Testsuite: Add an output variant for opencascade/iges_write

The output format is not stable under round-off errors due to the a forced
line break with line numbering on the right side...

diff --git a/tests/opencascade/iges_write.output.2 b/tests/opencascade/iges_write.output.2
new file mode 100644 (file)
index 0000000..43b0ea3
--- /dev/null
+++ b/tests/opencascade/iges_write.output.2
@@ -0,0 +1,88 @@
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+     128       0       0      29       0                               0D0000004
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+     142       0       0       1       0                               0D0000006
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+     102       0       0       1       0                               0D0000008
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+     102       0       0       1       0                               0D0000018
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+     126       0       0      10       0                               0D0000024
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+     126       0       0       3       0                               0D0000026
+144,3,1,0,5;                                                     0000001P0000001
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+142,0,3,7,17,3;                                                  0000005P0000031
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+S      1G      4D     26P     61                                        T0000001