From a919093891cc333242ea362c871156b6054b6f11 Mon Sep 17 00:00:00 2001
From: hungtd <trinhduchung@gmail.com>
Date: Wed, 16 Nov 2022 14:53:48 +0700
Subject: [PATCH] PHPUnit fix bug: 'Undefined array key 1' with test case base
 on use setlocale(LC_ALL, 0) return unexpected string format.

Expected string format like that: setlocale(LC_ALL, 0) === 'LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;...'

Actual string format on apline container: setlocale(LC_ALL, 0) === 'C.UTF-8;C;C;C;C;C'
missing part '=Something'
---
 tests/Zend/LocaleTest.php         | 2 +-
 tests/Zend/Validate/FloatTest.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/Zend/LocaleTest.php b/tests/Zend/LocaleTest.php
index 8cdee6e58d..0a98634d6f 100644
--- a/tests/Zend/LocaleTest.php
+++ b/tests/Zend/LocaleTest.php
@@ -94,7 +94,7 @@ protected function tearDown(): void
             $locales = [];
             foreach (explode(';', $this->_locale) as $l) {
                 $tmp = explode('=', $l);
-                $locales[$tmp[0]] = $tmp[1];
+                $locales[$tmp[0]] = count($tmp) > 1 ? $tmp[1] : $tmp[0];
             }
             setlocale(LC_ALL, $locales);
             return;
diff --git a/tests/Zend/Validate/FloatTest.php b/tests/Zend/Validate/FloatTest.php
index 015ef58e0b..aa1303a1cf 100644
--- a/tests/Zend/Validate/FloatTest.php
+++ b/tests/Zend/Validate/FloatTest.php
@@ -74,7 +74,7 @@ protected function tearDown(): void
             $locales = [];
             foreach (explode(';', $this->_locale) as $l) {
                 $tmp = explode('=', $l);
-                $locales[$tmp[0]] = $tmp[1];
+                $locales[$tmp[0]] = count($tmp) > 1 ? $tmp[1] : $tmp[0];
             }
             setlocale(LC_ALL, $locales);
             return;