Merge pull request #182 from sue445/feature/enable_coveralls

Enabled Coveralls

Author: sue445

.github/workflows/build.yml

@@ -19,7 +19,7 @@ on:
       - "_benchmark/**"
 
 env:
-  TEST_ARGS: -coverprofile coverage.out -covermode atomic
+  GO_TEST_ARGS: -coverprofile coverage.out -covermode atomic
   TEST_GEM_DIR: ruby/testdata/example/
 
 jobs:
@@ -61,19 +61,21 @@ jobs:
         run: bundle exec rake
         working-directory: ${{ env.TEST_GEM_DIR }}
 
+      # FIXME: workaround for gcov2lcov warning
+      - run: rm -rf vendor/
+
       - name: Convert coverage to lcov
         uses: jandelgado/gcov2lcov-action@v1
         with:
           infile: coverage.out
           outfile: coverage.lcov
 
-      # TODO: DO after
-      # - name: Coveralls
-      #   uses: coverallsapp/github-action@master
-      #   with:
-      #     github-token: ${{ secrets.GITHUB_TOKEN }}
-      #     path-to-lcov: coverage.lcov
-      #   continue-on-error: true # NOTE: secrets cannot be obtained with forked repository PR
+      - name: Coveralls
+        uses: coverallsapp/github-action@master
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          path-to-lcov: coverage.lcov
+        continue-on-error: true # NOTE: secrets cannot be obtained with forked repository PR
 
       - name: Slack Notification (not success)
         uses: act10ns/slack@v2

.rubocop.yml

@@ -58,6 +58,9 @@ Style/Documentation:
   Exclude:
     - "**/*_test.rb"
 
+Style/FetchEnvVar:
+  Enabled: false
+
 Style/NumericPredicate:
   EnforcedStyle: comparison
 

README.md

@@ -6,6 +6,7 @@
 > Don't use in production.
 
 [![build](https://github.com/sue445/go-gem-wrapper/actions/workflows/build.yml/badge.svg)](https://github.com/sue445/go-gem-wrapper/actions/workflows/build.yml)
+[![Coverage Status](https://coveralls.io/repos/github/sue445/go-gem-wrapper/badge.svg)](https://coveralls.io/github/sue445/go-gem-wrapper)
 
 ## Requirements
 * Go

Rakefile

@@ -69,12 +69,12 @@ end
 namespace :go do
   desc "Run go test"
   task :test do
-    sh env_vars, "go test -mod=readonly -count=1 ${TEST_ARGS}  ./..."
+    sh env_vars, "go test -mod=readonly -count=1 #{ENV["GO_TEST_ARGS"]} ./..."
   end
 
   desc "Run go test -race"
   task :testrace do
-    sh env_vars, "go test -mod=readonly -count=1 ${TEST_ARGS} -race  ./..."
+    sh env_vars, "go test -mod=readonly -count=1 #{ENV["GO_TEST_ARGS"]} -race  ./..."
   end
 
   desc "Run go fmt"