Add test files.

src/tests/test.c

@@ -0,0 +1,171 @@
+int g;
+
+int trapp(int a, int b);
+float compl(float* a, unsigned int n);
+void spam();
+
+int main()
+{
+	int l, r;
+	int a, b, m, d, s, as;
+	int b1, b2, b3;
+	float f, dd;
+	int i;
+	int k, j, o;
+	unsigned int ua, ub, um, ud, us, uas;
+	int re;
+	float arr[] = { 1.6f, -3.0f, 1.41f, -0.01f };
+	float* point;
+	float res;
+
+	trap_Print("System calls work\n");
+
+	if (!1)
+		return -1;
+
+	trap_Print("Negation works\n");
+
+	if (!(9 == 9 && 6!=4 && 100>10 && 34<85))
+		return -1;
+
+	trap_Print("Basic comparisons work\n");
+	
+	b1 = 9 & 3;
+	b2 = 7 | 8;
+	b3 = 10 ^ 3;
+
+	if (!(b1 == 1 && b2 == 15 && b3 == 9))
+		return -1;
+
+	trap_Print("Boolean functions work\n");
+
+	l = 2;
+	l = l<<2;
+
+	r = 9;
+	r = r>>2;
+
+	if (!(l == 8 && r == 2))
+		return -1;
+
+	trap_Print("Bit shifts work\n");
+
+	a = 6;
+	b = 2*2;
+
+	m = a*b;
+	d = a/b;
+	s = a+b;
+	as = a-b;
+
+	if (!(m == 24 && d == 1 && s == 10 && as == 2))
+		return -1;
+
+	trap_Print("Arithmetics works\n");
+
+	f = 5.1f;
+	dd = 3.1415f;
+
+	if (!((f*dd)>15.0f && (f*dd)<17.0f && (f-dd)<2.0f && (f-dd)>1.0f))
+		return -1;
+
+	trap_Print("Floating point arithmetics works\n");
+
+	i = f*dd;
+
+	if (!(i==16))
+		return -1;
+
+	trap_Print("Float to Int works\n");
+
+	f = i+1;
+	
+	if (!(f>16.0f && f<18.0f))
+		return -1;
+
+	trap_Print("Int to Float works\n");
+
+	j = 0; o = 0;
+	for(k=0; k<5; k++)
+		j++;
+
+	for(k=5; k>0; k--)
+		o++;
+
+	if (!(o == 5 && j == 5))
+		return -1;
+
+	trap_Print("Cycles work\n");
+
+	g = 11;
+	g++;
+
+	if (!(g == 12))
+		return -1;
+
+	trap_Print("Global variables work\n");
+
+	ua = 6;
+	ub = 2*2;
+
+	um = ua*ub;
+	ud = ua/ub;
+	us = ua+ub;
+	uas = ua-ub;
+
+	if (!(um == 24 && ud == 1 && us == 10 && uas == 2))
+		return -1;
+
+	trap_Print("Unsigned ints work\n");
+
+	point = &arr[0];
+	point += 2;
+	if (!(*point == 1.41f))
+		return -1;
+
+	trap_Print("Pointer arithmetics works\n");
+
+	re = trapp(12, 4);
+
+	if (!(re == 8))
+		return -1;
+
+	trap_Print("Function calls work\n");
+
+	res = compl(arr, 4);
+
+	if (!(res<0.01f && res>(-0.01f)))
+		return -1;
+
+	trap_Print("Complex function call works\n");
+
+	for(i=0; i<1000000; i++)
+		spam();
+
+	trap_Print("Stack spam check passed\n");
+
+	trap_Print("All checks are passed!\n");
+
+	return 10;
+}
+
+int trapp(int a, int b)
+{
+	int c;
+	c = (a+b)/2;
+	return c;
+}
+
+float compl(float* a, unsigned int n)
+{
+	int s, i;
+	for(i=0; i<n; i++)
+		s+=a[i];
+	return s;
+}
+
+void spam()
+{
+	return;
+}
+