promise-retry - npm Package Compare versions

Comparing version 0.2.6 to 0.2.7

index.js

@@ -11,3 +11,3 @@ 'use strict';
     return new Promise(function (resolve, reject) {
-        operation.attempt(function () {
+        operation.attempt(function (number) {
             var promise;
@@ -24,3 +24,3 @@
                     });
-                });
+                }, number);
             });
@@ -27,0 +27,0 @@

package.json

 {
   "name": "promise-retry",
-  "version": "0.2.6",
+  "version": "0.2.7",
   "description": "Retries a function that returns a promise, leveraging the power of the retry module.",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -38,3 +38,5 @@ # node-promise-retry [![Build Status](https://travis-ci.org/IndigoUnited/node-promise-retry.svg?branch=master)](https://travis-ci.org/IndigoUnited/node-promise-retry)
 // Simple example
-promiseRetry(function (retry) {
+promiseRetry(function (retry, number) {
+    console.log('attempt number', number);
+
     return doSomething()
@@ -50,3 +52,5 @@ .catch(retry);
 // Conditional example
-promiseRetry(function (retry) {
+promiseRetry(function (retry, number) {
+    console.log('attempt number', number);
+
     return doSomething()
@@ -53,0 +57,0 @@ .catch(function (err) {

test/test.js

@@ -32,2 +32,27 @@ 'use strict';
 
+    it('should call fn with the attempt number', function (done) {
+        var count = 0;
+
+        promiseRetry(function (retry, number) {
+            count += 1;
+            expect(count).to.equal(number);
+
+            return Promise.delay(10)
+            .then(function () {
+                if (count <= 2) {
+                    retry(new Error('foo'));
+                }
+
+                return 'final';
+            });
+        }, { factor: 1 })
+        .then(function (value) {
+            expect(value).to.be('final');
+            expect(count).to.be(3);
+        }, function () {
+            throw new Error('should not fail');
+        })
+        .done(done, done);
+    });
+
     it('should not retry on fulfillment if retry was not called', function (done) {
@@ -34,0 +59,0 @@ var count = 0;

No alert changes

Improved metrics

Total package byte prevSize

13119

increased by6.48%

Lines of code

227

increased by10.19%

Number of lines in readme file

79

increased by5.33%

No dependency changes