Dag-Erling Smørgrav
2027ce33e7
Add tests for the off-by-one bug we just fixed in mpi_cmp_abs().
2014-12-30 16:38:47 +00:00
Dag-Erling Smørgrav
e21452d0c7
Add a few tests for subtraction. They're not particularly well thought
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out, because currently subtraction does not work at all, but they work
well enough in the sense that they fail with the current implementation.
2014-12-30 11:19:02 +00:00
Dag-Erling Smørgrav
b6368af502
Re-add $(RT_LIBS) where needed.
2014-12-29 23:56:22 +00:00
Dag-Erling Smørgrav
03867777c6
Add numerous tests, mostly for allocation failures and edge conditions.
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Add a t_compare_mpi() predicate which checks that two MPIs have the same
value (but not necessarily the exact same representation).
Clean up and improve existing tests.
2014-12-29 23:54:02 +00:00
Dag-Erling Smørgrav
7b6b493509
Declare t_malloc_fail_after.
2014-12-29 23:49:50 +00:00
Dag-Erling Smørgrav
3ec87c7a8c
Introduce t_malloc_fail_after: if non-zero, it serves as a countdown to
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setting t_malloc_fail. Also, enforce t_malloc_fail in realloc(), but not
before checking that the argument was valid.
2014-12-29 23:49:29 +00:00
Dag-Erling Smørgrav
b2ec312d9f
Link each test with only the libraries it needs. This avoids rebuilding
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every single test whenever any of the libraries changes.
2014-12-29 22:17:02 +00:00
Dag-Erling Smørgrav
85defb9929
Fix a cast that discards a const qualifier.
2014-12-29 15:23:52 +00:00
Dag-Erling Smørgrav
7a09b0638f
I had forgotten that t_add_test() is actually a printf()-like variadic
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function, which obviates the need for asprintf() in the string comparison
and equality tests.
2014-12-29 14:24:08 +00:00
Dag-Erling Smørgrav
3333bd5709
Add test cases for the static inline functions in <cryb/endian.h>.
2014-12-29 14:20:28 +00:00
Dag-Erling Smørgrav
0dae3b2417
Test string_equal() using the same test cases as for string_compare().
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Improve test case descriptions.
2014-12-29 13:36:06 +00:00
Dag-Erling Smørgrav
e20e76a3f7
Recognize "on" and "off".
2014-12-29 13:25:44 +00:00
Dag-Erling Smørgrav
82e32027af
Move the decision of whether to check for memory leaks from the malloc()
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code to the driver and allow an environment variable to override the
default (on unless coverage is enabled).
2014-12-29 13:24:44 +00:00
Dag-Erling Smørgrav
56eccb99fe
Add two utility functions which check if a string contains something that
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can be interpreted as either true or false. Use this instead of a basic
non-NULL test for the CRYB_PERFTEST check.
2014-12-29 13:22:53 +00:00
Dag-Erling Smørgrav
559f6c24f7
Fix off-by-one error in TAP output: the test case number was being
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incremented (converted from zero-based to one-based) twice.
2014-12-29 13:03:08 +00:00
Dag-Erling Smørgrav
eb10ce6d05
If the test case changes desc, it *must* point to an allocated buffer
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which the driver will free after printing the result.
2014-12-29 12:56:35 +00:00
Dag-Erling Smørgrav
2ad45cfccf
Add a string comparison function and a string equality predicate.
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Write test cases for the former.
2014-12-29 12:41:39 +00:00
Dag-Erling Smørgrav
eadeeb486c
Skip memory leak checks if coverage analysis is enabled.
2014-12-20 01:30:01 +00:00
Dag-Erling Smørgrav
6ed802ddf3
Consistently use #if HAVE_FOO instead of #ifdef HAVE_FOO. The reason is
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that AC_CHECK_DECLS([foo]), unlike AC_CHECK_FUNCS([foo]), will always
define HAVE_FOO, so #ifdef HAVE_FOO will always be true even if it is 0.
This commit finally fixes the [bl]e{32,64}{enc,dec} issue on Linux.
2014-12-20 00:38:54 +00:00
Dag-Erling Smørgrav
20dab3e342
Provisionally include strlcmp(), although it is not (currently) used
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anywhere. Opinion is divided as to whether this is useful, or whether
its usefulness is outweighed by its awkwardness. Still, we have it, so
we may as well commit it.
2014-12-20 00:23:59 +00:00
Dag-Erling Smørgrav
a587a25d45
Ignore free(NULL) instead of treating it the same as free(malloc(0)).
2014-10-30 16:35:54 +00:00
Dag-Erling Smørgrav
1f0fd8d9fe
Create an additional test case which always runs after cleanup and checks
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for memory leaks. It may be necessary to make this optional at some point,
but for now, none of our tests leak memory.
2014-10-30 16:31:03 +00:00
Dag-Erling Smørgrav
14c64ec3a5
Improved checks for <sys/ktrace.h>.
2014-10-30 13:07:16 +00:00
Dag-Erling Smørgrav
37973b8705
Use CLOCK_MONOTONIC instead of the non-standard CLOCK_MONOTONIC_PRECISE.
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Use librt if required for clock_gettime(2).
2014-10-30 12:56:47 +00:00
Dag-Erling Smørgrav
1b84de1d0f
Add <sys/types.h> for size_t / ssize_t which <cryb/wstring.h> uses.
2014-10-30 12:52:00 +00:00
Dag-Erling Smørgrav
97e702145d
Add <stdint.h> for the {,u}int*_t types.
2014-10-30 12:51:03 +00:00
Dag-Erling Smørgrav
e9bb48d9c8
Add <sys/types.h> for size_t / ssize_t which <cryb/string.h> uses.
2014-10-30 12:50:09 +00:00
Dag-Erling Smørgrav
1fbf2cf156
It appears that gcc does not accept partial struct initialization. Add
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a CRYB_MPI_ZERO macro that expands to an all-zeroes initializer.
2014-10-30 12:46:01 +00:00
Dag-Erling Smørgrav
46beb1adcb
Various fixes for Linux and gcc portability.
2014-10-30 12:14:05 +00:00
Dag-Erling Smørgrav
bd69c34a11
Emit jemalloc-compatible trace events if possible.
2014-10-30 12:05:08 +00:00
Dag-Erling Smørgrav
277201a4bb
Before we exit, explicitly call t_fcloseall() and make stdout
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unbuffered to reduce noise in the malloc() statistics.
2014-10-30 12:04:29 +00:00
Dag-Erling Smørgrav
bf087fd70e
Gather memory allocation statistics and print them at the end if verbose.
2014-10-30 11:05:01 +00:00
Dag-Erling Smørgrav
4a4726f9d6
Compare the result of mmap() to MAP_FAILED, not NULL.
2014-10-18 22:01:08 +00:00
Dag-Erling Smørgrav
3be915b8d7
Previous commit was incomplete. Add missing prototypes and a test case.
2014-08-14 18:42:52 +00:00
Dag-Erling Smørgrav
885c586ce9
Add a test function for comparison operators (but no test cases yet).
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Consistently destroy MPIs after use.
2014-08-14 18:26:06 +00:00
Dag-Erling Smørgrav
be31515f5e
Start of a multiple-precision integer arithmetic library.
2014-08-12 07:30:31 +00:00
Dag-Erling Smørgrav
64a2da2b84
Refactor the malloc() etc code to reduce code duplication.
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Introduce a t_malloc_fatal flag that makes unintentional allocation
failures fatal. This reduces the need for error handling in tests.
Enable that flag in t_main(). Test programs that don't want it can
override it in t_prepare().
2014-08-03 00:58:13 +00:00
Dag-Erling Smørgrav
5875ade2ed
Add a pointer comparison function.
2014-08-02 23:54:58 +00:00
Dag-Erling Smørgrav
ce567a72e0
Add a simple malloc() implementation which can be configured to fail
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when testing error handling code.
2014-08-02 23:30:07 +00:00
Dag-Erling Smørgrav
3f982ecff7
Improve format strings.
2014-08-02 23:26:58 +00:00
Dag-Erling Smørgrav
25ff8b9664
Print hex strings in groups of eight.
2014-08-02 23:26:20 +00:00
Dag-Erling Smørgrav
33cb3dad6a
Remove <stdio.h> from code that doesn't need it.
2014-08-02 23:23:19 +00:00
Dag-Erling Smørgrav
479ffbba4a
Remove author and sponsor tags; we'll deal with that some other way.
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Remove $Cryb$ tags as it is likely that the code will move to git.
2014-08-01 14:31:07 +00:00
Dag-Erling Smørgrav
cc8109c760
WIP: unit tests for managed strings.
2014-08-01 13:55:01 +00:00
Dag-Erling Smørgrav
c658232e3e
&& is subject to shortcut evaluation, so the second test will not run
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if the first failed. The ultimate outcome is the same, but using &
instead ensures that, when in verbose mode, we also get output from
the second test.
2014-07-19 15:34:49 +00:00
Dag-Erling Smørgrav
bee81cd1fd
Prettier hex output
2014-07-19 06:06:33 +00:00
Dag-Erling Smørgrav
0023f57ab5
Add a library of general (non-cryptographic) hash functions, currently
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consisting of the Pearson string hash function and the Murmur3-32 hash
function.
2014-07-19 06:03:57 +00:00
Dag-Erling Smørgrav
49e46f74b1
Add unit tests for strlcpy()
2014-07-13 21:35:15 +00:00
Dag-Erling Smørgrav
d508e9ebc2
Missing newline character
2014-07-13 21:34:54 +00:00
Dag-Erling Smørgrav
6be7e6da5f
Add a check for buffer overflow
2014-07-13 21:33:46 +00:00
