ci: support coverage

Author: kulti

.busted

@@ -0,0 +1,5 @@
+return {
+  _all = {
+    coverage = true,
+  },
+}

.github/workflows/busted.yml

@@ -24,3 +24,11 @@ jobs:
 
       - name: Run tests
         run: luarocks test
+
+      - name: Generate lcov report
+        run: luacov
+
+      - name: Coveralls
+        uses: coverallsapp/github-action@v1
+        with:
+          path-to-lcov: lcov.info

.gitignore

@@ -3,3 +3,5 @@
 /lua_modules
 /.luarocks
 /*.rock
+/lcov.info
+/luacov.stats.out

.luacov

@@ -0,0 +1,8 @@
+reporter = 'lcov'
+reportfile = 'lcov.info'
+
+exclude = {
+  '/usr/local/share/lua',
+  'spec/',
+  '.luarocks/',
+}

enapter-ucm-scm-1.rockspec

@@ -23,6 +23,7 @@ dependencies = {
 test_dependencies = {
   'busted',
   'luacov',
+  'luacov-reporter-lcov',
   'inspect',
 }