testing.h

00001 #ifndef __TESTING_H__
00002 #define __TESTING_H__
00003 
00004 
00005 #include "mbed.h"
00006 #include "settings.h"
00007 
00008 class TestCase {
00009 
00010     public:
00011         TestCase(const char *name, bool (*evaluate)(TestCase *tc)) {
00012             this->name = name;
00013             this->evaluate = evaluate;
00014             this->failed = false;
00015             
00016             if(!failed && this->evaluate(this)) {
00017                 printf("TESTCASE %s PASSED!\r\n", this->name);
00018             } else {
00019                 printf("TESTCASE %s FAILED!\r\n", this->name);    
00020             }
00021         }
00022         
00023         void assert(bool b, const char *error);
00024     
00025         bool failed;
00026     
00027     private:
00028         const char *name;
00029         bool (*evaluate)(TestCase *tc);
00030     
00031 };
00032 
00033 
00034 #define MOCK(N, F) static inline float N(int i,int t) {return (F);}
00035 
00036 #define DEF_MOCKS(A,B,C) MockSensorController temp(false,0,A); \
00037     MockSensorController salt(false,0,B); \
00038     MockSensorController prox(false,0,C);
00039 
00040 #define ALARM_TEST(N,T,S,P,TIME) bool N(TestCase *tc) { \
00041     DEF_MOCKS(T,S,P); \
00042     SensorAlarmController temp_alarm(false,0,&temp,TEMP_MIN_CRIT, TEMP_MIN_UNDESIRED, TEMP_MAX_CRIT, TEMP_MAX_UNDESIRED); \
00043     SensorAlarmController salt_alarm(false,0,&salt,SALT_MIN_CRIT, SALT_MIN_UNDESIRED, SALT_MAX_CRIT, SALT_MAX_UNDESIRED); \
00044     SensorAlarmController prox_alarm(false,0,&salt,VOLUME_MIN_CRIT, VOLUME_MIN_UNDESIRED, VOLUME_MAX_CRIT, VOLUME_MAX_UNDESIRED); \
00045     for(int i = 0; i < TIME; i++) { \
00046         temp_alarm.run(); \
00047         salt_alarm.run(); \
00048         prox_alarm.run(); \
00049         Thread::wait(1000); \
00050     } \
00051     return temp_alarm.isError() || salt_alarm.isError() || prox_alarm.isError(); \
00052 }
00053 
00054 #define START_TESTS() int __num_failed=0; \
00055     int __num_passed = 0; \
00056     bool __pass = false;
00057     
00058 #define TESTCASE(N,F) __pass = !TestCase(N,F).failed;\
00059     if(__pass) __num_passed++; \
00060     else __num_failed++;
00061 
00062 #define END_TESTS() printf("====================================================\r\n"); \
00063     printf("Ran a total of %d test cases\r\n", __num_passed + __num_failed); \
00064     printf("Number of tests passed: %d\r\n", __num_passed); \
00065     printf("Number of tests failed: %d\r\n", __num_failed); \
00066     printf("====================================================\r\n"); 
00067 
00068 
00069 
00070 #endif