From cc9dfcabb53e16b6c65878731e899d82f7f6c454 Mon Sep 17 00:00:00 2001
From: Sebastian Bergmann <sb@sebastian-bergmann.de>
Date: Mon, 7 Oct 2024 13:42:33 +0200
Subject: [PATCH] Closes #5872

---
 ChangeLog-12.0.md                                     | 4 ++++
 phpunit.xsd                                           | 2 +-
 src/TextUI/Configuration/Xml/DefaultConfiguration.php | 2 +-
 src/TextUI/Configuration/Xml/Loader.php               | 2 +-
 4 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/ChangeLog-12.0.md b/ChangeLog-12.0.md
index 8237ee73a57..b99d0b985c5 100644
--- a/ChangeLog-12.0.md
+++ b/ChangeLog-12.0.md
@@ -4,6 +4,10 @@ All notable changes of the PHPUnit 12.0 release series are documented in this fi
 
 ## [12.0.0] - 2025-02-07
 
+### Changed
+
+* [#5872](https://github.com/sebastianbergmann/phpunit/issues/5872): The default value for `shortenArraysForExportThreshold` is now `10` (limit export of arrays to 10 levels) instead of `0` (do not limit export of arrays)
+
 ### Removed
 
 * [#5215](https://github.com/sebastianbergmann/phpunit/issues/5215): `TestCase::iniSet()`
diff --git a/phpunit.xsd b/phpunit.xsd
index 5ac9fc60f0f..839b1c33768 100644
--- a/phpunit.xsd
+++ b/phpunit.xsd
@@ -218,7 +218,7 @@
         <xs:attribute name="displayDetailsOnTestsThatTriggerErrors" type="xs:boolean" default="false"/>
         <xs:attribute name="displayDetailsOnTestsThatTriggerNotices" type="xs:boolean" default="false"/>
         <xs:attribute name="displayDetailsOnTestsThatTriggerWarnings" type="xs:boolean" default="false"/>
-        <xs:attribute name="shortenArraysForExportThreshold" type="xs:integer" default="0"/>
+        <xs:attribute name="shortenArraysForExportThreshold" type="xs:integer" default="10"/>
     </xs:attributeGroup>
     <xs:group name="configGroup">
         <xs:all>
diff --git a/src/TextUI/Configuration/Xml/DefaultConfiguration.php b/src/TextUI/Configuration/Xml/DefaultConfiguration.php
index 221ac4a6929..45f5a0ea98b 100644
--- a/src/TextUI/Configuration/Xml/DefaultConfiguration.php
+++ b/src/TextUI/Configuration/Xml/DefaultConfiguration.php
@@ -152,7 +152,7 @@ public static function create(): self
                 false,
                 false,
                 100,
-                0,
+                10,
             ),
             TestSuiteCollection::fromArray([]),
         );
diff --git a/src/TextUI/Configuration/Xml/Loader.php b/src/TextUI/Configuration/Xml/Loader.php
index b48e00ded42..eb8e4c96a34 100644
--- a/src/TextUI/Configuration/Xml/Loader.php
+++ b/src/TextUI/Configuration/Xml/Loader.php
@@ -864,7 +864,7 @@ private function phpunit(string $filename, DOMDocument $document): PHPUnit
             $beStrictAboutCoverageMetadata = $this->getBooleanAttribute($document->documentElement, 'beStrictAboutCoverageMetadata', false);
         }
 
-        $shortenArraysForExportThreshold = $this->getIntegerAttribute($document->documentElement, 'shortenArraysForExportThreshold', 0);
+        $shortenArraysForExportThreshold = $this->getIntegerAttribute($document->documentElement, 'shortenArraysForExportThreshold', 10);
 
         if ($shortenArraysForExportThreshold < 0) {
             $shortenArraysForExportThreshold = 0;