chore(ci): add deepsource test-analyzer to github actions workflow

.deepsource.toml

@@ -16,5 +16,9 @@ name = "go"
   [analyzers.meta]
   import_root = "globstar.dev"
 
+[[analyzers]]
+name = "test-coverage"
+enabled = true
+
 [[transformers]]
 name = "gofmt"

.github/workflows/build-and-test.yaml

@@ -5,9 +5,13 @@ on:
 jobs:
   build-and-test:
     runs-on: ubuntu-latest
+    permissions: 
+      id-token: write
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.pull_request.head.sha}}
 
       - name: Set up Go
         uses: actions/setup-go@v4
@@ -19,3 +23,9 @@ jobs:
 
       - name: test
         run: make testall
+
+      - name: Report result to DeepSource
+        run: |
+          curl https://deepsource.io/cli | sh
+          ./bin/deepsource report --analyzer test-coverage --key go --value-file ./coverage.out --use-oidc
+

Makefile

@@ -55,9 +55,8 @@ release:
 
 .PHONY: test
 test:
-	@CGO_CFLAGS="-w" go test -coverprofile=coverage.out -covermode=atomic ./cmd/... ./pkg/...
+	@CGO_CFLAGS="-w" go test -coverprofile=coverage.out -covermode=atomic $$(go list -e ./... | grep -v -E "(checkers/go|checkers/discover/custom_analyzer_stub)")
 	@go tool cover -func=coverage.out | grep total: | awk '{print "Total coverage: " $$3}'
-	@rm coverage.out
 
 .PHONY: fmt
 fmt:

checkers/discover/generate.go

@@ -73,26 +73,27 @@ const (
 package checkers
 
 import (
-    "globstar.dev/checkers/javascript"
-    "globstar.dev/checkers/python"
-    goAnalysis "globstar.dev/analysis"
+	"globstar.dev/checkers/javascript"
+	"globstar.dev/checkers/python"
+	goAnalysis "globstar.dev/analysis"
 )
 
 var AnalyzerRegistry = []Analyzer{`
 
 	entryTemplate = `
 	{
-        TestDir:   "%[1]s/testdata", // relative to the repository root
-        Analyzers: []*goAnalysis.Analyzer{%[2]s
-        },
-    },
+		TestDir:	"%[1]s/testdata", // relative to the repository root
+		Analyzers:	[]*goAnalysis.Analyzer{%[2]s
+		},
+	},
 `
 
 	footerTemplate = "}\n"
 )
 
 func generateBuiltinCheckerRegistry(builtinCheckerMap map[string][]string) string {
 	var builder strings.Builder
+
 	// write the header
 	builder.WriteString(headerTemplate)
 
@@ -110,7 +111,6 @@ func generateBuiltinCheckerRegistry(builtinCheckerMap map[string][]string) strin
 	}
 
 	builder.WriteString(footerTemplate)
-
 	return builder.String()
 }
 

checkers/discover/generate_test.go

@@ -2,6 +2,8 @@ package discover
 
 import (
 	"testing"
+
+	"github.com/google/go-cmp/cmp"
 )
 
 func TestGenerateAnalyzerRegistry(t *testing.T) {
@@ -17,6 +19,7 @@ func TestGenerateAnalyzerRegistry(t *testing.T) {
 
 import (
 	"globstar.dev/analysis"
+	"globstar.dev/customanalyzer/checkers"
 )
 
 var customCheckers []*analysis.Analyzer = []*analysis.Analyzer{}`,
@@ -28,6 +31,7 @@ var customCheckers []*analysis.Analyzer = []*analysis.Analyzer{}`,
 
 import (
 	"globstar.dev/analysis"
+	"globstar.dev/customanalyzer/checkers"
 )
 
 var customCheckers []*analysis.Analyzer = []*analysis.Analyzer{
@@ -53,7 +57,7 @@ func TestGenerateBuiltinCheckerRegistry(t *testing.T) {
 	}{
 		{
 			name:       "empty checkers",
-			goCheckers: map[string][]string{},
+			goCheckers: map[string][]string{"javascript": []string{}, "python": []string{}},
 			want: `// AUTOMATICALLY GENERATED: DO NOT EDIT
 
 package checkers
@@ -64,18 +68,7 @@ import (
 	goAnalysis "globstar.dev/analysis"
 )
 
-var AnalyzerRegistry = []Analyzer{
-	{
-		TestDir:   "checkers/javascript/testdata", // relative to the repository root
-		Analyzers: []*goAnalysis.Analyzer{
-		},
-	},
-	{
-		TestDir: "checkers/python/testdata",
-		Analyzers: []*goAnalysis.Analyzer{
-		},
-	},
-}
+var AnalyzerRegistry = []Analyzer{}
 `,
 		},
 		{
@@ -98,18 +91,13 @@ import (
 
 var AnalyzerRegistry = []Analyzer{
 	{
-		TestDir:   "checkers/javascript/testdata", // relative to the repository root
-		Analyzers: []*goAnalysis.Analyzer{
+		TestDir:	"javascript/testdata", // relative to the repository root
+		Analyzers:	[]*goAnalysis.Analyzer{
 			javascript.NoDoubleEq,
 			javascript.SQLInjection,
 
 		},
 	},
-	{
-		TestDir: "checkers/python/testdata",
-		Analyzers: []*goAnalysis.Analyzer{
-		},
-	},
 }
 `,
 		},
@@ -133,13 +121,8 @@ import (
 
 var AnalyzerRegistry = []Analyzer{
 	{
-		TestDir:   "checkers/javascript/testdata", // relative to the repository root
-		Analyzers: []*goAnalysis.Analyzer{
-		},
-	},
-	{
-		TestDir: "checkers/python/testdata",
-		Analyzers: []*goAnalysis.Analyzer{
+		TestDir:	"python/testdata", // relative to the repository root
+		Analyzers:	[]*goAnalysis.Analyzer{
 			python.DjangoSQLInjection,
 			python.DjangoCSVWriterInjection,
 
@@ -173,16 +156,17 @@ import (
 
 var AnalyzerRegistry = []Analyzer{
 	{
-		TestDir:   "checkers/javascript/testdata", // relative to the repository root
-		Analyzers: []*goAnalysis.Analyzer{
+		TestDir:	"javascript/testdata", // relative to the repository root
+		Analyzers:	[]*goAnalysis.Analyzer{
 			javascript.SQLInjection,
 			javascript.NoDoubleEq,
 
 		},
 	},
+
 	{
-		TestDir: "checkers/python/testdata", // relative to the repository root
-		Analyzers: []*goAnalysis.Analyzer{
+		TestDir:	"python/testdata", // relative to the repository root
+		Analyzers:	[]*goAnalysis.Analyzer{
 			python.DjangoSQLInjection,
 			python.DjangoCSVWriterInjection,
 			python.InsecureUrllibFtp,
@@ -196,8 +180,9 @@ var AnalyzerRegistry = []Analyzer{
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			if got := generateBuiltinCheckerRegistry(tt.goCheckers); got != tt.want {
-				t.Errorf("generateBuiltinAnalyzerRegistry() = \n%v, want \n%v", got, tt.want)
+			got := generateBuiltinCheckerRegistry(tt.goCheckers)
+			if diff := cmp.Diff(tt.want, got); diff != "" {
+				t.Errorf("mismatch (-want +got):\n%s", diff)
 			}
 		})
 	}

go.mod

@@ -23,6 +23,7 @@ require (
 	github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect
 	github.com/go-git/go-billy/v5 v5.6.2 // indirect
 	github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 // indirect
+	github.com/google/go-cmp v0.7.0 // indirect
 	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
 	github.com/kevinburke/ssh_config v1.2.0 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect