feat(java): support jar/war/ear (#837)

* refactor(server): remove Detect endpoint

* refactor(library): do not use interface

* refactor: add dbtest package

* test: add bolt fixtures

* feat: support jar scanning

* refactor: rename node to npm

* refactor: fix lint issues

* test(maven): remove some tests

* chore(mod): update fanal

* docs: update README

* chore(mod): update trivy-db

* fix(library/drive): add ecosystem

* fix: do not display 0 vulnerabilities

* refactor(table): split method

* Update README.md (#838)

* fix(app): increase the default value of timeout (#842)

* feat(maven): use go-mvn-version

* test(maven): update tests

* fix(scan): skip files and dirs before vulnerability detection

* fix: display log messages only once per type

* docs(README): add file suffixes

* chore(mod): update go-mvn-version

* feat(log): set go-dep-parser logger

* chore(mod): update fanal

* docs: update README

* docs(README): add java source

* test(maven): fix invalid case

pkg/detector/library/driver_test.go

@@ -1,22 +1,19 @@
 package library_test
 
 import (
-	"os"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
+	lib "github.com/aquasecurity/fanal/analyzer/library"
 	"github.com/aquasecurity/trivy-db/pkg/db"
+	"github.com/aquasecurity/trivy/pkg/dbtest"
 	"github.com/aquasecurity/trivy/pkg/detector/library"
 	"github.com/aquasecurity/trivy/pkg/types"
-	"github.com/aquasecurity/trivy/pkg/utils"
 )
 
 func TestDriver_Detect(t *testing.T) {
-	type fields struct {
-		fileName string
-	}
 	type args struct {
 		pkgName string
 		pkgVer  string
@@ -24,7 +21,7 @@ func TestDriver_Detect(t *testing.T) {
 	tests := []struct {
 		name     string
 		fixtures []string
-		fields   fields
+		libType  string
 		args     args
 		want     []types.DetectedVulnerability
 		wantErr  string
@@ -32,7 +29,7 @@ func TestDriver_Detect(t *testing.T) {
 		{
 			name:     "happy path",
 			fixtures: []string{"testdata/fixtures/php.yaml"},
-			fields:   fields{fileName: "composer.lock"},
+			libType:  lib.Composer,
 			args: args{
 				pkgName: "symfony/symfony",
 				pkgVer:  "4.2.6",
@@ -49,7 +46,7 @@ func TestDriver_Detect(t *testing.T) {
 		{
 			name:     "non-prefix buckets",
 			fixtures: []string{"testdata/fixtures/php-without-prefix.yaml"},
-			fields:   fields{fileName: "composer.lock"},
+			libType:  lib.Composer,
 			args: args{
 				pkgName: "symfony/symfony",
 				pkgVer:  "4.2.6",
@@ -66,7 +63,7 @@ func TestDriver_Detect(t *testing.T) {
 		{
 			name:     "no patched versions in the advisory",
 			fixtures: []string{"testdata/fixtures/php.yaml"},
-			fields:   fields{fileName: "composer.lock"},
+			libType:  lib.Composer,
 			args: args{
 				pkgName: "symfony/symfony",
 				pkgVer:  "4.4.6",
@@ -83,7 +80,7 @@ func TestDriver_Detect(t *testing.T) {
 		{
 			name:     "no vulnerable versions in the advisory",
 			fixtures: []string{"testdata/fixtures/ruby.yaml"},
-			fields:   fields{fileName: "Gemfile.lock"},
+			libType:  lib.Bundler,
 			args: args{
 				pkgName: "activesupport",
 				pkgVer:  "4.1.1",
@@ -100,7 +97,7 @@ func TestDriver_Detect(t *testing.T) {
 		{
 			name:     "no vulnerability",
 			fixtures: []string{"testdata/fixtures/php.yaml"},
-			fields:   fields{fileName: "composer.lock"},
+			libType:  lib.Composer,
 			args: args{
 				pkgName: "symfony/symfony",
 				pkgVer:  "4.4.7",
@@ -110,12 +107,10 @@ func TestDriver_Detect(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			// Initialize DB
-			dir := utils.InitTestDB(t, tt.fixtures)
-			defer os.RemoveAll(dir)
+			_ = dbtest.InitDB(t, tt.fixtures)
 			defer db.Close()
 
-			factory := library.DriverFactory{}
-			driver, err := factory.NewDriver(tt.fields.fileName)
+			driver, err := library.NewDriver(tt.libType)
 			require.NoError(t, err)
 
 			got, err := driver.Detect(tt.args.pkgName, tt.args.pkgVer)