function testExpand($input, $expected)
{
global $quiet;
$desc = "Expansion of \"{$input}\" - ";
if (!$quiet) {
echo $desc;
}
if (tab_expand($input) != $expected) {
if ($quiet) {
echo $desc;
}
echo "FAILED\n";
return false;
} else {
if (!$quiet) {
echo "SUCCESS\n";
}
}
$desc = "Collapse of \"{$expected}\" - ";
if (!$quiet) {
echo $desc;
}
if (tab_collapse($expected, 8) != $input) {
if ($quiet) {
echo $desc;
}
echo "FAILED\n";
return false;
} else {
if (!$quiet) {
echo "SUCCESS\n";
}
}
return true;
}
protected function lintSpaceAlignment($path)
{
$lines = explode("\n", $this->getData($path));
$change = false;
foreach ($lines as $line_idx => $line) {
$expanded = tab_expand($line);
$changedline = tab_collapse($expanded, 8);
if (strcmp($line, $changedline)) {
$this->raiseLintAtLine($line_idx + 1, 1, self::LINT_SPACE_ALIGNMENT, 'This line uses spaces in stead of tabs', $line, $changedline);
$change = true;
}
}
if ($change) {
$this->nrautofixes++;
}
}
