0002095: code coverage misses } elseif (\in_array()) {

ID	Project	Category	View Status	Date Submitted	Last Update
0002095	Xdebug	Code Coverage	public	2022-05-17 13:22	2022-05-25 15:34

Reporter	bradkent	Assigned To
Priority	normal	Severity	minor	Reproducibility	always
Status	resolved	Resolution	no change required
Product Version	3.1.3

Summary	0002095: code coverage misses } elseif (\in_array()) {
Description	combinations of "elseif" vs "else if" and "in_array" vs "\in_array" produce different results
Steps To Reproduce	hit: } elseif (in_array($foo, array('bar','baz'))) { hit: } else if (\in_array($foo, array('bar','baz'))) { not hit } elseif (\in_array($foo, array('bar','baz'))) {
Tags	No tags attached.

Operating System	osx 10.14.6
PHP Version	8.1.0-8.1.4

derick 2022-05-17 13:37 administrator ~0006304	Can you provide a full parseable file please?

bradkent 2022-05-17 13:39 reporter ~0006305	Also a hit : $vals = array('foo','bar'); ... } elseif (\in_array($foo, $vals)) { so it's only when the array is defined "inline"

bradkent 2022-05-17 13:41 reporter ~0006306	<?php $foo = 'bar'; // hit if (false) { // not hit echo 'hello 1'; // not hit } elseif (\in_array($foo, array('foo','bar'))) { // not hit echo 'hello 2'; // hit }

derick 2022-05-18 10:10 administrator ~0006309	This is turning out to be a "bug" in PHP itself, where it does not generate appropriate EXT_STMT hook points for `elseif` clauses. I have made a patch for PHP itself: https://github.com/php/php-src/pull/8574

derick 2022-05-25 15:15 administrator ~0006318	As there is nothing for me to do here on the Xdebug side, now the fix has made it into PHP RCs, and will make it into the upcoming releases (php-8.1.7 and php-8.0.20), I am closing this out. Thanks for the report.

bradkent 2022-05-25 15:34 reporter ~0006319	thanks derick!