- Use source file location as working directory for externaltests
Change-Id: Ic05259f48eece920b348ccbde9ba80c90dedfdd2
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
QLatin1String now has a constructor that takes explicit length, which
makes it possible to create a QLatin1String that isn't null-terminated.
Made QString::operator=(QLatin1String) work in that case.
Change-Id: Ie77eabd2f8f036531d67cd8051a7b6305b386ccf
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
QLatin1String now has a constructor that takes explicit length, which
makes it possible to create a QLatin1String that isn't null-terminated.
Made the QString(QLatin1String) constructor work in that case.
Change-Id: I4f4f07a956144b7ea4aa9c58a61c755fb99ef1b3
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
QLatin1String now has a constructor that takes explicit length, which
makes it possible to create a QLatin1String that isn't null-terminated.
Made the QLatin1String comparison operators work in that case.
Change-Id: I234ba851e67a6f5cfbb46fb6f0b22623ce40be28
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
There isn't a good reason to impose the additional library call and
using the shared null here matches existing behavior in QByteArray,
QString and QVector.
Change-Id: Idd0bb9c7411db52630402534a11d87cbf2b1e7ba
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Remove methods that have been marked as deprecated
before Qt 4.6. Keep others, but inline them
where possible and mark them as QT_DEPRECATED_SINCE(5, 0).
Change-Id: If881821ae095f054b31cc13464f19e2007c20ed7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Check the validity of date/time before attempting to perform maths.
Change-Id: Ia6a2caf07c6c36f7d7fac713a77bc4eb456c6ed6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
A few methods in QString still assumed that QLatin1String
is always 0 terminated. Change this to rely on the size
provided by QLatin1String instead.
Change-Id: I9145a46e52ed8811f3b4e3d72d8a81a12588760a
Reviewed-by: Kevin Simons <kevin.simons@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
As in the past, to avoid rewriting various autotests that contain
line-number information, an extra blank line has been inserted at the
end of the license text to ensure that this commit does not change the
total number of lines in the license header.
Change-Id: I311e001373776812699d6efc045b5f742890c689
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
QLatin1String now has a constructor that takes explicit length, which makes it
possible to create QLatin1String that do not have null-termination character.
Fixed QString::operator> and < to be safe in that case.
In the same patch fixed qtjson which had operator< implemented in the same way.
QString::compare(QLatin1String) is still broken and will be fixed separately.
Change-Id: I48ec1183a6f44034129cc17312af854795085408
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
The extra bool arguments weren't needed in the first place as they
specify the default, but were left behind when allocate parameters were
changed from bools to AllocationOptions.
Clang saves the day by pointing out the weird conversion going through
void ** (!?)
Change-Id: Ia0dafce06bf0ee62bd825a2db819c890343b6342
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Fix a couple of cases where WildcardUnix was not matching when the
string was just [] or ended with a \.
The testWildcardEscaping() test has been extended to account for these
two cases too.
Integrate 7ce3726aea4be2dfdb57966a4482f66fec6f8f57 from 4.8
Task-number: QTBUG-20897
Change-Id: I7a07ac008473fa7a080db752e189f6404842603f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This provides the same functionality as the specialized QStringLiteral
and QByteArrayLiteral, but on top of QArrayData.
The macro has two variations, variadic and simple. The variadic version
depends on compiler support for (C99) variadic macros and enables
static initialization of arrays of any POD data. Use of this macro is
not recommended on code or applications that need to work in
configurations where variadic macros are not supported.
The simple version is more portable and is enough to support the use
cases of QStringLiteral and QByteArrayLiteral, also providing a fallback
that allocates and copies data when static initialization is not
available.
Change-Id: I7154a24dcae4bbbd7d5978653f620138467830c5
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
If we request a substring starting at the very end of the string,
QString::mid should return an empty string, not a null string.
For instance, QString("abc").mid(3, 0) used to return a null
one, while this patch makes it return an empty one. The
same thing applies to QString::midRef() and QByteArray::mid().
Change-Id: Ie9efd7a0622d429efd0fb682c19856c19e9469af
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
The previous patch missed this, which was hidden inside #ifdefs.
Change-Id: Iba1417d4191b6931afb549022768f3e3a2cf727d
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
, as those are going away.
The comment in QString/QByteArray::squeeze about shared_null was updated as it
also affects other static data, such as that generated by QStringLiteral and
QByteArrayLiteral.
Change-Id: I26a757d29db62b1e3566a1f7c8d4030918ed8a89
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Add spaces where necessary, and pull braces back to the same line.
Change-Id: If543686c9727a110f8a91f1a88e08d5d2ac12284
Reviewed-by: Richard J. Moore <rich@kde.org>
, as those are going away.
This cleans use of those operations in the QArrayData stack.
Change-Id: I67705fe0a2f8d99ea13739b675021356a5736f83
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: hjk <qthjk@ovi.com>
- If we can find the qmake belonging to the build, use that instead
of qmake from the PATH for compiling subtests.
Change-Id: I9445754bb02dab11c3e1bbe9dc459ecc682689a4
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Reviewed-by: Kurt Korbatits <kurt.korbatits@nokia.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
By default, QTypedArrayData::fromRawData provides the same semantics as
already exist in QByteArray and QString (immutable, sharable data), but
more combinations are possible. In particular, immutable-unsharable
leaves the data owner in control of its lifetime by forcing deep copies.
As part of this, a new isMutable property is introduced in QArrayData.
This could be taken to be implicit in statics that are initialized with
a proper size but with alloc set to 0. QStringLiteral and QByteLiteral
already did this, forcing re-allocations on resize even before the
(static, thus shared) ref-count is considered.
The isMutable property detaches data mutability and shared status, which
are orthogonal concepts (at least in the unshared state). For the time
being, there is no API to explicitly (re)set mutability, but statics and
RawData mark data immutable.
Change-Id: I33a995a35e1c3d7a12391b1d7c36095aa28e221a
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Modified unittests to use specific class headers instead of
using super-headers like QtCore that pull in all the headers for
the module.
- Decreasing build time.
Change-Id: I9c3fd0767be15205893bb406f609c8283a2a3a5a
Reviewed-by: Kurt Korbatits <kurt.korbatits@nokia.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
(This is only for a test case, but still...)
Change-Id: Ied205860e5469000249e15a5478c10db53f1fdaa
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
This approach is better for future ABI evolution than using individual
bool parameters. QArrayData now also offers to calculate allocate
options for typical detach and clone operations: the CapacityReserved
flag is preserved, while cloning resets the Unsharable state.
Change-Id: I256e135adcf27a52a5c7d6130069c35c8b946bc3
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
It is mostly not used (most places in Qt use typename directly), so
is already not very useful.
For example typename is used in:
QDataStream& operator<<(QDataStream& s, const QVector<T>& v)
Change-Id: I85337ad7d8d4ebbb424bfa2ab9a356456ff3e90f
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
They still exist and help avoid allocation of "empty" array headers, but
they're no longer part of the public API, thus reducing relocatable
symbols and relocations in inline code.
This means an extra non-inline call on QArrayDataPointer::clear and
setSharable operations, which are (expensive) detaching operations,
anyway.
Change-Id: Iea804e5ddc8af55ebc0951ca17a7a4e8401abc55
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Making use of the same feature added in RefCount.
To keep with the intention of avoiding the allocation of "empty" array
headers, this introduces an unsharable_empty, which allows users to
maintain the "unsharable bit" on empty containers, without imposing any
actual allocations.
(Before anyone asks, there is no point to a zero-sized capacity-reserved
container so no other combinations are needed for now.)
Change-Id: Icaa40ac3100ad954fdc20dee0c991861136a5b19
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
The removed class was evidently attempting to promote protected members
of its base class to public, but the way this was done doesn't work and
doing so wasn't actually necessary for the test.
Change-Id: I15e0c31891da08cacee1054e15596a79a058b466
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This removes const qualification on data members of QConst*Data, which
was subjecting QString's and QByteArray's shared_null to the "order of
static initialization fiasco", with up-to-date VS 2010.
Furthermore, the const qualification in the places where it was removed
had little meaning and no value. It was unnecessary. As such, "Const"
was removed from the struct's names and "Static" used in its place, to
imply their usefulness in supporting statically-initialized fixed-size
(string and byte) containers.
A test case was added to QArrayData as that is meant to replace both
QStringData and QByteArrayData in the near future.
VS issue reported at:
https://connect.microsoft.com/VisualStudio/feedback/details/716461
Change-Id: I3d86f2a387a68f359bb3d8f4d10cf3da51c6ecf7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
A reference count of 0 (zero) would never change. RefCount::deref to
zero would return false (resource should be freed), subsequent calls on
the same state would return true and not change state. While safe from
RefCount's side, calling deref on a reference count of zero potentially
indicated a dangling reference.
With this change, a reference count of 0 is now abused to imply a
non-sharable instance (cf. QVector::setSharable). This instance is to be
deleted upon deref(), as the data is not shared and has a single owner.
In practice, this means an (intentional) change in behaviour in that
deref'ing zero still won't change state, but will return false, turning
previous access to dangling references into double free errors.
Users of RefCount wanting to support non-sharable instances are required
to check the return of RefCount::ref() and use RefCount::isShared() to
determine whether to detach (instead of directly checking count == 1).
New functions are introduced to determine whether RefCount indicates a
"Static" (permanent, typically read-only) or "Sharable" instance and
whether the instance is currently "Shared" and requires detaching prior
to accepting modifications..
This change formalizes -1 as the value used to flag persistent,
read-only instances, no longer reserving the full negative domain. The
concrete value is part of the ABI, but not of the API. (isStatic and
Q_REFCOUNT_INITIALIZE_STATIC are part of the API, instead)
Change-Id: I9a63c844155319bef0411e02b47f9d92476afefe
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
This was only being used to initialize static read-only RefCount
instances, where the value is hard-wired to -1. Instead of allowing
initialization with arbitrary values (which for a reference count can be
error prone) the intent of the macro is made explicit with its
replacement Q_REFCOUNT_INITIALIZE_STATIC.
Change-Id: I5b0f3f1eb58c3d010e49e9259ff4d06cbab2fd35
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Pure syntactical sugar, to match up with what the other container
classes offer.
Change-Id: I0f97de011923d9d204cca0fa906b059dc5054a89
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
When using QSignalSpy, always verify that the signal spy is valid. This
will cause the test to give a meaningful failure when spying on a
non-existant signal. Without this change, tests that spy on a signal to
ensure that it is not emitted (i.e. by comparing the spy count to zero)
could pass erroneously if something went wrong when creating the signal
spy, as an invalid QSignalSpy will always return a count of zero.
Change-Id: I41f4a63d9f0de9190a86de237662dc96be802446
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This adds a new function (and tests) to give the possibility of doing a
QCryptographicHash of a QIODevice, like a QFile or whatever people
needs.
It is a quite handy overload in many cases.
Change-Id: I22fd272f05571844641b3daefcc6746be4e5c7c3
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This class provides RAII functionality for handling QArrayData pointers.
Together with QArrayDataHeader and QArrayDataOps, this offers common
boilerplate code for implementing a container which, itself, defines its
own interface.
Change-Id: If38eba22fbe8f69038a06fff4acb50af434d229e
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Inserting elements anywhere in the array requires moving the elements
that follow out of the way and writing in the new ones. Trivial for PODs
and almost as much for movable types.
For "complex" types, we start by extending the array with placement new
and copy constructing elements. Then, copy assignment resets the
elements that were previously part of the array.
QPodArrayOps uses non-throwing operations. QMovableArrayOps provides
full rollback in the face of exceptions (strong guarantee).
QGenericArrayOps enforces that no data is leaked (all destructors
called) and invariants are maintained on exceptions -- the basic
guarantee.
With 3 different implementations, 2 of which are non-trivial, this
operation is a good showcase for QArrayOpsSelector and the different
implementations. As such, it warrants its own commit.
Change-Id: I21d9b4cb8e810db82623bcd1d78f583ebf3b6cb7
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
This class, the selector and underlying implementations provide
specialized operations on QArrayData, while allowing for optimized
implementations that benefit from type-specific information.
Currently, offering a generic implementation and specializations for
PODs (trivial ctor, dtor and move operations) and movable types (can be
trivially moved in memory).
Change-Id: I2c5829b66c2aea79f12f21debe5c01f7104c7ea3
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
This also adds a unit test for length()/count()/size(), since there wasn't one
testing it explicitly.
Change-Id: Ifb7f113aa97beef5f76e5fb246eb38495344b0ad
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Marco Schmidt <Marco.Schmidt@Taugamma.de>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
A bug has been reported against GCC 4.4.3 (present in other version as
well), where the use of an array of size 1 to implement dynamic arrays
(such as QVector) leads to incorrect results in optimized builds as the
compiler assumes the index to be 0.
This test tries to ensure QArrayDataHeader is not affected by this bug,
as QVector currently is.
Change-Id: Id701496bae4d74170de43399c1062da40eb078e7
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
QTypedArrayData is a typed overlay for QArrayData, providing convenience
and type-safety. It adds no data members to QArrayData, thus avoiding
compiler-generated warnings for aliasing issues when casting back and
forth.
Change-Id: I969342a30989c4c14b3d03d0602e3d60a4cc0e9d
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
QWeakPointer is superior and preferred.
Remove QMetaObject::addGuard(), QMetaObject::changeGuard(),
QMetaObject::removeGuard(), and QObjectPrivate::clearGuards().
Implement QPointer using QWeakPointer<T> instead. This changes the
behavior of QPointer in 2 ways:
- During destruction of a QWidget. Previously, the destructor of QWidget
would reset all QPointers so that they would return zero when destroying
children. Update tst_QPointer to account for this change.
- When constructing a QSharedPointer to take ownership of an object
after a QPointer is already tracking the object. Previously, the shared
pointer construction would not be affected by the QPointer, but now
that QPointer is implemented using QWeakPoiner, constructing the
QSharedPointer will cause an abort(). Fix tst_QSharedPointer by
removing the use of QPointer in the objectCast() test.
These behavior changes are documented in the QPointer class
documentation and in the changes file.
Change-Id: I92d0276219c076ece7bcb60f6e1b9120ce4f5747
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Centralizing QArrayData memory management decisions in one place will
allow us to be smarter in how we allocate header and data.
At the moment, these are allocated as a single block. In the future we
may decide to allocate them separately for "large" data or specific
alignment requirements.
For users of QArrayData this remains transparent and not part of the
ABI. The offset field in QArrayDataHeader enables this.
This also hard-wires allocation of empty arrays to return shared_empty.
Allocating detached headers (e.g., to support fromRawData) will thus
require explicit support.
Change-Id: Icac5a1f51ee7e468c76b4493d29debc18780e5dc
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
SimpleVector is meant solely as a test case and reference container
implementation based on QArrayData functionality.
It shall not replace QVector or friends.
Change-Id: I5c66777c720f252c8e073a2884c6d5f1ac836d0e
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
When using clang, the forward-declaration test fails to link, unlike
with other compilers. The standard says that deleting a forward-declared
pointer is undefined behavior, so the link failure is a valid result of
trying to do so.
Change-Id: I527b91c15b7d51d9522d95af0630e7dacd26bb30
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Modeled on QByteArrayData/QStringData/QVectorData, the intent is to
unify book-keeping structs for array-like data and enable sharing of
code among them.
As in those structures, size (and alloc) data member(s) specify the
number of *typed* elements the array does (and can) hold. The size or
alignment requirements of those objects is not tracked in this data
structure and needs to be maintained by its users.
Contrary to QByteArrayData and QStringData, QArrayData's offset member
keeps a *byte* offset to the actual data array and is computed from the
beginning of the struct.
Shared-null and -empty functionality is provided by QArrayData and
shared among all users.
Planned features include setSharable (force deep copies), fromRawData
(detached header and data allocations) and literals a la QStringLiteral
(static immutable instances), thus covering the functionality needed for
QByteArray, QString and QVector.
Change-Id: I9aa709dbb675442e6d06965efb8138ab84602bbd
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
These comments were mostly empty or inaccurate. Appropriate naming of
tests and appropriate placement of tests within the directory tree
provide more reliable indicators of what is being tested.
Change-Id: Ib6bf373d9e79917e4ab1417ee5c1264a2c2d7027
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This is a source incompatible change. There is concern that the
convenience of the implicit cast and assignment operators can lead to
misuse. Several commits have already been done that remove excess use
of the implicit cast, which is a *volatile* read every time it's used.
Users of the QAtomic* API should have to think about when they are
loading the value, and if they do or don't need the acquire memory
barrier on load. The code that people would write using this API is
meant to be multi-threaded, concurrent, and correct. The API should not
allow them to inadvertently, possibly unknowingly, shoot themselves
in the foot.
SC-break-rubber-stamped-by: Lars Knoll
Change-Id: I88fbc26d9db7b5ec80a58ad6271ffa13bbfd191f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
In .pro files, removed wince/symbian-specific DEPLOYMENT cases and
replaced them with TESTDATA where appropriate.
In .cpp files, removed SRCDIR and relative paths to testdata and
replaced them with the QFINDTESTDATA macro where appropriate.
Modified test helper apps/libs to install themselves under the test
they relate to.
This change allows corelib tests to be correctly installed, along with
their testdata, via `make install'.
Change-Id: I5e202e2f3b577af7e39072d5c9fe13e0ca125304
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
The QString autotest shares test data between the remove() and replace()
tests because those functions are very similar. Unfortunately, when an
integer overflow bug was found in remove() the regression test was not
shared with replace(), which prevented the same integer overflow bug
from being discovered in replace().
This commit improves the test by sharing the overflow test data between
both functions, thus demonstrating the remaining bug.
Task-number: QTBUG-22967
Change-Id: I2778249800f74799d890eefa9227ca8ddd8fbaa3
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Rename the qUncompress test to make clear that the test only deals with
uncompressing corrupted data and add a message making it clear that this
test will produce some warning messages.
Don't skip creating the test data, as that prevents the test output
reporting exactly what is skipped.
The expected output is the same for every row (an empty QByteArray), so
don't bother storing that in the data table.
Change-Id: I59f1cc91a941bcaadacb2a613dd5eca2564961c1
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Remove references to the old bug tracker. The data from the old bug
tracker is no longer accessible, so these markers are meaningless.
Change-Id: Ib9d029d52b70fd0a512b9532d65f03763eabfe57
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
MSVC cannot decide on an overload for pow().
Change-Id: Ied3fbc0de403774d9f85738852cf671ce42cd1c1
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Don't name test functions using task identifiers from obsolete bug
trackers.
Change-Id: Iba6ae8ad3b39e365c5510ed5c86749a167572829
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Bug trackers come and go, so using bug identifiers in function and test
case names will ensure that those names eventually become meaningless.
It is better to choose a meaningful name and provide explanatory
comments where appropriate.
Change-Id: I67c27782ef21b5d4eaab4854079a043c8ef6957b
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
libstdc++ provides the fenv.h found and for uclibc default toolchains
the bits/c++config.h has _GLIBCXX_HAVE_FENV_H undefined leading to
no import of the uclibc fenv.h
Change-Id: I53173b099f3d8791f527f1ccb60991de57cd19db
Filed: https://bugs.busybox.net/show_bug.cgi?id=4484
Reviewed-by: Harald Fernengel <harald.fernengel@nokia.com>
QTimeLine::reset() never made it into the public API. Instead
QTimeLine::start() always starts from the beginning.
Remove the commented-out test for reset() and related remnants in other
tests. Restarting a timeline using QTimeLine::start() is already tested
by the restart() test function.
Change-Id: Ia5c767ddae0781d645a407fbea76e80672895aab
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Before QTimeLine made it into the public API, the toggle() function
became toggleDirection() and isReversed() became the more generic
direction(). This commit uncomments the old toggle() test and uses the
final function names.
Change-Id: Ie3379f32ff0c78436f33c2733232d795ca88152b
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The restored test data was commented-out before the tests were imported
into the Qt repository in 2006, but appears to be valid and passes on
Linux.
Change-Id: I75795bf2b0b45fc2331bca6ac8d89f57cf12ed3d
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The removed data was copied from the QString test (from which it has
since been removed) and wasn't valid, as comments indicated.
Change-Id: I44f066e41d28333326ad97f652c0a6813a173f15
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The removed test functions were all empty and have been commented-out
since the tests were imported into the Qt repository in 2006.
Change-Id: I4ce86440aed355352a26ebefeafc95eeda1efbdd
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This is the first change to re-enable the autotests for the individual
qtbase modules. This means adding subdir.CONFIG=no_check_target for each
module (except corelib) in tests/auto/auto.pro instead of in
tests/tests.pro
QFileSystemWatcher, QIODeice, QSettings, QTextStream, QSocketNotifier,
QVariant, QPluginLoader, QLocale: These tests currently fail, which
will block any changes that attempt to re-enable the autotests. Ignore
the failures for now by marking them as insignificant.
QAbstractItemModel: This test currently crashes, which can
destabilize the CI system when attempting to re-enable the autotests.
Skip this test for now by disabling the check target for it.
Change-Id: Ie5147d5c5cfae5e7d0a495d5c4788ce92fe2e6d8
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
The removed code has been commented-out since Qt 4.0 and relates to
QCOORD, which was part of Qt3Support and has thus been removed from Qt5.
Change-Id: I4651738d505234abe9b79ef5045c55cbf132a88e
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
These functions have been commented-out and empty for more than five
years.
Change-Id: I52d6dc0366cd8eae8701b05e4c66e9911bf7e8f7
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The restored code verifies the following statement in the documentation
of QHash::find():
"If the hash contains no item with the key, the function returns end()."
It is not clear why the code was commented-out in the first place, as
this occurred before the tests were imported into the Qt repository in
2006.
Change-Id: I745393a8e3e728fc60009da07abd038a3d56e99c
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The restored code was inexplicably commented-out by commit d57aec33
(non-public history), which was only supposed to be changing upper-case
booleans to lower-case.
Change-Id: I1581fc89511f600c614871e1aec6bc030cddf40e
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The moc tool is not aware of all defines (particularly those that are
compiler builtins) and does not correctly evaluate others that depend
on compiler builtins, such as Q_OS_FOO.
This commit reverts parts of the following commits, but is not a
complete fix as there were many instances of this problem in the tests
prior to those commits:
924d810dbd8aaff67510338d3f1197a55034062b253497b7447cfad460c59d2ff58f360cf6baa2d6
Change-Id: I947d797fe3ec76139ba1b55561cea569895662c5
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Use QAtomic*::load() and ::store() instead of the deprecated
cast, assignment, and comparison operators. These will be removed
in the near future.
The tests for these particular operators have not been changed,
though, as the change to remove the operators will also remove
the respective tests.
Change-Id: I2f24d18992af0c6e0f487d707218e4e84f4bdd12
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Remove various disabled and/or non-helpful debugging code.
Any test diagnostics that are useful should be part of the regular test
output, as the CI system cannot switch on commented-out code when there
is a test failure. Diagnostics should also be informative -- simply
printing the value of a variable with no other information about what is
being printed (or why it is being printed) is not informative.
Change-Id: I21a6c2121be86001bb57e80f426507b6e619ee9e
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Instead of creating slots depending on certain defines,
these defines should be checked inside the slots.
Moc may not be aware of all defines (e.g. compiler
specific ones) and thus (not) create slots according
to the condition given.
Change-Id: I50495444b8f468ec131e6a0937e18803a8077758
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
I added unit tests _fast_cbrt() taken from qeasingcurve.cpp
Change-Id: Id3afd26efac92f594d6358dc2e11f94e8c524da2
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
The removed code was disabled before the tests were imported into the Qt
repository in 2006, so its meaning or usefulness is lost in the mists of
time.
Change-Id: I3108a1a1d86cd135886608f47dcd88bf49f2d3fd
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The removed code was disabled before the tests were imported into the Qt
repository in 2006, so its meaning or usefulness is lost in the mists of
time.
Change-Id: Iccdf5638106b054f02ed73790f7acda1b17b045b
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
QUnicodeTables::ligature() was removed from the API in 2006. The
commit that disabled the test also changed the code to call
QChar::ligature(), which has never existed.
Change-Id: I056c17c178a527b076538fb007404ff0b735ba02
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* QDataStream format documented
* Added Unit test for QDataStream operators
* Updated Unit test
Change-Id: Idbcfcb0b927e6369e8d31b57693c7aa0d1a154e7
Reviewed-by: Olivier Goffart <ogoffart@kde.org>
Qt5 doesn't support MSVC versions before 2008, so workarounds for
earlier versions are no longer required.
Change-Id: I429feff99fe61d286637b960d92fd58962f8aefa
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Fix typos I was able to find in `tests/auto' directory.
Change-Id: Id0bfcc18301381ac8b1ca8d5af17bd926e5913d4
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>
qttest_p4.prf was added as a convenience for Qt's own autotests in Qt4.
It enables various crufty undocumented magic, of dubious value.
Stop using it, and explicitly enable the things from it which we want.
Change-Id: I7c1ffe9c8c294dbdc988e1582e580b1ed3f4593e
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Moving three benchmark tests from 'tests/auto' to 'tests/benchmarks'.
Also removing 'qttest_p4' usage while we are at it.
- void asScrollingList();
- void cacheBenchmark();
- void contiguousCacheBenchmark();
were moved to 'tests/benchmarks/corelib/tools/qcontiguouscache'
Task-number: QTQAINFRA-353
Change-Id: Icbdd852f9c14c3df042d2e19abd42af6c645a3cb
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The previous commit removed SkipMode from the testlib APi. This commit
removes the parameter from all calls to QSKIP.
Task-number: QTBUG-21851, QTBUG-21652
Change-Id: I21c0ee6731c1bc6ac6d962590d9b31d7459dfbc5
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
The DEPENDS_ON macro didn't do anything and has misled many users to
think that they can write test functions that depend on other test
functions.
Task-number: QTBUG-21851
Change-Id: Ibe65b2d5d88bb81b6a0ebbe0b220f7d409a1446c
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Calling qFatal may result in test output not being well-formed.
Change-Id: Ia16bade4d3311485c6ba4dd23d5624d18b192b71
Reviewed-on: http://codereview.qt-project.org/6190
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
QSKIP is intended to be used to skip test functions that are found at
run-time to be inapplicable or unsafe. If a test function can be
determined to be inapplicable at compile-time, the entire test function
should be omitted instead of replacing the body of the test function
with a QSKIP, which only serves to slow down test runs and to inflate
test run-rates with empty, inapplicable tests.
Task-number: QTQAINFRA-278
Change-Id: I95feba3edbfa092c0ef4d85bb8c6877bd6be698e
Reviewed-on: http://codereview.qt-project.org/6128
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
according to the Unicode specs, code point U+0085 should be treated
like a white space character (an exceptional Cc one)
Change-Id: Ib17ae0c4d3cdafe667cafa38b645138ef24c238c
Merge-request: 32
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
Reviewed-on: http://codereview.qt-project.org/6158
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
QSKIP is intended to be used to skip test functions that are found at
run-time to be inapplicable or unsafe. If a test function can be
determined to be inapplicable at compile-time, the entire test function
should be omitted instead of replacing the body of the test function
with a QSKIP, which only serves to slow down test runs and to inflate
test run-rates with empty, inapplicable tests.
Task-number: QTQAINFRA-278
Change-Id: Ib2025339422749cf216e87ac414a3056250bf8f9
Reviewed-on: http://codereview.qt-project.org/5942
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Functions that modify the d-pointer must detach or otherwise take
measures to not modify the const, read-only shared_null.
The setSharable(bool) function takes care to detach when setting
sharable to false, but should avoid setting the sharable data member
unless d is not the shared null.
Similarly, QMap<Key, T>::setInsertInOrder() needs to detach if it is
shared with the shared_null (the logic has been updated to be the same
as setSharable()).
Change-Id: Ida5cb9818b86695f1b9f0264418b955c56424898
Reviewed-on: http://codereview.qt-project.org/5929
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>
Most of these changes are search-and-replace of d->ref ==, d->ref !=
and d->ref =.
The QBasicAtomicPointer in QObjectPrivate::Connection didn't need to
be basic, so I made it QAtomicPointer.
Change-Id: Ie3271abd1728af599f9ab17c6f4868e475f17bb6
Reviewed-on: http://codereview.qt-project.org/5030
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Symbian is not a supported platform for Qt5, so this code is no longer
required.
Change-Id: I1172e6a42d518490e63e9599bf10579df08259aa
Reviewed-on: http://codereview.qt-project.org/5657
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
These functions should not take care not to unconditionally set the
capacityReserved private member, since the d may be referencing the
const shared_null or shared_empty which live in read-only memory.
The squeeze() methods check for ref > 1 instead of ref != 1 to prevent
detaching from the shared_null/shared_empty unnecessarily; the
shared_null/shared_empty ref count is -1, meaning squeeze() will never
detach from it.
Change-Id: Id3f1725a6f08b3a462343640a47bbe78f08ca7e7
Rubberstamped-by: Lars Knoll
Reviewed-on: http://codereview.qt-project.org/5454
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This is in preparation of removing testlib's
dependency on QtGui and QtWidgets.
Autotests that need QtWidgets api must
explicitly include it (since the types are no
longer provided by the QtGui master header).
Autotests that don't need QtGui or QtWidgets
api shouldn't link against those libraries.
Change-Id: I2808289068514fcac582808828ad4634e2631733
Reviewed-on: http://codereview.qt-project.org/5093
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
If the MKSPEC we get is an absolute path, we should
pass that one on to qmake. Otherwise it'll try to
find the mkspec in the install location. This fails
as 'make check' is being run before installation.
Task-number: QTBUG-21402
Change-Id: Ie872546f2ee7c5d737e50a1779637e393538ccc2
Reviewed-on: http://codereview.qt-project.org/4999
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
Make it inline; add fast checks for typical spaces;
add fallback function that uses the fastcall calling
convention.
On ia32, this change makes isSpace ~340x faster for
ascii spaces, ~170x faster for non-space ascii
characters, and ~1.3x faster for non-ascii characters.
Note that this change is NOT binary compatible.
Also add an autotest with expected results from
before the optimization, to ensure that the behavior
is the same.
Change-Id: I9438d0ad3c9ba2e80560c4bee7eed05115265798
Reviewed-on: http://codereview.qt-project.org/4905
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Make it inline; add fast checks for ascii letters
and digits; add fallback function that uses the
fastcall calling convention.
On ia32, this change makes isLetterOrNumber ~120x
faster for ascii letters and digits, ~150x faster
for non-letter/digit ascii characters, and ~1.3x
faster for non-ascii characters.
Note that this change is NOT binary compatible.
Also add an autotest with expected results from
before the optimization, to ensure that the
behavior is the same.
Change-Id: Ia4e13692f4dd79f6aa0b96da29449e0487971b0e
Reviewed-on: http://codereview.qt-project.org/4904
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Make it inline; add fast checks for ascii letters;
add fallback function that uses the fastcall calling
convention.
On ia32, this change makes isLetter ~370x faster for
ascii letters, ~250x faster for non-letter ascii
characters, and ~1.5x faster for non-ascii characters.
Note that this change is NOT binary compatible.
Also add an autotest with expected results from
before the optimization, to ensure that the
behavior is the same.
Change-Id: I06f8d3d43114537cee5567e670898cef6494c20a
Reviewed-on: http://codereview.qt-project.org/4903
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Make it inline; add fast checks for ascii digits;
add fallback function that uses the fastcall calling
convention.
On ia32, this change makes isDigit ~370x faster for
ascii digit characters, ~250x faster for non-digit
ascii characters, and ~1.5x faster for non-ascii
characters.
Note that this change is NOT binary compatible.
Also add an autotest with expected results from
before the optimization, to ensure that the
behavior is the same.
Change-Id: I718fadecda3f591d6f4c22374d8e476f4724fd83
Reviewed-on: http://codereview.qt-project.org/4902
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This change disables failing tests to increase the
likelihood that 'make check' terminates with a zero
exit status. This is done to prevent the CI system
from blocking further commits once qtbase#refactor
is merged into qtbase#master.
Failing tests are marked as insignificant (by putting
'CONFIG += insignificant_test' in the .pro file).
Note: This is a temporary measure that needs to be cleaned up
once the refactor->master integration is complete.
Ideally all disabled tests need to be enabled and passing.
All changes will be marked by the string QTBUG-21402 in a comment
for easy location.
Task-number: QTBUG-21402
Change-Id: Ic4400671671f6d9b75b106a6aa4755b20e74378d
Reviewed-on: http://codereview.qt-project.org/4678
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
Kurt Korbatits
Kent Hansen
João Abecasis
Lars Knoll
John Layt
Jason McDonald
Denis Dzyubenko
Andy Shaw
Giuseppe D'Angelo
Robin Burchell
Stephen Kelly
Konstantin Ritt
Sune Vuorela
Harald Fernengel
Bradley T. Hughes
Oswald Buddenhagen
David Faure
Rohan McGovern
Friedemann Kleint
Holger Hans Peter Freyther
Oliver Wolff
Thomas Hartmann
Steven Ceuppens
Sergio Ahumada
Thiago Macieira
Jo Asplin
Samuel Rødal
Holger Ihrig