Current state

public/assets/plugins/charts-rickshaw/tests/Rickshaw.Graph.Renderer.Multi.js

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+var Rickshaw = require("../rickshaw");
+
+exports['should determine domain from subrenderers'] = function(test) {
+
+	// document comes from jsdom
+	var el = document.createElement("div");
+	
+	Rickshaw.namespace('Rickshaw.Graph.Renderer.DomainSubrenderer');
+	Rickshaw.Graph.Renderer.DomainSubrenderer = Rickshaw.Class.create( Rickshaw.Graph.Renderer, {
+		name: 'domain',
+		domain: function(data) {
+			return {x: [-10, 20], y: [-15, 30]};
+		}
+	});
+	
+	var graph = new Rickshaw.Graph({
+		element: el, width: 960, height: 500,
+		padding: { top: 0, right: 0, bottom: 0, left: 0 },
+		renderer: 'domain',
+		series: [
+			{
+				color: 'steelblue',
+				data: [
+					{ x: 0, y: 40 },
+					{ x: 1, y: 49 }
+				]
+			}
+		]
+	});
+	test.deepEqual(graph.renderer.domain(), {x: [-10, 20], y: [-15, 30]});
+	
+	
+	var graph = new Rickshaw.Graph({
+		element: el, width: 960, height: 500,
+		padding: { top: 0, right: 0, bottom: 0, left: 0 },
+		renderer: 'multi',
+		series: [
+			{
+				renderer: 'domain',
+				data: [
+					{ x: 0, y: 40 },
+					{ x: 1, y: 49 }
+				]
+			}
+		]
+	});
+	test.deepEqual(graph.renderer.domain(), {x: [-10, 20], y: [-15, 30]});
+	
+	test.done();
+};
+