minor fix

Author: pahud

packages/@aws-cdk/aws-cloud9/lib/environment.ts

@@ -136,7 +136,7 @@ export class Ec2Environment extends cdk.Resource implements IEc2Environment {
       subnetId: this.vpc.selectSubnets(vpcSubnets).subnetIds[0],
       repositories: props.clonedRepositories ? props.clonedRepositories.map(r => ({
         repositoryUrl: r.repositoryUrl,
-        pathComponent: r.clonePath,
+        pathComponent: r.pathComponent,
       })) : undefined,
     });
     this.environmentId = c9env.ref;
@@ -152,13 +152,16 @@ export class Ec2Environment extends cdk.Resource implements IEc2Environment {
 export class CloneRepository {
   /**
    * import repository to cloud9 environment from AWS CodeCommit
+   *
+   * @param repository the codecommit repository to clone from
+   * @param path  the target path in cloud9 environment
    */
   public static fromCodeCommit(repository: codecommit.IRepository, path: string): CloneRepository {
     return {
       repositoryUrl: repository.repositoryCloneUrlHttp,
-      clonePath: path,
+      pathComponent: path,
     };
   }
 
-  private constructor(public readonly repositoryUrl: string, public readonly clonePath: string) {}
+  private constructor(public readonly repositoryUrl: string, public readonly pathComponent: string) {}
 }

packages/@aws-cdk/aws-cloud9/package.json

@@ -91,7 +91,7 @@
       "resource-attribute:@aws-cdk/aws-cloud9.Ec2Environment.environmentEc2Arn",
       "resource-attribute:@aws-cdk/aws-cloud9.Ec2Environment.environmentEc2Name",
       "props-physical-name:@aws-cdk/aws-cloud9.Ec2EnvironmentProps",
-      "docs-public-apis:@aws-cdk/aws-cloud9.CloneRepository.clonePath",
+      "docs-public-apis:@aws-cdk/aws-cloud9.CloneRepository.pathComponent",
       "docs-public-apis:@aws-cdk/aws-cloud9.CloneRepository.repositoryUrl"
     ]
   },

packages/@aws-cdk/aws-cloud9/test/cloud9.environment.test.ts

@@ -76,15 +76,15 @@ test('can use CodeCommit repositories', () => {
   new cloud9.Ec2Environment(stack, 'C9Env', {
     vpc,
     clonedRepositories: [
-      cloud9.CloneRepository.fromCodeCommit(repo, '/foo'),
+      cloud9.CloneRepository.fromCodeCommit(repo, '/src'),
     ],
   });
   // THEN
   expectCDK(stack).to(haveResourceLike('AWS::Cloud9::EnvironmentEC2', {
     InstanceType: 't2.micro',
     Repositories: [
       {
-        PathComponent: '/foo',
+        PathComponent: '/src',
         RepositoryUrl: {
           'Fn::Join': [
             '',