Is this test actually right? Shouldn't it be Angle::Gradians?
CHECK_THROWS( WallsSurveyParser("400g").azimuth(Angle::Degrees) )
same for;
CHECK_THROWS( WallsSurveyParser("-0.00001g").azimuth(Angle::Degrees) );
CHECK_THROWS( WallsSurveyParser("N100gE").azimuth(Angle::Degrees) );
I tried changing the test to:
CHECK_THROWS( WallsSurveyParser("400g").azimuth(Angle::Gradians) )
CHECK_THROWS( WallsSurveyParser("400").azimuth(Angle::Gradians) )
but they both still fail.
Changing the tests to this:
CHECK_THROWS( WallsSurveyParser("360.00001").azimuth(Angle::Degrees) );
CHECK_THROWS( WallsSurveyParser("-0.00001").azimuth(Angle::Degrees) );
CHECK_THROWS( WallsSurveyParser("400.00001g").azimuth(Angle::Gradians)
);
CHECK_THROWS( WallsSurveyParser("-0.00001g").azimuth(Angle::Gradians) );
CHECK_THROWS( WallsSurveyParser("N90.00001E").azimuth(Angle::Degrees) );
CHECK_THROWS(
WallsSurveyParser("N100.00001gE").azimuth(Angle::Gradians) );
makes them all pass. Which strongly suggsts that this really is a
rounding problem on i386. I could experiment further to try and
determine the size of the rounding error.
I could leave this bodge in in order to get i386 built and dewalls
migrated into testing, but it would be better to actually fix the
problem if possible. I could also arrange not to run the tests on
i386.
Wookey
--
Principal hats: Linaro, Debian, Wookware, ARM
http://wookware.org/
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