From 9b6f33f680ce6a4ce9f200ecaf48ad017ac1163a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5rten=20Nordheim?= <marten.nordheim@qt.io>
Date: Mon, 2 Dec 2024 15:12:37 +0100
Subject: [PATCH] QHash: test tryEmplace/insert/OrAssign doesn't require
 default

... ctor

Change-Id: I117dc627226573d52cb107df48aad2f490cd429a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 tests/auto/corelib/tools/qhash/tst_qhash.cpp | 21 ++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/tests/auto/corelib/tools/qhash/tst_qhash.cpp b/tests/auto/corelib/tools/qhash/tst_qhash.cpp
index 3aa0815464a..b03750389bd 100644
--- a/tests/auto/corelib/tools/qhash/tst_qhash.cpp
+++ b/tests/auto/corelib/tools/qhash/tst_qhash.cpp
@@ -1938,6 +1938,27 @@ void tst_QHash::dont_need_default_constructor()
         QVERIFY(hash2.value(QString::number(i), Bar(-1)).j == 2 * i);
         QVERIFY(hash2.size() == i + 1);
     }
+
+    QHash<int, Bar> hash3;
+    for (int i = 0; i < 100; ++i) {
+        hash3.tryEmplace(i, Bar(2 * i));
+        QVERIFY(hash3.value(i, Bar(-1)).j == 2 * i);
+        QVERIFY(hash3.size() == i + 1);
+    }
+
+    QHash<int, Bar> hash4;
+    for (int i = 0; i < 100; ++i) {
+        hash4.tryInsert(i, Bar(2 * i));
+        QVERIFY(hash4.value(i, Bar(-1)).j == 2 * i);
+        QVERIFY(hash4.size() == i + 1);
+    }
+
+    QHash<int, Bar> hash5;
+    for (int i = 0; i < 100; ++i) {
+        hash5.insertOrAssign(i, Bar(2 * i));
+        QVERIFY(hash5.value(i, Bar(-1)).j == 2 * i);
+        QVERIFY(hash5.size() == i + 1);
+    }
 }
 
 void tst_QHash::qmultihash_specific()