feat: introduce github actions and badges

Prior to this change, there was no automated checks on pull requests and
we didn't promote the quality of the project.

This change introduces github actions to test, vet and report on code
coverage.  Also, we link to the go reference page and show badges for
code quality and coverage in the README.

.github/workflows/test.yml

@@ -0,0 +1,33 @@
+name: Test
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main    
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+
+      - name: Format
+        run: gofmt -s -w . && git diff --exit-code
+
+      - name: Tidy
+        run: go mod tidy && git diff --exit-code
+
+      - name: Test
+        run: go test -v ./...
+
+      - name: Coverage report
+        uses: ncruces/go-coverage-report@v0
+        with:
+          report: true
+          chart: true
+          amend: true
+        if: |
+          github.event_name == 'push'
+        continue-on-error: true

README.md

@@ -1,5 +1,9 @@
 # `mock` module
 
+[![Go Reference](https://pkg.go.dev/badge/image)](https://pkg.go.dev/github.com/Versent/go-mock)
+[![Go Report](https://goreportcard.com/badge/github.com/Versent/go-mock)](https://goreportcard.com/report/github.com/Versent/go-mock)
+[![Go Coverage](https://github.com/Versent/go-mock/wiki/coverage.svg)](https://github.com/Versent/go-mock/wiki/Test-coverage-report)
+
 Tired of mocking libraries with cumbersome APIs?  Frustrated with numerous and complicated options?
 Looking for a mock that works well with a composite of small interfaces or loves high ordered
 functions?

go.mod

@@ -5,7 +5,7 @@ go 1.20
 require (
 	github.com/google/subcommands v1.2.0
 	golang.org/x/tools v0.16.0
-	rsc.io/script v0.0.1
+	rsc.io/script v0.0.2-0.20231205190631-334f6c18cff3
 )
 
 require golang.org/x/mod v0.14.0 // indirect

go.sum

@@ -5,5 +5,5 @@ golang.org/x/mod v0.14.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
 golang.org/x/tools v0.16.0 h1:GO788SKMRunPIBCXiQyo2AaexLstOrVhuAL5YwsckQM=
 golang.org/x/tools v0.16.0/go.mod h1:kYVVN6I1mBNoB1OX+noeBjbRk4IUEPa7JJ+TJMEooJ0=
-rsc.io/script v0.0.1 h1:t8dtrXAUACmR2OV0OXuQ9otT/5x2F/QqsnssYhtcziM=
-rsc.io/script v0.0.1/go.mod h1:CQ30lgzFbVimcUVFHfewSNOAv0ag6UQ0b0nIWeN22Fc=
+rsc.io/script v0.0.2-0.20231205190631-334f6c18cff3 h1:2vM6uMBq2/Dou/Wzu2p+yUFkuI3lgMbX0UYfVnzh0ck=
+rsc.io/script v0.0.2-0.20231205190631-334f6c18cff3/go.mod h1:cKBjCtFBBeZ0cbYFRXkRoxP+xGqhArPa9t3VWhtXfzU=