| #!/usr/bin/env bash |
| # |
| # Usage: |
| # ./coverage |
| # |
| # Run kcov on the tests, and merge the results. |
| # |
| # Environment variables: |
| # TRAVIS_JOB_ID - id for coveralls, defaults to none |
| # KCOV - path to kcov, defaults to 'kcov' |
| |
| [ -n "$TRAVIS_JOB_ID" ] && COVERALLS_ID="--coveralls-id=$TRAVIS_JOB_ID" |
| [ -z "$KCOV" ] && KCOV=kcov |
| |
| # Rebuild tests with dead code included, and get a list of the filenames. |
| export RUSTFLAGS="-C link-dead-code" |
| TEST_FILES=$(cargo test 2>&1 >/dev/null | awk '/^ Running target\/debug\// { print $2 }') |
| |
| KCOV_OPTS="--verify --exclude-pattern=/.cargo" |
| OUT_DIR=target/kcov |
| |
| for f in $TEST_FILES; do |
| "$KCOV" $KCOV_OPTS "$OUT_DIR" $f |
| done |
| "$KCOV" --merge $KCOV_OPTS $COVERALLS_ID "$OUT_DIR" "$OUT_DIR" |
| |
