Brush up tst_QWidget

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- Use nullptr
- Fix C-style casts
- Fix redundant bool expressions
- Fix else after return
- Remove unnecessary casts to int from registered enums
- Fix most signedness-related warnings
- Use range-based for
- Use correct static invocation
- Set a title on shown windows to make it possible to identify
  slow tests
- Fix the class declarations, use override, member initializations
- Use Qt 5 connection syntax
- Remove unused variables
- Streamline code in some cases

Change-Id: I1350b382b0b7d0f3198039fdc78892cfa1dd498d
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

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This commit is contained in:

Friedemann Kleint 2019-05-09 10:20:57 +02:00

parent 909f793de1

commit e72e5aa83a

1 changed files with 546 additions and 508 deletions

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tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp

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