Testing OpenLayers (JS-Libary)

Web Testing
1

I’m searching for a solution how to test Openlayers (a JS Libary for visualisation of geographic data) with Katalon Studio.

I have got some Javascript code from a developer, but I don’t know how to use it with Katalon.

// get OpenLayers map
	var map = Ext.ComponentQuery.query("pp-map")[0].map;
	// get Layer "modifyLocation"
	var layer = map.getLayersBy("layerId", "Geometry.modifyLocation")[0];
	// get the correct feature to edit
	var feature;
	var features = layer.features;

	for (var i = 0; i<features.length; i++){
		if(features[i].geometry.components && !features[i].geometry.parent){
			feature = features[i];
		}
	}

Can someone give me a hint?

Thanks

2

Hello,

you can execute Javascript directly from Katalon.

String myJs = '''var map = Ext.ComponentQuery.query("pp-map")[0].map;
	// get Layer "modifyLocation"
	var layer = map.getLayersBy("layerId", "Geometry.modifyLocation")[0];
	// get the correct feature to edit
	var feature;
	var features = layer.features;

	for (var i = 0; i<features.length; i++){
		if(features[i].geometry.components && !features[i].geometry.parent){
			feature = features[i];
		}
	}'''

WebUI.executeJavaScript(myJs, null)
3

Thanks for your quick reply.

But when I execute the command I got the error

Unable to execute JavaScript.

Are the line breaks the problem?

4

No, Groovy supports multi line Strings enclosed in triple-single-quotes.

Can you share full exception?

5

oh, I found the “error”. I have to add a delay before I execute the js-code.

Now it works, thanks.