[1/3]usp10/tests: add ScriptShapeOpenType tests mirroring ScriptShape tests

[Marvin]

Hi,

While running your changed tests on Windows, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?
Full results can be found at
http://testbot.winehq.org/JobDetails.pl?Key=10989

Your paranoid android.


=== WNT4WSSP6 (32 bit usp10) ===
usp10.c:1585: Test failed: ScriptStringXtoCP should return iTrailing = 1 not 0 for X = 73
usp10.c:1551: Test failed: Leading values should be after trialing for rtl chracters(6)
usp10.c:1563: Test failed: ScriptStringXtoCP should return Ch = 6 not 5 for X = 87
usp10.c:1564: Test failed: ScriptStringXtoCP should return iTrailing = 0 not 1 for X = 71
usp10.c:1572: Test failed: ScriptStringXtoCP should return Ch = 6 not 7 for X = 87
usp10.c:1573: Test failed: ScriptStringXtoCP should return iTrailing = 1 not 0 for X = 88
usp10.c:1583: Test failed: ScriptStringXtoCP should return Ch = 7 not 6 for X = 87
usp10.c:1599: Test failed: ScriptStringXtoCP should return Ch = 5 not 6 for X = 87
usp10.c:1601: Test failed: ScriptStringXtoCP should return iTrailing = 0 not 1 for X = 86

=== W2KPROSP4 (32 bit usp10) ===
usp10.c:1585: Test failed: ScriptStringXtoCP should return iTrailing = 1 not 0 for X = 67
usp10.c:1551: Test failed: Leading values should be after trialing for rtl chracters(6)
usp10.c:1563: Test failed: ScriptStringXtoCP should return Ch = 6 not 5 for X = 81
usp10.c:1564: Test failed: ScriptStringXtoCP should return iTrailing = 0 not 1 for X = 65
usp10.c:1572: Test failed: ScriptStringXtoCP should return Ch = 6 not 7 for X = 81
usp10.c:1573: Test failed: ScriptStringXtoCP should return iTrailing = 1 not 0 for X = 82
usp10.c:1583: Test failed: ScriptStringXtoCP should return Ch = 7 not 6 for X = 81
usp10.c:1599: Test failed: ScriptStringXtoCP should return Ch = 5 not 6 for X = 81
usp10.c:1601: Test failed: ScriptStringXtoCP should return iTrailing = 0 not 1 for X = 80

=== WXPPROSP3 (32 bit usp10) ===
usp10.c:1585: Test failed: ScriptStringXtoCP should return iTrailing = 1 not 0 for X = 67
usp10.c:1551: Test failed: Leading values should be after trialing for rtl chracters(6)
usp10.c:1563: Test failed: ScriptStringXtoCP should return Ch = 6 not 5 for X = 81
usp10.c:1564: Test failed: ScriptStringXtoCP should return iTrailing = 0 not 1 for X = 65
usp10.c:1572: Test failed: ScriptStringXtoCP should return Ch = 6 not 7 for X = 81
usp10.c:1573: Test failed: ScriptStringXtoCP should return iTrailing = 1 not 0 for X = 82
usp10.c:1583: Test failed: ScriptStringXtoCP should return Ch = 7 not 6 for X = 81
usp10.c:1599: Test failed: ScriptStringXtoCP should return Ch = 5 not 6 for X = 81
usp10.c:1601: Test failed: ScriptStringXtoCP should return iTrailing = 0 not 1 for X = 80

=== W2K3R2SESP2 (32 bit usp10) ===
usp10.c:1585: Test failed: ScriptStringXtoCP should return iTrailing = 1 not 0 for X = 67
usp10.c:1551: Test failed: Leading values should be after trialing for rtl chracters(6)
usp10.c:1563: Test failed: ScriptStringXtoCP should return Ch = 6 not 5 for X = 81
usp10.c:1564: Test failed: ScriptStringXtoCP should return iTrailing = 0 not 1 for X = 65
usp10.c:1572: Test failed: ScriptStringXtoCP should return Ch = 6 not 7 for X = 81
usp10.c:1573: Test failed: ScriptStringXtoCP should return iTrailing = 1 not 0 for X = 82
usp10.c:1583: Test failed: ScriptStringXtoCP should return Ch = 7 not 6 for X = 81
usp10.c:1599: Test failed: ScriptStringXtoCP should return Ch = 5 not 6 for X = 81
usp10.c:1601: Test failed: ScriptStringXtoCP should return iTrailing = 0 not 1 for X = 80