());
}
if (!$this->getMinValue() || $this->getMinValue() > $testResultRange->getMinValue()) {
$this->setMinValue($testResultRange->getMinValue());
}
if (!$this->getMaxValue() || $this->getMaxValue() < $testResultRange->getMaxValue()) {
$this->setMaxValue($testResultRange->getMaxValue());
}
$this->init();
}
/**
* draw the chart-foreground into the given chart image
* @param resource $image
*/
protected function drawChartImageForeground(&$image)
{
$colorBg = imagecolorallocatealpha($image, 0, 0, 255, 100);
$color = imagecolorallocate($image, 0, 0, 255);
$lastX = NULL;
$lastY = NULL;
$bgPoints = array();
$feLines = array();
/** @var tx_caretaker_TestResult $testResult */
foreach ($this->testResultRange as $testResult) {
$newX = intval($this->transformX($testResult->getTimestamp()));
$newY = intval($this->transformY($testResult->getValue()));
if ($lastX !== NULL) {
// bg
$bgPoints[] = $lastX;
$bgPoints[] = $lastY;
$bgPoints[] = $newX;
$bgPoints[] = $lastY;
$bgPoints[] = $newX;
$bgPoints[] = $newY;
// fe
$feLines[] = array($lastX, $lastY, $newX, $lastY);
$feLines[] = array($newX, $lastY, $newX, $newY);
}
$lastX = $newX;
$lastY = $newY;
}
$bgPoints[] = intval($this->transformX($this->testResultRange->getLast()->getTimestamp()));
$bgPoints[] = intval($this->transformY(0));
$bgPoints[] = intval($this->transformX($this->testResultRange->getFirst()->getTimestamp()));
$bgPoints[] = intval($this->transformY(0));
// draw filled chart background
if (count($bgPoints) > 7) {
imagefilledpolygon($image, $bgPoints, count($bgPoints) / 2, $colorBg);
}
// draw line
if (count($feLines) > 1) {
foreach ($feLines as $line) {
imageline($image, $line[0], $line[1], $line[2], $line[3], $color);
}
}
}
function test_getAverageValue()
{
$tr = new tx_caretaker_TestResultRange(500, 1000);
$tr->addResult(new tx_caretaker_TestResult(500, tx_caretaker_Constants::state_ok, 10, ''));
$tr->addResult(new tx_caretaker_TestResult(750, tx_caretaker_Constants::state_ok, 20, ''));
$tr->addResult(new tx_caretaker_TestResult(1000, tx_caretaker_Constants::state_ok, 20, ''));
$this->assertEquals($tr->getAverageValue(500, 1000), 15, 'average value fails');
$tr = new tx_caretaker_TestResultRange(500, 1000);
$tr->addResult(new tx_caretaker_TestResult(500, tx_caretaker_Constants::state_ok, 10, ''));
$tr->addResult(new tx_caretaker_TestResult(750, tx_caretaker_Constants::state_ok, 20, ''));
$this->assertEquals($tr->getAverageValue(), 10, 'average value fails');
$tr = new tx_caretaker_TestResultRange(500, 1000);
$tr->addResult(new tx_caretaker_TestResult(800, tx_caretaker_Constants::state_ok, 10, ''));
$tr->addResult(new tx_caretaker_TestResult(900, tx_caretaker_Constants::state_ok, 20, ''));
$tr->addResult(new tx_caretaker_TestResult(1000, tx_caretaker_Constants::state_ok, 20, ''));
$this->assertEquals($tr->getAverageValue(), 15, 'average value fails');
$tr = new tx_caretaker_TestResultRange(500, 1000);
$tr->addResult(new tx_caretaker_TestResult(500, tx_caretaker_Constants::state_ok, 10, ''));
$tr->addResult(new tx_caretaker_TestResult(900, tx_caretaker_Constants::state_ok, 20, ''));
$tr->addResult(new tx_caretaker_TestResult(1000, tx_caretaker_Constants::state_ok, 20, ''));
$this->assertEquals($tr->getAverageValue(), 12, 'average value fails');
$tr = new tx_caretaker_TestResultRange(500, 1000);
$tr->addResult(new tx_caretaker_TestResult(750, tx_caretaker_Constants::state_ok, 10, ''));
$this->assertEquals($tr->getAverageValue(), 0, 'average value fails');
}
/**
* Get the ResultRange for the given Instance Test and the timerange
*
* @param tx_caretaker_TestNode $testNode
* @param integer $start_timestamp
* @param integer $stop_timestamp
* @param boolean $graph By default the result range is created for the graph, so the last result is added again at the end
* @return tx_caretaker_TestResultRange
*/
public function getRangeByNode(tx_caretaker_TestNode $testNode, $start_timestamp, $stop_timestamp, $graph = true)
{
$testUID = $testNode->getUid();
$instanceUID = $testNode->getInstance()->getUid();
$result_range = new tx_caretaker_TestResultRange($start_timestamp, $stop_timestamp);
$base_condition = 'test_uid=' . $testUID . ' AND instance_uid=' . $instanceUID . ' ';
$GLOBALS['TYPO3_DB']->store_lastBuiltQuery = TRUE;
$res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 'tx_caretaker_testresult', $base_condition . 'AND tstamp >=' . $start_timestamp . ' AND tstamp <=' . $stop_timestamp, '', 'tstamp ASC');
$last = 0;
while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
$result = $this->dbrow2instance($row);
$result_range->addResult($result);
}
// add first value if needed
$first = $result_range->getFirst();
if (!$first || $first && $first->getTstamp() > $start_timestamp) {
$GLOBALS['TYPO3_DB']->store_lastBuiltQuery = TRUE;
$res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 'tx_caretaker_testresult', $base_condition . ' AND tstamp <' . $start_timestamp, '', 'tstamp DESC', 1);
if ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
$row['tstamp'] = $start_timestamp;
$result = $this->dbrow2instance($row);
$result_range->addResult($result, 'first');
}
}
// add last value if needed
$last = $result_range->getLast();
if ($last && $last->getTstamp() < $stop_timestamp) {
if ($graph) {
$real_last = new tx_caretaker_TestResult($stop_timestamp, $last->getState(), $last->getValue(), $last->getMessage()->getText(), $last->getSubMessages());
$result_range->addResult($real_last);
}
}
return $result_range;
}
