.. code-block:: console
- ASAN_OPTIONS=coverage=1:html_cov_report=1 ./fuzzer CORPUS_DIR -runs=0
+ ASAN_OPTIONS=coverage=1 ./fuzzer CORPUS_DIR -runs=0
This will run all tests in the CORPUS_DIR but will not perform any fuzzing.
-At the end of the process it will dump a single html file with coverage information.
-See SanitizerCoverage_ for details.
+At the end of the process it will dump a single ``.sancov`` file with coverage
+information. See SanitizerCoverage_ for details on querying the file using the
+``sancov`` tool.
You may also use other ways to visualize coverage,
e.g. using `Clang coverage <http://clang.llvm.org/docs/SourceBasedCodeCoverage.html>`_,