main.c - GCC Code Coverage Report

main.c

Line	Branch	Condition	Call	Exec	Source
1					#include <stdio.h>
2
3				33	int function1(void)
4					{
5			1/1 ✓ Call 0 invoked.	33	printf("Inside function()\n");
6				33	return 1;
7					}
8
9				27	int function2(void)
10					{
11			1/1 ✓ Call 0 invoked.	27	printf("Inside function2()\n");
12				27	return 1;
13					}
14
15				✗	int function3(int a)
16					{
17			0/1 ✗ Call 0 not invoked.	✗	printf("Inside function3()\n");
18				✗	return 1;
19					}
20
21				3	int main(int argc, char **argv)
22					{
23			1/1 ✓ Call 0 invoked.	3	printf("test\n");
24				3	int a = 0;
25				3	int b = 0;
26				3	int c = 0;
27
28	2/2 ✓ Branch 31 → 4 taken 6 times. ✓ Branch 31 → 32 taken 3 times.	2/2 ✓ Fully covered.		9	for (a = 0; a < 2; a++) {
29	2/2 ✓ Branch 29 → 5 taken 12 times. ✓ Branch 29 → 30 taken 6 times.	2/2 ✓ Fully covered.		18	for (b= 0; b < 2; b++) {
30				12	c = 0;
31	5/6 ✓ Branch 5 → 6 taken 6 times. ✓ Branch 5 → 7 taken 6 times. ✓ Branch 6 → 7 taken 3 times. ✓ Branch 6 → 8 taken 3 times. ✗ Branch 7 → 8 not taken. ✓ Branch 7 → 9 taken 9 times.	5/6 ✓ Condition 0: Fully covered. ✓ Condition 1: Fully covered. ✗ Condition 2: True not covered.		12	if (a > 0 && b > 0 \|\| c > 0) {
32			1/1 ✓ Call 0 invoked.	3	function2();
33					} else {
34			1/1 ✓ Call 0 invoked.	9	function1();
35					}
36	1/2 ✗ Branch 10 → 11 not taken. ✓ Branch 10 → 14 taken 12 times.	1/2 ✗ True not covered.		12	if (c > 0) {
37					// Never called
38			0/2 ✗ Call 0 not invoked. ✗ Call 1 not invoked.	✗	function3(function2());
39			0/1 ✗ Call 0 not invoked.	✗	function2();
40					}
41			1/1 ✓ Call 0 invoked.	12	function2();
42			1/1 ✓ Call 0 invoked.	12	function2();
43					// called not called called not called
44	3/10 ✗ Branch 17 → 18 not taken. ✓ Branch 17 → 20 taken 12 times. ✗ Branch 19 → 20 not taken. ✗ Branch 19 → 25 not taken. ✗ Branch 21 → 22 not taken. ✓ Branch 21 → 25 taken 12 times. ✗ Branch 23 → 24 not taken. ✗ Branch 23 → 25 not taken. ✗ Branch 26 → 27 not taken. ✓ Branch 26 → 28 taken 12 times.	3/10 ✗ Condition 0.0: False not covered. ✗ Condition 0.1: Not covered. ✗ Condition 0.2: True not covered. ✗ Condition 0.3: Not covered. ✗ Condition 1: True not covered.	2/4 ✓ Call 0 invoked. ✗ Call 1 not invoked. ✓ Call 2 invoked. ✗ Call 3 not invoked.	12	if (((function1() == 1) \|\| (function2()==1)) && ((function1() != 1) && (function2()!=1))) {
45					// never called
46			0/1 ✗ Call 0 not invoked.	✗	function2();
47					}
48					}
49					}
50
51				3	return 0;
52					}
53