[Pkg-javascript-commits] [leaflet-markercluster] 33/219: Add some removeLayers tests, everything seems to be working.

Sat May 7 09:39:09 UTC 2016

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js pushed a commit to branch master
in repository leaflet-markercluster.

commit c0ffbc75a912bc7f0f71096fc351e8394b5aa537
Author: danzel <danzel at localhost.geek.nz>
Date:   Mon Apr 7 10:56:18 2014 +1200

    Add some removeLayers tests, everything seems to be working.
---
 spec/index.html                 |  3 +-
 spec/suites/removeLayersSpec.js | 68 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 70 insertions(+), 1 deletion(-)

diff --git a/spec/index.html b/spec/index.html
index 42ad45b..a68feee 100644
--- a/spec/index.html
+++ b/spec/index.html
@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!DOCTYPE html>
 <html>
 <head>
 	<meta charset="utf-8">
@@ -52,6 +52,7 @@
 	<script type="text/javascript" src="suites/NonPointSpec.js"></script>
 
 	<script type="text/javascript" src="suites/RemoveLayerSpec.js"></script>
+	<script type="text/javascript" src="suites/removeLayersSpec.js"></script>
 	<script type="text/javascript" src="suites/spiderfySpec.js"></script>
 	<script type="text/javascript" src="suites/zoomAnimationSpec.js"></script>
 
diff --git a/spec/suites/removeLayersSpec.js b/spec/suites/removeLayersSpec.js
new file mode 100644
index 0000000..0ff840a
--- /dev/null
+++ b/spec/suites/removeLayersSpec.js
@@ -0,0 +1,68 @@
+describe('removeLayers', function () {
+	var map, div, clock;
+	beforeEach(function () {
+		clock = sinon.useFakeTimers();
+		div = document.createElement('div');
+		div.style.width = '200px';
+		div.style.height = '200px';
+		document.body.appendChild(div);
+
+		map = L.map(div, { maxZoom: 18 });
+
+		map.fitBounds(new L.LatLngBounds([
+			[1, 1],
+			[2, 2]
+		]));
+	});
+	afterEach(function () {
+		clock.restore();
+		document.body.removeChild(div);
+	});
+
+	it('removes all the layer given to it', function () {
+
+		var group = new L.MarkerClusterGroup();
+		var markers = [
+			new L.Marker([1.5, 1.5]),
+			new L.Marker([1.5, 1.5]),
+			new L.Marker([1.5, 1.5])
+		];
+
+		map.addLayer(group);
+
+		group.addLayers(markers);
+
+		group.removeLayers(markers);
+
+		expect(group.hasLayer(markers[0])).to.be(false);
+		expect(group.hasLayer(markers[1])).to.be(false);
+		expect(group.hasLayer(markers[2])).to.be(false);
+
+		expect(group.getLayers().length).to.be(0);
+	});
+
+
+	it('doesnt break if we are spiderfied', function () {
+
+		var group = new L.MarkerClusterGroup();
+		var markers = [
+			new L.Marker([1.5, 1.5]),
+			new L.Marker([1.5, 1.5]),
+			new L.Marker([1.5, 1.5])
+		];
+
+		map.addLayer(group);
+
+		group.addLayers(markers);
+
+		markers[0].__parent.spiderfy();
+
+		group.removeLayers(markers);
+
+		expect(group.hasLayer(markers[0])).to.be(false);
+		expect(group.hasLayer(markers[1])).to.be(false);
+		expect(group.hasLayer(markers[2])).to.be(false);
+
+		expect(group.getLayers().length).to.be(0);
+	});
+});
\ No newline at end of file

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