public function test_truncateString()
{
$testString = "1234567890abcdefghijklmnopqrstuvwxyz";
$this->assertEquals('1234567890a...', ToolBox::truncate_string($testString, 11));
$this->assertEquals('1234567890a...', ToolBox::truncate_string($testString, 11, '...'));
$this->assertEquals('1234567890a test', ToolBox::truncate_string($testString, 11, ' test'));
$this->assertEquals('12345678...', ToolBox::truncate_string($testString, 11, '...', true));
$this->assertEquals('1234567890a...', ToolBox::truncate_string($testString, 11, '...', false));
}
function debug_backtrace($printItForMe = NULL, $removeHR = NULL)
{
if (is_null($printItForMe)) {
if (defined('DEBUGPRINTOPT')) {
$printItForMe = constant('DEBUGPRINTOPT');
} elseif (isset($GLOBALS['DEBUGPRINTOPT'])) {
$printItForMe = $GLOBALS['DEBUGPRINTOPT'];
}
}
if (is_null($removeHR)) {
if (defined('DEBUGREMOVEHR')) {
$removeHR = constant('DEBUGREMOVEHR');
} elseif (isset($GLOBALS['DEBUGREMOVEHR'])) {
$removeHR = $GLOBALS['DEBUGREMOVEHR'];
}
}
//create our own backtrace data.
$stuff = \debug_backtrace();
if (is_array($stuff)) {
$i = 0;
foreach ($stuff as $num => $arr) {
if ($arr['function'] !== "debug_print_backtrace") {
$fromClass = '';
if (isset($arr['class']) && strlen($arr['class'])) {
$fromClass = $arr['class'] . '::';
}
$args = '';
foreach ($arr['args'] as $argData) {
$args = ToolBox::create_list($args, ToolBox::truncate_string(ToolBox::debug_print($argData, 0, 1, false), 600), ', ');
}
$fileDebug = "";
if (isset($arr['file'])) {
$fileDebug = " from file <u>" . $arr['file'] . "</u>, line #" . $arr['line'];
}
$tempArr[$num] = $fromClass . $arr['function'] . '(' . $args . ')' . $fileDebug;
}
}
array_reverse($tempArr);
$myData = null;
foreach ($tempArr as $num => $func) {
$myData = ToolBox::create_list($myData, "#" . $i . " " . $func, "\n");
$i++;
}
} else {
//nothing available...
$myData = $stuff;
}
$backTraceData = ToolBox::debug_print($myData, $printItForMe, $removeHR);
return $backTraceData;
}
