[QTest] adding class column and row

[amreo]

I've created a class named foo like:

class foo {
    public:
         int bar;
}

class foo {
    public:
         int bar;
}

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How can I add a column and row in QTest?

I've tried:

QTest::addColumn<foo>("f");
QTest::addColumn<foo*>("f");
 
//and
QTest::row("id1") << new foo();
QTest::row("id1") << foo();

QTest::addColumn<foo>("f");
QTest::addColumn<foo*>("f");

//and
QTest::row("id1") << new foo();
QTest::row("id1") << foo();

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but I've got a error like

/home/amreo/src/src-public/qt5/qt5/qtbase/include/QtCore/qglobal.h:703: error: invalid application of 'sizeof' to incomplete type 'QStaticAssertFailure<false>'
     enum {Q_STATIC_ASSERT_PRIVATE_JOIN(q_static_assert_result, __COUNTER__) = sizeof(QStaticAssertFailure<!!(Condition)>)}
                                                                                     ^

/home/amreo/src/src-public/qt5/qt5/qtbase/include/QtCore/qglobal.h:703: error: invalid application of 'sizeof' to incomplete type 'QStaticAssertFailure<false>'
     enum {Q_STATIC_ASSERT_PRIVATE_JOIN(q_static_assert_result, __COUNTER__) = sizeof(QStaticAssertFailure<!!(Condition)>)}
                                                                                     ^

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[anda_skoa]

The test data mechanism stores data in QVariant.
You need to make your type known to the Qt meta type system

Q_DECLARE_METATYPE(foo);

Q_DECLARE_METATYPE(foo);

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Cheers,
_

[amreo]

When do I put it? In test class or in class?

[anda_skoa]

In the header of foo.

Cheers,
_