Results with 9.1.10:

100%   Add/Remove Block Delimiter: 13 passed, 0 failed
41.67% Add Parameter: 10 passed, 14 failed
0%     Boolean to Enum S18427: 0 passed, 21 failed
100%   Break Apart/Line Up Parameters: 4 passed, 0 failed
0%     Collapse/Expand Accessors: 0 passed, 4 failed
100%   Combine Conditionals: 4 passed, 0 failed
76.93% Compress To/Expand From Ternary Expression: 10 passed, 3 failed
75%    Conditional To Case: 9 passed, 3 failed
100%   Create Method Contract: 8 passed, 0 failed
77.28% Create Method Stub: 17 passed, 5 failed
83.88% Create/Split Multi Variable Declaration S18736: 26 passed, 5 failed
92.86% Create Overload: 52 passed, 4 failed
100%   Create Setter Method: 31 passed, 0 failed
100%   Decompose Parameter: 19 passed, 0 failed
0%     Encapsulate Downcast: 0 passed, 3 failed
0%     Encapsulate Field S90332: 0 passed, 32 failed
100%   Extract Function: 20 passed, 0 failed
0%     Extract Interface: 0 passed, 2 failed
70%    Extract Method: 14 passed, 6 failed
100%   Flatten Conditional: 1 passed, 0 failed
100%   Inline Recent Assignment: 2 passed, 0 failed
83.34% Inline Macro: 5 passed, 1 failed
100%   Inline Result: 5 passed, 0 failed
72.73% Inline Temporary: 8 passed, 3 failed
53.85% Introduce Constant: 7 passed, 6 failed
66.67% Introduce Local: 4 passed, 2 failed
0%     Introduce Parameter Object S90333: 0 passed, 1 failed
100%   Introduce Result Variable: 16 passed, 0 failed
66.67% Make Method Static: 2 passed, 1 failed
63.64% Move Initialization to Declaration: 7 passed, 4 failed
75%    Move Method: 27 passed, 9 failed
100%   Move Type to File: 1 passed, 0 failed
0%     Move Type to Namespace: 0 passed, 1 failed
100%   Promote to Parameter: 1 passed, 0 failed
100%   Reduce Visibility: 14 passed, 0 failed
46.16% Remove Assignments to Parameters: 6 passed, 7 failed
100%   Remove Unused Parameters: 3 passed, 0 failed
87.63% Rename: 85 passed, 12 failed
77.78% Reorder Parameters: 7 passed, 2 failed
100%   Replace Temporary with Query: 1 passed, 0 failed
100%   Replace with Local: 1 passed, 0 failed
0%     Reverse Conditional: 0 passed, 1 failed
81.82% Split Initialization from Declaration: 9 passed, 2 failed
0%     Split Temporary Variable: 0 passed, 1 failed
61.54% Widen Scope Promote to Field: 8 passed, 5 failed

17 Passed all tests:
 Add/Remove Block Delimiter
 Break Apart/Line Up Parameters
 Combine Conditionals
 Create Method Contract
 Create Setter Method
 Decompose Parameter
 Extract Function
 Flatten Conditional
 Inline Recent Assignment
 Inline Result
 Introduce Result Variable
 Move Type to File
 Promote to Parameter
 Reduce Visibility
 Remove Unused Parameters
 Replace Temporary with Query
 Replace with Local

Total: 74.07% (457 passed + 160 failed = 617 total)

The test suite http://legalizeadulthood.wordpress.com/2010/02/02/c-refactoring-tools-test-suite-available/ includes details of each test case and associated issue numbers in the devexpress bug tracker.

Hi Richard,

Thanks for the new bugs submitted. Out of the 40 or so submitted, we've fixed about 25 so far (these fixes are available right now in a daily build you can get from support@devexpress.com). Our intention is to address all of these newly reported issues by the time we ship 10.1.

Everyone here appreciates and shares your concern for quality, and we will continue to work hard to make CodeRush the best refactoring tool available for C++ development. Thanks for your support.