QTimeLine appears to have very poor timing characteristics. Historical
CI logs show roughly one failure in every twenty-five test runs on
Windows, and less frequent failures on Mac and Linux.
The root of the problem seems to be that QTimeLine's currentTime
counter appears to run at a variable speed and the only guarantee is
that it is slower than wall time. The frameChanged() test
function waited for double the expected duration of the timeline and
still found that the timeline had failed to finish in about one in every
thirty test runs. The interpolation() test function also failed for the
same reason, though less often.
This commit makes the frameChanged test more strict so that the poor
timing will be demonstrated more often, waiting only 1.5 times the
duration instead of double the duration. It also makes the test fail
gracefully so that this known issue won't disrupt CI when the test is
made significant in a later commit.
Task-number: QTBUG-24796
Change-Id: If469d43abb662e24445a9da619052eea9cf7c581
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
QTimeLine::currentTime() is an integer in the range [0..duration], not a
float in the range [0.0..1.0]. The aim of the test appears to be to
verify that currentTime() is at least 90% of the way to duration() when
the timeline is almost due to finish, so verify that and give the
corresponding 10% tolerance on reaching the end state.
Change-Id: I38646947c3b9189a4e8e91a450c6071430ddc66a
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This test hangs ~2.6% of the time in CI.
Task-number: QTBUG-25342
Change-Id: I2c3531140e15edfe2dc2524e101b84e3206a4e61
Reviewed-by: Kalle Lehtonen <kalle.ju.lehtonen@nokia.com>
This test has not failed in the last 500 Continuous Integration runs.
Task-number: QTBUG-22769
Change-Id: Ib2e95bb2291757941baa0ea46d568816eef20b09
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
http://unicode.org/versions/corrigendum6.html:
> in Unicode 5.0, the list of characters with the Bidi_Mirrored property
> was made consistent for brackets and quotation marks, in preparation for
> new constraints on bidi mirroring. However, after publication of
> Unicode 5.0.0 it was discovered that this change adversely affected
> several quotation mark characters in deployed data.
Task-number: QTBUG-25169
Change-Id: Id49caf401af2d5a1e6dbcc32b2f350aa20b7f901
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
That was a regression introduced in 1c5db1aff
Example:
signals: int *someSignal();
would produce this code:
int* _t0 = int*();
which does not compile
So have special handling for pointer to change it to '= 0'
Change-Id: Ie695e15e309d15c3cfd5c5a69ac8bf6d61ae9915
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
This test hangs 2-3% of the time.
Task-number: QTBUG-25284
Change-Id: I32e01696262be2de7e015b8f811d1666551426cc
Reviewed-by: Toby Tomkins <toby.tomkins@nokia.com>
This test no longer fails, so we can remove CONFIG+=insignificant_test
Task-number: QTBUG-22767
Change-Id: If3ca194fc982ad8fdc3e9a7f62fc346190ff01ea
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
This test no longer fails, so we can remove CONFIG+=insignificant_test
Task-number: QTBUG-22766
Change-Id: I379873d5c483157e414201e5f8a13c3f4407f9fd
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
This does not fail anymore, remove CONFIG+=insignificant_test
Change-Id: I4f98cfad563adfa460910976317c91e852db6872
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
0xfdef-0xfdd0 is definitely 31 and not 15 :)
also fix all copy-pastes of this code (greping for '0xfdd0' helps ;)
Change-Id: I8f3bd4fd9d85f9de066f0f5df378b9188c12bd48
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>
The clone() method didn't detach if we had enough memory
allocated, but didn't consider that the object being
modified is not the root object of the binary blob.
Change-Id: I9a479ae1c873b7fe9cff7e13c539e7a41961bf68
Reviewed-by: Cristiano di Flora <cristiano.di-flora@nokia.com>
Reviewed-by: abcd <amos.choy@nokia.com>
Reviewed-by: Jamey Hicks <jamey.hicks@nokia.com>
The change in plugin loading has meant that different plugins in the
same plugin folder will not be handled properly when loaded with
different instances of QFactoryLoader.
A solution is to only unload compatability plugins from
QFactoryLoader::update() since they are the only plugins that are
actually loaded in that method.
This auto test shows the error on the current version of QFactoryLoader
and passes with the fix described above.
Change-Id: I12001525d51bb631d6742c5965357598322f247c
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This makes it more useful in all the Qt apps that don't set it,
given that it's used internally by QTemporaryFile, QTemporaryDir,
QStandardPaths, QDBus, QAccessibleApplication, etc.
Qt4 compatibility in the deprecated QDesktopServices is preserved,
no fallback there.
Change-Id: I584463507cf917a3720793c6bd45d07c60f8356c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The code in question was already commented out before the test was added
to the Qt repository in 2006. After changing the code to use
QFile::rename() for portability, the test appears to pass.
Change-Id: I52a8578a47da419cabf5826b633cc4f2ac2c5218
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
THe UK still uses the Imperial system at least for distances
and many other things.
Change-Id: I99379de35620114328ad6a7fc9b226a46692bedd
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>
The QFlags::operator int() isn't being called, so GCC complains that
this isn't an integer expression.
Change-Id: I537d06fd4a52ecbcddf0ef67807b298c42d3e911
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Use QEXPECT_FAIL instead (QRegExp is bugged w.r.t. the specific
test data).
Task-number: QTBUG-22466
Change-Id: Id5af01fa0d5c0536845fd4db19d4264498a8675b
Reviewed-by: hjk <qthjk@ovi.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
The parser makes the default language en_US, and no mimetype xml says
<comment xml:lang="C">, so use the en_US string for the C locale,
rather than returning an empty string.
Change-Id: Iad7c142e8078abe357773249416e7ce9b3e29a92
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
ApplicationsLocation and DataLocation were returning only the local path,
rather than system paths + local path.
Change-Id: I653d14e5bbe1e08c5fa1ecd5a6106336d1cd0369
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
- Fixed path was failing to find sub program.
Change-Id: I86f1a6941e244c9bc25ad0441cc7a441607560b7
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This causes all sorts of problems, but is also blocking the introduction of new,
more detailed signals, because the backend never correctly identified the removal.
The object handle appears to be woken up before the directory is actually
deleted, thus causing QFileInfo::exists() to return true, and not doing the
removal dance. This behaviour isn't exactly documented (as far as I was able to
find out), but also seems to happen consistently, and Chromium also contains
a comment noting a similar issue.
Task-number: QTBUG-2331
Change-Id: Icfb6219b78e688852d7863a666a0ffc31bb4d573
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
C++11 adds cbegin()/cend() functions for the same reason Qt has
constBegin()/constEnd(). This patch adds these functions to the
Qt containers with the same implementation as constBegin()/constEnd().
It also fixes the return types in the documentation of existing
constFind() functions (documentation only).
C++11 only adds cbegin()/cend() (and crbegin()/crend(), which Qt doesn't have).
In particular, it doesn't add cfind(), so I didn't supply these, even though
Qt comes with constFind().
This is a forward-port of https://qt.gitorious.org/qt/qt/merge_requests/1365.
Change-Id: Ida086b64246b24e25254eafbcb06c8e33388502b
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
The tst_QSharedPointer generate another Process to test some invalid
codes, and it expect that the prcoess will crash and return a non-zero
value.
The process which is a console application was linked to windows
subsystem, and QProcess seems can not get its return value. This
cause the unit test fail.
In addition, when the process crash under debug mode, a debug error
report-dialog will appear, which is very annoying, so I suppress it too.
Task-number: QTBUG-24160
Change-Id: Ia1c872d4515c83b0aa516bcfe3783f59797d2d49
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Use QTest::ignoreMessage() so that the warnings don't appear in the test
output and so that the test will fail if the warnings are not produced.
Change-Id: I418d78819fc9dbfd7da2a8b6c0a1ebfa967347e2
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This test has been repeatedly unstable.
Task-number: QTBUG-24796
Change-Id: I603965c0189ad6da0cdf48527c4919c55e1918b4
Reviewed-by: Toby Tomkins <toby.tomkins@nokia.com>
Duplicated code was removed. As an side effect:
- one runtime flag check was replaced by a compile time check.
- is enum flag can be used together with built-in types.
Change-Id: I54173e7b07ce7e487d3cc21ba24dcccd28b5d049
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Resource files are expected to be readable.
Change-Id: Ife2b624e69b58e2fb996bc3e210a6e6c5c6852fe
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
1. QJsonParseError::MissingObject defined
2. QJsonDocument::fromJson() will result in defined error after parsing
of something like "{ 'key':1 , }" or "[ {'key':1}, ]"
Change-Id: I8e6234a03b8aca4e5ad6180f273f91066b86d7a1
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
The test was assuming that "data()" is a special function in autotests,
but that hasn't been the case since early prototypes of testlib.
Change-Id: Ic24cf5dc539b55d12eba0a6ab17173e2ed698f21
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
- Use const_cast to avoid "deprecated conversion from string constant to
'char*'" warning when building argv arrays from string literals.
- Use Q_UNUSED to avoid warnings on unused local variables.
Change-Id: Idd2c8279adc102b6ebc6af7486ba26fe9ed4e7c1
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Add Q_IS_ENUM() macro to determine if a given type is an
enumeration. Use information from that in QMetaType::registerType()
to store whether custom registered metatypes are enums or not.
This information can then be accessed by calling
QMetaType::typeFlags(int type). This is used by the declarative
code to determine whether a custom type in a variant can be safely
cast to an integer, which is required to allow passing non-local
enums as signal/slot params.
Change-Id: I9733837f56af201fa3017b4a22b761437a3c0de4
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
The function is public, so it should validate input instead of crashing
Change-Id: Id67463b0b61ab74a76c1ede7f052bdbed37822b6
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Although passing a null pointer to pcre16_get_stringnumber for
the compiled pattern should simply make it error out, it's actually
an undocumented behaviour, so let's stay safe and add an explicit
check.
Tests for this codepath are added.
Change-Id: Ifd9c87874f6812ba487104ec1a5bbc83c3b16761
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
PCRE's JIT uses by default 32K on the pcre_exec caller's stack. This
is fine for most situations, but in some cases (esp. patterns with
lot of recursion) more memory is required.
Therefore, if a match execution fails due to exhausting JIT memory,
we let PCRE allocate up to 512KB to be used for the JIT's stack.
The pointer to the allocated memory is put in thread local storage
(so it can be reused from the same thread, if needed, and automatically
goes away when the thread dies).
Change-Id: Ica5fb7d517068befff88ebb198a603a26ec5d8a7
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
When objects or arrays where being used read only, several objects
can share the same d pointer, but will have different pointers into
the binary data. Correctly change the pointer into the binary
data even if the d-pointer is the same.
Change-Id: Ife0ea5ac5daf46586f855dccdf35b51ec696a623
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
