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test/http: avoid huge stack allocations to fix win32 builds

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Since according to [DOC] default stack size is 1MB, so let's use dynamic
allocations instead of changing defaults.

DOC: https://msdn.microsoft.com/en-us/library/8cxs58a6.aspx
Not-fixes: http/data_length_constraints
Fixes: http/lingering_close
Fixes: http/non_lingering_close
Fixes: https://ci.appveyor.com/project/nmathewson/libevent/build/2.1.5.213
This commit is contained in:
Azat Khuzhin 2016-03-10 18:40:34 +03:00
parent 87f7238f33
commit 3166765903
1 changed files with 17 additions and 9 deletions
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26
test/regress_http.c
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@ -3793,7 +3793,8 @@ http_data_length_constraints_test(void *arg)
ev_uint16_t port = 0;
struct evhttp_connection *evcon = NULL;
struct evhttp_request *req = NULL;
char long_str[(1<<20) * 3];
char *long_str = NULL;
size_t size = (1<<20) * 3;
test_ok = 0;
@ -3814,10 +3815,11 @@ http_data_length_constraints_test(void *arg)
req = evhttp_request_new(http_data_length_constraints_test_done, data->base);
tt_assert(req);
memset(long_str, 'a', sizeof(long_str));
long_str[sizeof(long_str)-1] = '\0';
long_str = malloc(size);
memset(long_str, 'a', size);
long_str[size - 1] = '\0';
/* Add the information that we care about */
evhttp_set_max_headers_size(http, sizeof(long_str)-1);
evhttp_set_max_headers_size(http, size - 1);
evhttp_add_header(evhttp_request_get_output_headers(req), "Host", "somehost");
evhttp_add_header(evhttp_request_get_output_headers(req), "Longheader", long_str);
@ -3836,7 +3838,7 @@ http_data_length_constraints_test(void *arg)
}
event_base_dispatch(data->base);
evhttp_set_max_body_size(http, sizeof(long_str)-2);
evhttp_set_max_body_size(http, size - 2);
req = evhttp_request_new(http_large_entity_test_done, data->base);
evhttp_add_header(evhttp_request_get_output_headers(req), "Host", "somehost");
evbuffer_add_printf(evhttp_request_get_output_buffer(req), "%s", long_str);
@ -3860,6 +3862,8 @@ http_data_length_constraints_test(void *arg)
evhttp_connection_free(evcon);
if (http)
evhttp_free(http);
if (long_str)
free(long_str);
}
static void
@ -3876,7 +3880,8 @@ http_lingering_close_test_impl(void *arg, int lingering)
ev_uint16_t port = 0;
struct evhttp_connection *evcon = NULL;
struct evhttp_request *req = NULL;
char long_str[(1<<20) * 3];
char *long_str = NULL;
size_t size = (1<<20) * 3;
void (*cb)(struct evhttp_request *, void *);
test_ok = 0;
@ -3884,7 +3889,7 @@ http_lingering_close_test_impl(void *arg, int lingering)
http = http_setup(&port, data->base, 0);
if (lingering)
tt_assert(!evhttp_set_flags(http, EVHTTP_SERVER_LINGERING_CLOSE));
evhttp_set_max_body_size(http, sizeof(long_str)/2);
evhttp_set_max_body_size(http, size / 2);
evcon = evhttp_connection_base_new(data->base, NULL, "127.0.0.1", port);
tt_assert(evcon);
@ -3895,8 +3900,9 @@ http_lingering_close_test_impl(void *arg, int lingering)
* server using our make request method.
*/
memset(long_str, 'a', sizeof(long_str));
long_str[sizeof(long_str)-1] = '\0';
long_str = malloc(size);
memset(long_str, 'a', size);
long_str[size - 1] = '\0';
if (lingering)
cb = http_large_entity_test_done;
@ -3918,6 +3924,8 @@ http_lingering_close_test_impl(void *arg, int lingering)
evhttp_connection_free(evcon);
if (http)
evhttp_free(http);
if (long_str)
free(long_str);
}
static void http_non_lingering_close_test(void *arg)
{ http_lingering_close_test_impl(arg, 0); }