promise-poller - npm Package Compare versions

Comparing version 1.2.0 to 1.3.0

CHANGELOG.md

		# Change Log

		## 1.3.0 (March 22, 2016)

		* Changed master promise rejection to include all errors from all poll rejections.

		## 1.2.0 (March 12, 2016)

		* Added timeout support.

		## 1.1.0 (March 5, 2016)
		@@ -4,0 +12,0 @@

dist/lib/promise-poller.js

		@@ -56,2 +56,3 @@ 'use strict';
		var retriesRemaining = options.retries;
		var rejections = [];
		function poll() {
		@@ -66,2 +67,3 @@ var taskPromise = _bluebird2.default.resolve(options.taskFn());
		}, function (err) {
		rejections.push(err);
		if (typeof options.progressCallback === 'function') {
		@@ -73,3 +75,3 @@ options.progressCallback(retriesRemaining, err);
		debug('(' + options.name + ') Maximum retries reached. Rejecting master promise.');
		reject(err);
		reject(rejections);
		} else {
		@@ -76,0 +78,0 @@ debug('(' + options.name + ') Poll failed. ' + retriesRemaining + ' retries remaining.');

dist/spec/promise-poller-spec.js

		@@ -51,3 +51,2 @@ 'use strict';
		}, function (err) {
		expect(err).toBe('derp');
		done();
		@@ -57,2 +56,18 @@ });

		it('rejects the master promise with an array of rejections', function (done) {
		var counter = 0;
		(0, _promisePoller2.default)({
		taskFn: function taskFn() {
		return _bluebird2.default.reject(++counter);
		},
		interval: 500,
		retries: 3
		}).then(function () {
		return fail('Promise was resolved');
		}, function (errs) {
		expect(errs).toEqual([1, 2, 3]);
		done();
		});
		});

		it('fails the poll if the timeout is exceeded', function (done) {
		@@ -76,3 +91,3 @@ var taskFn = function taskFn() {
		}, function (error) {
		expect(error.message.indexOf('timed out')).not.toBeLessThan(0);
		expect(error[2].message.indexOf('timed out')).not.toBeLessThan(0);
		done();
		@@ -79,0 +94,0 @@ });

package.json

		{
		"name": "promise-poller",
		"version": "1.2.0",
		"version": "1.3.0",
		"description": "A basic poller built on top of promises",
		@@ -5,0 +5,0 @@ "main": "dist/lib/promise-poller.js",

README.md

		@@ -27,3 +27,3 @@ # promise-poller

		The master promise will be resolved with the value that your task promise is resolved with. Similarly, the master promise will be rejected with the last failure.
		The master promise will be resolved with the value that your task promise is resolved with. If the poll fails, the master promise will be rejected with an array of all the rejection reasons for each poll attempt.

		@@ -30,0 +30,0 @@ `promise-poller` will attempt your task by calling the function and waiting on the returned promise. If the promise is rejected, `promise-poller` will wait one second and try again. It will attempt to execute your task 3 times before rejecting the master promise.

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