public function testStripKeys()
{
$this->assertSame([1, 2], ArrayUtils::stripKeys(["one" => 1, "two" => 2]));
$this->assertSame([1, [2], 3], ArrayUtils::stripKeys(["one" => 1, "two" => ["three" => 2], "four" => 3]));
$this->assertNotEquals([["inner" => 1]], ArrayUtils::stripKeys([["inner" => 1]]));
$this->assertSame([[1]], ArrayUtils::stripKeys([["inner" => 1]]));
$this->setExpectedException('PHPUnit_Framework_Error');
ArrayUtils::stripKeys("not an array");
}
/**
* Strips keys and removes slashes off supplied data and replaces current result
* with it.
* @param array $table multi-dimensional table-like array
* @return DataScript self
* @see setOutput()
*/
protected final function setOutputTable($table)
{
$table = ArrayUtils::stripKeys($table);
foreach ($table as &$row) {
foreach ($row as &$cell) {
if (is_string($cell)) {
$cell = stripslashes($cell);
}
}
}
$this->setOutput($table);
return $this;
}
