First step in never changing the text document after construction,
because that is actually not really supported.
Second step will be to fix that for the editor duplicate() methods too.

Change-Id: I3d112ba0895e7ee7ac6dd8ae2318f0de7d2cebc9
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

Change-Id: Ib5423fdd064e4546f848c0b640b0ed0514c26d3a
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

QVERIFY/QCOMPARE are meant to be called in the test function so that on
failure they just can "return" and thus skip subsequent code. Since we
use reusable test code in the test functions (the *TestCase classes), we
need to ensure that on failure no further test code is executed.

This mostly inlines the run function of the test classes into the
constructor.

Change-Id: I320ee032bdde0174ddfe3fdf3f9e18e19abf1d7f
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

* Unify class names
* Fix coding style

Change-Id: I7498192ba9e6b9fc0e97d3d4f0dbb30f1853a0c9
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Move common functionality of the 12 test classes into base classes.

Change-Id: If64d3cec876807ac6f991151189860a99b8ff4ca
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

* Affected quick fixes: InsertDefFromDecl, MoveFuncDefOutside
* Fix also reformating pointer declaration of operator functions for
  qualified name ids

Change-Id: I6a7578f496221557d103f5fdbb5dacc9540ee779
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Respect also whitespace within the operator names (e.g. "operator=" vs
"operator =").

Change-Id: Ibdfc77e9eebf7e3db31ccce7d8959b226dcda765
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

Ran script to remove inludes on a trial-and-error basis and
manually corrected it.

Change-Id: Ic8464ea084ca1ab401e9f4a7d0183b92b4038902
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

... and adjust INCLUDEPATH accordingly.

while i'm at messing with include statements, also re-order the include
blocks according to policy and sort them within bigger blocks.

Change-Id: I7762abfd7c4ecf59432b99db2f424e4fa25733a5
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

- Abort on expanded tokens
- Abort on simple declarations starting with "class"/"struct"/"enum"
- Abort if rewritten declaration does not contain '*'/'&'

Change-Id: Ifddb6f20d6bc5c0afc3fcd1d742615198515a04c
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

For a given AST, CppRefactoringFile and Overview this will create a
ChangeSet for rewriting the pointer or reference declaration according
to the Overview.

Task-number: QTCREATORBUG-6169

Change-Id: If6f824c1ea5e9f53a11a58ec8b6d696d01f0723e
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>