can-fixture - npm Package Compare versions

Comparing version 0.2.1 to 0.3.0

package.json

 {
   "name": "can-fixture",
-  "version": "0.2.1",
+  "version": "0.3.0",
   "description": "Intercept AJAX requests and simulate responses.",
@@ -5,0 +5,0 @@ "main": "fixture.js",

README.md

@@ -16,6 +16,7 @@ [![Build Status](https://api.travis-ci.org/canjs/can-fixture.svg?branch=master)](https://travis-ci.org/canjs/can-fixture)
 
+[Play around with can-fixture in this JSBin!](https://justinbmeyer.jsbin.com/zixumu/2/edit?html,js,output)
+
 - [Install](#install)
 - [Basic Use](#basic-use)
 - [API](#api)
-  - <code>[fixture.on](#fixture.on)</code>
   - <code>[fixture(ajaxSettings, requestHandler(...))](#fixtureajaxsettings-requesthandler)</code>
@@ -26,2 +27,3 @@ - <code>[requestHandler(request, response(...), requestHeaders, ajaxSettings)](#requesthandlerrequest-response-requestheaders-ajaxsettings)</code>
   - <code>[fixture(ajaxSettings, data)](#fixtureajaxsettings-data)</code>
+  - <code>[fixture(ajaxSettings, delay)](#fixtureajaxsettings-delay)</code>
   - <code>[fixture(ajaxSettings, null)](#fixtureajaxsettings-null)</code>
@@ -296,2 +298,12 @@ - <code>[fixture(methodAndUrl, url|data|requestHandler)](#fixturemethodandurl-urldatarequesthandler)</code>
 
+### `fixture(ajaxSettings, delay)`
+
+Delays the ajax request from being made for `delay` milliseconds.
+
+```js
+fixture({url: "/tasks"}, 2000);
+```
+
+This doesn't simulate a response, but is useful for simulating slow connections.
+
 ### `fixture(ajaxSettings, null)`
@@ -298,0 +310,0 @@

test/fixture_test.js

@@ -1313,1 +1313,21 @@ var Qunit = require('steal-qunit');
 });
+
+asyncTest("slow mode works (#26)", function(){
+
+
+	var url = __dirname + '/fixtures/test.json';
+	fixture({url: url}, 1000);
+
+	var xhr = new XMLHttpRequest();
+
+	var startTime = new Date();
+
+	xhr.addEventListener('load', function(){
+		ok(Math.abs(new Date() - startTime - 1000) < 300, "within 300 ms of 1 second delay");
+		fixture({url: url}, null);
+		start();
+	});
+
+	xhr.open('GET', url);
+	xhr.send();
+});

xhr.js

@@ -185,7 +185,7 @@ // This overwrites the default XHR with a mock XHR object.
 		var fixtureSettings = fixtureCore.get(xhrSettings);
-
+		var mockXHR = this;
 		// If a dynamic fixture is being used, we call the dynamic fixture function and then
 		// copy the response back onto the `mockXHR` in the right places.
 		if(fixtureSettings && typeof fixtureSettings.fixture === "function") {
-			var mockXHR = this;
+
 			return fixtureCore.callDynamicFixture(xhrSettings, fixtureSettings, function(status, body, headers, statusText){
@@ -246,4 +246,17 @@ body = typeof body === "string" ? body :  JSON.stringify(body);
 		// Make a realXHR object based around the settings of the mockXHR.
-		var xhr = makeXHR(this);
+		var xhr = makeXHR(this),
+			makeRequest = function(){
+				mockXHR._xhr = xhr;
+				xhr.open( xhr.type, xhr.url, xhr.async );
+				return xhr.send(data);
+			};
 
+		if(fixtureSettings && typeof fixtureSettings.fixture === "number") {
+			//!steal-remove-start
+			fixtureCore.log(xhrSettings.url+" -> delay " + fixtureSettings.fixture+"ms");
+			//!steal-remove-end
+			setTimeout(makeRequest, fixtureSettings.fixture);
+			return;
+		}
+
 		// if we do have a fixture, update the real XHR object.
@@ -258,6 +271,4 @@ if(fixtureSettings) {
 		// Make the request.
-		this._xhr = xhr;
-		xhr.open( xhr.type, xhr.url, xhr.async );
-		return xhr.send(data);
+		return makeRequest();
 	}
 });

No alert changes

Improved metrics

Total package byte prevSize

89609

increased by4.57%

Number of package files

27

increased by3.85%

Lines of code

2245

increased by1.04%

Number of lines in readme file

589

increased by2.08%

No dependency changes