515b905150
A macro name ending in R might expand to a string; if this precedes a string constant, we're juxtaposing the strings. My first parser for raw strings would mistake it for a raw string instead, ignoring the part of the identifier before R. Re-worked the exploration of what came before the string to catch these cases, too. The backwards parsing would also allow any messy jumble of [RLUu8]* as prefix for the string; but in fact R must (if present) be last in the prefix and *it* can have at most one prefix, [LUu] or u8. Anything else is an identifier that happens to precede the string. Reworked the parsing to allow only one prefix and not treat R specially unless it's immediately (modulo BSNL) before the string's open-quotes. Add link to the cppreference page about string literals, on which the grammar now parsed is based. Added a test for the issue this addresses. Verified that this fails on 5.6, dev and 5.9 without the fix. Expanded the existing test to cover R-with-prefix cases. Task-number: QTBUG-55633 Change-Id: I541486c2ec909cfb42050907c84bee83ead4a2f4 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> |
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| .. | ||
| auto | ||
| baselineserver | ||
| benchmarks | ||
| global | ||
| manual | ||
| shared | ||
| README | ||
| tests.pro | ||
This directory contains autotests and benchmarks based on Qt Test. In order
to run the autotests reliably, you need to configure a desktop to match the
test environment that these tests are written for.
Linux X11:
* The user must be logged in to an active desktop; you can't run the
autotests without a valid DISPLAY that allows X11 connections.
* The tests are run against a KDE3 or KDE4 desktop.
* Window manager uses "click to focus", and not "focus follows mouse". Many
tests move the mouse cursor around and expect this to not affect focus
and activation.
* Disable "click to activate", i.e., when a window is opened, the window
manager should automatically activate it (give it input focus) and not
wait for the user to click the window.