Run smoke test in CI

Author: bertdeblock

.github/workflows/ci.yml

@@ -35,3 +35,13 @@ jobs:
           - macos-latest
           - ubuntu-latest
           - windows-latest
+
+  smoke-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/setup-environment
+      - run: pnpm build
+      - run: pnpm dlx ember-cli@latest new smoke-test-app -b @ember/app-blueprint --pnpm
+      - run: node bin/gember.js component foo --cwd=smoke-test-app
+      - run: cd smoke-test-app && pnpm test

src/generator.ts

@@ -60,12 +60,12 @@ export function defineGenerator({
   name,
 }: GeneratorOptions): Generator {
   const generatorName = name;
-  const generatorArgs = [copy(), log(), ...args]
+  const generatorArgs = [copy(), cwd(), log(), ...args]
     .map((argFactory) => argFactory(generatorName))
     .sort((a, b) => a.name.localeCompare(b.name));
 
   async function run(args: Args): Promise<void> {
-    const packagePath = cwd();
+    const packagePath = args.cwd ?? processCwd();
     const packageJson: EmberPackageJson = await readJson(
       join(packagePath, "package.json"),
     );
@@ -252,6 +252,14 @@ export function copy(): GeneratorArgFactory {
   });
 }
 
+export function cwd(): GeneratorArgFactory {
+  return () => ({
+    description: "The current working directory to run the generator in",
+    name: "cwd",
+    type: "string",
+  });
+}
+
 export function log(): GeneratorArgFactory {
   return (generatorName) => ({
     description: `Log the generated ${generatorName} to the console, instead of writing it to disk`,