added tests for Smartfile instance

dist/smartfile.classes.smartfile.d.ts

@@ -3,7 +3,7 @@ export interface ISmartfileConstructorOptions {
     path?: string;
     contentString?: string;
     contentBuffer?: Buffer;
-    cwd?: string;
+    base?: string;
 }
 /**
  * class Smartfile
@@ -14,10 +14,6 @@ export declare class Smartfile {
      * the full path of the file on disk
      */
     path: string;
-    /**
-     * gulp-compatibility: alias of this.contentBuffer
-     */
-    contents: Buffer;
     /**
      * the content of the file as Buffer
      */
@@ -25,7 +21,7 @@ export declare class Smartfile {
     /**
      * The current working directory of the file
      */
-    cwd: string;
+    base: string;
     /**
      * sync the file with disk
      */
@@ -35,11 +31,6 @@ export declare class Smartfile {
      * @param optionsArg
      */
     constructor(optionsArg: ISmartfileConstructorOptions);
-    /**
-     * return relative path of file
-     * ->
-     */
-    readonly relative: string;
     /**
      * set contents from string
      * @param contentString
@@ -53,4 +44,26 @@ export declare class Smartfile {
      * read file from disk
      */
     read(): Promise<void>;
+    /**
+     * vinyl-compatibility: alias of this.contentBuffer
+     */
+    contents: Buffer;
+    /**
+     * vinyl-compatibility
+     */
+    readonly cwd: string;
+    /**
+     * return relative path of file
+     */
+    readonly relative: string;
+    /**
+     * return truw when the file has content
+     */
+    isNull(): boolean;
+    /**
+     * return true if contents are Buffer
+     */
+    isBuffer(): boolean;
+    isDirectory(): boolean;
+    isStream(): boolean;
 }

dist/smartfile.classes.smartfile.js

@@ -20,24 +20,15 @@ class Smartfile {
     constructor(optionsArg) {
         if (optionsArg.contentBuffer) {
             this.contentBuffer = optionsArg.contentBuffer;
-            this.contents = optionsArg.contentBuffer;
         }
         else if (optionsArg.contentString) {
-            this.contentBuffer = optionsArg.contentBuffer;
-            this.contents = Buffer.from(optionsArg.contentString);
+            this.setContentsFromString(optionsArg.contentString);
         }
         else {
             console.log('created empty Smartfile?');
         }
         this.path = optionsArg.path;
-        this.cwd = optionsArg.cwd;
-    }
-    /**
-     * return relative path of file
-     * ->
-     */
-    get relative() {
-        return '';
+        this.base = optionsArg.base;
     }
     /**
      * set contents from string
@@ -60,6 +51,54 @@ class Smartfile {
         return __awaiter(this, void 0, void 0, function* () {
         });
     }
+    // -----------------------------------------------
+    // vinyl compatibility
+    // -----------------------------------------------
+    /**
+     * vinyl-compatibility: alias of this.contentBuffer
+     */
+    get contents() {
+        return this.contentBuffer;
+    }
+    set contents(contentsArg) {
+        this.contentBuffer = contentsArg;
+    }
+    /**
+     * vinyl-compatibility
+     */
+    get cwd() {
+        return this.base;
+    }
+    /**
+     * return relative path of file
+     */
+    get relative() {
+        return this.path;
+    }
+    /**
+     * return truw when the file has content
+     */
+    isNull() {
+        if (!this.contentBuffer) {
+            return true;
+        }
+        return false;
+    }
+    /**
+     * return true if contents are Buffer
+     */
+    isBuffer() {
+        if (this.contents instanceof Buffer) {
+            return true;
+        }
+        return false;
+    }
+    isDirectory() {
+        return false;
+    }
+    isStream() {
+        return false;
+    }
 }
 exports.Smartfile = Smartfile;
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