mirror of
https://github.com/zeek/zeek.git
synced 2025-10-02 14:48:21 +00:00
a05356eb79
GCC has a "feature" where it doesn't realize that files in the src/zeek/... tree are the same as files in the normal 'src/' tree. This leads the coverage script to send duplicates to Coveralls and pollute the display with them. The new script scrapes the intermediate output from lcov and de-duplicates anything in src/zeek/ to be just from src/. |
||
|---|---|---|
| .. | ||
| code_coverage.sh | ||
| coverage_cleanup.py | ||
| lcov_html.sh | ||
| Makefile | ||
| README | ||
On a Zeek build configured with --enable-coverage, this script produces a code coverage report after Zeek has been invoked. The intended application of this script is after the btest testsuite has run. This combination (btests first, coverage computation afterward) happens automatically when running "make" in the testing directory. This script puts .gcov files (which are included in .gitignore) alongside the corresponding source files. This depends on gcov, which should come with your gcc. If gcov is not installed, the script will abort with an error message. After `make all` in the upper directory, use `make html` as make target in this directory to output the html files that lcov can create. By default, the html files will be contained in a directory named "coverage-html" in the base directory. To set a custom name, use `make html COVERAGE_HTML_DIR=custom-dir-name`. The script code_coverage.sh is triggered by `make coverage` (included in `make` in /testing), and its goal is to automate code coverage testing. The script lcov_html.sh is triggered by `make html`, and its goal is to create html files from the aforementioned coverage data.