Add the boilerplate standalone test prelude to each test, so that they
can be opened with an IDE without the qt-cmake-standalone-test script,
but directly with qt-cmake or cmake.
Boilerplate was added using the following scripts:
https://git.qt.io/alcroito/cmake_refactor
Manual adjustments were made where the code was inserted in the wrong
location.
Task-number: QTBUG-93020
Change-Id: I28b6d3815c5f43d2c33ea65764f6f3f8f129eaf3
Reviewed-by: Amir Masoud Abdol <amir.abdol@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
They're already suppressed for clang.
-Wself-move was added in GCC 13.1, the CI still doesn't have that so
wrap it in an "#if Q_CC_GNU >= 1301".
Change-Id: I5c2ec78a5003485261b4e3125f85c5b78dd0db22
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
... and collapse adjacent C string literals.
Both QStringBuilder and non-QStringBuilder builds have no problem
resolving an operator+ for char[] and QByteArray, so there's no need
to turn the char[] into a QByteArray using the _ba UDL first.
It just causes pain because not all active branches support this UDL,
so remove, to bring this code in line with what the cherry-picks to
6.2 and 5.15 must needs had to use.
Amends 6326bec46a.
Pick-to: 6.6 6.5 6.5.2
Change-Id: Id3d61483729c51c82f58b826efcc8fc7960c3ccd
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Ahmad Samir <a.samirh78@gmail.com>
This fixes a crash while parsing an XML file with garbage data, the file
starts with '<' then garbage data:
- The loop in the parse() keeps iterating until it hits "case 262:",
which calls fastScanName()
- fastScanName() iterates over the text buffer scanning for the
attribute name (e.g. "xml:lang"), until it finds ':'
- Consider a Value val, fastScanName() is called on it, it would set
val.prefix to a number > val.len, then it would hit the 4096 condition
and return (returned 0, now it returns the equivalent of
std::null_opt), which means that val.len doesn't get modified, making
it smaller than val.prefix
- The code would try constructing an XmlStringRef with negative length,
which would hit an assert in one of QStringView's constructors
Add an assert to the XmlStringRef constructor.
Add unittest based on the file from the bug report.
Later on I will replace FastScanNameResult with std::optional<qsizetype>
(std::optional is C++17, which isn't required by Qt 5.15, and we want to
backport this fix).
Credit to OSS-Fuzz.
Fixes: QTBUG-109781
Fixes: QTBUG-114829
Pick-to: 6.6 6.5 6.2 5.15
Change-Id: I455a5eeb47870c2ac9ffd0cbcdcd99c1ae2dd374
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
It is necessary to add an AccentColor role to QPalette.
QPalette currently has 21 color roles and 3 color groups, which
require 63 bits to resolve. The resolve mask is implemented with a
qint64, which doesn't provide spare bits for another color role.
The color role NoRole is used as a default value, marking that a role
has not (yet) been defined. The enum value does not represent a valid
brush, even though it can theoretically be stored in QPalette's shared
data.
This patch adds the enum value AccentColor to QPalette::ColorRole,
increasing the available color roles to 22.
To keep the resolve mask at 63 bits, AccentColor is mapped to NoRole
in static constexpr bitPosition.
As the enum range would exceed 64 bits without this tweak, 3 additional
bits are substracted in the respective static assertion.
With NoRole having no bit in the resolve mask, the following adaptions
have been implemented:
- QPalette::resolve() is adapted to explicitly ignore NoRole.
- QPalette::isBrushSet() always returns false for NoRole.
- tst_QPalette::setAllPossibleBrushes() to verify the latter
- operator== ignores NoRole (documentation updated)
AccentColor is added in tst_QPalette::roleValues and enum documentation
is adapted.
In QPalette's default constructor, the AccentColor brush is defaulting
to the Highlight brush, it this is available. Otherwise it is made 30%
darker or lighter than the Base brush, depending on dark/light mode
heuristics.
QPalette's data stram functions have been extended from QDataStream
Version Qt_6_6. If earlier versions are de-serialised, the AccentColor
defaults to Highlight. An autotest function dataStream() has been added
to tst_QPalette.
The QDataStream Version Qt_6_6 has been bumped to 21.
tst_QDataStream has been adapted to the new version and the new
color Role.
Change-Id: I98bbf9de95fb83bda921e9614a0db3a3c0ebdf75
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
- Add missing includes
- Use std::all_of, that also fixes a narrowing conversion warning
(qsizetype).
Change-Id: I0f7f4b91bda4c187b8f8094e3039079c43fbf478
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
These classes depend only on Core, not Gui.
This allows dropping the dependency of tst_qxmlstream and tst_qzip on
QtGui, and prevents a tst_qxmlstream FTBFS when building with
QT_NO_TEXTODFWRITER.
Symbols move from QtGui to QtCore, but the classes are private API, so
not under BC constraints.
The classes are not used outside qtbase, so no other in-tree users
need porting.
Task-number: QTBUG-3897
Change-Id: Ifa148f43ec139d7f9ac1f3893e2fcf4640e3c60c
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
QtXml is only DOM and SAX, not QXmlStreamReader/Writer (those are in
QtCore).
Pick-to: 6.5 6.2
Change-Id: I8454d7db90303d347d5b4be94c9f21401d1e273f
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Øystein Heskestad <oystein.heskestad@qt.io>
Only unzip the test suite in initTestCase(), but run the tests from
runTestSuite(). This is mainly useful when running specific a unittest
locally, no need to wait for the whole zipped test suite to run.
Change-Id: I518a2de716d3d07fb5a78298f1bd3ab2759e744b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
One each of L1 and non-L1.
Will help porting that API to QAnyStringView.
Pick-to: 6.5
Change-Id: I51afc07c5b2384409c2627164e95265265fbb544
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Check for state.remainingChars to signal an encoding error only after
the last chunk has been processed. Splitting surrogates at chunk
boundaries is normal operation, not an error. Only if this happens at
the end of the whole input should we raise an error.
Amends fa2153bd10.
Pick-to: 6.5
Change-Id: Id92e37becaed25bbc11e0c22dedc4d41fb23f92a
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
... not just those in the BMP.
The use of char32_t makes the isValid helper function easier to
read. Its passing to write() is enabled by the recent port to
QAnyStringView, which has a char32_t ctor.
Split into per-plane executions of the test function to avoid
running into timeouts on asan builds down the road.
As a drive-by, replace use of QPair with a proper struct, and
make the intervals symmetrically inclusive the bounds.
Pick-to: 6.5
Change-Id: I2c6858d7e6a88f448eac1b1e124d7d7b82828d4c
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
WHEN writing an invalid character, THEN we expect the writer to report
an error.
The old code had it the wrong way around. It checked that WHEN the
writer reports an error, THEN the character was invalid.
The formulations are equivalent, but the latter is mixing up cause and
effect, making it less clear what's being checked (QXmlStreamWriter,
not isValidSingleTextChar()), so swap.
Pick-to: 6.5 6.4 6.2
Change-Id: I703de9ddde98d9913977a913f671472930735900
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Mate Barany <mate.barany@qt.io>
This improves the runtime of this particular test function by
almost 17% on my machine.
Pick-to: 6.5 6.4 6.2 5.15
Change-Id: Icd77cdda92374b92121988c99e56787d405fa2d9
Reviewed-by: Mate Barany <mate.barany@qt.io>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
This saves (mostly in corelib/time/) some complications that used to
arise from needing different code-paths for different time-specs.
Task-number: QTBUG-108199
Change-Id: I5dbd09859fce7599f1ba761f8a0bfc4633d0bef9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This is a semantic patch using ClangTidyTransformator as in
qtbase/df9d882d41b741fef7c5beeddb0abe9d904443d8, but extended to
handle typedefs and accesses through pointers, too:
const std::string o = "object";
auto hasTypeIgnoringPointer = [](auto type) { return anyOf(hasType(type), hasType(pointsTo(type))); };
auto derivedFromAnyOfClasses = [&](ArrayRef<StringRef> classes) {
auto exprOfDeclaredType = [&](auto decl) {
return expr(hasTypeIgnoringPointer(hasUnqualifiedDesugaredType(recordType(hasDeclaration(decl))))).bind(o);
};
return exprOfDeclaredType(cxxRecordDecl(isSameOrDerivedFrom(hasAnyName(classes))));
};
auto renameMethod = [&] (ArrayRef<StringRef> classes,
StringRef from, StringRef to) {
return makeRule(cxxMemberCallExpr(on(derivedFromAnyOfClasses(classes)),
callee(cxxMethodDecl(hasName(from), parameterCountIs(0)))),
changeTo(cat(access(o, cat(to)), "()")),
cat("use '", to, "' instead of '", from, "'"));
};
renameMethod(<classes>, "count", "size");
renameMethod(<classes>, "length", "size");
except that the on() matcher has been replaced by one that doesn't
ignoreParens().
a.k.a qt-port-to-std-compatible-api V5 with config Scope: 'Container'.
Added two NOLINTNEXTLINEs in tst_qbitarray and tst_qcontiguouscache,
to avoid porting calls that explicitly test count().
Change-Id: Icfb8808c2ff4a30187e9935a51cad26987451c22
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
For some reason the QTest::ignoreMessage() was conditioned on the type
being tested being Array; however, the warning is in fact produced for
all types. So anticipate it for all and make the test log less noisy.
Change-Id: I78681624252ff8a71f080204f8b031609ddac468
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
We've been requiring C++17 since Qt 6.0, and our qAsConst use finally
starts to bother us (QTBUG-99313), so time to port away from it
now.
Since qAsConst has exactly the same semantics as std::as_const (down
to rvalue treatment, constexpr'ness and noexcept'ness), there's really
nothing more to it than a global search-and-replace, with manual
unstaging of the actual definition and documentation in dist/,
src/corelib/doc/ and src/corelib/global/.
Task-number: QTBUG-99313
Change-Id: I4c7114444a325ad4e62d0fcbfd347d2bbfb21541
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
The addCommonCborData() helper had two identical rows named simple255.
It only needs one.
Change-Id: Ie934c31f373069788c3ef774fde8956b54814e67
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Two rows named "hex" were a collision we should avoid.
The two "showpos" rows could be better distinguished.
Change-Id: I43727041eb00e6883ce8b34b346de5e2a63f1a34
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Now I can read it and work out how to rename the duplicated data tag.
Change-Id: I78f2b3f38f955fa6e6a88cb87cfca6e4f755a177
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
We only want to enable writing BOM if we have _not_ started
writing.
Fixes: QTBUG-106279
Pick-to: 6.2 6.3.2 6.4 6.4.0
Change-Id: Ibcbc101b931615fddb2507f01307bf9619772d7b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
CMakeLists.txt and .cmake files of significant size
(more than 2 lines according to our check in tst_license.pl)
now have the copyright and license header.
Existing copyright statements remain intact
Task-number: QTBUG-88621
Change-Id: I3b98cdc55ead806ec81ce09af9271f9b95af97fa
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
When the method is wrapped into
if QT_DEPRECATED_SINCE(MAJ, MIN)
we also need to add QT_DEPRECATED_VERSION_[X_]_MAJ_MIN macro right in
front of the method declaraion, to actually trigger a deprecation
warning.
This patch does that for QCursor's deprecated methods, and fixes all
related compilation warnings in QtBase.
Task-number: QTBUG-104857
Pick-to: 6.4 6.3 6.2
Change-Id: Ic8d059e8c852d4b2dee55e7ea94f4fc7a402cdf4
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Port the constructor and addData() method to QAnyStringView, but keep
the overloads taking a QByteArray to avoid extra copies when actual
QByteArray is passed. These overlaods need to be Q_WEAK_OVERLOADs, to
avoid ambiguities (e.g. for const char * arguments).
Additionally, add a test to make sure the patch doesn't break parsing
from a QLatin1StringView input.
[ChangeLog][QtCore][QXmlStremReader] Added constructor and addData()
overloads taking QAnyStringView.
Change-Id: I0efaab82a2123271c88407e380f3c67d1099a4a6
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
This is a repeat of commit de6ced6692
"QCborValue: fix incorrect to{Array,Map} when the value is empty" (6.4),
which fixed the same thing for QCborValue. I've just copied the exact
same implementation onto the QJsonValue functions.
Pick-to: 6.2 6.3 6.4 5.15
Fixes: QTBUG-104085
Change-Id: I175efddd75f24ae59057fffd16f6b257bf7ed36d
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Replace the current license disclaimer in files by
a SPDX-License-Identifier.
Files that have to be modified by hand are modified.
License files are organized under LICENSES directory.
Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
... by providing also op>> for char16_t.
[ChangeLog][QtCore][QTextStream] Added op>>(char16_t&).
Change-Id: I2f6cc2b2cdacd5190d364f94c1830f6de62d3b7e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Clazy complains about all uses of QLatin1Char these days, but if one
actually applies the fixit to turn
out << QLatin1Char(' ');
into
out << u' ';
the space is now streamed as an int (20), not as a space.
Fix by providing an explicit char16_t overload.
[ChangeLog][QtCore][QTextStream] Added op<<(char16_t).
[ChangeLog][Important Behavior Changes] QTextStream streams char16_t's
as QChars now instead of outputting the numeric value. If you want to
preserve the old behavior, cast the char16_t to a numeric type, such
as ushort or int, and stream that. This is backwards-compatible.
Pick-to: 6.3
Change-Id: I42d422cdebb27d38ac1714b22ef186642ec407e7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
These particular testcases request huge buffers from malloc() .This is
intentional and the test expects malloc() to return NULL. Address
sanitizer catches this and considers it a problem.
Could also be skipped in runtime by setting the environment variable:
ASAN_OPTIONS=allocator_may_return_null=1
Task-number: QTBUG-89400
Change-Id: Id3a9b586be9c0bad4a007e1731f2bc1a879cc76e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Use of QSKIP() means the whole test is skipped; when all applicable
parts of a test have passed and some part of the test is inapplicable,
merely report that it is skipped, rather than discarding the PASS for
all the parts that do work.
In the process, eliminate a spurious layer of indentation; the earlier
test only needed a scope to contain its declaration, a goal adequately
achieved by the scope of the if constexpr block.
Task-number: QTBUG-99123
Pick-to: 6.2 6.3
Change-Id: Ie4790a24ebf49a7f3035ffad42d78450e1560832
Reviewed-by: Tatiana Borisova <tatiana.borisova@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Copying lot of testdata over NFS to qemu image start failing with
errors of "No space left on device" even there is enough space left.
Pick-to: 6.2 6.3
Change-Id: I2a417ed5b8c131e0a1f68c37b1fc2446ea013304
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Currently test relies solely for external test server. This makes it
not possible to run test successfully with environment where docker is
used.
Pick-to: 6.2 6.3
Change-Id: If716921ce6ceea1ced2d0d7025c6e9768b4ed7a7
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
tst_qxmlstream was disabled because it crashed. It does not any more.
But it extracted an input zip archive in-place, which is not
possible on Android. To resolve this, input files are
copied to a temporary directory first.
Also, input directories were given to rcc. rcc has a problem
with recursive directories. To circumvent this,
the file list is created in CMake and then given to rcc.
Task-number: QTBUG-87671
Pick-to: 6.2 6.3
Change-Id: I88bb823b9e5c085404e263d4a648d65c9cd6024c
Reviewed-by: Rami Potinkara <rami.potinkara@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Inline the content to avoid a round-trip through qjsonarray.cpp and
qjsonobject.cpp.
This change revealed an inadviseable unit test check that dereferences
the end() iterator to get its type. I haven't changed it, but have
marked with ###. I also fixed a likely copy&paste mistake in that test.
Change-Id: I89446ea06b5742efb194fffd16bb774f3bfbe5f5
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Commit 35adb74ddd ("Reimplement JSON
support on top of Cbor") accidentally forgot to multiply by 2 the index
stored in the QJsonObject::iterator. The same mistake was propagated
when QJsonObject::iterator was converted to QJsonValueRef. This had no
ill effects because the o->elements container would always contain more
elements, but it meant the check was ineffective and meant nothing.
So instead of doing nothing when the iterator does not point to this
container, simply assume it does. Bad things will happen if you try to
erase an iterator that points to another container, but that's true for
almost all container/iterator mechanisms.
Drive-by modernization of some of the surrounding lines.
Change-Id: I89446ea06b5742efb194fffd16bb7c322c2fc4f2
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
The 0x10000 limit should not apply if the key is a valid index in the
array.
Change-Id: I5e52dc5b093c43a3b678fffd16b6a2a5a69acd61
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
I screwed up when I wrote QCborValueRef by not having the ConstRef
type. The code worked, but it wasn't const-correct, allowing you to
write:
const QCborArray &arr = something();
*arr.begin() = QCborArray();
This mistake was brought over to QJsonValue in Qt 6.0, so it has to be
fixed for QJsonValue too. The actual fixes are in the next couple of
commits.
This change is believed to be binary-compatible: the Q{Json,Cbor}ValueRef
classes continue to have the exact same size, except that they're now
empty and have a new base class. They weren't trivial before this commit
doesn't change that.
[ChangeLog][Potentially Source-Incompatible Changes] The iterator
classes for Qt's JSON and CBOR containers (array and map/object) had a
const correctness issue which allowed a const_iterator to mutate the
container being iterated on, even if that container was itself const. Qt
6.4 has a fix for this, but will cause compilation issues where
QCborValueRef and QJsonValueRef were used where the correctness could be
violated. To keep code compiling with both 6.3 and 6.4, either change to
non-const iteration or replace the QxxxValueRef with a const QxxxValue
reference. This change is binary-compatible.
Change-Id: I5e52dc5b093c43a3b678fffd16b6063333765ae0
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
The flag IsContainer was not set, causing the QCborContainerPrivate to
become confused.
This commit also expands and subsumes the existing test for QCborValue
(non-Ref).
Change-Id: I5e52dc5b093c43a3b678fffd16b6a17c6f4a0676
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
This has found several missing const qualifications, a missing
QCborMap::Iterator method, and a missing one in QCborValue too.
The methods "### TEMPORARY" in this commit are actually removed in two
commits.
Change-Id: I5e52dc5b093c43a3b678fffd16b6939f62954dc4
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
- current INTEGRITY development pack don't support denormals for float and double.
All values are rounded to 0.
Task-number: QTBUG-99123
Pick-to: 6.2 6.3
Change-Id: Iaaacdc4210c7ac2ec3ec337c61164a1ade0efb01
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Remove Integrity and Android specific code that explicitly adds
test data to the resource files. qt_internal_add_test functions
implicitly adds test data to resources for Android and Integrity
platforms by default.
Change-Id: Ia1d58755b47442e1953462e38606f70fec262368
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
[ChangeLog][Potentially Source-Incompatible Changes] The qtextstream
header no longer includes <QString>, <QStringEncoder> and
<QStringDecoder>. Code which relied on the implicit inclusion of those
classes might now need to include the headers explicitly.
Task-number: QTBUG-97601
Change-Id: Ifb8c8452026195a772c0588dbbbc53fb51cac548
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
In C++20, any given relational operator is also considered in its
reversed form, so e.g.
given op==(X, Y)
and X x, Y y, then y == x will compile, by using the reversed op(X, Y)
This, unfortunately, makes some existing asymmetric operator overload
sets ambiguous, and instead of applying tie-breaker rules, at least
Clang is warning about these.
For us, this means we need to make our overload set non-ambiguous. The
QJsonValue{,Ref} classes failed this, because they only provide the
following member-operators:
- QJsonValue::op==(const QJsonValue&) const
- QJsonValueRef::op==(const QJsonValue &) const
For member functions, there are no implicit conversions on the LHS. So
in C++17, we have a nice dichotomous overload set:
- LHS is QJsonValue -> use QJsonValue::op==(QJsonValue)
- LHS is QJsonValueRef -> use QJsonValueRef::op==(QJsonValue)
In both of these, it the RHS is a QJsonValueRef, it's implicitly
converted to QJsonValue for the call.
Enter C++20, and the reversed signatures are suddenly available, too,
which is a problem for QJsonValueRef <> QJsonValueRef, which could be
resolved, as in C++17, using
lhs.QJVR::op==(QJV(rhs))
or it could now be
rhs.QJVR::op==(QJV(lhs)); // reversed
Says Clang 10:
tst_qtjson.cpp:990:5: warning: ISO C++20 considers use of overloaded operator '==' (with operand types 'QJsonValueRef' and 'QJsonValueRef') to be ambiguous despite there being a unique best viable function [-Wambiguous-reversed-operator]
CHECK(r0, a0, r1);
^ ~~ ~~
qjsonvalue.h:189:17: note: ambiguity is between a regular call to this operator and a call with the argument order reversed
inline bool operator==(const QJsonValue &other) const { return toValue() == other; }
^
A similar argument makes op!= ambiguous.
Says Clang 10:
tst_qtjson.cpp:988:5: error: use of overloaded operator '!=' is ambiguous (with operand types 'QJsonValueRef' and 'QJsonValueRef')
CHECK(r0, r0, r1);
^ ~~ ~~
qjsonvalue.h:190:17: note: candidate function
inline bool operator!=(const QJsonValue &other) const { return toValue() != other; }
^
qjsonvalue.h:189:17: note: candidate function
inline bool operator==(const QJsonValue &other) const { return toValue() == other; }
^
qjsonvalue.h:189:17: note: candidate function (with reversed parameter order)
To fix, provide the missing operators as free inline functions (so Qt
6.2 and 5.15 don't get new symbols added) so there's always exactly
one best match.
This is a fix for 6.2 and 5.15. At the time of writing, 6.3 isn't
released, yet, so there, we could QT_REMOVED_SINCE the pre-existing
member operators in favor of hidden friends (as per QTBUG-87973).
Use C++17'isms to prevent an automatic merge to 5.15, which requires
contains(QT_CONFIG,c++2a):CONFIG += c++2a
added to tst_qtjson.pro.
[ChangeLog][QtCore][QJsonValue] Fixed relational operators to not
cause warnings/ambiguities when compiling in C++20.
Pick-to: 6.3 6.2 5.15
Change-Id: Ic70f3cad9987c87f7346d426c29cc2079d85ad13
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
When QCborValue referred to an empty array or map, toArray() and toMap()
would respectively return the default value instead of the empty object,
as expected.
Pick-to: 6.2 6.3
Change-Id: I5e52dc5b093c43a3b678fffd16b60456d0037ad7
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Avoid some unnecessary comparisons and add more tests.
Task-number: QTBUG-99799
Change-Id: I3aee9f0b62461d38dadbe8e969444e1cd1f94e68
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Commit 289f909621 ("Test conversion of
ulonglong variant to JSON") was trying to ensure the result becomes a
double. So there's no reason to make a test in the _data() function.
Drive-by fix the UB condition on Windows (ulong is 32-bit, so 1ul << 63
is UB).
Change-Id: I0e5f6bec596a4a78bd3bfffd16ca4f8f5219f785
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Previously, if you had multiple entries with the same name in an object,
and some of them were again objects or arrays, parsing the JSON document
would leak memory.
Also, we use std::stable_sort instead of std::sort now, so that we don't
accidentally randomize the order of elements with equal keys.
[ChangeLog][QtCore][JSON] A memory leak in the JSON parser when reading
objects with duplicate keys was fixed.
Pick-to: 5.15 6.2 6.3
Fixes: QTBUG-99799
Change-Id: Ic2065f2e490c2d3506a356745542148ad9c24262
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Files that are not meant to be executed should not have the execute
permission bit set.
Task-number: QTBUG-81503
Pick-to: 6.3 6.2 5.15
Change-Id: I10666bd958adfc5c425216bcff7456facd1fe5f3
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io>
- There is no possibility to unpack *.zip archive anywhere on test device or save any file.
Currently we don't have mounted file system.
Task-number: QTBUG-99123
Pick-to: 6.2 6.3
Change-Id: I8c8d272a92b4475a7548bd10d32fc4203672926b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
As mentioned in the linked bugreport, we are not allowed to distribute
the uncompressed files from one of the XML test datasets that we use
in our tests.
This patch removes the uncompressed version, and replaces it by the
xmltest.zip archive taken from [0].
Once the test is started, QZipReader is used to uncompress the archive,
and once the test is done, the uncompressed data is removed.
However the test data from [0] is very old, so it is slightly different
from what we had previously (the previous data was taken from w3c).
As a result, 4 test cases are failing with this data. To fix it, we
store the updated versions of 4 xml files separately, and replace them
after uncompressing the archive.
[0]: http://www.jclark.com/xml/
Fixes: QTBUG-81503
Pick-to: 6.3 6.2 5.15
Change-Id: Ied5233970a529deebca56b1eab07fe1c328a2ee0
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Due to the way Qt 5 and 6 registered type names, they end up producing
different type names for the same content for a typedef. For example,
because Q_DECLARE_METATYPE can't manage a comma (it's a macro), users
are forced to write something like:
using MyTypeMap = QMap<QString, MyType>
Q_DECLARE_METATYPE(MyTypeMap)
Qt 5's Q_DECLARE_METATYPE's argument "MyTypeMap" was the only name we
knew about the type, so that's what got saved in the stream. However, Qt
6 QtPrivate::typenameHelper is much more clever and obtains the name
from the compiler itself, so it "sees through" the typedef and registers
"QMap<QString,MyType>" as the official type name.
If another library/plugin has a different typedef name for the same type
(e.g., StringTypeMap), it's indeterminate which type gets saved and will
even change from run to run (depends on the QHash order).
[ChangeLog][QtCore][QDataStream] If QDataStream is used with a
QDataStream::Version < Qt_6_0 to serialize a user type that was
registered via a typedef with the metatype system, the typedef's name is
used in the stream instead of the non-typedef name. This restores
compatibility with Qt 5, allowing existing content to read the same
QDataStreams; reading from older Qt 6 versions should not be affected.
(Note: if more than one typedef name is registered, it's indetermine
which name gets used)
Fixes: QTBUG-96916
Pick-to: 6.3 6.2
Change-Id: I2bbf422288924c198645fffd16a8d811aa58201e
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
- add test resources to binaries
- link Qt::Gui to tst_qpointer for static build case
Task-number: QTBUG-99123
Pick-to: 6.2 6.3
Change-Id: I311827b9c641eaf9537091b051c15f9fcbcb9f0c
Reviewed-by: Kimmo Ollila <kimmo.ollila@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It is no longer handled separately from Android.
This effectively reverts commit 6d50f746fe
Change-Id: Ic2d75b8c5a09895810913311ab2fe3355d4d2983
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
This ensures that a command such as
$ ninja tst_qlocale && ninja tst_qlocale_check
will automagically build the syslocaleapp program that the test runs
from a subtest. Similar for testlib's selftests and tst_QProcess.
As a drive-by, pruned some legacy comments from when CMakeLists.txt
files were generated from .pro files.
Change-Id: I67691a8175aaef124d4104cf1898193993408bdf
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
The parser was lenient in accepting backslashes followed by invalid
characters, but accidentally sign-extended everything above 0x7f causing
broken outputs that weren't valid UTF-16 either.
For example, the sequence "\\\xff" (backslash followed by 0xff) produced
sequence "\ud7bf\udfff" (U+D7BF is not a surogate pair).
Change-Id: Ie72b0dd0fbe84d2caae0fffd16a113c703a7696f
Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Remove SRCDIR defines from tests that don't use them. There is a
standard define called QT_TESTCASE_SOURCEDIR that is available to all
tests and serves the same purpose.
Pick-to: 6.2
Change-Id: I2aa237739c011495e31641cca525dc0eeef3c870
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
The BASE argument of qt_add_resources now denotes the root point of the
alias of the file. Before, BASE was merely prepended to every file that
got passed to qt_add_resources.
Old behavior:
qt_add_resources(app "images"
PREFIX "/"
BASE "../shared"
FILES "images/button.png")
Alias is "../shared/images/button.png", and pro2cmake generated
QT_RESOURCE_ALIAS assignments to fix this.
New behavior:
qt_add_resources(app "images"
PREFIX "/"
BASE "../shared"
FILES "../shared/images/button.png")
The alias is "images/button.png". No extra QT_RESOURCE_ALIAS assignment
is needed.
The new behavior is in effect for user projects and for Qt repositories
that define QT_USE_FIXED_QT_ADD_RESOURCE_BASE. Qt repositories will be
ported one by one to this new behavior. Then the old code path can be
removed.
Pick-to: 6.1
Task-number: QTBUG-86726
Change-Id: Ib895edd4df8e97b54badadd9a1c34408beff131f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Cast consistently to quint8, which is the type we are streaming out
in the test.
Change-Id: I44d360ca6b75f14e7a2b80962ad249a6f6b1cb31
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Before this change, QXmlStreamReader prefix value was always an empty
string for EndElement when the documentation state : "Returns the prefix
of a StartElement or EndElement."
The error was a missing update of the prefix value when parsing
EndElement.
I updated the tests data which were also wrong because no prefix were
reported even for </a:foo>. No new test is necessary, I think, the test
data already cover the cases of EndElement with a prefix and without one
(unchanged here).
Fixes: QTBUG-86847
Pick-to: 5.15 6.0 6.1
Change-Id: I0ad38b9741d760f1ce688a36f969ec14e20a928c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
There isn't a QByteArray constructor taking a char8_t*. (I am not
sure if there should be one; QByteArray is not going to anything
special about that information anyways.)
Change such strings to be "ordinary" narrow string literals.
There should be no problems at doing so, as by default we build in
UTF-8 mode under all compilers.
Pick-to: 6.1 6.0
Change-Id: Ia200ec6e3b0453bad033d5d8ff34c013bb27abd1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The emulation detection has been usable only on qtbase tests, move it to
QTest so that it can be used in other modules as well.
Pick-to: 6.1
Change-Id: I4b2321b7856414d7b1cfd5e6b1405a633c6bb878
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Those serve no purpose anymore, now that the .pro files are gone.
Task-number: QTBUG-88742
Change-Id: I39943327b8c9871785b58e9973e4e7602371793e
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Test data causes the QBitArray to be read as 0 byte length. Same issue
on all 32bit systems, removing android blacklisting as this was the only
one failing there.
Task-number: QTBUG-87660
Change-Id: I63f0c1c6fa4e2242e6ebe70f50e422ab0fbf1c88
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Remove the qmake project files for most of Qt.
Leave the qmake project files for examples, because we still test those
in the CI to ensure qmake does not regress.
Also leave the qmake project files for utils and other minor parts that
lack CMake project files.
Task-number: QTBUG-88742
Change-Id: I6cdf059e6204816f617f9624f3ea9822703f73cc
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Complete search and replace of QtTest and QtTest/QtTest with QTest, as
QtTest includes the whole module. Replace all such instances with
correct header includes. See Jira task for more discussion.
Fixes: QTBUG-88831
Change-Id: I981cfae18a1cabcabcabee376016b086d9d01f44
Pick-to: 6.0
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
cborlargedatavalidation.cpp:93:60: warning: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘qsizetype’ {aka ‘int’} [-Wformat=]
93 | QTest::addRow("bytearray-too-big-for-qbytearray-%llx", v)
| ~~~^ ~
| | |
| | qsizetype {aka int}
| long long unsigned int
| %x
The cast to size_t is required to make the 64-bit not complain due to
the long vs long long difference.
Pick-to: 5.15 6.0
Change-Id: I00b01c01a66748508ea1fffd164a9add2a2650cf
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
I don't know which of the previous commits caused this: as far as I can
tell, this test should never have passed.
Pick-to: 5.15 6.0
Change-Id: I55083c2909f64a1f8868fffd164e7e8c24eec1f8
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Because CBOR strings are encoded in UTF-8, it's possible that the string
that won't fit a QString in UTF-16 would still fit QByteArray in UTF-8
(e.g., anything US-ASCII and most Latin text).
The previous solution was an improvement because we used to read into a
QByteArray then convert the QByteArray to QString, thus using 3x the
amount of memory (1x in QByteArray, 2x in QString). The previous commit
skipped the middle allocation and made the regular readString() function
do the decoding either directly on source memory or by reading in small
chunks (16 kB).
Future improvement for Qt 6.1: add readStringChunk(char16_t *, qsizetype)
so we can do the validation / skipping at O(1) memory.
Pick-to: 5.15 6.0
Change-Id: I7b9b97ae9b32412abdc6fffd1645458c655cc566
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Similar to the previous commit which applied to QCborStreamReader, don't
allocate too much data before checking that the stream actually has that
much.
Pick-to: 5.15 6.0
Fixes: QTBUG-88256
Change-Id: I7b9b97ae9b32412abdc6fffd16454b7568a063ba
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
By calling the internal readStringChunk() function with a QByteArray
pointer, QCborStreamReader::readByteArray() can now avoid allocating the
resulting buffer until the internals have confirmed that there is
sufficient data in the incoming buffer. As a result, we first detect the
EOF condition before we conclude the payload would have been too big for
QByteArray (validation()) test. Meanwhile, the hugeDeviceValidation()
test ends up with a few conditions where it would have copied 1 GB of
data, so limit that too.
We make a choice of reporting OOM vs DataTooLarge only if QByteArray
fails to allocate in the first place (QByteArray::resize() ->
Q_CHECK_PTR -> qBadAlloc, QtCore is always built with exceptions on).
The QCborValue unit test needed a temporary work around until we apply
the same allocation fix (see next commit).
Pick-to: 5.15 6.0
Fixes: QTBUG-88253
Change-Id: I7b9b97ae9b32412abdc6fffd164523eeae49cdfe
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Make sure ulonglong variant converts to a double JSON value when the
value is greater than 2^63.
Change-Id: I4d4392b05de29c220624056d5d0d4664fb2c08b7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
These tests are failing with "java.lang.UnsatisfiedLinkError: dlopen
failed: invalid ELF file" at the start, excluding them now to enable
Android testing until they're fixed later.
Task-number: QTBUG-87671
Task-number: QTBUG-87025
Change-Id: Ida7d7158fccdc31df1f9689f77fde832964d732f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
QChar should not be convertible from any integral type except from
char16_t, short and possibly char (since it's a direct superset).
David provided the perfect example:
if (str == 123) { ~~~ }
compiles, with 123 implicitly converted to QChar (str == "123"
was meant instead). But similarly one can construct other
scenarios where QString(123) gets accidentally used (instead of
QString::number(123)), like QString s; s += 123;.
Add a macro to revert to the implicit constructors, for backwards
compatibility.
The breaks are mostly in tests that "abuse" of integers (arithmetic,
etc.). Maybe it's time for user-defined literals for QChar/QString,
but that is left for another commit.
[ChangeLog][Potentially Source-Incompatible Changes][QChar] QChar
constructors from integral types are now by default explicit.
It is recommended to use explicit conversions, QLatin1Char,
QChar::fromUcs4 instead of implicit conversions. The old behavior
can be restored by defining the QT_IMPLICIT_QCHAR_CONSTRUCTION
macro.
Change-Id: I6175f6ab9bcf1956f6f97ab0c9d9d5aaf777296d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
We want to re-enable Android tests in QTQAINFRA-3867. However,
many tests are failing already preventing that from happening.
QTBUG-87025 is currently keeping track (links) to all of those
failing tests.
The current proposal is to hide those failing tests, and enable
Android test running in COIN for other tests. After, that try
to fix them one by one, and at the same time we can make sure
no more failing tests go unnoticed.
Task-number: QTBUG-87025
Change-Id: Ic1fe9fdd167cbcfd99efce9a09c69c344a36bbe4
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Since the QVariant types are deprecated in Qt6, use QMetaType instead
Change-Id: I7bddea15a3f1a534d3c6f6b9e7ddf9585a8423bf
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It's been obsolete for a long time already. Make sure
the compiler now warns about it and remove all remaining
uses in qtbase.
Change-Id: I0ff80311184dba52d2ba5f4e2fabe0d47fdc59d7
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
For iterators that return a value, don't use reference in ranged for,
and cast numeric literal to correct size type for QCOMPARE.
Change-Id: Idfd09dbc2ef3ab1bf025c7859ea6e2e9572bc9a1
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
This time based on grepping to also include documentation, tests and
examples previously missed by the automatic tool.
Change-Id: Ied1703f4bcc470fbc275f759ed5b7c588a5c4e9f
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Alexandru Croitor
Ahmad Samir
Marc Mutz
Axel Spoerl
Friedemann Kleint
Edward Welbourne
Johannes Kauffmann
Mårten Nordheim
Ivan Solovev
Lucie Gérard
Sona Kurazyan
Thiago Macieira
Dimitrios Apostolou
Pasi Petäjäjärvi
Fabian Kosmale
Heikki Halmet
Andreas Buhr
CI Insignificant Platforms Monitor Bot
Tatiana Borisova
Alexey Edelev
Ulf Hermann
Joerg Bornemann
Ievgenii Meshcheriakov
Volker Hilsheimer
Vincent Baijot
Giuseppe D'Angelo
Samuli Piippo
David Skoland
Assam Boudjelthia
Lars Knoll
Allan Sandfeld Jensen