#29 ensure one call per scene, checking against correct callback argument values

Author: monfera

test/jasmine/tests/gl_plot_interact_test.js

@@ -350,14 +350,22 @@ describe('Test gl plot interactions', function() {
 
                 setTimeout(function() {
 
-                    expect(relayoutCallback).toHaveBeenCalled(); // initiator: resetCameraDefault3d
+                    expect(relayoutCallback).toHaveBeenCalledTimes(2); // initiator: resetCameraDefault3d; 2 scenes
                     expect(relayoutCallback).toHaveBeenCalledWith({
                         scene: {
                             eye: { x: 1.25, y: 1.25, z: 1.25 },
                             center: { x: 0, y: 0, z: 0 },
                             up: { x: 0, y: 0, z: 1 }
                         }
                     });
+                    expect(relayoutCallback).toHaveBeenCalledWith({
+                        scene2: {
+                            center: { x: 0, y: 0, z: 0 },
+                            eye: { x: 1.25, y: 1.25, z: 1.25 },
+                            up: { x: 0, y: 0, z: 1 }
+                        }
+                    });
+                    relayoutCallback.calls.reset();
 
                     expect(sceneLayout.camera.eye)
                         .toEqual({x: 0.1, y: 0.1, z: 1}, 'does not change the layout objects');
@@ -372,14 +380,21 @@ describe('Test gl plot interactions', function() {
 
                     setTimeout(function() {
 
-                        expect(relayoutCallback).toHaveBeenCalled(); // initiator: resetCameraLastSave3d
+                        expect(relayoutCallback).toHaveBeenCalledTimes(2); // initiator: resetCameraLastSave3d; 2 scenes
                         expect(relayoutCallback).toHaveBeenCalledWith({
                             scene: {
-                                eye: { x: 1.25, y: 1.25, z: 1.25 },
                                 center: { x: 0, y: 0, z: 0 },
+                                eye: { x: 0.1, y: 0.1, z: 1 },
+                                up: { x: 0, y: 0, z: 1 }
+                            }
+                        });
+                        expect(relayoutCallback).toHaveBeenCalledWith({
+                            scene2: {
+                                center: { x: 0, y: 0, z: 0 },
+                                eye: { x: 2.5, y: 2.5, z: 2.5 },
                                 up: { x: 0, y: 0, z: 1 }
                             }
-                        }); // looks like there's no real saved data so it reverts to default
+                        });
 
                         expect(sceneLayout.camera.eye)
                             .toEqual({x: 0.1, y: 0.1, z: 1}, 'does not change the layout objects');