Listen once when calling done

tschaub · tschaub · commit 24b7b278368c · 2016-02-23T13:10:47.000-07:00
diff --git a/test/spec/ol/source/rastersource.test.js b/test/spec/ol/source/rastersource.test.js
@@ -112,7 +112,7 @@ maybeDescribe('ol.source.Raster', function() {
         }
       });
 
-      source.on('afteroperations', function() {
+      source.once('afteroperations', function() {
         expect(log.length).to.equal(4);
         var inputs = log[0];
         var pixel = inputs[0];

Original file line number	Diff line number	Diff line change
`@@ -112,7 +112,7 @@ maybeDescribe('ol.source.Raster', function() {`
`112`	`112`	`}`
`113`	`113`	`});`
`114`	`114`
`115`		`- source.on('afteroperations', function() {`
	`115`	`+ source.once('afteroperations', function() {`
`116`	`116`	`expect(log.length).to.equal(4);`
`117`	`117`	`var inputs = log[0];`
`118`	`118`	`var pixel = inputs[0];`