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Confirm QLatin1StringView can be constructed over arrays of unknown bounds

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It can (unlike the other views).

Pick-to: 6.9 6.8 6.5 5.15
Task-number: QTBUG-112746
Change-Id: Id976429611c53f1c707de1d989c454507b8f4773
Reviewed-by: Ahmad Samir <a.samirh78@gmail.com>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
This commit is contained in:
Marc Mutz 2024-12-09 11:01:39 +01:00
parent 3dc28cfae9
commit 01f0305dc6
1 changed files with 13 additions and 0 deletions
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13
tests/auto/corelib/text/qlatin1stringview/tst_qlatin1stringview.cpp
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@ -14,11 +14,24 @@ Q_DECLARE_TYPEINFO(QLatin1StringViewContainer, Q_RELOCATABLE_TYPE);
QT_END_NAMESPACE
Q_DECLARE_METATYPE(QLatin1StringViewContainer)
// QTBUG-112746
namespace {
extern const char string_array[];
static void from_array_of_unknown_size()
{
auto sv = QLatin1StringView{string_array};
QCOMPARE(sv.size(), 3);
}
const char string_array[] = "abc\0def";
} // unnamed namespace
class tst_QLatin1StringView : public QObject
{
Q_OBJECT
private Q_SLOTS:
void fromArraysOfUnknownSize() { from_array_of_unknown_size(); }
void constExpr();
void construction();
void userDefinedLiterals();