MDL-86311 phpunit: update default configuration to fail on warnings.

This restores pre-PHPUnit 10 behaviour, and ensures that warnings emitted by PHP during test execution will cause the test to fail.
2025-08-19 09:13:20 +01:00
parent 2b96047622
commit d011564222
2 changed files with 15 additions and 0 deletions
@@ -0,0 +1,13 @@
+issueNumber: MDL-86311
+notes:
+  core:
+    - message: >-
+        The default PHPUnit configuration now enables the following properties,
+        ensuring PHP warnings will cause test failures (restoring pre-PHPUnit
+        version 10 behaviour):
+
+
+        * `failOnDeprecation`
+
+        * `failOnWarning`
+      type: changed
@@ -6,6 +6,8 @@
  processIsolation="false"
  backupGlobals="false"
  cacheResult="false"
+  failOnDeprecation="true"
+  failOnWarning="true"
  stopOnError="false"
  stopOnFailure="false"
  stopOnIncomplete="false"