1 files changed, 76 insertions, 0 deletions
diff --git a/tests/auto/network/access/qhttpheadershelper/tst_qhttpheadershelper.cpp b/tests/auto/network/access/qhttpheadershelper/tst_qhttpheadershelper.cpp
new file mode 100644
index 0000000000..b204d0cbe3
--- /dev/null
+++ b/tests/auto/network/access/qhttpheadershelper/tst_qhttpheadershelper.cpp
@@ -0,0 +1,76 @@
+// Copyright (C) 2024 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#include <QtNetwork/qhttpheaders.h>
+#include <QtNetwork/private/qhttpheadershelper_p.h>
+
+#include <QtTest/qtest.h>
+
+using namespace Qt::StringLiterals;
+
+class tst_QHttpHeadersHelper : public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void testCompareStrict();
+
+private:
+    static constexpr QAnyStringView n1{"name1"};
+    static constexpr QAnyStringView n2{"name2"};
+    static constexpr QAnyStringView v1{"value1"};
+    static constexpr QAnyStringView v2{"value2"};
+    static constexpr QAnyStringView N1{"NAME1"};
+    static constexpr QAnyStringView N2{"NAME2"};
+    static constexpr QAnyStringView V1{"VALUE1"};
+    static constexpr QAnyStringView V2{"VALUE2"};
+};
+
+void tst_QHttpHeadersHelper::testCompareStrict()
+{
+    using namespace QHttpHeadersHelper;
+
+    // Basic comparisons
+    QHttpHeaders h1;
+    QHttpHeaders h2;
+    QVERIFY(compareStrict(h1, h2)); // empties
+    h1.append(n1, v1);
+    QVERIFY(compareStrict(h1, h1)); // self
+    h2.append(n1, v1);
+    QVERIFY(compareStrict(h1, h2));
+    h1.append(n2, v2);
+    QVERIFY(!compareStrict(h1, h2));
+    h1.removeAll(n2);
+    QVERIFY(compareStrict(h1, h2));
+
+    // Order-sensitivity
+    h1.clear();
+    h2.clear();
+    // Same headers but in different order
+    h1.append(n1, v1);
+    h1.append(n2, v2);
+    h2.append(n2, v2);
+    h2.append(n1, v1);
+    QVERIFY(!compareStrict(h1, h2));
+
+    // Different number of headers
+    h1.clear();
+    h2.clear();
+    h1.append(n1, v1);
+    h2.append(n1, v1);
+    h2.append(n2, v2);
+    QVERIFY(!compareStrict(h1, h2));
+
+    // Same header name, multiple values
+    h1.clear();
+    h2.clear();
+    h1.append(n1, v1);
+    h1.append(n1, v2);
+    h2.append(n1, v1);
+    QVERIFY(!compareStrict(h1, h2));
+    h2.append(n1, v2);
+    QVERIFY(compareStrict(h1, h2));
+}
+
+QTEST_MAIN(tst_QHttpHeadersHelper)
+#include "tst_qhttpheadershelper.moc"