From ff3f46a7e4215eda478b5086d3c3e3bce9fcac83 Mon Sep 17 00:00:00 2001
From: Luis Camacho <luis.camacho@iqgeo.com>
Date: Fri, 2 Oct 2020 17:21:09 +0100
Subject: [PATCH] added tests for 'withCredentials' option

---
 spec/Layers/RasterLayerSpec.js |  8 ++++++++
 spec/RequestSpec.js            | 18 ++++++++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/spec/Layers/RasterLayerSpec.js b/spec/Layers/RasterLayerSpec.js
index 5fa2a568a..7570a849c 100644
--- a/spec/Layers/RasterLayerSpec.js
+++ b/spec/Layers/RasterLayerSpec.js
@@ -10,6 +10,7 @@ describe('L.esri.RasterLayer', function () {
   // Extend 'abstract' RasterLayer object and implement functionality required for tests
   var TestRasterLayer = L.esri.RasterLayer.extend({
     initialize: function (options) {
+      L.setOptions(this, options);
       this.service = {
         metadata: function () {}
       };
@@ -91,6 +92,13 @@ describe('L.esri.RasterLayer', function () {
 
         expect(imageOverlay.off.calledWith('error', sinon.match.func, layer)).to.be.true;
       });
+
+      it('should send credentials', function () {
+        var layer = new TestRasterLayer({withCredentials: true});
+        layer.addTo(map);
+        var imageOverlay = map.addLayer.getCall(1).args[0];
+        expect(imageOverlay._image.crossOrigin).to.be.equal('use-credentials');
+      });
     });
   });
 });
diff --git a/spec/RequestSpec.js b/spec/RequestSpec.js
index 78a336948..0df42e295 100644
--- a/spec/RequestSpec.js
+++ b/spec/RequestSpec.js
@@ -48,6 +48,24 @@ describe('L.esri request helpers', function () {
     requests[0].respond(200, { 'Content-Type': 'text/plain; charset=utf-8' }, JSON.stringify(sampleResponse));
   });
 
+  it('should be able to make a GET request with CORS and credentials', function (done) {
+    L.esri.get.CORS('http://services.arcgisonline.com/ArcGIS/rest/info', {}, function (error, response) {
+      expect(this.foo).to.equal('bar');
+      expect(response).to.deep.equal(sampleResponse);
+      done();
+    }, {
+      foo: 'bar',
+      options: {
+        withCredentials: true
+      }
+    });
+
+    expect(requests[0].url).to.equal('http://services.arcgisonline.com/ArcGIS/rest/info?f=json');
+    expect(requests[0].method).to.equal('GET');
+    expect(requests[0].withCredentials).to.equal(true);
+    requests[0].respond(200, { 'Content-Type': 'text/plain; charset=utf-8' }, JSON.stringify(sampleResponse));
+  });
+
   it('should be able to make a GET request with JSONP', function (done) {
     var request = L.esri.get.JSONP('http://example.com/foo', {}, function (error, response) {
       expect(this.foo).to.equal('bar');