fix(core): update

test/test.ts

@@ -209,6 +209,14 @@ tap.test('should create, store and retrieve valid smartfiles', async () => {
   expect(retrievedString).toEqual(fileString);
 });
 
+tap.test('should get a hash', async () => {
+  const fileString = 'hi there';
+  const filePath = './test/testassets/utf8.txt';
+  const smartfileInstance = await smartfile.Smartfile.fromString(filePath, fileString, 'utf8');
+  const hash = await smartfileInstance.getHash();
+  console.log(hash);
+});
+
 tap.test('should wait for file to be ready', async () => {
   await smartfile.fs.waitForFileToBeReady('./test/testassets/mytest.json');
 });