Removing jest and replacing with vitest

.devcontainer/devcontainer.json

@@ -3,7 +3,7 @@
   "customizations": {
     "vscode": {
       "extensions": [
-        "Orta.vscode-jest",
+        "kingwl.vscode-vitest-runner",
         "GitHub.copilot"
       ]
     }

jest.config.js

@@ -1,6 +0,0 @@
-module.exports = {
-  verbose: true,
-  transform: {
-    '^.+\\.(ts|tsx)?$': 'ts-jest'
-  },
-}

package.json

@@ -7,7 +7,7 @@
     "base-build": "npm ci && tsc",
     "build": "npm run base-build && npm exec -- @vercel/ncc build --source-map lib/src/index.js",
     "build-exe": "npm run build && pkg package.json --compress Gzip",
-    "test": "jest"
+    "test": "vitest --run"
   },
   "repository": {
     "type": "git",
@@ -22,20 +22,19 @@
   "homepage": "https://github.com/advanced-security/maven-dependency-submission-action",
   "dependencies": {
     "@actions/core": "^1.10.1",
+    "@actions/exec": "^1.1.1",
     "@github/dependency-submission-toolkit": "^2.0.0",
     "commander": "^9.4.0",
     "packageurl-js": "^1.2.0"
   },
   "devDependencies": {
     "@types/chai": "^4.3.1",
-    "@types/jest": "^28.1.6",
     "@vercel/ncc": "^0.38.1",
     "chai": "^4.3.6",
-    "jest": "^28.1.3",
     "pkg": "^5.8.0",
-    "ts-jest": "^28.0.7",
-    "ts-node": "^10.8.2",
-    "typescript": "^4.7.4"
+    "ts-node": "^10.9.2",
+    "typescript": "^5.3.3",
+    "vitest": "^1.2.1"
   },
   "bin": {
     "cli": "lib/src/executable/cli.js"

src/depgraph.test.ts

@@ -1,6 +1,7 @@
 import { expect } from 'chai';
 import { parseDependencyJson, MavenDependencyGraph } from './depgraph';
 import * as path from 'path';
+import {describe, it, beforeAll} from 'vitest';
 
 describe('depgraph', () => {
 

src/depgraph.ts

@@ -1,6 +1,6 @@
 import { PackageURL } from 'packageurl-js'
 import { PackageCache, Package, Manifest } from '@github/dependency-submission-toolkit';
-import { DependencyScope } from '@github/dependency-submission-toolkit/dist/manifest';
+import { DependencyScope } from '@github/dependency-submission-toolkit';
 import { loadFileContents } from './utils/file-utils';
 
 export type Depgraph = {

src/maven-runner.test.ts

@@ -1,11 +1,10 @@
 import * as path from 'path';
 import { getMavenProjectDirectory, getMavenSettingsFile } from './utils/test-util';
 import { MavenRunner } from './maven-runner';
+import {describe, it, expect} from 'vitest';
 
 describe('maven-runner', () => {
 
-  jest.setTimeout(20000);
-
   describe('create', () => {
 
     it('should create a runner without a wrapper', async () => {
@@ -16,7 +15,7 @@ describe('maven-runner', () => {
       expect(runner.configuration.executable).toBeDefined();
       expect(runner.configuration.executable).toBe('mvn');
       expect(runner.configuration.settingsFile).toBeUndefined();
-    });
+    }, 20000);
 
     it('should create a runner with wrapper', async () => {
       const projectDir = getMavenProjectDirectory('maven-wrapper');
@@ -26,7 +25,7 @@ describe('maven-runner', () => {
       expect(runner.configuration.executable).toBeDefined();
       expect(runner.configuration.executable).toBe(path.join(projectDir, 'mvnw'));
       expect(runner.configuration.settingsFile).toBeUndefined();
-    });
+    }, 20000);
 
     describe('with settings', () => {
 

src/snapshot-generator.test.ts

@@ -1,17 +1,16 @@
 import { getMavenProjectDirectory } from './utils/test-util';
 import { generateDependencyGraph, generateSnapshot } from './snapshot-generator';
+import {describe, it, expect} from 'vitest';
 
 describe('snapshot-generator', () => {
 
-  jest.setTimeout(20000);
-
   describe('#generateDependencyGraph()', () => {
 
     it('should generate a snapshot for a simple project', async () => {
       const projectDir = getMavenProjectDirectory('simple');
       const depGraph = await generateDependencyGraph(projectDir);
       expect(depGraph.dependencies.length).toBe(20);
-    });
+    }, 20000);
   });
 
   describe('#generateSnapshot()', () => {
@@ -24,7 +23,7 @@ describe('snapshot-generator', () => {
 
       expect(snapshot.manifests['bookstore-v3']).toBeDefined();
       expect(snapshot.detector.version).toBe(version);
-    });
+    }, 20000);
 
     it('should generate a snapshot for a multi-module project', async () => {
       const projectDir = getMavenProjectDirectory('multi-module');
@@ -32,7 +31,7 @@ describe('snapshot-generator', () => {
 
       expect(snapshot.manifests['bs-parent']).toBeDefined();
       expect(snapshot.detector.version).toBe(version);
-    });
+    }, 20000);
 
     it('should generate a snapshot for a multi-module-multi-branch project', async () => {
       const projectDir = getMavenProjectDirectory('multi-module-multi-branch');
@@ -41,7 +40,7 @@ describe('snapshot-generator', () => {
       expect(snapshot.manifests['bs-parent']).toBeDefined();
       expect(snapshot.detector.version).toBe(version);
       expect(snapshot.manifests['bs-parent'].countDependencies()).toBe(20);
-    });
+    }, 20000);
 
     it('should generate a snapshot for a maven-wrapper project', async () => {
       const projectDir = getMavenProjectDirectory('maven-wrapper');
@@ -50,7 +49,7 @@ describe('snapshot-generator', () => {
       expect(snapshot.manifests['maven-wrapper-test']).toBeDefined();
       expect(snapshot.detector.version).toBe(version);
       expect(snapshot.manifests['maven-wrapper-test'].countDependencies()).toBe(0);
-    });
+    }, 20000);
 
     it('should generate a snapshot for an artifact with classifiers project', async () => {
       const projectDir = getMavenProjectDirectory('artifact-with-classifiers');
@@ -59,7 +58,7 @@ describe('snapshot-generator', () => {
       expect(snapshot.manifests['artifact-with-classifiers']).toBeDefined();
       expect(snapshot.detector.version).toBe(version);
       expect(snapshot.manifests['artifact-with-classifiers'].countDependencies()).toBe(7);
-    });
+    }, 20000);
 
     it('should process a problematic dependecy-tree 2602', async() => {
       const projectDir = getMavenProjectDirectory('dependency-graph-2602');
@@ -68,6 +67,6 @@ describe('snapshot-generator', () => {
       expect(snapshot.manifests['problem-dependency-graph-2602']).toBeDefined();
       expect(snapshot.detector.version).toBe(version);
       expect(snapshot.manifests['problem-dependency-graph-2602'].countDependencies()).toBe(230);
-    });
+    }, 20000);
   });
 });

tsconfig.json

@@ -1,7 +1,7 @@
 {
   "compilerOptions": {
     "target": "es6",
-    "module": "CommonJS",
+    "module": "ES2020",
     "outDir": "./lib",
     "sourceRoot": "./src",
     "strict": true,

vitest.config.ts

@@ -0,0 +1,5 @@
+import { defineConfig, mergeConfig } from 'vitest/config'
+
+export default defineConfig({
+  test: {}
+});