1 #include <stdio.h>
2 #include <math.h>
3 
4 #include "logmath.h"
5 
6 #define EPSILON 0.01
7 #define TEST_ASSERT(x) if (!(x)) { fprintf(stderr, "FAIL: %s\n", #x); exit(1); }
8 #define TEST_EQUAL(a,b) TEST_ASSERT((a) == (b))
9 #define TEST_EQUAL_FLOAT(a,b) TEST_ASSERT(fabs((a) - (b)) < EPSILON)
10 #define LOG_EPSILON 20
11 #define TEST_EQUAL_LOG(a,b) TEST_ASSERT(abs((a) - (b)) < LOG_EPSILON)
12