diff --git a/tests/gen-coverage.sh b/tests/gen-coverage.sh
new file mode 100755
index 0000000..d106568
--- /dev/null
+++ b/tests/gen-coverage.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+lcov --capture --directory . --output-file coverage-gcov.info --no-external
+lcov --output-file coverage-gcov.info --remove coverage-gcov.info 'moc_*.cpp' '*.moc*' '.*rcc*' '*3rdparty*'
+genhtml coverage-gcov.info --output-directory doc/coverage