Mercurial > hg > octave-kai > gnulib-hg
changeset 16426:da3714005967
ceil-ieee tests: More tests.
* tests/test-ceil-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h.
(main): Add tests for [MX] shaded specification in POSIX.
* modules/ceil-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
(Depends-on): Add isnand-nolibm.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Sun, 26 Feb 2012 14:25:50 +0100 |
| parents | e055691d062c |
| children | 8ccdee076ec0 |
| files | ChangeLog modules/ceil-ieee-tests tests/test-ceil-ieee.c |
| diffstat | 3 files changed, 20 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ 2012-02-26 Bruno Haible <bruno@clisp.org> + ceil-ieee tests: More tests. + * tests/test-ceil-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h. + (main): Add tests for [MX] shaded specification in POSIX. + * modules/ceil-ieee-tests (Files): Add tests/infinity.h, tests/nan.h. + (Depends-on): Add isnand-nolibm. + ceilf-ieee tests: More tests. * tests/test-ceilf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h. (main): Add tests for [MX] shaded specification in POSIX.
--- a/modules/ceil-ieee-tests +++ b/modules/ceil-ieee-tests @@ -1,9 +1,12 @@ Files: tests/test-ceil-ieee.c tests/minus-zero.h +tests/infinity.h +tests/nan.h tests/macros.h Depends-on: +isnand-nolibm float signbit
--- a/tests/test-ceil-ieee.c +++ b/tests/test-ceil-ieee.c @@ -18,7 +18,10 @@ #include <math.h> +#include "isnand-nolibm.h" #include "minus-zero.h" +#include "infinity.h" +#include "nan.h" #include "macros.h" int @@ -39,5 +42,13 @@ ASSERT (!!signbit (ceil (-0.3)) == !!signbit (minus_zerod)); ASSERT (!!signbit (ceil (-0.7)) == !!signbit (minus_zerod)); + /* [MX] shaded specification in POSIX. */ + + /* NaN. */ + ASSERT (isnand (ceil (NaNd ()))); + /* Infinity. */ + ASSERT (ceil (Infinityd ()) == Infinityd ()); + ASSERT (ceil (- Infinityd ()) == - Infinityd ()); + return 0; }