Line |
Branch |
Decision |
Exec |
Source |
Block IDs |
1 |
|
|
|
#include <stdexcept> |
|
2 |
|
|
|
|
|
3 |
|
|
3 |
int function_that_may_throw(bool die) { |
|
4 |
2/2
✓ Branch 0 taken 1 times.
✓ Branch 1 taken 2 times.
|
2/2
✓ Decision 'true' taken 1 times.
✓ Decision 'false' taken 2 times.
|
3 |
if (die) { |
|
5 |
1/2
✓ Branch 2 taken 1 times.
✗ Branch 3 not taken.
|
|
1 |
throw std::runtime_error("the error"); |
|
6 |
|
|
|
} else { |
|
7 |
|
|
2 |
return 42; |
|
8 |
|
|
|
} |
|
9 |
|
|
|
} |
|
10 |
|
|
|
|
|
11 |
|
|
|
struct RAII { |
|
12 |
|
|
|
bool die; |
|
13 |
|
|
|
|
|
14 |
|
|
|
RAII(bool); |
|
15 |
|
|
|
~RAII(); |
|
16 |
|
|
1 |
int method_that_may_throw() const { |
|
17 |
|
|
1 |
return function_that_may_throw(die); |
|
18 |
|
|
|
} |
|
19 |
|
|
|
}; |
|
20 |
|
|
|
|
|
21 |
|
|
1 |
RAII::RAII(bool die) :die(die) {} |
|
22 |
|
|
1 |
RAII::~RAII() {} |
|
23 |
|
|
|
|
|
24 |
|
|
1 |
int function_with_catchers(int argc) { |
|
25 |
|
|
1 |
bool die_again = true; |
|
26 |
|
|
|
|
|
27 |
|
|
|
try { |
|
28 |
1/2
✗ Branch 1 not taken.
✓ Branch 2 taken 1 times.
|
|
1 |
function_that_may_throw(argc == 1); |
|
29 |
0/2
✗ Branch 2 not taken.
✗ Branch 3 not taken.
|
|
1 |
} catch (std::exception&) { |
|
30 |
|
|
1 |
die_again = false; |
|
31 |
|
|
|
} |
|
32 |
|
|
|
|
|
33 |
|
|
|
// GCOV_EXCL_START |
|
34 |
|
|
− |
RAII raii(die_again); |
|
35 |
|
|
|
// GCOV_EXCL_STOP |
|
36 |
|
|
|
|
|
37 |
|
|
|
try { |
|
38 |
1/2
✓ Branch 1 taken 1 times.
✗ Branch 2 not taken.
|
|
1 |
raii.method_that_may_throw(); |
|
39 |
|
|
✗ |
} catch (std::exception&) { |
|
40 |
|
|
✗ |
return 1; |
|
41 |
|
|
|
} |
|
42 |
|
|
|
|
|
43 |
1/2
✓ Branch 1 taken 1 times.
✗ Branch 2 not taken.
|
|
1 |
function_that_may_throw(argc != 1); |
|
44 |
|
|
|
|
|
45 |
|
|
1 |
return 0; |
|
46 |
|
|
|
} |
|
47 |
|
|
|
|
|
48 |
|
|
|
|
|
49 |
|
|
1 |
int main(int argc, char* argv[]) { |
|
50 |
|
|
1 |
return function_with_catchers(argc); |
|
51 |
|
|
|
} |
|
52 |
|
|
|
|
|