fix(core): update

test/test.ts

@@ -58,9 +58,13 @@ tap.test('prepare for directory style tests', async () => {
 tap.test('should get base directory', async () => {
   baseDirectory = await myBucket.getBaseDirectory();
   const directories = await baseDirectory.listDirectories();
+  console.log('Found the following directories:');
+  console.log(directories);
   expect(directories.length).to.equal(3);
   const files = await baseDirectory.listFiles();
+  console.log('Found the following files:');
   console.log(files);
+  expect(files.length).to.equal(1);
 });
 
 tap.test('clean up directory style tests', async () => {

ts/smartbucket.classes.directory.ts

@@ -4,7 +4,7 @@ import { File } from './smartbucket.classes.file';
 
 export class Directory {
   public bucketRef: Bucket;
-  public parentDirectory: Directory;
+  public parentDirectoryRef: Directory;
   public name: string;
 
   public tree: string[];
@@ -13,7 +13,7 @@ export class Directory {
 
   constructor(bucketRefArg: Bucket, parentDiretory: Directory, name: string) {
     this.bucketRef = bucketRefArg;
-    this.parentDirectory = parentDiretory;
+    this.parentDirectoryRef = parentDiretory;
     this.name = name;
   }
 
@@ -22,9 +22,9 @@ export class Directory {
    */
   public getParentDirectories(): Directory[] {
     let parentDirectories: Directory[] = [];
-    if (this.parentDirectory) {
-      parentDirectories.push(this.parentDirectory);
-      parentDirectories = parentDirectories.concat(this.parentDirectory.getParentDirectories());
+    if (this.parentDirectoryRef) {
+      parentDirectories.push(this.parentDirectoryRef);
+      parentDirectories = parentDirectories.concat(this.parentDirectoryRef.getParentDirectories());
     }
     return parentDirectories;
   }
@@ -58,9 +58,16 @@ export class Directory {
       this.getBasePath()
     );
     const fileArray: File[] = [];
-    const duplexStream = plugins.streamfunction.createDuplexStream<string, void>(
-      async fileName => {
-        fileArray.push(new File(this, fileName));
+    const duplexStream = plugins.streamfunction.createDuplexStream<plugins.minio.BucketItem, void>(
+      async bucketItem => {
+        if(!bucketItem.name) {
+          return;
+        }
+        const subtractedPath = bucketItem.name.replace(this.getBasePath(), '');
+        if (!subtractedPath.includes('/')) {
+          fileArray.push(new File(this, bucketItem.name));
+        }
+        
       },
       async tools => {
         done.resolve();
@@ -83,11 +90,10 @@ export class Directory {
     );
     const directoryArray: Directory[] = [];
     const duplexStream = plugins.streamfunction.createDuplexStream<plugins.minio.BucketItem, void>(
-      async fileName => {
-        console.log(fileName);
-        const subtractedPath = fileName.name.replace(this.getBasePath(), '');
+      async bucketItem => {
+        const subtractedPath = bucketItem.name.replace(this.getBasePath(), '');
         if (subtractedPath.includes('/')) {
-          const dirName = fileName.name.split('/')[0];
+          const dirName = bucketItem.name.split('/')[0];
           if (directoryArray.find(directory => directory.name === dirName)) {
             return;
           }

ts/smartbucket.classes.file.ts

@@ -33,13 +33,15 @@ export class File {
   }
 
   // INSTANCE
-  public directoryRef: Directory;
+  public parentDirectoryRef: Directory;
+  public name: string;
 
   public path: string;
   public metaData: IFileMetaData;
 
   constructor(directoryRefArg: Directory, fileName: string) {
-    this.directoryRef = directoryRefArg;
+    this.parentDirectoryRef = directoryRefArg;
+    this.name = fileName;
   }
 
   public async getContentAsString() {
@@ -49,8 +51,8 @@ export class File {
 
   public async getContentAsBuffer() {
     const done = plugins.smartpromise.defer();
-    const fileStream = await this.directoryRef.bucketRef.smartbucketRef.minioClient
-      .getObject(this.directoryRef.bucketRef.name, this.path)
+    const fileStream = await this.parentDirectoryRef.bucketRef.smartbucketRef.minioClient
+      .getObject(this.parentDirectoryRef.bucketRef.name, this.path)
       .catch(e => console.log(e));
     let completeFile = new Buffer('');
     const duplexStream = plugins.streamfunction.createDuplexStream<Buffer, Buffer>(
@@ -82,10 +84,10 @@ export class File {
    * removes this file
    */
   public async remove() {
-    await this.directoryRef.bucketRef.smartbucketRef.minioClient.removeObject(
-      this.directoryRef.bucketRef.name,
+    await this.parentDirectoryRef.bucketRef.smartbucketRef.minioClient.removeObject(
+      this.parentDirectoryRef.bucketRef.name,
       this.path
     );
-    await this.directoryRef.listFiles();
+    await this.parentDirectoryRef.listFiles();
   }
 }