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2016-09-13Make preferred_chunk_size avoid overflow, handle big inputs betterNick Mathewson
Also, add tests for the function. Closes 20081; bugfix on 0.2.0.16-alpha. This is a Guido Vranken issue. Thanks, Guido!
2016-08-12Merge remote-tracking branch 'public/Fix_19450'Nick Mathewson
2016-08-02Remove generic_buffer_*() functions as needless.Nick Mathewson
These functions were there so that we could abstract the differences between evbuffer and buf_t. But with the bufferevent removal, this no longer serves a purpose.
2016-08-02Rename generic_buffer_set_to_copy, since generic buffers are not a thingNick Mathewson
2016-07-28Merge branch 'bug18902_squashed'Nick Mathewson
2016-07-28Fix all -Wshadow warnings on LinuxNick Mathewson
This is a partial fix for 18902.
2016-07-21Use new mock functions in buffer/time_tracking testNick Mathewson
2016-06-11Add -Wmissing-variable-declarations, with attendant fixesNick Mathewson
This is a big-ish patch, but it's very straightforward. Under this clang warning, we're not actually allowed to have a global variable without a previous extern declaration for it. The cases where we violated this rule fall into three roughly equal groups: * Stuff that should have been static. * Stuff that was global but where the extern was local to some other C file. * Stuff that was only global when built for the unit tests, that needed a conditional extern in the headers. The first two were IMO genuine problems; the last is a wart of how we build tests.
2016-02-27Update the copyright year.Nick Mathewson
2015-09-02Remove remaining references to "nulterminate" in commentsNick Mathewson
Thanks to Roger for spotting this!
2015-09-01Remove the unused "nulterminate" option to buf_pullup()Nick Mathewson
I was going to add a test for this, but I realized that it had no users. So, removed.
2015-06-01Appease make check-spacesAndrea Shepard
2015-05-07Merge branch 'writing_tests'Nick Mathewson
2015-05-07Write the outlines of a WritingTests.txt documentNick Mathewson
Also, add some sample tests to be examples.
2015-02-11Remove mempools and buf freelistsNick Mathewson
They have been off-by-default since 0.2.5 and nobody has complained. :) Also remove the buf_shrink() function, which hasn't done anything since we first stopped using contiguous memory to store buffers. Closes ticket 14848.
2015-01-06Merge remote-tracking branch 'public/feature11791'Nick Mathewson
2015-01-02Bump copyright dates to 2015, in case someday this matters.Nick Mathewson
2014-11-17Use smaller zlib objects when under memory pressureNick Mathewson
We add a compression level argument to tor_zlib_new, and use it to determine how much memory to allocate for the zlib object. We use the existing level by default, but shift to smaller levels for small requests when we have been over 3/4 of our memory usage in the past half-hour. Closes ticket 11791.
2014-11-12Fix wide lines (from 13172)Nick Mathewson
2014-11-12Replace operators used as macro arguments with OP_XX macrosNick Mathewson
Part of fix for 13172
2014-10-28Add another year to our copyright dates.Nick Mathewson
Because in 95 years, we or our successors will surely care about enforcing the BSD license terms on this code. Right?
2014-09-15Use coccinelle scripts to clean up our unit testsNick Mathewson
This should get rid of most of the users of the old test_* functions. Some are in macros and will need manual cleanup, though. This patch is for 13119, and was automatically generated with these scripts. The perl scripts are there because coccinelle hates operators as macro arguments. ------------------------------ s/==,/_X_EQ_,/g; s/!=,/_X_NE_,/g; s/<,/_X_LT_,/g; s/>,/_X_GT_,/g; s/>=,/_X_GEQ_,/g; s/<=,/_X_LEQ_,/g; ------------------------------ @@ expression a; identifier func; @@ func (...) { <... -test_fail_msg +TT_DIE ( +( a +) ) ...> } @@ identifier func; @@ func (...) { <... -test_fail() +TT_DIE(("Assertion failed.")) ...> } @@ expression a; identifier func; @@ func (...) { <... -test_assert +tt_assert (a) ...> } @@ expression a, b; identifier func; @@ func (...) { <... -test_eq +tt_int_op (a, +_X_EQ_, b) ...> } @@ expression a, b; identifier func; @@ func (...) { <... -test_neq +tt_int_op (a, +_X_NEQ_, b) ...> } @@ expression a, b; identifier func; @@ func (...) { <... -test_streq +tt_str_op (a, +_X_EQ_, b) ...> } @@ expression a, b; identifier func; @@ func (...) { <... -test_strneq +tt_str_op (a, +_X_NEQ_, b) ...> } @@ expression a, b; identifier func; @@ func (...) { <... -test_eq_ptr +tt_ptr_op (a, +_X_EQ_, b) ...> } @@ expression a, b; identifier func; @@ func() { <... -test_neq_ptr +tt_ptr_op (a, +_X_NEQ_, b) ...> } @@ expression a, b, len; identifier func; @@ func (...) { <... -test_memeq +tt_mem_op (a, +_X_EQ_, b, len) ...> } @@ expression a, b, len; identifier func; @@ func (...) { <... -test_memneq +tt_mem_op (a, +_X_NEQ_, b, len) ...> } ------------------------------ @@ char a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a == b +a, _X_EQ_, b ) ...> } @@ int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a == b +a, _X_EQ_, b ) ...> } @@ long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a == b +a, _X_EQ_, b ) ...> } @@ unsigned int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a == b +a, _X_EQ_, b ) ...> } @@ unsigned long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a == b +a, _X_EQ_, b ) ...> } @@ char a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a != b +a, _X_NEQ_, b ) ...> } @@ int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a != b +a, _X_NEQ_, b ) ...> } @@ long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a != b +a, _X_NEQ_, b ) ...> } @@ unsigned int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a != b +a, _X_NEQ_, b ) ...> } @@ unsigned long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a != b +a, _X_NEQ_, b ) ...> } @@ char a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a >= b +a, _X_GEQ_, b ) ...> } @@ int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a >= b +a, _X_GEQ_, b ) ...> } @@ long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a >= b +a, _X_GEQ_, b ) ...> } @@ unsigned int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a >= b +a, _X_GEQ_, b ) ...> } @@ unsigned long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a >= b +a, _X_GEQ_, b ) ...> } @@ char a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a <= b +a, _X_LEQ_, b ) ...> } @@ int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a <= b +a, _X_LEQ_, b ) ...> } @@ long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a <= b +a, _X_LEQ_, b ) ...> } @@ unsigned int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a <= b +a, _X_LEQ_, b ) ...> } @@ unsigned long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a <= b +a, _X_LEQ_, b ) ...> } @@ char a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a > b +a, _X_GT_, b ) ...> } @@ int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a > b +a, _X_GT_, b ) ...> } @@ long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a > b +a, _X_GT_, b ) ...> } @@ unsigned int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a > b +a, _X_GT_, b ) ...> } @@ unsigned long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a > b +a, _X_GT_, b ) ...> } @@ char a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a < b +a, _X_LT_, b ) ...> } @@ int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a < b +a, _X_LT_, b ) ...> } @@ long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_int_op ( -a < b +a, _X_LT_, b ) ...> } @@ unsigned int a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a < b +a, _X_LT_, b ) ...> } @@ unsigned long a, b; identifier func; @@ func (...) { <... -tt_assert +tt_uint_op ( -a < b +a, _X_LT_, b ) ...> } ------------------------------ s/_X_NEQ_/!=/g; s/_X_NE_/!=/g; s/_X_EQ_/==/g; s/_X_GT_/>/g; s/_X_LT_/</g; s/_X_GEQ_/>=/g; s/_X_LEQ_/<=/g; s/test_mem_op\(/tt_mem_op\(/g;
2014-08-15Remove stale printfs from buffer/zlib_fin_at_chunk_end testNick Mathewson
These got committed by mistake.
2014-05-08Fix unearthed problems in unit testsNick Mathewson
2014-05-08Fix numerous type errors in the unit testsNick Mathewson
Remove tinytest casts that were suppressing them. Fix for #11825.
2014-05-08More unit tests for #11648-related stuffNick Mathewson
These are actually tests for #311. It appears to me that we didn't fix #311 properly when we thought we did in 475eb5d6; instead, the real fix was 05eff35ac6d64b, a few minutes earlier.
2014-05-06Unit test for write_to_buf_zlibNick Mathewson
2014-05-01Merge remote-tracking branch 'public/valgrind_tests'Nick Mathewson
2014-04-29Make --disable-buf-freelists build and pass unit testsAndrea Shepard
2014-04-26Fix a leak in test_buffer_allocation_trackingNick Mathewson
2014-03-05Fix whitespace errors, all of them mine.Nick Mathewson
2014-02-12Add tests for buffer time tracking.Nick Mathewson
2014-02-12Several tests for buffer allocationNick Mathewson
2014-02-12Start writing tests for 10169.Nick Mathewson
Now we cover more chunk allocation functions.
2013-08-15Unit tests for fetch_ext_or_cmdNick Mathewson
2013-08-15Split out buffers and socks tests into separate modules.Nick Mathewson
No other changes were made here. Keeping everything in src/test/test.c was a legacy of back when we had all our unit tests in one big file. Doing this now because I'm adding an ext_or_command test.
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