Bump deps, add arrow key tests

package.json

@@ -53,38 +53,38 @@
     "tippy.js": "^5.0.0-alpha.2"
   },
   "devDependencies": {
-    "@babel/core": "^7.4.5",
+    "@babel/core": "^7.5.4",
     "@babel/plugin-transform-object-assign": "^7.2.0",
-    "@babel/preset-env": "^7.4.5",
-    "autoprefixer": "^9.6.0",
+    "@babel/preset-env": "^7.5.4",
+    "@testing-library/jest-dom": "^4.0.0",
+    "autoprefixer": "^9.6.1",
     "babel-core": "^7.0.0-bridge.0",
     "babel-jest": "^24.7.1",
     "babel-plugin-rewire-exports": "^1.2.0",
     "babel-plugin-transform-es2015-modules-commonjs": "^6.26.2",
     "chai": "^4.2.0",
     "codeclimate-test-reporter": "^0.5.1",
     "cssnano": "^4.1.10",
-    "cypress": "^3.3.2",
+    "cypress": "^3.4.0",
     "cypress-plugin-tab": "^1.0.1",
     "del": "^5.0.0",
     "esdoc": "^1.1.0",
     "esdoc-ecmascript-proposal-plugin": "^1.0.0",
     "esdoc-standard-plugin": "^1.0.0",
     "eslint": "^6.0.1",
-    "eslint-plugin-jest": "^22.7.1",
+    "eslint-plugin-jest": "^22.7.2",
     "eslint-plugin-ship-shape": "^0.6.0",
     "glob": "^7.1.3",
     "http-server": "^0.11.1",
     "jest": "^24.8.0",
-    "jest-dom": "^3.5.0",
     "jest-expect-message": "^1.0.2",
     "jest-transform-css": "^2.0.0",
     "mutationobserver-shim": "^0.3.3",
     "postcss": "^7.0.14",
     "replace": "^1.1.0",
     "rimraf": "^2.6.3",
-    "rollup": "^1.16.3",
-    "rollup-plugin-analyzer": "^3.0.1",
+    "rollup": "^1.16.7",
+    "rollup-plugin-analyzer": "^3.1.1",
     "rollup-plugin-babel": "^4.3.3",
     "rollup-plugin-browsersync": "^1.0.0",
     "rollup-plugin-commonjs": "^10.0.1",
@@ -97,8 +97,8 @@
     "rollup-plugin-replace": "^2.2.0",
     "rollup-plugin-sass": "^1.2.2",
     "rollup-plugin-stylelint": "^0.0.4",
-    "rollup-plugin-terser": "^5.0.0",
-    "rollup-plugin-visualizer": "^2.4.3",
+    "rollup-plugin-terser": "^5.1.1",
+    "rollup-plugin-visualizer": "^2.4.4",
     "sinon": "^7.3.2",
     "start-server-and-test": "^1.9.1",
     "stylelint": "^10.1.0",

test/unit/setupTests.js

@@ -1,3 +1,3 @@
 import 'jest-expect-message';
-import 'jest-dom/extend-expect';
-import 'mutationobserver-shim';
+import '@testing-library/jest-dom/extend-expect';
+import 'mutationobserver-shim';

test/unit/step.spec.js

@@ -556,6 +556,34 @@ describe('Tour | Step', () => {
       expect(cancelStub.called).toBe(true);
       cancelStub.restore();
     });
+
+    it('arrow keys move between steps', () => {
+      const element = document.createElement('div');
+      const tour = new Tour();
+      const step = new Step(tour, {});
+
+      const tourBackStub = stub(tour, 'back');
+      const tourNextStub = stub(tour, 'next');
+
+      expect(tourBackStub.called).toBe(false);
+      expect(tourNextStub.called).toBe(false);
+
+      step._addKeyDownHandler(element);
+
+      const rightArrowEvent = new KeyboardEvent('keydown', { keyCode: 39 });
+      element.dispatchEvent(rightArrowEvent);
+
+      expect(tourNextStub.called).toBe(true);
+
+
+      const leftArrowEvent = new KeyboardEvent('keydown', { keyCode: 37 });
+      element.dispatchEvent(leftArrowEvent);
+
+      expect(tourBackStub.called).toBe(true);
+
+      tourBackStub.restore();
+      tourNextStub.restore();
+    });
   });
 
   describe('_addCancelLink', () => {