Testlib: Format QRegion in QCOMPARE

Output regions as a compact list of rectangles:
QRegion(2 rectangles, 50x200+100+200, 200x50+10+10)

Change-Id: I62e42bd30897a1d31b28e0cbd6afe7fa8ecf2664
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

6 files changed, 209 insertions, 114 deletions

diff --git a/tests/auto/testlib/selftests/cmptest/tst_cmptest.cpp b/tests/auto/testlib/selftests/cmptest/tst_cmptest.cpp
index c3229b495e..3586b7f420 100644
--- a/tests/auto/testlib/selftests/cmptest/tst_cmptest.cpp
+++ b/tests/auto/testlib/selftests/cmptest/tst_cmptest.cpp
@@ -141,6 +141,8 @@ private slots:
     void compareQPixmaps_data();
     void compareQImages();
     void compareQImages_data();
+    void compareQRegion_data();
+    void compareQRegion();
 #endif
     void verify();
     void verify2();
@@ -409,6 +411,29 @@ void tst_Cmptest::compareQImages()
 
     QCOMPARE(opA, opB);
 }
+
+void tst_Cmptest::compareQRegion_data()
+{
+    QTest::addColumn<QRegion>("rA");
+    QTest::addColumn<QRegion>("rB");
+    const QRect rect1(QPoint(10, 10), QSize(200, 50));
+    const QRegion region1(rect1);
+    QRegion listRegion2;
+    const QVector<QRect> list2 = QVector<QRect>() << QRect(QPoint(100, 200), QSize(50, 200)) << rect1;
+    listRegion2.setRects(list2.constData(), list2.size());
+    QTest::newRow("equal-empty") << QRegion() << QRegion();
+    QTest::newRow("1-empty") << region1 << QRegion();
+    QTest::newRow("equal") << region1 << region1;
+    QTest::newRow("different lists") << region1 << listRegion2;
+}
+
+void tst_Cmptest::compareQRegion()
+{
+    QFETCH(QRegion, rA);
+    QFETCH(QRegion, rB);
+
+    QCOMPARE(rA, rB);
+}
 #endif // QT_GUI_LIB
 
 static int opaqueFunc()
diff --git a/tests/auto/testlib/selftests/expected_cmptest.lightxml b/tests/auto/testlib/selftests/expected_cmptest.lightxml
index dc4a8a290e..a66413dfa0 100644
--- a/tests/auto/testlib/selftests/expected_cmptest.lightxml
+++ b/tests/auto/testlib/selftests/expected_cmptest.lightxml
@@ -8,13 +8,13 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compare_unregistered_enums">
-<Incident type="fail" file="tst_cmptest.cpp" line="156">
+<Incident type="fail" file="tst_cmptest.cpp" line="158">
     <Description><![CDATA[Compared values are not the same]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compare_registered_enums">
-<Incident type="fail" file="tst_cmptest.cpp" line="162">
+<Incident type="fail" file="tst_cmptest.cpp" line="165">
     <Description><![CDATA[Compared values are not the same
    Actual   (Qt::Monday): Monday
    Expected (Qt::Sunday): Sunday]]></Description>
@@ -22,7 +22,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compare_class_enums">
-<Incident type="fail" file="tst_cmptest.cpp" line="168">
+<Incident type="fail" file="tst_cmptest.cpp" line="171">
     <Description><![CDATA[Compared values are not the same
    Actual   (MyClassEnum::MyClassEnumValue1): MyClassEnumValue1
    Expected (MyClassEnum::MyClassEnumValue2): MyClassEnumValue2]]></Description>
@@ -38,7 +38,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compare_tostring">
-<Incident type="fail" file="tst_cmptest.cpp" line="239">
+<Incident type="fail" file="tst_cmptest.cpp" line="242">
     <DataTag><![CDATA[int, string]]></DataTag>
     <Description><![CDATA[Compared values are not the same
    Actual   (actual)  : QVariant(int,123)
@@ -47,19 +47,19 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[both invalid]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="239">
+<Incident type="fail" file="tst_cmptest.cpp" line="242">
     <DataTag><![CDATA[null hash, invalid]]></DataTag>
     <Description><![CDATA[Compared values are not the same
    Actual   (actual)  : QVariant(QVariantHash)
    Expected (expected): QVariant()]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="239">
+<Incident type="fail" file="tst_cmptest.cpp" line="242">
     <DataTag><![CDATA[string, null user type]]></DataTag>
     <Description><![CDATA[Compared values are not the same
    Actual   (actual)  : QVariant(QString,A simple string)
    Expected (expected): QVariant(PhonyClass)]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="239">
+<Incident type="fail" file="tst_cmptest.cpp" line="242">
     <DataTag><![CDATA[both non-null user type]]></DataTag>
     <Description><![CDATA[Compared values are not the same
    Actual   (actual)  : QVariant(PhonyClass,<value not representable as string>)
@@ -74,31 +74,31 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[equal lists]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[last item different]]></DataTag>
     <Description><![CDATA[Compared lists differ at index 2.
    Actual   (opA): "string3"
    Expected (opB): "DIFFERS"]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[second-last item different]]></DataTag>
     <Description><![CDATA[Compared lists differ at index 2.
    Actual   (opA): "string3"
    Expected (opB): "DIFFERS"]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[prefix]]></DataTag>
     <Description><![CDATA[Compared lists have different sizes.
    Actual   (opA) size: 2
    Expected (opB) size: 1]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[short list second]]></DataTag>
     <Description><![CDATA[Compared lists have different sizes.
    Actual   (opA) size: 12
    Expected (opB) size: 1]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[short list first]]></DataTag>
     <Description><![CDATA[Compared lists have different sizes.
    Actual   (opA) size: 1
@@ -107,7 +107,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compareQListInt">
-<Incident type="fail" file="tst_cmptest.cpp" line="340">
+<Incident type="fail" file="tst_cmptest.cpp" line="343">
     <Description><![CDATA[Compared lists differ at index 2.
    Actual   (int1): 3
    Expected (int2): 4]]></Description>
@@ -115,7 +115,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compareQListDouble">
-<Incident type="fail" file="tst_cmptest.cpp" line="347">
+<Incident type="fail" file="tst_cmptest.cpp" line="350">
     <Description><![CDATA[Compared lists differ at index 0.
    Actual   (double1): 1.5
    Expected (double2): 1]]></Description>
@@ -123,7 +123,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compareQColor">
-<Incident type="fail" file="tst_cmptest.cpp" line="357">
+<Incident type="fail" file="tst_cmptest.cpp" line="360">
     <Description><![CDATA[Compared values are not the same
    Actual   (yellow): #ffff00
    Expected (green) : #00ff00]]></Description>
@@ -134,13 +134,13 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[both null]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="382">
+<Incident type="fail" file="tst_cmptest.cpp" line="385">
     <DataTag><![CDATA[one null]]></DataTag>
     <Description><![CDATA[Compared QPixmaps differ.
    Actual   (opA).isNull(): 1
    Expected (opB).isNull(): 0]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="382">
+<Incident type="fail" file="tst_cmptest.cpp" line="385">
     <DataTag><![CDATA[other null]]></DataTag>
     <Description><![CDATA[Compared QPixmaps differ.
    Actual   (opA).isNull(): 0
@@ -149,13 +149,13 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[equal]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="382">
+<Incident type="fail" file="tst_cmptest.cpp" line="385">
     <DataTag><![CDATA[different size]]></DataTag>
     <Description><![CDATA[Compared QPixmaps differ in size.
    Actual   (opA): 11x20
    Expected (opB): 20x20]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="382">
+<Incident type="fail" file="tst_cmptest.cpp" line="385">
     <DataTag><![CDATA[different pixels]]></DataTag>
     <Description><![CDATA[Compared values are not the same]]></Description>
 </Incident>
@@ -165,13 +165,13 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[both null]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[one null]]></DataTag>
     <Description><![CDATA[Compared QImages differ.
    Actual   (opA).isNull(): 1
    Expected (opB).isNull(): 0]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[other null]]></DataTag>
     <Description><![CDATA[Compared QImages differ.
    Actual   (opA).isNull(): 0
@@ -180,44 +180,65 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[equal]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[different size]]></DataTag>
     <Description><![CDATA[Compared QImages differ in size.
    Actual   (opA): 11x20
    Expected (opB): 20x20]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[different format]]></DataTag>
     <Description><![CDATA[Compared QImages differ in format.
    Actual   (opA): 6
    Expected (opB): 3]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[different pixels]]></DataTag>
     <Description><![CDATA[Compared values are not the same]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
+<TestFunction name="compareQRegion">
+<Incident type="pass" file="" line="0">
+    <DataTag><![CDATA[equal-empty]]></DataTag>
+</Incident>
+<Incident type="fail" file="tst_cmptest.cpp" line="435">
+    <DataTag><![CDATA[1-empty]]></DataTag>
+    <Description><![CDATA[Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(null)]]></Description>
+</Incident>
+<Incident type="pass" file="" line="0">
+    <DataTag><![CDATA[equal]]></DataTag>
+</Incident>
+<Incident type="fail" file="tst_cmptest.cpp" line="435">
+    <DataTag><![CDATA[different lists]]></DataTag>
+    <Description><![CDATA[Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(2 rectangles, 50x200+100+200, 200x50+10+10)]]></Description>
+</Incident>
+    <Duration msecs="0"/>
+</TestFunction>
 <TestFunction name="verify">
-<Incident type="fail" file="tst_cmptest.cpp" line="421">
+<Incident type="fail" file="tst_cmptest.cpp" line="447">
     <Description><![CDATA['opaqueFunc() < 2' returned FALSE. ()]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="verify2">
-<Incident type="fail" file="tst_cmptest.cpp" line="427">
+<Incident type="fail" file="tst_cmptest.cpp" line="453">
     <Description><![CDATA['opaqueFunc() < 2' returned FALSE. (42)]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="tryVerify">
-<Incident type="fail" file="tst_cmptest.cpp" line="433">
+<Incident type="fail" file="tst_cmptest.cpp" line="459">
     <Description><![CDATA['opaqueFunc() < 2' returned FALSE. ()]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="tryVerify2">
-<Incident type="fail" file="tst_cmptest.cpp" line="439">
+<Incident type="fail" file="tst_cmptest.cpp" line="465">
     <Description><![CDATA['opaqueFunc() < 2' returned FALSE. (42)]]></Description>
 </Incident>
     <Duration msecs="0"/>
diff --git a/tests/auto/testlib/selftests/expected_cmptest.teamcity b/tests/auto/testlib/selftests/expected_cmptest.teamcity
index 8bcbfc50a9..925acb37fe 100644
--- a/tests/auto/testlib/selftests/expected_cmptest.teamcity
+++ b/tests/auto/testlib/selftests/expected_cmptest.teamcity
@@ -2,106 +2,116 @@
 ##teamcity[testStarted name='initTestCase()']
 ##teamcity[testFinished name='initTestCase()']
 ##teamcity[testStarted name='compare_unregistered_enums()']
-##teamcity[testFailed name='compare_unregistered_enums()' message='Failure! |[Loc: tst_cmptest.cpp(156)|]' details='Compared values are not the same']
+##teamcity[testFailed name='compare_unregistered_enums()' message='Failure! |[Loc: tst_cmptest.cpp(158)|]' details='Compared values are not the same']
 ##teamcity[testFinished name='compare_unregistered_enums()']
 ##teamcity[testStarted name='compare_registered_enums()']
-##teamcity[testFailed name='compare_registered_enums()' message='Failure! |[Loc: tst_cmptest.cpp(162)|]' details='Compared values are not the same|n Actual (Qt::Monday): Monday|n Expected (Qt::Sunday): Sunday']
+##teamcity[testFailed name='compare_registered_enums()' message='Failure! |[Loc: tst_cmptest.cpp(165)|]' details='Compared values are not the same|n Actual (Qt::Monday): Monday|n Expected (Qt::Sunday): Sunday']
 ##teamcity[testFinished name='compare_registered_enums()']
 ##teamcity[testStarted name='compare_class_enums()']
-##teamcity[testFailed name='compare_class_enums()' message='Failure! |[Loc: tst_cmptest.cpp(168)|]' details='Compared values are not the same|n Actual (MyClassEnum::MyClassEnumValue1): MyClassEnumValue1|n Expected (MyClassEnum::MyClassEnumValue2): MyClassEnumValue2']
+##teamcity[testFailed name='compare_class_enums()' message='Failure! |[Loc: tst_cmptest.cpp(171)|]' details='Compared values are not the same|n Actual (MyClassEnum::MyClassEnumValue1): MyClassEnumValue1|n Expected (MyClassEnum::MyClassEnumValue2): MyClassEnumValue2']
 ##teamcity[testFinished name='compare_class_enums()']
 ##teamcity[testStarted name='compare_boolfuncs()']
 ##teamcity[testFinished name='compare_boolfuncs()']
 ##teamcity[testStarted name='compare_pointerfuncs()']
 ##teamcity[testFinished name='compare_pointerfuncs()']
 ##teamcity[testStarted name='compare_tostring(int, string)']
-##teamcity[testFailed name='compare_tostring(int, string)' message='Failure! |[Loc: tst_cmptest.cpp(239)|]' details='Compared values are not the same|n Actual (actual) : QVariant(int,123)|n Expected (expected): QVariant(QString,hi)']
+##teamcity[testFailed name='compare_tostring(int, string)' message='Failure! |[Loc: tst_cmptest.cpp(242)|]' details='Compared values are not the same|n Actual (actual) : QVariant(int,123)|n Expected (expected): QVariant(QString,hi)']
 ##teamcity[testFinished name='compare_tostring(int, string)']
 ##teamcity[testStarted name='compare_tostring(both invalid)']
 ##teamcity[testFinished name='compare_tostring(both invalid)']
 ##teamcity[testStarted name='compare_tostring(null hash, invalid)']
-##teamcity[testFailed name='compare_tostring(null hash, invalid)' message='Failure! |[Loc: tst_cmptest.cpp(239)|]' details='Compared values are not the same|n Actual (actual) : QVariant(QVariantHash)|n Expected (expected): QVariant()']
+##teamcity[testFailed name='compare_tostring(null hash, invalid)' message='Failure! |[Loc: tst_cmptest.cpp(242)|]' details='Compared values are not the same|n Actual (actual) : QVariant(QVariantHash)|n Expected (expected): QVariant()']
 ##teamcity[testFinished name='compare_tostring(null hash, invalid)']
 ##teamcity[testStarted name='compare_tostring(string, null user type)']
-##teamcity[testFailed name='compare_tostring(string, null user type)' message='Failure! |[Loc: tst_cmptest.cpp(239)|]' details='Compared values are not the same|n Actual (actual) : QVariant(QString,A simple string)|n Expected (expected): QVariant(PhonyClass)']
+##teamcity[testFailed name='compare_tostring(string, null user type)' message='Failure! |[Loc: tst_cmptest.cpp(242)|]' details='Compared values are not the same|n Actual (actual) : QVariant(QString,A simple string)|n Expected (expected): QVariant(PhonyClass)']
 ##teamcity[testFinished name='compare_tostring(string, null user type)']
 ##teamcity[testStarted name='compare_tostring(both non-null user type)']
-##teamcity[testFailed name='compare_tostring(both non-null user type)' message='Failure! |[Loc: tst_cmptest.cpp(239)|]' details='Compared values are not the same|n Actual (actual) : QVariant(PhonyClass,<value not representable as string>)|n Expected (expected): QVariant(PhonyClass,<value not representable as string>)']
+##teamcity[testFailed name='compare_tostring(both non-null user type)' message='Failure! |[Loc: tst_cmptest.cpp(242)|]' details='Compared values are not the same|n Actual (actual) : QVariant(PhonyClass,<value not representable as string>)|n Expected (expected): QVariant(PhonyClass,<value not representable as string>)']
 ##teamcity[testFinished name='compare_tostring(both non-null user type)']
 ##teamcity[testStarted name='compareQStringLists(empty lists)']
 ##teamcity[testFinished name='compareQStringLists(empty lists)']
 ##teamcity[testStarted name='compareQStringLists(equal lists)']
 ##teamcity[testFinished name='compareQStringLists(equal lists)']
 ##teamcity[testStarted name='compareQStringLists(last item different)']
-##teamcity[testFailed name='compareQStringLists(last item different)' message='Failure! |[Loc: tst_cmptest.cpp(333)|]' details='Compared lists differ at index 2.|n Actual (opA): "string3"|n Expected (opB): "DIFFERS"']
+##teamcity[testFailed name='compareQStringLists(last item different)' message='Failure! |[Loc: tst_cmptest.cpp(336)|]' details='Compared lists differ at index 2.|n Actual (opA): "string3"|n Expected (opB): "DIFFERS"']
 ##teamcity[testFinished name='compareQStringLists(last item different)']
 ##teamcity[testStarted name='compareQStringLists(second-last item different)']
-##teamcity[testFailed name='compareQStringLists(second-last item different)' message='Failure! |[Loc: tst_cmptest.cpp(333)|]' details='Compared lists differ at index 2.|n Actual (opA): "string3"|n Expected (opB): "DIFFERS"']
+##teamcity[testFailed name='compareQStringLists(second-last item different)' message='Failure! |[Loc: tst_cmptest.cpp(336)|]' details='Compared lists differ at index 2.|n Actual (opA): "string3"|n Expected (opB): "DIFFERS"']
 ##teamcity[testFinished name='compareQStringLists(second-last item different)']
 ##teamcity[testStarted name='compareQStringLists(prefix)']
-##teamcity[testFailed name='compareQStringLists(prefix)' message='Failure! |[Loc: tst_cmptest.cpp(333)|]' details='Compared lists have different sizes.|n Actual (opA) size: 2|n Expected (opB) size: 1']
+##teamcity[testFailed name='compareQStringLists(prefix)' message='Failure! |[Loc: tst_cmptest.cpp(336)|]' details='Compared lists have different sizes.|n Actual (opA) size: 2|n Expected (opB) size: 1']
 ##teamcity[testFinished name='compareQStringLists(prefix)']
 ##teamcity[testStarted name='compareQStringLists(short list second)']
-##teamcity[testFailed name='compareQStringLists(short list second)' message='Failure! |[Loc: tst_cmptest.cpp(333)|]' details='Compared lists have different sizes.|n Actual (opA) size: 12|n Expected (opB) size: 1']
+##teamcity[testFailed name='compareQStringLists(short list second)' message='Failure! |[Loc: tst_cmptest.cpp(336)|]' details='Compared lists have different sizes.|n Actual (opA) size: 12|n Expected (opB) size: 1']
 ##teamcity[testFinished name='compareQStringLists(short list second)']
 ##teamcity[testStarted name='compareQStringLists(short list first)']
-##teamcity[testFailed name='compareQStringLists(short list first)' message='Failure! |[Loc: tst_cmptest.cpp(333)|]' details='Compared lists have different sizes.|n Actual (opA) size: 1|n Expected (opB) size: 12']
+##teamcity[testFailed name='compareQStringLists(short list first)' message='Failure! |[Loc: tst_cmptest.cpp(336)|]' details='Compared lists have different sizes.|n Actual (opA) size: 1|n Expected (opB) size: 12']
 ##teamcity[testFinished name='compareQStringLists(short list first)']
 ##teamcity[testStarted name='compareQListInt()']
-##teamcity[testFailed name='compareQListInt()' message='Failure! |[Loc: tst_cmptest.cpp(340)|]' details='Compared lists differ at index 2.|n Actual (int1): 3|n Expected (int2): 4']
+##teamcity[testFailed name='compareQListInt()' message='Failure! |[Loc: tst_cmptest.cpp(343)|]' details='Compared lists differ at index 2.|n Actual (int1): 3|n Expected (int2): 4']
 ##teamcity[testFinished name='compareQListInt()']
 ##teamcity[testStarted name='compareQListDouble()']
-##teamcity[testFailed name='compareQListDouble()' message='Failure! |[Loc: tst_cmptest.cpp(347)|]' details='Compared lists differ at index 0.|n Actual (double1): 1.5|n Expected (double2): 1']
+##teamcity[testFailed name='compareQListDouble()' message='Failure! |[Loc: tst_cmptest.cpp(350)|]' details='Compared lists differ at index 0.|n Actual (double1): 1.5|n Expected (double2): 1']
 ##teamcity[testFinished name='compareQListDouble()']
 ##teamcity[testStarted name='compareQColor()']
-##teamcity[testFailed name='compareQColor()' message='Failure! |[Loc: tst_cmptest.cpp(357)|]' details='Compared values are not the same|n Actual (yellow): #ffff00|n Expected (green) : #00ff00']
+##teamcity[testFailed name='compareQColor()' message='Failure! |[Loc: tst_cmptest.cpp(360)|]' details='Compared values are not the same|n Actual (yellow): #ffff00|n Expected (green) : #00ff00']
 ##teamcity[testFinished name='compareQColor()']
 ##teamcity[testStarted name='compareQPixmaps(both null)']
 ##teamcity[testFinished name='compareQPixmaps(both null)']
 ##teamcity[testStarted name='compareQPixmaps(one null)']
-##teamcity[testFailed name='compareQPixmaps(one null)' message='Failure! |[Loc: tst_cmptest.cpp(382)|]' details='Compared QPixmaps differ.|n Actual (opA).isNull(): 1|n Expected (opB).isNull(): 0']
+##teamcity[testFailed name='compareQPixmaps(one null)' message='Failure! |[Loc: tst_cmptest.cpp(385)|]' details='Compared QPixmaps differ.|n Actual (opA).isNull(): 1|n Expected (opB).isNull(): 0']
 ##teamcity[testFinished name='compareQPixmaps(one null)']
 ##teamcity[testStarted name='compareQPixmaps(other null)']
-##teamcity[testFailed name='compareQPixmaps(other null)' message='Failure! |[Loc: tst_cmptest.cpp(382)|]' details='Compared QPixmaps differ.|n Actual (opA).isNull(): 0|n Expected (opB).isNull(): 1']
+##teamcity[testFailed name='compareQPixmaps(other null)' message='Failure! |[Loc: tst_cmptest.cpp(385)|]' details='Compared QPixmaps differ.|n Actual (opA).isNull(): 0|n Expected (opB).isNull(): 1']
 ##teamcity[testFinished name='compareQPixmaps(other null)']
 ##teamcity[testStarted name='compareQPixmaps(equal)']
 ##teamcity[testFinished name='compareQPixmaps(equal)']
 ##teamcity[testStarted name='compareQPixmaps(different size)']
-##teamcity[testFailed name='compareQPixmaps(different size)' message='Failure! |[Loc: tst_cmptest.cpp(382)|]' details='Compared QPixmaps differ in size.|n Actual (opA): 11x20|n Expected (opB): 20x20']
+##teamcity[testFailed name='compareQPixmaps(different size)' message='Failure! |[Loc: tst_cmptest.cpp(385)|]' details='Compared QPixmaps differ in size.|n Actual (opA): 11x20|n Expected (opB): 20x20']
 ##teamcity[testFinished name='compareQPixmaps(different size)']
 ##teamcity[testStarted name='compareQPixmaps(different pixels)']
-##teamcity[testFailed name='compareQPixmaps(different pixels)' message='Failure! |[Loc: tst_cmptest.cpp(382)|]' details='Compared values are not the same']
+##teamcity[testFailed name='compareQPixmaps(different pixels)' message='Failure! |[Loc: tst_cmptest.cpp(385)|]' details='Compared values are not the same']
 ##teamcity[testFinished name='compareQPixmaps(different pixels)']
 ##teamcity[testStarted name='compareQImages(both null)']
 ##teamcity[testFinished name='compareQImages(both null)']
 ##teamcity[testStarted name='compareQImages(one null)']
-##teamcity[testFailed name='compareQImages(one null)' message='Failure! |[Loc: tst_cmptest.cpp(409)|]' details='Compared QImages differ.|n Actual (opA).isNull(): 1|n Expected (opB).isNull(): 0']
+##teamcity[testFailed name='compareQImages(one null)' message='Failure! |[Loc: tst_cmptest.cpp(412)|]' details='Compared QImages differ.|n Actual (opA).isNull(): 1|n Expected (opB).isNull(): 0']
 ##teamcity[testFinished name='compareQImages(one null)']
 ##teamcity[testStarted name='compareQImages(other null)']
-##teamcity[testFailed name='compareQImages(other null)' message='Failure! |[Loc: tst_cmptest.cpp(409)|]' details='Compared QImages differ.|n Actual (opA).isNull(): 0|n Expected (opB).isNull(): 1']
+##teamcity[testFailed name='compareQImages(other null)' message='Failure! |[Loc: tst_cmptest.cpp(412)|]' details='Compared QImages differ.|n Actual (opA).isNull(): 0|n Expected (opB).isNull(): 1']
 ##teamcity[testFinished name='compareQImages(other null)']
 ##teamcity[testStarted name='compareQImages(equal)']
 ##teamcity[testFinished name='compareQImages(equal)']
 ##teamcity[testStarted name='compareQImages(different size)']
-##teamcity[testFailed name='compareQImages(different size)' message='Failure! |[Loc: tst_cmptest.cpp(409)|]' details='Compared QImages differ in size.|n Actual (opA): 11x20|n Expected (opB): 20x20']
+##teamcity[testFailed name='compareQImages(different size)' message='Failure! |[Loc: tst_cmptest.cpp(412)|]' details='Compared QImages differ in size.|n Actual (opA): 11x20|n Expected (opB): 20x20']
 ##teamcity[testFinished name='compareQImages(different size)']
 ##teamcity[testStarted name='compareQImages(different format)']
-##teamcity[testFailed name='compareQImages(different format)' message='Failure! |[Loc: tst_cmptest.cpp(409)|]' details='Compared QImages differ in format.|n Actual (opA): 6|n Expected (opB): 3']
+##teamcity[testFailed name='compareQImages(different format)' message='Failure! |[Loc: tst_cmptest.cpp(412)|]' details='Compared QImages differ in format.|n Actual (opA): 6|n Expected (opB): 3']
 ##teamcity[testFinished name='compareQImages(different format)']
 ##teamcity[testStarted name='compareQImages(different pixels)']
-##teamcity[testFailed name='compareQImages(different pixels)' message='Failure! |[Loc: tst_cmptest.cpp(409)|]' details='Compared values are not the same']
+##teamcity[testFailed name='compareQImages(different pixels)' message='Failure! |[Loc: tst_cmptest.cpp(412)|]' details='Compared values are not the same']
 ##teamcity[testFinished name='compareQImages(different pixels)']
+##teamcity[testStarted name='compareQRegion(equal-empty)']
+##teamcity[testFinished name='compareQRegion(equal-empty)']
+##teamcity[testStarted name='compareQRegion(1-empty)']
+##teamcity[testFailed name='compareQRegion(1-empty)' message='Failure! |[Loc: tst_cmptest.cpp(435)|]' details='Compared values are not the same|n Actual (rA): QRegion(200x50+10+10)|n Expected (rB): QRegion(null)']
+##teamcity[testFinished name='compareQRegion(1-empty)']
+##teamcity[testStarted name='compareQRegion(equal)']
+##teamcity[testFinished name='compareQRegion(equal)']
+##teamcity[testStarted name='compareQRegion(different lists)']
+##teamcity[testFailed name='compareQRegion(different lists)' message='Failure! |[Loc: tst_cmptest.cpp(435)|]' details='Compared values are not the same|n Actual (rA): QRegion(200x50+10+10)|n Expected (rB): QRegion(2 rectangles, 50x200+100+200, 200x50+10+10)']
+##teamcity[testFinished name='compareQRegion(different lists)']
 ##teamcity[testStarted name='verify()']
-##teamcity[testFailed name='verify()' message='Failure! |[Loc: tst_cmptest.cpp(421)|]' details='|'opaqueFunc() < 2|' returned FALSE. ()']
+##teamcity[testFailed name='verify()' message='Failure! |[Loc: tst_cmptest.cpp(447)|]' details='|'opaqueFunc() < 2|' returned FALSE. ()']
 ##teamcity[testFinished name='verify()']
 ##teamcity[testStarted name='verify2()']
-##teamcity[testFailed name='verify2()' message='Failure! |[Loc: tst_cmptest.cpp(427)|]' details='|'opaqueFunc() < 2|' returned FALSE. (42)']
+##teamcity[testFailed name='verify2()' message='Failure! |[Loc: tst_cmptest.cpp(453)|]' details='|'opaqueFunc() < 2|' returned FALSE. (42)']
 ##teamcity[testFinished name='verify2()']
 ##teamcity[testStarted name='tryVerify()']
-##teamcity[testFailed name='tryVerify()' message='Failure! |[Loc: tst_cmptest.cpp(433)|]' details='|'opaqueFunc() < 2|' returned FALSE. ()']
+##teamcity[testFailed name='tryVerify()' message='Failure! |[Loc: tst_cmptest.cpp(459)|]' details='|'opaqueFunc() < 2|' returned FALSE. ()']
 ##teamcity[testFinished name='tryVerify()']
 ##teamcity[testStarted name='tryVerify2()']
-##teamcity[testFailed name='tryVerify2()' message='Failure! |[Loc: tst_cmptest.cpp(439)|]' details='|'opaqueFunc() < 2|' returned FALSE. (42)']
+##teamcity[testFailed name='tryVerify2()' message='Failure! |[Loc: tst_cmptest.cpp(465)|]' details='|'opaqueFunc() < 2|' returned FALSE. (42)']
 ##teamcity[testFinished name='tryVerify2()']
 ##teamcity[testStarted name='cleanupTestCase()']
 ##teamcity[testFinished name='cleanupTestCase()']
diff --git a/tests/auto/testlib/selftests/expected_cmptest.txt b/tests/auto/testlib/selftests/expected_cmptest.txt
index 276383ce9d..c7094a4113 100644
--- a/tests/auto/testlib/selftests/expected_cmptest.txt
+++ b/tests/auto/testlib/selftests/expected_cmptest.txt
@@ -2,112 +2,122 @@
 Config: Using QtTest library
 PASS   : tst_Cmptest::initTestCase()
 FAIL!  : tst_Cmptest::compare_unregistered_enums() Compared values are not the same
-   Loc: [tst_cmptest.cpp(156)]
+   Loc: [tst_cmptest.cpp(158)]
 FAIL!  : tst_Cmptest::compare_registered_enums() Compared values are not the same
    Actual   (Qt::Monday): Monday
    Expected (Qt::Sunday): Sunday
-   Loc: [tst_cmptest.cpp(162)]
+   Loc: [tst_cmptest.cpp(165)]
 FAIL!  : tst_Cmptest::compare_class_enums() Compared values are not the same
    Actual   (MyClassEnum::MyClassEnumValue1): MyClassEnumValue1
    Expected (MyClassEnum::MyClassEnumValue2): MyClassEnumValue2
-   Loc: [tst_cmptest.cpp(168)]
+   Loc: [tst_cmptest.cpp(171)]
 PASS   : tst_Cmptest::compare_boolfuncs()
 PASS   : tst_Cmptest::compare_pointerfuncs()
 FAIL!  : tst_Cmptest::compare_tostring(int, string) Compared values are not the same
    Actual   (actual)  : QVariant(int,123)
    Expected (expected): QVariant(QString,hi)
-   Loc: [tst_cmptest.cpp(239)]
+   Loc: [tst_cmptest.cpp(242)]
 PASS   : tst_Cmptest::compare_tostring(both invalid)
 FAIL!  : tst_Cmptest::compare_tostring(null hash, invalid) Compared values are not the same
    Actual   (actual)  : QVariant(QVariantHash)
    Expected (expected): QVariant()
-   Loc: [tst_cmptest.cpp(239)]
+   Loc: [tst_cmptest.cpp(242)]
 FAIL!  : tst_Cmptest::compare_tostring(string, null user type) Compared values are not the same
    Actual   (actual)  : QVariant(QString,A simple string)
    Expected (expected): QVariant(PhonyClass)
-   Loc: [tst_cmptest.cpp(239)]
+   Loc: [tst_cmptest.cpp(242)]
 FAIL!  : tst_Cmptest::compare_tostring(both non-null user type) Compared values are not the same
    Actual   (actual)  : QVariant(PhonyClass,<value not representable as string>)
    Expected (expected): QVariant(PhonyClass,<value not representable as string>)
-   Loc: [tst_cmptest.cpp(239)]
+   Loc: [tst_cmptest.cpp(242)]
 PASS   : tst_Cmptest::compareQStringLists(empty lists)
 PASS   : tst_Cmptest::compareQStringLists(equal lists)
 FAIL!  : tst_Cmptest::compareQStringLists(last item different) Compared lists differ at index 2.
    Actual   (opA): "string3"
    Expected (opB): "DIFFERS"
-   Loc: [tst_cmptest.cpp(333)]
+   Loc: [tst_cmptest.cpp(336)]
 FAIL!  : tst_Cmptest::compareQStringLists(second-last item different) Compared lists differ at index 2.
    Actual   (opA): "string3"
    Expected (opB): "DIFFERS"
-   Loc: [tst_cmptest.cpp(333)]
+   Loc: [tst_cmptest.cpp(336)]
 FAIL!  : tst_Cmptest::compareQStringLists(prefix) Compared lists have different sizes.
    Actual   (opA) size: 2
    Expected (opB) size: 1
-   Loc: [tst_cmptest.cpp(333)]
+   Loc: [tst_cmptest.cpp(336)]
 FAIL!  : tst_Cmptest::compareQStringLists(short list second) Compared lists have different sizes.
    Actual   (opA) size: 12
    Expected (opB) size: 1
-   Loc: [tst_cmptest.cpp(333)]
+   Loc: [tst_cmptest.cpp(336)]
 FAIL!  : tst_Cmptest::compareQStringLists(short list first) Compared lists have different sizes.
    Actual   (opA) size: 1
    Expected (opB) size: 12
-   Loc: [tst_cmptest.cpp(333)]
+   Loc: [tst_cmptest.cpp(336)]
 FAIL!  : tst_Cmptest::compareQListInt() Compared lists differ at index 2.
    Actual   (int1): 3
    Expected (int2): 4
-   Loc: [tst_cmptest.cpp(340)]
+   Loc: [tst_cmptest.cpp(343)]
 FAIL!  : tst_Cmptest::compareQListDouble() Compared lists differ at index 0.
    Actual   (double1): 1.5
    Expected (double2): 1
-   Loc: [tst_cmptest.cpp(347)]
+   Loc: [tst_cmptest.cpp(350)]
 FAIL!  : tst_Cmptest::compareQColor() Compared values are not the same
    Actual   (yellow): #ffff00
    Expected (green) : #00ff00
-   Loc: [tst_cmptest.cpp(357)]
+   Loc: [tst_cmptest.cpp(360)]
 PASS   : tst_Cmptest::compareQPixmaps(both null)
 FAIL!  : tst_Cmptest::compareQPixmaps(one null) Compared QPixmaps differ.
    Actual   (opA).isNull(): 1
    Expected (opB).isNull(): 0
-   Loc: [tst_cmptest.cpp(382)]
+   Loc: [tst_cmptest.cpp(385)]
 FAIL!  : tst_Cmptest::compareQPixmaps(other null) Compared QPixmaps differ.
    Actual   (opA).isNull(): 0
    Expected (opB).isNull(): 1
-   Loc: [tst_cmptest.cpp(382)]
+   Loc: [tst_cmptest.cpp(385)]
 PASS   : tst_Cmptest::compareQPixmaps(equal)
 FAIL!  : tst_Cmptest::compareQPixmaps(different size) Compared QPixmaps differ in size.
    Actual   (opA): 11x20
    Expected (opB): 20x20
-   Loc: [tst_cmptest.cpp(382)]
+   Loc: [tst_cmptest.cpp(385)]
 FAIL!  : tst_Cmptest::compareQPixmaps(different pixels) Compared values are not the same
-   Loc: [tst_cmptest.cpp(382)]
+   Loc: [tst_cmptest.cpp(385)]
 PASS   : tst_Cmptest::compareQImages(both null)
 FAIL!  : tst_Cmptest::compareQImages(one null) Compared QImages differ.
    Actual   (opA).isNull(): 1
    Expected (opB).isNull(): 0
-   Loc: [tst_cmptest.cpp(409)]
+   Loc: [tst_cmptest.cpp(412)]
 FAIL!  : tst_Cmptest::compareQImages(other null) Compared QImages differ.
    Actual   (opA).isNull(): 0
    Expected (opB).isNull(): 1
-   Loc: [tst_cmptest.cpp(409)]
+   Loc: [tst_cmptest.cpp(412)]
 PASS   : tst_Cmptest::compareQImages(equal)
 FAIL!  : tst_Cmptest::compareQImages(different size) Compared QImages differ in size.
    Actual   (opA): 11x20
    Expected (opB): 20x20
-   Loc: [tst_cmptest.cpp(409)]
+   Loc: [tst_cmptest.cpp(412)]
 FAIL!  : tst_Cmptest::compareQImages(different format) Compared QImages differ in format.
    Actual   (opA): 6
    Expected (opB): 3
-   Loc: [tst_cmptest.cpp(409)]
+   Loc: [tst_cmptest.cpp(412)]
 FAIL!  : tst_Cmptest::compareQImages(different pixels) Compared values are not the same
-   Loc: [tst_cmptest.cpp(409)]
+   Loc: [tst_cmptest.cpp(412)]
+PASS   : tst_Cmptest::compareQRegion(equal-empty)
+FAIL!  : tst_Cmptest::compareQRegion(1-empty) Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(null)
+   Loc: [tst_cmptest.cpp(435)]
+PASS   : tst_Cmptest::compareQRegion(equal)
+FAIL!  : tst_Cmptest::compareQRegion(different lists) Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(2 rectangles, 50x200+100+200, 200x50+10+10)
+   Loc: [tst_cmptest.cpp(435)]
 FAIL!  : tst_Cmptest::verify() 'opaqueFunc() < 2' returned FALSE. ()
-   Loc: [tst_cmptest.cpp(421)]
+   Loc: [tst_cmptest.cpp(447)]
 FAIL!  : tst_Cmptest::verify2() 'opaqueFunc() < 2' returned FALSE. (42)
-   Loc: [tst_cmptest.cpp(427)]
+   Loc: [tst_cmptest.cpp(453)]
 FAIL!  : tst_Cmptest::tryVerify() 'opaqueFunc() < 2' returned FALSE. ()
-   Loc: [tst_cmptest.cpp(433)]
+   Loc: [tst_cmptest.cpp(459)]
 FAIL!  : tst_Cmptest::tryVerify2() 'opaqueFunc() < 2' returned FALSE. (42)
-   Loc: [tst_cmptest.cpp(439)]
+   Loc: [tst_cmptest.cpp(465)]
 PASS   : tst_Cmptest::cleanupTestCase()
-Totals: 11 passed, 28 failed, 0 skipped, 0 blacklisted, 247ms
+Totals: 13 passed, 30 failed, 0 skipped, 0 blacklisted, 246ms
 ********* Finished testing of tst_Cmptest *********
diff --git a/tests/auto/testlib/selftests/expected_cmptest.xml b/tests/auto/testlib/selftests/expected_cmptest.xml
index ba5bd3dba6..d472840e98 100644
--- a/tests/auto/testlib/selftests/expected_cmptest.xml
+++ b/tests/auto/testlib/selftests/expected_cmptest.xml
@@ -10,13 +10,13 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compare_unregistered_enums">
-<Incident type="fail" file="tst_cmptest.cpp" line="156">
+<Incident type="fail" file="tst_cmptest.cpp" line="158">
     <Description><![CDATA[Compared values are not the same]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compare_registered_enums">
-<Incident type="fail" file="tst_cmptest.cpp" line="162">
+<Incident type="fail" file="tst_cmptest.cpp" line="165">
     <Description><![CDATA[Compared values are not the same
    Actual   (Qt::Monday): Monday
    Expected (Qt::Sunday): Sunday]]></Description>
@@ -24,7 +24,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compare_class_enums">
-<Incident type="fail" file="tst_cmptest.cpp" line="168">
+<Incident type="fail" file="tst_cmptest.cpp" line="171">
     <Description><![CDATA[Compared values are not the same
    Actual   (MyClassEnum::MyClassEnumValue1): MyClassEnumValue1
    Expected (MyClassEnum::MyClassEnumValue2): MyClassEnumValue2]]></Description>
@@ -40,7 +40,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compare_tostring">
-<Incident type="fail" file="tst_cmptest.cpp" line="239">
+<Incident type="fail" file="tst_cmptest.cpp" line="242">
     <DataTag><![CDATA[int, string]]></DataTag>
     <Description><![CDATA[Compared values are not the same
    Actual   (actual)  : QVariant(int,123)
@@ -49,19 +49,19 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[both invalid]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="239">
+<Incident type="fail" file="tst_cmptest.cpp" line="242">
     <DataTag><![CDATA[null hash, invalid]]></DataTag>
     <Description><![CDATA[Compared values are not the same
    Actual   (actual)  : QVariant(QVariantHash)
    Expected (expected): QVariant()]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="239">
+<Incident type="fail" file="tst_cmptest.cpp" line="242">
     <DataTag><![CDATA[string, null user type]]></DataTag>
     <Description><![CDATA[Compared values are not the same
    Actual   (actual)  : QVariant(QString,A simple string)
    Expected (expected): QVariant(PhonyClass)]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="239">
+<Incident type="fail" file="tst_cmptest.cpp" line="242">
     <DataTag><![CDATA[both non-null user type]]></DataTag>
     <Description><![CDATA[Compared values are not the same
    Actual   (actual)  : QVariant(PhonyClass,<value not representable as string>)
@@ -76,31 +76,31 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[equal lists]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[last item different]]></DataTag>
     <Description><![CDATA[Compared lists differ at index 2.
    Actual   (opA): "string3"
    Expected (opB): "DIFFERS"]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[second-last item different]]></DataTag>
     <Description><![CDATA[Compared lists differ at index 2.
    Actual   (opA): "string3"
    Expected (opB): "DIFFERS"]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[prefix]]></DataTag>
     <Description><![CDATA[Compared lists have different sizes.
    Actual   (opA) size: 2
    Expected (opB) size: 1]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[short list second]]></DataTag>
     <Description><![CDATA[Compared lists have different sizes.
    Actual   (opA) size: 12
    Expected (opB) size: 1]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="333">
+<Incident type="fail" file="tst_cmptest.cpp" line="336">
     <DataTag><![CDATA[short list first]]></DataTag>
     <Description><![CDATA[Compared lists have different sizes.
    Actual   (opA) size: 1
@@ -109,7 +109,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compareQListInt">
-<Incident type="fail" file="tst_cmptest.cpp" line="340">
+<Incident type="fail" file="tst_cmptest.cpp" line="343">
     <Description><![CDATA[Compared lists differ at index 2.
    Actual   (int1): 3
    Expected (int2): 4]]></Description>
@@ -117,7 +117,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compareQListDouble">
-<Incident type="fail" file="tst_cmptest.cpp" line="347">
+<Incident type="fail" file="tst_cmptest.cpp" line="350">
     <Description><![CDATA[Compared lists differ at index 0.
    Actual   (double1): 1.5
    Expected (double2): 1]]></Description>
@@ -125,7 +125,7 @@
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="compareQColor">
-<Incident type="fail" file="tst_cmptest.cpp" line="357">
+<Incident type="fail" file="tst_cmptest.cpp" line="360">
     <Description><![CDATA[Compared values are not the same
    Actual   (yellow): #ffff00
    Expected (green) : #00ff00]]></Description>
@@ -136,13 +136,13 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[both null]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="382">
+<Incident type="fail" file="tst_cmptest.cpp" line="385">
     <DataTag><![CDATA[one null]]></DataTag>
     <Description><![CDATA[Compared QPixmaps differ.
    Actual   (opA).isNull(): 1
    Expected (opB).isNull(): 0]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="382">
+<Incident type="fail" file="tst_cmptest.cpp" line="385">
     <DataTag><![CDATA[other null]]></DataTag>
     <Description><![CDATA[Compared QPixmaps differ.
    Actual   (opA).isNull(): 0
@@ -151,13 +151,13 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[equal]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="382">
+<Incident type="fail" file="tst_cmptest.cpp" line="385">
     <DataTag><![CDATA[different size]]></DataTag>
     <Description><![CDATA[Compared QPixmaps differ in size.
    Actual   (opA): 11x20
    Expected (opB): 20x20]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="382">
+<Incident type="fail" file="tst_cmptest.cpp" line="385">
     <DataTag><![CDATA[different pixels]]></DataTag>
     <Description><![CDATA[Compared values are not the same]]></Description>
 </Incident>
@@ -167,13 +167,13 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[both null]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[one null]]></DataTag>
     <Description><![CDATA[Compared QImages differ.
    Actual   (opA).isNull(): 1
    Expected (opB).isNull(): 0]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[other null]]></DataTag>
     <Description><![CDATA[Compared QImages differ.
    Actual   (opA).isNull(): 0
@@ -182,44 +182,65 @@
 <Incident type="pass" file="" line="0">
     <DataTag><![CDATA[equal]]></DataTag>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[different size]]></DataTag>
     <Description><![CDATA[Compared QImages differ in size.
    Actual   (opA): 11x20
    Expected (opB): 20x20]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[different format]]></DataTag>
     <Description><![CDATA[Compared QImages differ in format.
    Actual   (opA): 6
    Expected (opB): 3]]></Description>
 </Incident>
-<Incident type="fail" file="tst_cmptest.cpp" line="409">
+<Incident type="fail" file="tst_cmptest.cpp" line="412">
     <DataTag><![CDATA[different pixels]]></DataTag>
     <Description><![CDATA[Compared values are not the same]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
+<TestFunction name="compareQRegion">
+<Incident type="pass" file="" line="0">
+    <DataTag><![CDATA[equal-empty]]></DataTag>
+</Incident>
+<Incident type="fail" file="tst_cmptest.cpp" line="435">
+    <DataTag><![CDATA[1-empty]]></DataTag>
+    <Description><![CDATA[Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(null)]]></Description>
+</Incident>
+<Incident type="pass" file="" line="0">
+    <DataTag><![CDATA[equal]]></DataTag>
+</Incident>
+<Incident type="fail" file="tst_cmptest.cpp" line="435">
+    <DataTag><![CDATA[different lists]]></DataTag>
+    <Description><![CDATA[Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(2 rectangles, 50x200+100+200, 200x50+10+10)]]></Description>
+</Incident>
+    <Duration msecs="0"/>
+</TestFunction>
 <TestFunction name="verify">
-<Incident type="fail" file="tst_cmptest.cpp" line="421">
+<Incident type="fail" file="tst_cmptest.cpp" line="447">
     <Description><![CDATA['opaqueFunc() < 2' returned FALSE. ()]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="verify2">
-<Incident type="fail" file="tst_cmptest.cpp" line="427">
+<Incident type="fail" file="tst_cmptest.cpp" line="453">
     <Description><![CDATA['opaqueFunc() < 2' returned FALSE. (42)]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="tryVerify">
-<Incident type="fail" file="tst_cmptest.cpp" line="433">
+<Incident type="fail" file="tst_cmptest.cpp" line="459">
     <Description><![CDATA['opaqueFunc() < 2' returned FALSE. ()]]></Description>
 </Incident>
     <Duration msecs="0"/>
 </TestFunction>
 <TestFunction name="tryVerify2">
-<Incident type="fail" file="tst_cmptest.cpp" line="439">
+<Incident type="fail" file="tst_cmptest.cpp" line="465">
     <Description><![CDATA['opaqueFunc() < 2' returned FALSE. (42)]]></Description>
 </Incident>
     <Duration msecs="0"/>
diff --git a/tests/auto/testlib/selftests/expected_cmptest.xunitxml b/tests/auto/testlib/selftests/expected_cmptest.xunitxml
index 0b43fba654..9f1726b0d6 100644
--- a/tests/auto/testlib/selftests/expected_cmptest.xunitxml
+++ b/tests/auto/testlib/selftests/expected_cmptest.xunitxml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<testsuite errors="0" failures="28" tests="18" name="tst_Cmptest">
+<testsuite errors="0" failures="30" tests="19" name="tst_Cmptest">
   <properties>
     <property value="@INSERT_QT_VERSION_HERE@" name="QTestVersion"/>
     <property value="@INSERT_QT_VERSION_HERE@" name="QtVersion"/>
@@ -94,6 +94,14 @@
    Expected (opB): 3" result="fail"/>
     <failure tag="different pixels" message="Compared values are not the same" result="fail"/>
   </testcase>
+  <testcase result="fail" name="compareQRegion">
+    <failure tag="1&#x002D;empty" message="Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(null)" result="fail"/>
+    <failure tag="different lists" message="Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(2 rectangles, 50x200+100+200, 200x50+10+10)" result="fail"/>
+  </testcase>
   <testcase result="fail" name="verify">
     <failure message="&apos;opaqueFunc() &lt; 2&apos; returned FALSE. ()" result="fail"/>
   </testcase>