Localstack

Author: cristianrgreco

docs/modules/localstack.md

@@ -1,6 +1,4 @@
-# Localstack Module
-
-[Localstack](https://www.localstack.cloud/): Develop and test your AWS applications locally to reduce development time and increase product velocity
+# Localstack
 
 ## Install
 
@@ -10,6 +8,17 @@ npm install @testcontainers/localstack --save-dev
 
 ## Examples
 
+These examples use the following libraries:
+
+- [@aws-sdk/client-s3](https://www.npmjs.com/package/@aws-sdk/client-s3)
+
+        npm install @aws-sdk/client-s3
+
+Choose an image from the [container registry](https://hub.docker.com/r/localstack/localstack) and substitute `IMAGE`.
+
+### Create a S3 bucket
+
 <!--codeinclude-->
-[Create a S3 bucket:](../../packages/modules/localstack/src/localstack-container.test.ts) inside_block:createS3Bucket
+[Create a S3 bucket:](../../packages/modules/localstack/src/localstack-container.test.ts) inside_block:localstackCreateS3Bucket
 <!--/codeinclude-->
+ 

packages/modules/localstack/src/localstack-container.test.ts

@@ -17,8 +17,8 @@ const runAwsCliAgainstDockerNetworkContainer = async (
 };
 
 describe("LocalStackContainer", { timeout: 180_000 }, () => {
-  // createS3Bucket {
   it("should create a S3 bucket", async () => {
+    // localstackCreateS3Bucket {
     await using container = await new LocalstackContainer(IMAGE).start();
 
     const client = new S3Client({
@@ -30,17 +30,14 @@ describe("LocalStackContainer", { timeout: 180_000 }, () => {
         accessKeyId: "test",
       },
     });
-    const input = {
-      Bucket: "testcontainers",
-    };
+
+    const input = { Bucket: "testcontainers" };
     const command = new CreateBucketCommand(input);
 
-    const createBucketResponse = await client.send(command);
-    expect(createBucketResponse.$metadata.httpStatusCode).toEqual(200);
-    const headBucketResponse = await client.send(new HeadBucketCommand(input));
-    expect(headBucketResponse.$metadata.httpStatusCode).toEqual(200);
+    expect((await client.send(command)).$metadata.httpStatusCode).toEqual(200);
+    expect((await client.send(new HeadBucketCommand(input))).$metadata.httpStatusCode).toEqual(200);
+    // }
   });
-  // }
 
   it("should use custom network", async () => {
     await using network = await new Network().start();