[office/kmymoney/5.2] kmymoney/widgets/tests: Fix testcase

Git commit 48bcbb095ac1d159b297f3f2e67839242d4934a4 by Thomas Baumgart.
Committed on 26/07/2026 at 06:24.
Pushed by tbaumgart into branch '5.2'.

Fix testcase

AmountValidator sets its locale based on the LC_MONETARY environment
variable so we have to tweak that here, otherwise AmountValidator will
use the system value

(cherry picked from commit bdbb71c2195bbd5d0efde910cdc844f2db8792e7)

M  +4    -0    kmymoney/widgets/tests/amountvalidator-test.cpp

https://invent.kde.org/office/kmymoney/-/commit/48bcbb095ac1d159b297f3f2e67839242d4934a4

diff --git a/kmymoney/widgets/tests/amountvalidator-test.cpp b/kmymoney/widgets/tests/amountvalidator-test.cpp
index 82d5b6a2d..8a9608a41 100644
--- a/kmymoney/widgets/tests/amountvalidator-test.cpp
+++ b/kmymoney/widgets/tests/amountvalidator-test.cpp
@@ -109,6 +109,10 @@ void AmountValidatorTest::testValidator()
                           .arg(locale, QLocale().groupSeparator(), groupSeparator);
         QSKIP(msg.toLatin1());
     }
+
+    // AmountValidator sets its locale based on the LC_MONETARY environment variable
+    // so we have to tweak that here, otherwise AmountValidator will use the system value
+    qputenv("LC_MONETARY", locale.toLatin1());
     AmountValidator m(nullptr);
     int pos = inputValue.length();
     // QCOMPARE(m->validate(inputValue, pos), static_cast<QValidator::State>(result));