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Don't show "not executable" for files with no coverage information

Summary: We incorrectly merge array() into empty string, which is later interpreted as "this file is entirely not-executable". Instead, show no coverage information in the UI.

Test Plan: Looked at a README diff with no coverage information, got no UI render.

Reviewers: tuomaspelkonen, btrahan, zeeg

Reviewed By: tuomaspelkonen

CC: aran, epriestley

Maniphest Tasks: T965

Differential Revision: https://secure.phabricator.com/D1863
This commit is contained in:
epriestley 2012-03-12 17:04:51 -07:00
parent d8967290e9
commit d8b510596f

View file

@ -89,6 +89,10 @@ final class ArcanistUnitTestResult {
* @return string Cumulative coverage report.
*/
public static function mergeCoverage(array $coverage) {
if (empty($coverage)) {
return null;
}
$base = reset($coverage);
foreach ($coverage as $more_coverage) {
$len = min(strlen($base), strlen($more_coverage));