1 files changed, 47 insertions, 0 deletions
diff --git a/tests/auto/tools/rcc/tst_rcc.cpp b/tests/auto/tools/rcc/tst_rcc.cpp
index 54a2854ede..0876af6759 100644
--- a/tests/auto/tools/rcc/tst_rcc.cpp
+++ b/tests/auto/tools/rcc/tst_rcc.cpp
@@ -55,9 +55,13 @@ private slots:
 
     void rcc_data();
     void rcc();
+
     void binary_data();
     void binary();
 
+    void readback_data();
+    void readback();
+
     void cleanupTestCase();
 
 private:
@@ -126,6 +130,13 @@ void tst_rcc::rcc_data()
     if (dataPath.isEmpty())
         QFAIL("data path not found");
     QTest::newRow("images") << dataPath << "images.qrc" << "images.expected";
+
+    QString sizesPath = QFINDTESTDATA("data/sizes/");
+    if (sizesPath.isEmpty())
+        QFAIL("data path not found");
+    QTest::newRow("size-0") << sizesPath << "size-0.qrc" << "size-0.expected";
+    QTest::newRow("size-1") << sizesPath << "size-1.qrc" << "size-1.expected";
+    QTest::newRow("size-2-0-35-1") << sizesPath << "size-2-0-35-1.qrc" << "size-2-0-35-1.expected";
 }
 
 void tst_rcc::rcc()
@@ -353,6 +364,42 @@ void tst_rcc::binary()
     QLocale::setDefault(oldDefaultLocale);
 }
 
+void tst_rcc::readback_data()
+{
+    QTest::addColumn<QString>("resourceName");
+    QTest::addColumn<QString>("fileSystemName");
+
+    QTest::newRow("data-0")   << ":data/data-0.txt"            << "sizes/data/data-0.txt";
+    QTest::newRow("data-1")   << ":data/data-1.txt"            << "sizes/data/data-1.txt";
+    QTest::newRow("data-2")   << ":data/data-2.txt"            << "sizes/data/data-2.txt";
+    QTest::newRow("data-35")  << ":data/data-35.txt"           << "sizes/data/data-35.txt";
+    QTest::newRow("circle")   << ":images/circle.png"          << "images/images/circle.png";
+    QTest::newRow("square")   << ":images/square.png"          << "images/images/square.png";
+    QTest::newRow("triangle") << ":images/subdir/triangle.png"
+                                  << "images/images/subdir/triangle.png";
+}
+
+void tst_rcc::readback()
+{
+    QFETCH(QString, resourceName);
+    QFETCH(QString, fileSystemName);
+
+    QString dataPath = QFINDTESTDATA("data/");
+    if (dataPath.isEmpty())
+        QFAIL("data path not found");
+
+    QFile resourceFile(resourceName);
+    QVERIFY(resourceFile.open(QIODevice::ReadOnly));
+    QByteArray resourceData = resourceFile.readAll();
+    resourceFile.close();
+
+    QFile fileSystemFile(dataPath + fileSystemName);
+    QVERIFY(fileSystemFile.open(QIODevice::ReadOnly));
+    QByteArray fileSystemData = fileSystemFile.readAll();
+    fileSystemFile.close();
+
+    QCOMPARE(resourceData, fileSystemData);
+}
 
 void tst_rcc::cleanupTestCase()
 {