integ test

packages/@aws-cdk-testing/cli-integ/lib/with-cdk-app.ts

@@ -311,6 +311,18 @@ export interface CdkModernBootstrapCommandOptions extends CommonCdkBootstrapComm
   readonly usePreviousParameters?: boolean;
 }
 
+export interface CdkGarbageCollectionCommandOptions {
+  /**
+   * @default 0
+   */
+  readonly days?: number;
+
+  /**
+   * @default 'all'
+   */
+  readonly type?: 'ecr' | 's3' | 'all';
+}
+
 export class TestFixture extends ShellHelper {
   public readonly qualifier = this.randomString.slice(0, 10);
   private readonly bucketsToDelete = new Array<string>();
@@ -444,6 +456,18 @@ export class TestFixture extends ShellHelper {
     });
   }
 
+  public async cdkGarbageCollect(options: CdkGarbageCollectionCommandOptions): Promise<string> {
+    const args = ['gc'];
+    if (options.days) {
+      args.push('--days', String(options.days));
+    }
+    if (options.type) {
+      args.push('--type', options.type);
+    }
+
+    return this.cdk(args);
+  }
+
   public async cdkMigrate(language: string, stackName: string, inputPath?: string, options?: CdkCliOptions) {
     return this.cdk([
       'migrate',
@@ -610,6 +634,7 @@ async function ensureBootstrapped(fixture: TestFixture) {
       CDK_NEW_BOOTSTRAP: '1',
     },
   });
+
   ALREADY_BOOTSTRAPPED_IN_THIS_RUN.add(envSpecifier);
 }
 

packages/@aws-cdk-testing/cli-integ/tests/cli-integ-tests/garbage-collection.integtest.ts

@@ -0,0 +1,35 @@
+import { ListObjectsV2Command } from '@aws-sdk/client-s3';
+import { integTest, randomString, withoutBootstrap } from '../../lib';
+
+jest.setTimeout(2 * 60 * 60_000); // Includes the time to acquire locks, worst-case single-threaded runtime
+
+// this is to ensure that asset bundling for apps under a stage does not break
+integTest(
+  'Basic Garbage Collection',
+  withoutBootstrap(async (fixture) => {
+    const toolkitStackName = fixture.bootstrapStackName;
+    const bootstrapBucketName = `aws-cdk-garbage-collect-integ-test-bckt-${randomString()}`;
+    fixture.rememberToDeleteBucket(bootstrapBucketName); // just in case
+
+    await fixture.cdkBootstrapModern({
+      toolkitStackName,
+      bootstrapBucketName,
+    });
+
+    await fixture.cdkDeploy('lambda');
+    fixture.log('Setup complete!');
+    await fixture.cdkDestroy('lambda');
+    fixture.log('Teardown complete!');
+    await fixture.cdkGarbageCollect({
+      days: 0,
+      type: 's3',
+    });
+    fixture.log('Garbage collection complete!');
+
+    // assert that the bootstrap bucket is empty
+    await fixture.aws.s3.send(new ListObjectsV2Command({ Bucket: bootstrapBucketName }))
+      .then((result) => {
+        expect(result.Contents).toHaveLength(0);
+      });
+  }),
+);