qt 6.5.1 original

tests/auto/corelib/text/qbytearray/CMakeLists.txt

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+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: BSD-3-Clause
+
+#####################################################################
+## tst_qbytearray Test:
+#####################################################################
+
+qt_internal_add_test(tst_qbytearray
+    SOURCES
+        tst_qbytearray.cpp
+    LIBRARIES
+        Qt::CorePrivate
+)
+
+## Scopes:
+#####################################################################
+
+qt_internal_extend_target(tst_qbytearray CONDITION APPLE
+    SOURCES
+        tst_qbytearray_mac.mm
+    LIBRARIES
+        ${FWFoundation}
+)

tests/auto/corelib/text/qbytearray/tst_qbytearray_mac.mm

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+// Copyright (C) 2014 Samuel Gaist <samuel.gaist@edeltech.ch>
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+#include <QtCore/QByteArray>
+#include <QTest>
+
+#include <QtCore/private/qcore_mac_p.h>
+
+#include <CoreFoundation/CoreFoundation.h>
+#include <Foundation/Foundation.h>
+
+void tst_QByteArray_macTypes()
+{
+    // QByteArray <-> CFData
+    {
+        QByteArray qtByteArray("test bytearray");
+        const CFDataRef cfData = qtByteArray.toCFData();
+        QCOMPARE(QByteArray::fromCFData(cfData), qtByteArray);
+        CFRelease(cfData);
+    }
+    {
+        QByteArray qtByteArray("test bytearray");
+        const CFDataRef cfData = qtByteArray.toCFData();
+        QByteArray qtByteArrayCopy(qtByteArray);
+        qtByteArray = qtByteArray.toUpper(); // modify
+        QCOMPARE(QByteArray::fromCFData(cfData), qtByteArrayCopy);
+    }
+    // QByteArray <-> CFData Raw
+    {
+        QByteArray qtByteArray("test bytearray");
+        const CFDataRef cfData = qtByteArray.toRawCFData();
+        const UInt8 * cfDataPtr = CFDataGetBytePtr(cfData);
+        QCOMPARE(reinterpret_cast<const UInt8*>(qtByteArray.constData()), cfDataPtr);
+        CFRelease(cfData);
+    }
+    {
+        const UInt8 data[] = "cfdata test";
+        const CFDataRef cfData = CFDataCreate(kCFAllocatorDefault, data, sizeof(data));
+        const UInt8 * cfDataPtr = CFDataGetBytePtr(cfData);
+        QByteArray qtByteArray = QByteArray::fromRawCFData(cfData);
+        QCOMPARE(reinterpret_cast<const UInt8*>(qtByteArray.constData()), cfDataPtr);
+        CFRelease(cfData);
+    }
+    // QByteArray <-> NSData
+    {
+        QMacAutoReleasePool pool;
+        QByteArray qtByteArray("test bytearray");
+        const NSData *nsData = qtByteArray.toNSData();
+        QCOMPARE(QByteArray::fromNSData(nsData), qtByteArray);
+    }
+    {
+        QMacAutoReleasePool pool;
+        QByteArray qtByteArray("test bytearray");
+        const NSData *nsData = qtByteArray.toNSData();
+        QByteArray qtByteArrayCopy(qtByteArray);
+        qtByteArray = qtByteArray.toUpper(); // modify
+        QCOMPARE(QByteArray::fromNSData(nsData), qtByteArrayCopy);
+    }
+    // QByteArray <-> NSData Raw
+    {
+        QMacAutoReleasePool pool;
+        QByteArray qtByteArray("test bytearray");
+        const NSData *nsData = qtByteArray.toRawNSData();
+        QCOMPARE([nsData bytes], qtByteArray.constData());
+    }
+    {
+        QMacAutoReleasePool pool;
+        const char data[] = "nsdata test";
+        const NSData *nsData = [NSData dataWithBytes:data length:sizeof(data)];
+        QByteArray qtByteArray = QByteArray::fromRawNSData(nsData);
+        QCOMPARE(qtByteArray.constData(), [nsData bytes]);
+    }
+}