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tests: Module test for gas.c corner cases in gas_anqp_set_len()

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This increases code coverage for gas.c testing to cover areas that
cannot be reached with pure hwsim test cases.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2015-06-14 16:27:21 +03:00
parent 6d01255e57
commit 41ecd3778d
1 changed files with 32 additions and 1 deletions
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33
src/common/common_module_tests.c
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@ -1,6 +1,6 @@
/*
* common module tests
* Copyright (c) 2014, Jouni Malinen <j@w1.fi>
* Copyright (c) 2014-2015, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
@ -10,6 +10,8 @@
#include "utils/common.h"
#include "ieee802_11_common.h"
#include "ieee802_11_defs.h"
#include "gas.h"
#include "wpa_common.h"
@ -158,6 +160,34 @@ static int rsn_ie_parse_tests(void)
}
static int gas_tests(void)
{
struct wpabuf *buf;
wpa_printf(MSG_INFO, "gas tests");
gas_anqp_set_len(NULL);
buf = wpabuf_alloc(1);
if (buf == NULL)
return -1;
gas_anqp_set_len(buf);
wpabuf_free(buf);
buf = wpabuf_alloc(20);
if (buf == NULL)
return -1;
wpabuf_put_u8(buf, WLAN_ACTION_PUBLIC);
wpabuf_put_u8(buf, WLAN_PA_GAS_INITIAL_REQ);
wpabuf_put_u8(buf, 0);
wpabuf_put_be32(buf, 0);
wpabuf_put_u8(buf, 0);
gas_anqp_set_len(buf);
wpabuf_free(buf);
return 0;
}
int common_module_tests(void)
{
int ret = 0;
@ -165,6 +195,7 @@ int common_module_tests(void)
wpa_printf(MSG_INFO, "common module tests");
if (ieee802_11_parse_tests() < 0 ||
gas_tests() < 0 ||
rsn_ie_parse_tests() < 0)
ret = -1;