Needs code coverage evaluation #1685

Activity

1. seonpyoKim commented on Aug 2, 2019

   

   seonpyoKim

   on Aug 2, 2019

   Last edited by seonpyoKim

   ContributorAuthor

   More actions

   kcov does not help and the repository is too old.
2. seonpyoKim commented on Aug 2, 2019

   

   seonpyoKim

   on Aug 2, 2019

   ContributorAuthor

   More actions

   tarpaulin is much better.
   Even though the cargo test --all passes successfully, tarpaulin gives error like

   test consensus::validator_set::dynamic_validator::tests::validator_set ... Error: "Failed to get test coverage! Error: Failed to run tests: A segfault occurred while executing tests"
   
3. seonpyoKim commented on Aug 2, 2019

   

   seonpyoKim

   on Aug 2, 2019

   ContributorAuthor

   More actions

   grcov finally works with

   RUSTFLAGS="-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Zno-landing-pads" cargo +nightly test --all;
   zip -0 ccov.zip `find . \( -name "codechain*.gc*" \) -print`;
   grcov ccov.zip -s . -t lcov --llvm --branch --ignore-not-existing --ignore-dir "/*" -o lcov.info;
   

   It reported
   
4. seonpyoKim commented on Aug 2, 2019

   

   seonpyoKim

   on Aug 2, 2019

   ContributorAuthor

   More actions

   But still It counts test functions' lines, I need to study more about ignore test functions from counting.
5. kseo

   added

   test

   on Oct 4, 2019