diff options
Diffstat (limited to 'lib/asan/lit_tests/log-path_test.cc')
-rw-r--r-- | lib/asan/lit_tests/log-path_test.cc | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/lib/asan/lit_tests/log-path_test.cc b/lib/asan/lit_tests/log-path_test.cc new file mode 100644 index 000000000000..1072670fbff4 --- /dev/null +++ b/lib/asan/lit_tests/log-path_test.cc @@ -0,0 +1,39 @@ +// RUN: %clangxx_asan %s -o %t + +// Regular run. +// RUN: not %t 2> %t.out +// RUN: FileCheck %s --check-prefix=CHECK-ERROR < %t.out + +// Good log_path. +// RUN: rm -f %t.log.* +// RUN: ASAN_OPTIONS=log_path=%t.log not %t 2> %t.out +// RUN: FileCheck %s --check-prefix=CHECK-ERROR < %t.log.* + +// Invalid log_path. +// RUN: ASAN_OPTIONS=log_path=/INVALID not %t 2> %t.out +// RUN: FileCheck %s --check-prefix=CHECK-INVALID < %t.out + +// Too long log_path. +// RUN: ASAN_OPTIONS=log_path=`for((i=0;i<10000;i++)); do echo -n $i; done` \ +// RUN: not %t 2> %t.out +// RUN: FileCheck %s --check-prefix=CHECK-LONG < %t.out + +// Run w/o errors should not produce any log. +// RUN: rm -f %t.log.* +// RUN: ASAN_OPTIONS=log_path=%t.log %t ARG ARG ARG +// RUN: not cat %t.log.* + + +#include <stdlib.h> +#include <string.h> +int main(int argc, char **argv) { + if (argc > 2) return 0; + char *x = (char*)malloc(10); + memset(x, 0, 10); + int res = x[argc * 10]; // BOOOM + free(x); + return res; +} +// CHECK-ERROR: ERROR: AddressSanitizer +// CHECK-INVALID: ERROR: Can't open file: /INVALID +// CHECK-LONG: ERROR: Path is too long: 01234 |