1 | // To create the covmapping for this file, copy this file to /tmp/dots/, |
2 | // cd into /tmp/dots, and pass "../dots/double_dots.c" to the compiler. Use |
3 | // llvm-cov convert-for-testing to extract the covmapping. |
4 | |
5 | // RUN: llvm-profdata merge %S/Inputs/double_dots.proftext -o %t.profdata |
6 | // RUN: llvm-cov show %S/Inputs/double_dots.covmapping -instr-profile=%t.profdata -o %t.dir |
7 | // RUN: FileCheck -input-file=%t.dir/index.txt %s |
8 | // RUN: llvm-cov show -format=html %S/Inputs/double_dots.covmapping -instr-profile=%t.profdata -o %t.dir |
9 | // RUN: FileCheck -input-file=%t.dir/index.html %s |
10 | |
11 | // CHECK-NOT: coverage{{.*}}dots{{.*}}..{{.*}}dots |
12 | |
13 | int main() {} |
14 | |
15 | // Re-purpose this file to test that we use relative paths when creating |
16 | // report indices: |
17 | |
18 | // RUN: FileCheck -check-prefix=REL-INDEX -input-file %t.dir/index.txt %s |
19 | // REL-INDEX-NOT: %t.dir |
20 | |
21 | // Check that we get the right error when writing to an invalid path: |
22 | |
23 | // RUN: not llvm-cov show %S/Inputs/double_dots.covmapping -instr-profile=%t.profdata -o /dev/null 2>&1 | FileCheck %s -check-prefix=ERROR-MESSAGE |
24 | // ERROR-MESSAGE: error: {{.*}}: could not create index file! |
25 | |