diff options
Diffstat (limited to 'test/tools/llvm-cov/llvm-cov.test')
| -rw-r--r-- | test/tools/llvm-cov/llvm-cov.test | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/tools/llvm-cov/llvm-cov.test b/test/tools/llvm-cov/llvm-cov.test index 19d3e5d..2345f8d 100644 --- a/test/tools/llvm-cov/llvm-cov.test +++ b/test/tools/llvm-cov/llvm-cov.test @@ -31,6 +31,15 @@ RUN: llvm-cov -o objdir/test test.c | diff -u test_no_options.output - RUN: diff -aub test_objdir.cpp.gcov test.cpp.gcov RUN: diff -aub test_objdir.h.gcov test.h.gcov +# With gcov output disabled +RUN: llvm-cov -n test.c | diff -u test_no_output.output - + +# Missing source files. This test is fragile, as it depends on being +# run before we copy some sources into place in the next test. +RUN: llvm-cov test_paths.cpp 2>/dev/null | diff -u test_missing.output - +RUN: diff -aub test_missing.cpp.gcov test.cpp.gcov +RUN: diff -aub test_missing.h.gcov test.h.gcov + # Preserve paths. This mangles the output filenames. RUN: mkdir -p %t/srcdir/nested_dir RUN: cp test.cpp test.h %t/srcdir @@ -43,6 +52,16 @@ RUN: llvm-cov test_paths.cpp | diff -u test_no_preserve_paths.output - RUN: diff -aub test_paths.cpp.gcov test.cpp.gcov RUN: diff -aub test_paths.h.gcov test.h.gcov +# Long file names. +RUN: llvm-cov -l test_paths.cpp | diff -u test_long_file_names.output - +RUN: diff -aub test_paths.cpp.gcov test_paths.cpp##test.cpp.gcov +RUN: diff -aub test_paths.h.gcov test_paths.cpp##test.h.gcov + +# Long file names and preserve paths. +RUN: llvm-cov -lp -gcno test_paths.gcno -gcda test_paths.gcda srcdir/../test_paths.cpp | diff -u test_long_paths.output - +RUN: diff -aub test_paths.cpp.gcov srcdir#^#test_paths.cpp##srcdir#nested_dir#^#test.cpp.gcov +RUN: diff -aub test_paths.h.gcov srcdir#^#test_paths.cpp##srcdir#nested_dir#^#test.h.gcov + # Function summaries. This changes stdout, but not the gcov files. RUN: llvm-cov test.c -f | diff -u test_-f.output - RUN: diff -aub test_no_options.cpp.gcov test.cpp.gcov |