diff --git a/modules/zone/front/descriptor/index.js b/modules/zone/front/descriptor/index.js
index 288267bfe..5e365e0ac 100644
--- a/modules/zone/front/descriptor/index.js
+++ b/modules/zone/front/descriptor/index.js
@@ -33,6 +33,7 @@ class Controller extends Descriptor {
             this.vnApp.showSuccess(this.$t('Zone deleted'));
         });
     }
+
     onCloneAccept() {
         return this.$http.post(`Zones/${this.id}/clone`).
             then(res => this.$state.go('zone.card.basicData', {id: res.data.id}));
diff --git a/modules/zone/front/descriptor/index.spec.js b/modules/zone/front/descriptor/index.spec.js
new file mode 100644
index 000000000..23c6e3a3a
--- /dev/null
+++ b/modules/zone/front/descriptor/index.spec.js
@@ -0,0 +1,74 @@
+import './index.js';
+
+describe('Zone descriptor', () => {
+    let $httpBackend;
+    let controller;
+    let $element;
+
+    beforeEach(ngModule('zone'));
+
+    beforeEach(angular.mock.inject(($componentController, _$httpBackend_) => {
+        $httpBackend = _$httpBackend_;
+        $element = angular.element('<vn-zone-descriptor></vn-zone-descriptor');
+        controller = $componentController('vnZoneDescriptor', {$element});
+        controller.zone = {id: 1};
+        controller.id = 1;
+        controller.$.deleteZone = {
+            hide: () => {},
+            show: () => {}
+        };
+    }));
+
+    describe('onDelete()', () => {
+        it('should make an HTTP POST query and then call the deleteZone show() method', () => {
+            jest.spyOn(controller.$.deleteZone, 'show');
+
+            const expectedData = [{id: 16}];
+            $httpBackend.when('GET', 'Tickets').respond(expectedData);
+            controller.onDelete();
+            $httpBackend.flush();
+
+            expect(controller.$.deleteZone.show).toHaveBeenCalledWith();
+        });
+
+        it('should make an HTTP POST query and then call the deleteZone() method', () => {
+            jest.spyOn(controller, 'deleteZone').mockReturnThis();
+
+            const expectedData = [];
+            $httpBackend.when('GET', 'Tickets').respond(expectedData);
+            controller.onDelete();
+            $httpBackend.flush();
+
+            expect(controller.deleteZone).toHaveBeenCalledWith();
+        });
+    });
+
+    describe('deleteZone()', () => {
+        it('should make an HTTP POST query and then call the showMessage() method', () => {
+            jest.spyOn(controller.$state, 'go').mockReturnThis();
+            jest.spyOn(controller.vnApp, 'showSuccess');
+
+            const stateName = 'zone.index';
+            $httpBackend.when('POST', 'Zones/1/deleteZone').respond(200);
+            controller.deleteZone();
+            $httpBackend.flush();
+
+            expect(controller.$state.go).toHaveBeenCalledWith(stateName);
+            expect(controller.vnApp.showSuccess).toHaveBeenCalledWith('Zone deleted');
+        });
+    });
+
+    describe('onCloneAccept()', () => {
+        it('should make an HTTP POST query and then call the state go() method', () => {
+            jest.spyOn(controller.$state, 'go').mockReturnThis();
+
+            const stateName = 'zone.card.basicData';
+            const expectedData = {id: 1};
+            $httpBackend.when('POST', 'Zones/1/clone').respond(expectedData);
+            controller.onCloneAccept();
+            $httpBackend.flush();
+
+            expect(controller.$state.go).toHaveBeenCalledWith(stateName, expectedData);
+        });
+    });
+});
diff --git a/modules/zone/front/summary/index.spec.js b/modules/zone/front/summary/index.spec.js
index 0956fa8c6..49d6614ff 100644
--- a/modules/zone/front/summary/index.spec.js
+++ b/modules/zone/front/summary/index.spec.js
@@ -51,4 +51,26 @@ describe('component vnZoneSummary', () => {
             expect(controller.summary).toBeDefined();
         });
     });
+
+    describe('getWarehouses()', () => {
+        it('should make an HTTP get query and then store data on the controller', () => {
+            controller._zone = {id: 1};
+            const params = {
+                filter: {
+                    include: {
+                        relation: 'warehouse',
+                        fields: ['name']
+                    }
+                }
+            };
+
+            const serializedParams = $httpParamSerializer(params);
+            const query = `Zones/1/warehouses?${serializedParams}`;
+            $httpBackend.expect('GET', query).respond([{id: 1}]);
+            controller.getWarehouses();
+            $httpBackend.flush();
+
+            expect(controller.zoneWarehouses.length).toEqual(1);
+        });
+    });
 });
diff --git a/modules/zone/front/warehouses/index.js b/modules/zone/front/warehouses/index.js
index 9191a1f49..f428561fd 100644
--- a/modules/zone/front/warehouses/index.js
+++ b/modules/zone/front/warehouses/index.js
@@ -2,13 +2,14 @@ import ngModule from '../module';
 import Section from 'salix/components/section';
 
 class Controller extends Section {
-    constructor($element, $) {
-        super($element, $);
-
-        this.path = `Zones/${this.$params.id}/warehouses`;
+    $onInit() {
         this.refresh();
     }
 
+    get path() {
+        return `Zones/${this.$params.id}/warehouses`;
+    }
+
     refresh() {
         let filter = {include: 'warehouse'};
         this.$http.get(this.path, {params: {filter}})
diff --git a/modules/zone/front/warehouses/index.spec.js b/modules/zone/front/warehouses/index.spec.js
new file mode 100644
index 000000000..aa9cef2e1
--- /dev/null
+++ b/modules/zone/front/warehouses/index.spec.js
@@ -0,0 +1,60 @@
+import './index.js';
+
+describe('Zone warehouses', () => {
+    let $httpBackend;
+    let $httpParamSerializer;
+    let controller;
+    let $element;
+
+    beforeEach(ngModule('zone'));
+
+    beforeEach(angular.mock.inject(($componentController, _$httpBackend_, _$httpParamSerializer_) => {
+        $httpBackend = _$httpBackend_;
+        $httpParamSerializer = _$httpParamSerializer_;
+        $element = angular.element('<vn-zone-warehouses></vn-zone-warehouses');
+        controller = $componentController('vnZoneWarehouses', {$element});
+        controller.zone = {id: 1};
+        controller.$params = {id: 1};
+        controller.$.dialog = {hide: jest.fn()};
+    }));
+
+    describe('refresh()', () => {
+        it('should make an HTTP GET query and then set the data', () => {
+            const params = {filter: {include: 'warehouse'}};
+            const serializedParams = $httpParamSerializer(params);
+            const path = `Zones/1/warehouses?${serializedParams}`;
+            $httpBackend.expect('GET', path).respond([{id: 1, name: 'Warehouse one'}]);
+            controller.refresh();
+            $httpBackend.flush();
+
+            expect(controller.$.data).toBeDefined();
+        });
+    });
+
+    describe('onSave()', () => {
+        it('should make an HTTP POST query and then call the refresh() method', () => {
+            jest.spyOn(controller, 'refresh').mockReturnThis();
+
+            $httpBackend.expect('POST', `Zones/1/warehouses`).respond(200);
+            controller.onSave('accept');
+            $httpBackend.flush();
+
+            expect(controller.selected).toBeNull();
+            expect(controller.isNew).toBeNull();
+            expect(controller.$.dialog.hide).toHaveBeenCalledWith();
+            expect(controller.refresh).toHaveBeenCalledWith();
+        });
+    });
+
+    describe('delete()', () => {
+        it('should make an HTTP DELETE query and then set deleteRow property to null value', () => {
+            controller.deleteRow = {id: 1};
+            controller.$.data = [{id: 1}];
+            $httpBackend.expect('DELETE', `Zones/1/warehouses/1`).respond(200);
+            controller.delete();
+            $httpBackend.flush();
+
+            expect(controller.deleteRow).toBeNull();
+        });
+    });
+});