faet: add test for vite-typescript template

packages/template/vite-typescript/package.json

@@ -24,7 +24,12 @@
   },
   "devDependencies": {
     "@electron-forge/core-utils": "6.0.5",
+    "@electron-forge/maker-deb": "6.0.5",
+    "@electron-forge/maker-rpm": "6.0.5",
+    "@electron-forge/maker-squirrel": "6.0.5",
+    "@electron-forge/maker-zip": "6.0.5",
     "@electron-forge/test-utils": "6.0.5",
+    "electron-forge-plugin-vite": "latest",
     "chai": "^4.3.3",
     "fast-glob": "^3.2.7"
   }

packages/template/vite-typescript/test/ViteTypeScriptTemplate_spec_slow.ts

@@ -0,0 +1,93 @@
+import path from 'path';
+
+import { yarnOrNpmSpawn } from '@electron-forge/core-utils';
+import * as testUtils from '@electron-forge/test-utils';
+import { expect } from 'chai';
+import glob from 'fast-glob';
+import fs from 'fs-extra';
+
+import { api } from '../../../api/core';
+
+describe('ViteTypeScriptTemplate', () => {
+  let dir: string;
+
+  before(async () => {
+    dir = await testUtils.ensureTestDirIsNonexistent();
+  });
+
+  it('should succeed in initializing the typescript template', async () => {
+    await api.init({
+      dir,
+      template: path.resolve(__dirname, '..', 'src', 'ViteTypeScriptTemplate'),
+      interactive: false,
+    });
+  });
+
+  context('template files are copied to project', () => {
+    const expectedFiles = [
+      'tsconfig.json',
+      '.eslintrc.json',
+      'forge.config.ts',
+      'vite.main.config.ts',
+      'vite.renderer.config.ts',
+      'vite.preload.config.ts',
+      path.join('src', 'main.ts'),
+      path.join('src', 'renderer.ts'),
+      path.join('src', 'preload.ts'),
+    ];
+    for (const filename of expectedFiles) {
+      it(`${filename} should exist`, async () => {
+        await testUtils.expectProjectPathExists(dir, filename, 'file');
+      });
+    }
+  });
+
+  it('should ensure js source files from base template are removed', async () => {
+    const jsFiles = await glob(path.join(dir, 'src', '**', '*.js'));
+    expect(jsFiles.length).to.equal(0, `The following unexpected js files were found in the src/ folder: ${JSON.stringify(jsFiles)}`);
+  });
+
+  describe('lint', () => {
+    it('should initially pass the linting process', async () => {
+      delete process.env.TS_NODE_PROJECT;
+      await testUtils.expectLintToPass(dir);
+    });
+  });
+
+  describe('package', () => {
+    let cwd: string;
+
+    before(async () => {
+      delete process.env.TS_NODE_PROJECT;
+      // Vite resolves plugins via cwd
+      cwd = process.cwd();
+      process.chdir(dir);
+      // We need the version of vite to match exactly during development due to a quirk in
+      // typescript type-resolution.  In prod no one has to worry about things like this
+      const pj = await fs.readJson(path.resolve(dir, 'package.json'));
+      pj.resolutions = {
+        // eslint-disable-next-line @typescript-eslint/no-var-requires
+        vite: `${require('../../../../node_modules/vite/package.json').version}`,
+      };
+      await fs.writeJson(path.resolve(dir, 'package.json'), pj);
+      await yarnOrNpmSpawn(['install'], {
+        cwd: dir,
+      });
+    });
+
+    after(() => {
+      process.chdir(cwd);
+    });
+
+    it('should pass', async () => {
+      await api.package({
+        dir,
+        interactive: false,
+      });
+    });
+  });
+
+  after(async () => {
+    await fs.remove(dir);
+  });
+});

packages/template/vite-typescript/tmpl/forge.config.ts

@@ -3,7 +3,7 @@ import { MakerSquirrel } from '@electron-forge/maker-squirrel';
 import { MakerZIP } from '@electron-forge/maker-zip';
 import { MakerDeb } from '@electron-forge/maker-deb';
 import { MakerRpm } from '@electron-forge/maker-rpm';
-import { VitePlugin } from '@electron-forge/plugin-vite';
+import { VitePlugin } from 'electron-forge-plugin-vite';
 
 const config: ForgeConfig = {
   packagerConfig: {},

packages/template/vite-typescript/tmpl/package.json

@@ -1,6 +1,6 @@
 {
   "devDependencies": {
-    "@electron-forge/plugin-vite": "ELECTRON_FORGE/VERSION",
+    "electron-forge-plugin-vite": "latest",
     "ts-node": "^10.0.0",
     "typescript": "~4.5.4"
   }