kc3-lang/libevent/test

Branch :

Log

Author Commit Date CI Message
10c4c904 2010-04-12 12:50:17 Do not inhibit automake dependencies generation It fixes make parallel builds.
1234b95a 2010-04-09 17:19:39 Test another case of evbuffer_prepend
8c83e995 2010-04-09 16:40:53 Add more unit tests for evbuffer_expand
06a4443a 2010-04-09 15:28:26 Unit-test every evbuffer_add_file() implementation. Previously, we'd only test the default one, even if the others were still compiled in.
d5ebcf37 2010-03-30 16:47:37 Rewrite evbuffer_expand and its users The previous evbuffer_expand was not only incorrect; it was inefficient too. On all questions of time vs memory tradeoffs, it chose to burn time in order to avoid wasting memory. The new code tries to be a little more balanced: it only resizes an existing chain when doing so doesn't require too much copying, and when failing to do so would waste a lot of the chain's space. This patch also rewrites evbuffer_chain_insert to work properly with last_with_datap, and adds a few convenience functions to buffer.c.
b7442f8e 2010-03-26 23:18:40 Replace last_with_data with a slightly smarter version To implement evbuffer_expand() properly, you need to be able to replace the last chunk that has data, which means that we need to keep track of the the next pointer pointing to the last_with_data chunk, not the last_with_data chunk itself.
7960af51 2010-03-22 13:37:39 Merge branch 'build'
b557b175 2010-03-21 13:28:48 Detect and refuse reentrant event_base_loop() calls Calling event_base_loop on a base from inside a callback invoked by that same base, or from two threads at once, has long been a way to get exceedingly hard-to-diagnose errors. This patch adds code to detect such reentrant invocatinos, and exit quickly with a warning that should explain what went wrong.
33874b05 2010-03-16 13:37:15 Make 'main/many_events' test 70 fds, not 64. This is mainly intended to ensure that we don't get hung up on the 64-handle limit that lots of O(n) Windows functions (but FWICT not select) like to enforce.
274a7bd9 2010-03-13 00:55:39 Fix some memory leaks in the unit tests These don't matter except inasmuch as they give real memory leaks a place to hide. Found with valgrind
68dc742b 2010-03-12 20:38:25 Fix a write of uninitialized RAM in regression tests Not actually harmful, but not something we should be doing. Found by valgrind.
0d047c3f 2010-03-13 00:29:15 Fix an obnoxious typo in the bufferevent_timeout_filter test We were using the same bufferevent as the child of two filtering parents, orphaning another. This made one get freed twice, and the other not at all. Possible fix for bug 2963306 spotted by Doug Cuthbertson.
b660edf9 2010-03-12 13:22:47 Remove redundant stuff from EXTRA_DIST To a first approximation, sources that are mentioned anywhere in an automake file don't need to get mentioned in EXTRA_DIST.
426c8fbe 2010-03-12 13:09:28 Support the standard 'make check' target in place of 'make verify' Based on patch 2816088 from Zack Weinberg
17da042d 2010-03-11 15:39:44 Add some glass-box tests for the last_with_data code.
6f47bd12 2010-03-10 23:28:51 Remove previous_to_last from evbuffer
c8ac57f1 2010-03-10 23:24:14 Use last_with_data in place of previous_to_last This actually makes some of the code a lot simpler. The only ones that actually used previous_to_last for anything were reserving and committing space.
2a6d2a1e 2010-03-10 22:16:14 Revise evbuffer to add last_with_data This is the first patch in a series to replace previous_to_last with last_with_data. Currently, we can only use two partially empty chains at the end of an evbuffer, so if we have one with 511 bytes free, and another with 512 bytes free, and we try to do a 1024 byte read, we can't just stick another chain on the end: we need to reallocate the last one. That's stupid and inefficient. Instead, this patch adds a last_with_data pointer to eventually replace previous_to_last. Instead of pointing to the penultimated chain (if any) as previous_to_last does, last_with_data points to the last chain that has any data in it, if any. If all chains are empty, last_with_data points to the first chain. If there are no chains, last_with_data is NULL. The next step is to start using last_with_data everywhere that we currently use previous_to_last. When that's done, we can remove previous_to_last and the code that maintains it.
2c2618d8 2010-03-05 13:00:15 more whitespace normalization
c7cf6f00 2010-03-05 12:47:46 Replace users of "int fd" with "evutil_socket_t fd" in portable code Remeber, win32 has a socket type that's actually a handle, so if there's a chance that code is run on win32, we can't use "int" as the socket type. This isn't a blind search-and-replace: sometimes an fd is really in fact for a file, and not a socket at all.
17efc1cd 2010-03-04 01:25:51 Update all our copyright notices to say "2010"
1273d2f5 2010-03-02 15:16:28 VC has no getopt(), so do without in bench_http.
4ac38a5c 2010-03-02 14:34:30 Get bench_http to work on Windows; add a switch to enable IOCP.
7ffd3875 2010-02-24 13:40:06 Delete stack-alloced event in new unit test before returning.
f3dfe462 2010-02-23 23:59:26 Use new timeval diff comparison function in bufferevent test
8fcb7a1b 2010-02-23 23:55:32 Add test for periodic timers that get activated for other reasons This was already independently verified by the new bufferevent timeout tests, but it's good to explicitly check that our code does what it should.
c02bfe12 2010-02-23 16:36:52 Add a test for timeouts on filtering bufferevents.
d3288293 2010-02-20 18:44:35 Provide consistent, tested semantics for bufferevent timeouts The different bufferevent implementations had different behavior for their timeouts. Some of them kept re-triggering the timeouts indefinitely; some disabled the event immediately the first time a timeout triggered. Some of them made the timeouts only count when the bufferevent was actively trying to read or write; some did not. The new behavior is modeled after old socket bufferevents, since they were here first and their behavior is relatively sane. Basically, each timeout disables the bufferevent's corresponding read or write operation when it fires. Timeouts are stopped whenever we suspend writing or reading, and reset whenever we unsuspend writing or reading. Calling bufferevent_enable resets a timeout, as does changing the timeout value.
4faeaea9 2010-02-19 03:39:50 Clean up formatting: function/keyword spacing consistency. - Keywords always have a space before a paren. Functions never do. - No more than 3 blank lines in a row.
e5bbd40a 2010-02-18 17:41:15 Clean up formatting: use tabs, not 8-spaces, to indent.
8fdf09c0 2010-02-18 17:08:50 Clean up formatting: Disallow space-before-tab.
b72be50d 2010-02-18 13:52:04 Add some headers to fix freebsd compilation
48a29b68 2010-02-18 01:43:37 Add a unit test for secure rng. Mostly, this is just to make sure our arc4random_buf() implementation isn't dumb.
ca46d25b 2010-02-17 23:02:28 Merge branch 'arc4random'
2f782af3 2010-02-13 17:04:17 validate close cb on server when client connection closes
e8a9782c 2010-02-13 16:59:37 clean up terminate_chunked test
d4de062e 2010-02-10 17:19:18 Add an arc4random implementation for use by evdns Previously, evdns was at the mercy of the user for providing a good entropy source; without one, it would be vulnerable to various active attacks. This patch adds a port of OpenBSD's arc4random() calls to Libevent [port by Chris Davis], and wraps it up a little bit so we can use it more safely.
1dd7e6dc 2010-02-05 01:16:23 Remove the 'flags' argument from evdns_base_set_option() The 'flags' argument made sense when passed to evdns_(base_)?parse_resolv_conf when it said which parts of the resolv.conf file to obey. But for evdns_set_option(), it was really silly, since you wouldn't be calling evdns_set_option() unless you actually wanted to set the option. Its meaning was basically, "set this to DNS_OPTIONS_ALL unless you want a funny surprise." evdns_base_set_option was new in 2.0.1-alpha, so we aren't committed to keeping it source-compatible.
a7a94310 2010-02-03 23:49:22 Fix some additional -DUNICODE issues on win32. Brodie's patch didn't catch the ones that were new since 1.4.
e2d15d81 2010-02-03 17:52:55 Merge remote branch 'niels/http_chunk'
93d73691 2010-02-03 14:34:56 do not fail while sending on http connections the client closed. when sending chunked requests via multiple calls to evhttp_send_reply_chunk, the client may close the connection before the server is done sending. this used to cause a crash. we introduce a new function evhttp_request_get_connection() that allows the server to determine if the request is still associated with a connection. If it's not, evhttp_request_free() needs to be called explicitly or the user can call evhttp_send_reply_end() which just frees the request, too.
60742d58 2010-02-03 17:01:45 Add the rest of the integer limits, and add a test for them.
5c7a7bca 2010-01-23 20:07:05 Fix windows and msvc build
918e9c5e 2010-01-23 16:38:36 Fix a number of warnings from gcc -pedantic
e2ca403f 2010-01-23 16:23:45 Make it compile under gcc --std=c89.
7296971b 2009-12-29 16:38:03 Detect setenv/unsetenv; skip main/base_environ test if we can't fake them. Previously, we assumed that we would have setenv/unsetenv everywhere but WIN32, where we could fake them with putenv. This isn't so: some other non-windows systems lack setenv/unsetenv, and some of them lack putenv too. The first part of the solution, then, is to detect setenv/unsetenv/ putenv from configure.in, and to fake setenv/unsetenv with putenv whenever we have the latter but not one of the former. But what should we do when we don't even have putenv? We could do elaborate tricks to manipulate the environ pointer, but since we're only doing this for the unit tests, let's just skip the one test in question that uses setenv/unsetenv.
97a8c790 2010-01-22 00:34:21 Fix compilation of rate-limit code when threading support is disabled
8d4aaf90 2010-01-20 12:56:54 Don't use a bind address for nameservers on loopback If the user sets a bind address to use for nameservers, and a nameserver happens to be on 127.0.0.1, the nameserver will generally fail. This patch alters this behavior so that the bind address is only applied when the nameserver is on a non-loopback address.
78a50fe0 2010-01-14 17:39:54 forgot to add void to test function
26714ca1 2010-01-14 17:05:00 add a test for evhttp_connection_base_new with a dns_base
b8226390 2010-01-14 16:53:25 move dns utility functions into a separate file so that we can use them for http testing
a334b31c 2010-01-14 14:46:16 More unit tests for getaddrinfo_async: v4timeout and cancel. One covers the case where the v4 request times out but the v6 request doesn't. The other makes sure that cancelling a request actually works.
94131e92 2010-01-12 15:58:36 Fix test.sh on shells without echo -n Some systems have a version of /bin/sh whose builtin echo doesn't support the -n option used in test/test.sh. /bin/echo, however, usually does. This patch makes us use /bin/echo for echo -n whenever it is present. Also, our use of echo -n really only made sense when suppressing all test output. Since test output isn't suppressed when logging to a file, this pach makes us stop using echo -n when logging to a file.
6cc79c6b 2010-01-11 19:04:11 Add unit-test for bad_request bug fixed in 1.4 recently. This is a partial forward-port from 4fd2dd9d83a000b6. There's no need to forward-port the bugfix, since the test passes with http.c as-is. I believe we fixed this while we were porting evhttp to bufferevent. --nickm
72dd6667 2009-12-07 17:21:41 evdns_getaddrinfo() now supports the /etc/hosts file. The regular blocking evutil_getaddrinfo() already supported /etc/hosts by falling back to getaddrinfo() or gethostbyname(). But evdns_getaddrinfo() had no such facility. Now it does. The data structure here isn't very clever. I guess people with huge /etc/hosts files will either need to get out of the 1980s, or submit a patch to this code so that it uses a hashtable instead of a linked list. Includes basic unit tests.
ba2945f9 2010-01-06 17:59:44 Merge branch 'ratelimit' Conflicts: bufferevent_async.c
165d30e3 2009-12-30 14:29:56 Fix compilation of rate-limiting code on win32.
885b4273 2009-12-30 13:50:52 Fix test-ratelim compilation on Linux. I'd forgotten to include time.h, and to link against libm.
0b151a9f 2009-12-29 18:11:52 Whitespace fixes in test.sh
7dfbe94a 2009-12-29 18:07:51 Allow test.sh to be run as ./test/test.sh
c382de64 2009-12-29 17:59:55 Allow the user to redirect the verbose output of test/test.sh to a file By default, the test.sh script still suppresses the output of all the tests it invokes. Now, however, you can have that output written to a file specified in the TEST_OUTPUT_FILE shell variable.
1e56a32d 2009-12-29 16:04:16 Make the initial nameserver probe timeout configurable. When we decide that a nameserver is down, we stop sending queries to it, except to periodically probe it to see if it has come back up. Our previous probe sechedule was an ad-hoc and hard-wired "10 seconds, one minute, 5 minues, 15 minutes, 1 hour, 1 hour, 1 hour...". There was nothing wrong with having it be ad-hoc, but making it hard-wired served no good purpose. Now the user can set the initial timeout via a new "initial-probe-timeout:" option; future timeouts back off by a factor of 3 on every failure to a maximum of 1 hour. As a side-benefit, this lets us cut the runtime of the dns/retry test from about 40 seconds to about 3 seconds. Faster unit tests are always a good thing.
f0c0124e 2009-12-23 07:54:13 Testing code for bufferevent rate-limiting. This is not part of the regression tests, since running it necessarily takes a while. There is a new test-ratelim test; run it with '-h' for an argument to see its options.
4a5b5343 2009-12-23 07:48:43 Do not ignore bufferevent_enable(EV_READ) before bufferevent_connect(). Previously, we weren't remembering that we wanted to re-add the read event once the connect was finished. Now we are.
c51bb3c3 2009-12-21 16:36:40 Fix a few locking issues on windows.
70cdfe49 2009-12-06 02:59:19 Fix compile on Snow Leopard with gcc warnings enabled
7ae94450 2009-12-04 16:37:43 Fix a snow leopard compile warning in the unit tests. Reported by Sebastian Hahn.
31687b4d 2009-12-02 01:22:07 Fix regress_iocp.c usage of old lock allocation macros.
d84d8385 2009-11-27 15:24:32 Fix two use-after-free bugs in unit tests spoted by lock debugging
347952ff 2009-11-27 15:20:43 Revise the locking API: deprecate the old locking callbacks and add trylock. Previously, there was no good way to request different kinds of lock (say, read/write vs writeonly or recursive vs nonrecursive), or for a lock function to signal failure (which would be important for a trylock mode). This patch revises the lock API to be a bit more useful. The older lock calls are still supported for now. We also add a debugging mode to catch common errors in using the locking APIs.
986500de 2009-11-19 22:02:33 nick found a race condition in the pthreads test case svn:r1554
7511b6a9 2009-11-19 00:21:38 Fix a spelling error and remove some dead code svn:r1551
07ce7f99 2009-11-18 21:17:00 Make our failing-connection bufferevent test more tolerant. I thought we had a way to do connect() that would never fail immediately, but always wait for a moment before failing. It turns out that on FreeBSD it can fail immediately. This is not FreeBSD's fault, or even a real bug anywhere but in the unit test. svn:r1549
9bf124bf 2009-11-18 21:16:47 Build correctly with mm replacement turned off. svn:r1547
d7d1f1da 2009-11-17 20:31:09 Move responsibility for IOCP callback into bufferevent_async. This patch from Chris Davis saves some callback depth, and adds proper ref-counting to bufferevents when there's a deferred evbuffer callback inflight. It could use a couple more comments to really nail down what its invariants are. svn:r1543
625a261a 2009-11-17 02:40:14 OpenBSD demands that sys/types.h be included before sys/socket.h svn:r1539
888007f9 2009-11-17 02:38:19 Windows *does* have getservbyname, no matter what autoconf says. TODO: figure out why autoconf is confused about this. svn:r1538
86f57420 2009-11-16 22:25:46 Add two implementations of getaddrinfo: one blocking and one nonblocking. The entry points are evutil_getaddrinfo and evdns_getaddrinfo respectively. There are fairly extensive unit tests. I believe this code conforms to RFC3493 pretty closely, but there are probably more issues. It should get tested on more platforms. This code means we can dump the well-intentioned but weirdly-implemented bufferevent_evdns and evutil_resolve code. svn:r1537
72bafc17 2009-11-16 22:23:55 Remove the stupid brokenness where DNS option names needed to end with a colon. svn:r1536
c79a45e0 2009-11-14 21:54:30 Fix a couple of event_debug calls. svn:r1527
b2fe4aed 2009-11-09 18:36:34 Unit tests for got_break and got_exit. svn:r1521
693c24ef 2009-11-09 17:16:30 Implement queued timeouts for case where many timeouts are the same. Libevent's current timeout code is relatively optimized for the randomly scattered timeout case, where events are added with their timeouts in no particular order. We add and remove timeouts with O(lg n) behavior. Frequently, however, an application will want to have many timeouts of the same value. For example, we might have 1000 bufferevents, each with a 2 second timeout on reading or writing. If we knew this were always the case, we could just put timeouts in a queue and get O(1) add and remove behavior. Of course, a queue would give O(n) performance for a scattered timeout pattern, so we don't want to just switch the implementation. This patch gives the user the ability to explicitly tag certain timeout values as being "very common". These timeout values have a cookie encoded in the high bits of their tv_usec field to indicate which queue they belong on. The queues themselves are each triggered by an entry in the minheap. See the regress_main.c code for an example use. svn:r1517
784b8773 2009-11-06 21:46:57 We do not work any more without an event-config.h; stop pretending that it is meaningful to check for HAVE_CONFIG_H svn:r1516
ac633aeb 2009-11-05 21:22:23 Fix some build warnings on MSVC, mostly related to signed/unsigned comparisons. svn:r1510
4ca9efea 2009-11-05 20:40:11 Add nmake files to build with MSVC. Right now, they just make static libraries and unit tests. They probably set lots of options wrong. svn:r1507
25a5e681 2009-11-05 20:37:19 Build fixes for MSVC svn:r1506
47bad8ab 2009-11-04 20:17:32 Implement size limits on HTTP header length and body length. Patch from Constantine Verutin, simplified a little. svn:r1500
86db1c85 2009-11-04 05:19:26 Commit ConnectEx code to get connect working with async bufferevents. This is code by Chris Davis, with changes to get the unit tests failing less aggressively. The unit tests for this code do not completely pass yet; Chris is looking into that. If they aren't passing by the next release, I'll turn off this code. svn:r1499
0b9eb1bf 2009-11-03 20:40:48 Add a bufferevent function to resolve a name then connect to it. This function, bufferevent_socket_connect_hostname() can either use evdns to do the resolve, or use a new function (evutil_resolve) that uses getaddrinfo or gethostbyname, like http.c does now. This function is meant to eventually replace the hostname resolution mess in http.c. svn:r1496
fcc7668c 2009-11-03 20:05:06 Fix one IOCP-callback signature I missed svn:r1495
0fd0255f 2009-11-03 19:54:56 Remove compat/sys/_time.h I've gone through everything that it declared to see where it was used, and it seems that we probably don't need it anywhere. Here's what it declared, and why I think we're okay dropping it. o struct timeval {} (Used all over, and we can't really get away with declaring it ourselves; we need the same definition the system uses. If we can't find struct timeval, we're pretty much sunk.) o struct timespec {} (Used in event.c, evdns.c, kqueue.c, evport.c. Of these, kqueue.c and event.c include sys/_time.h. event.c conditions its use on _EVENT_HAVE_CLOCK_GETTIME, and kqueue() only works if timespec is defined.) o TIMEVAL_TO_TIMESPEC (Used in kqueue.c, but every place with kqueue has sys/time.h) o struct timezone {} (event2/util.h has a forward declaration; only evutil.c references it and doesn't look at its contents.) o timerclear, timerisset, timercmp, timeradd, timersub (Everything now uses the evutil_timer* variants.) o ITIMER_REAL, ITIMER_VIRTUAL, ITIMER_PROF, struct itemerval (These are only used in test/regress.c, which does not include _time.h) o CLOCK_REALTIME (Only used in evdns.c, which does not include _time.h) o TIMESPEC_TO_TIMEVAL o DST_* o timespecclear, timespecisset, timespeccmp, timespecadd, timespecsub o struct clockinfo {} o CLOCK_VIRTUAL, CLOCK_PROF o TIMER_RELTIME, TIMER_ABSTIME (unused) svn:r1494
0aa6f513 2009-11-02 20:59:13 Fix remaining AcceptEx issues. svn:r1492
e794d716 2009-11-02 20:20:40 Clean up acceptex code some more: add locking, single-threading, enable/disable. svn:r1491
9a772148 2009-11-02 19:31:29 Compilation and correctness fixes for IOCP listener code. svn:r1489
8283b2f0 2009-11-02 19:30:25 Fix a major parenthesis bug in EVUTIL_UPCAST. Fortunately, this didn't hurt anything previously, since we had no actual users of the macro where the offset of the base type wasn't 0. svn:r1488
5f1d6e64 2009-11-02 17:42:16 Add more IOCP tests. They might not pass yet. svn:r1487
96c6956e 2009-10-30 22:43:30 Add a "many events" regression test. This is a glass-box test to get more coverage on the event loop backends. We've run into bugs here before with fencepost errors, and it turns out that none of our unit tests had enough events to exercise the resize code. Most of the backends have some kind of logic that resizes an array when: - The highest fd is too high - The number of events added since the last iteration of the loop is too high - The number of active events is too high. This test hits all 3 cases, and increases coverage in select.c by 7%, in poll by 1%, and in kqueue by 9%. svn:r1482
9976f1e7 2009-10-29 17:11:12 reformat weird indentation in dns tests svn:r1478
3c2198cb 2009-10-29 17:10:36 Unit test for reverse ipv6 lookup svn:r1477
5b3fb5bf 2009-10-29 16:35:20 More documentation and unit tests for event_tagging. svn:r1476