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author | Frantisek Sumsal <frantisek@sumsal.cz> | 2021-10-25 11:35:47 +0200 |
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committer | Frantisek Sumsal <frantisek@sumsal.cz> | 2021-10-25 11:35:47 +0200 |
commit | 35382a9da3e6a4da2cd266bac6dd0ad9b9865747 (patch) | |
tree | 7c5ca2baa1d9f80bf3c99a5d176819d261b1cc66 | |
parent | e70103e2d4543efedc340f352fe77c4cadf23b52 (diff) | |
download | systemd-35382a9da3e6a4da2cd266bac6dd0ad9b9865747.tar.gz |
test: merge coverage reports from previous test runs
Relevant mainly for tests which utilize both QEMU and nspawn.
-rw-r--r-- | test/test-functions | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/test/test-functions b/test/test-functions index cd9d01f345..79a7f5a71c 100644 --- a/test/test-functions +++ b/test/test-functions @@ -1316,8 +1316,19 @@ check_coverage_reports() { # Create a coverage report that will later be uploaded. Remove info about # system libraries/headers, as we don't really care about them. - lcov --directory "${root}/${BUILD_DIR:?}" --capture --output-file "${dest}" - lcov --remove "${dest}" -o "${dest}" '/usr/include/*' '/usr/lib/*' + if [[ -f "$dest" ]]; then + # If the destination report file already exists, don't overwrite it, but + # dump the new report in a temporary file and then merge it with the already + # present one - this usually happens when running both "parts" of a test + # in one run (the qemu and the nspawn part). + lcov --directory "${root}/${BUILD_DIR:?}" --capture --output-file "${dest}.new" + lcov --remove "${dest}.new" -o "${dest}.new" '/usr/include/*' '/usr/lib/*' + lcov --add-tracefile "${dest}" --add-tracefile "${dest}.new" -o "${dest}" + rm -f "${dest}.new" + else + lcov --directory "${root}/${BUILD_DIR:?}" --capture --output-file "${dest}" + lcov --remove "${dest}" -o "${dest}" '/usr/include/*' '/usr/lib/*' + fi return 0 } |