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Some Very Simple Fuzz Testing (#901)

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* Add initial 'dump' fuzzing for radio receive.
This commit is contained in:
Nick Banks
2016-11-04 14:53:07 -07:00
committed by Jonathan Hui
parent 74a95f042d
commit 82e85a7300
15 changed files with 670 additions and 71 deletions
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tests/unit/test_timer.cpp
+34 -9
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@@ -26,12 +26,9 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "test_util.h"
#include <openthread.h>
#include "test_platform.h"
#include <common/debug.hpp>
#include <common/timer.hpp>
#include <platform/alarm.h>
#include <string.h>
#include <openthread-instance.h>
enum
@@ -43,11 +40,37 @@ enum
kCallCountIndexMax
};
extern uint32_t sNow;
extern uint32_t sPlatT0;
extern uint32_t sPlatDt;
extern bool sTimerOn;
extern uint32_t sCallCount[kCallCountIndexMax];
uint32_t sNow;
uint32_t sPlatT0;
uint32_t sPlatDt;
bool sTimerOn;
uint32_t sCallCount[kCallCountIndexMax];
void testTimerAlarmStop(otInstance *)
{
sTimerOn = false;
sCallCount[kCallCountIndexAlarmStop]++;
}
void testTimerAlarmStartAt(otInstance *, uint32_t aT0, uint32_t aDt)
{
sTimerOn = true;
sCallCount[kCallCountIndexAlarmStart]++;
sPlatT0 = aT0;
sPlatDt = aDt;
}
uint32_t testTimerAlarmGetNow(void)
{
return sNow;
}
void InitTestTimer(void)
{
g_testPlatAlarmStop = testTimerAlarmStop;
g_testPlatAlarmStartAt = testTimerAlarmStartAt;
g_testPlatAlarmGetNow = testTimerAlarmGetNow;
}
void InitCounters(void)
{
@@ -76,6 +99,7 @@ int TestOneTimer(void)
// Test one Timer basic operation.
InitTestTimer();
InitCounters();
sNow = kTimeT0;
@@ -321,6 +345,7 @@ int TestTenTimers(void)
// Start the Ten timers.
InitTestTimer();
InitCounters();
for (i = 0; i < kNumTimers ; i++)