Adds tests for unauthenticated app

package-lock.json

@@ -1995,6 +1995,73 @@
 				}
 			}
 		},
+		"@testing-library/jest-dom": {
+			"version": "5.11.9",
+			"resolved": "https://registry.npmjs.org/@testing-library/jest-dom/-/jest-dom-5.11.9.tgz",
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+			"dev": true,
+			"requires": {
+				"@babel/runtime": "^7.9.2",
+				"@types/testing-library__jest-dom": "^5.9.1",
+				"aria-query": "^4.2.2",
+				"chalk": "^3.0.0",
+				"css": "^3.0.0",
+				"css.escape": "^1.5.1",
+				"lodash": "^4.17.15",
+				"redent": "^3.0.0"
+			},
+			"dependencies": {
+				"ansi-styles": {
+					"version": "4.3.0",
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+					"dev": true,
+					"requires": {
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+					}
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+				"chalk": {
+					"version": "3.0.0",
+					"resolved": "https://registry.npmjs.org/chalk/-/chalk-3.0.0.tgz",
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+					"dev": true,
+					"requires": {
+						"ansi-styles": "^4.1.0",
+						"supports-color": "^7.1.0"
+					}
+				},
+				"color-convert": {
+					"version": "2.0.1",
+					"resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
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+					"dev": true,
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+					"dev": true
+				},
+				"has-flag": {
+					"version": "4.0.0",
+					"resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+					"integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+					"dev": true
+				},
+				"supports-color": {
+					"version": "7.2.0",
+					"resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+					"integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+					"dev": true,
+					"requires": {
+						"has-flag": "^4.0.0"
+					}
+				}
+			}
+		},
 		"@testing-library/react": {
 			"version": "11.2.3",
 			"resolved": "https://registry.npmjs.org/@testing-library/react/-/react-11.2.3.tgz",
@@ -2130,6 +2197,16 @@
 				"@types/istanbul-lib-report": "*"
 			}
 		},
+		"@types/jest": {
+			"version": "26.0.20",
+			"resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.20.tgz",
+			"integrity": "sha512-9zi2Y+5USJRxd0FsahERhBwlcvFh6D2GLQnY2FH2BzK8J9s9omvNHIbvABwIluXa0fD8XVKMLTO0aOEuUfACAA==",
+			"dev": true,
+			"requires": {
+				"jest-diff": "^26.0.0",
+				"pretty-format": "^26.0.0"
+			}
+		},
 		"@types/json-schema": {
 			"version": "7.0.6",
 			"resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.6.tgz",
@@ -2172,6 +2249,15 @@
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 			"dev": true
 		},
+		"@types/testing-library__jest-dom": {
+			"version": "5.9.5",
+			"resolved": "https://registry.npmjs.org/@types/testing-library__jest-dom/-/testing-library__jest-dom-5.9.5.tgz",
+			"integrity": "sha512-ggn3ws+yRbOHog9GxnXiEZ/35Mow6YtPZpd7Z5mKDeZS/o7zx3yAle0ov/wjhVB5QT4N2Dt+GNoGCdqkBGCajQ==",
+			"dev": true,
+			"requires": {
+				"@types/jest": "*"
+			}
+		},
 		"@types/yargs": {
 			"version": "15.0.12",
 			"resolved": "https://registry.npmjs.org/@types/yargs/-/yargs-15.0.12.tgz",
@@ -3708,6 +3794,35 @@
 				"which": "^2.0.1"
 			}
 		},
+		"css": {
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/css/-/css-3.0.0.tgz",
+			"integrity": "sha512-DG9pFfwOrzc+hawpmqX/dHYHJG+Bsdb0klhyi1sDneOgGOXy9wQIC8hzyVp1e4NRYDBdxcylvywPkkXCHAzTyQ==",
+			"dev": true,
+			"requires": {
+				"inherits": "^2.0.4",
+				"source-map": "^0.6.1",
+				"source-map-resolve": "^0.6.0"
+			},
+			"dependencies": {
+				"source-map": {
+					"version": "0.6.1",
+					"resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+					"integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+					"dev": true
+				},
+				"source-map-resolve": {
+					"version": "0.6.0",
+					"resolved": "https://registry.npmjs.org/source-map-resolve/-/source-map-resolve-0.6.0.tgz",
+					"integrity": "sha512-KXBr9d/fO/bWo97NXsPIAW1bFSBOuCnjbNTBMO7N59hsv5i9yzRDfcYwwt0l04+VqnKC+EwzvJZIP/qkuMgR/w==",
+					"dev": true,
+					"requires": {
+						"atob": "^2.1.2",
+						"decode-uri-component": "^0.2.0"
+					}
+				}
+			}
+		},
 		"css-loader": {
 			"version": "5.0.1",
 			"resolved": "https://registry.npmjs.org/css-loader/-/css-loader-5.0.1.tgz",
@@ -3770,6 +3885,12 @@
 				}
 			}
 		},
+		"css.escape": {
+			"version": "1.5.1",
+			"resolved": "https://registry.npmjs.org/css.escape/-/css.escape-1.5.1.tgz",
+			"integrity": "sha1-QuJ9T6BK4y+TGktNQZH6nN3ul8s=",
+			"dev": true
+		},
 		"cssesc": {
 			"version": "3.0.0",
 			"resolved": "https://registry.npmjs.org/cssesc/-/cssesc-3.0.0.tgz",
@@ -5903,6 +6024,12 @@
 			"integrity": "sha1-khi5srkoojixPcT7a21XbyMUU+o=",
 			"dev": true
 		},
+		"indent-string": {
+			"version": "4.0.0",
+			"resolved": "https://registry.npmjs.org/indent-string/-/indent-string-4.0.0.tgz",
+			"integrity": "sha512-EdDDZu4A2OyIK7Lr/2zG+w5jmbuk1DVBnEwREQvBzspBJkCEbRa8GxU1lghYcaGJCnRWibjDXlq779X1/y5xwg==",
+			"dev": true
+		},
 		"indexes-of": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/indexes-of/-/indexes-of-1.0.1.tgz",
@@ -8463,6 +8590,12 @@
 				"dom-walk": "^0.1.0"
 			}
 		},
+		"min-indent": {
+			"version": "1.0.1",
+			"resolved": "https://registry.npmjs.org/min-indent/-/min-indent-1.0.1.tgz",
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+			"dev": true
+		},
 		"mini-create-react-context": {
 			"version": "0.4.1",
 			"resolved": "https://registry.npmjs.org/mini-create-react-context/-/mini-create-react-context-0.4.1.tgz",
@@ -9681,6 +9814,16 @@
 				"resolve": "^1.9.0"
 			}
 		},
+		"redent": {
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/redent/-/redent-3.0.0.tgz",
+			"integrity": "sha512-6tDA8g98We0zd0GvVeMT9arEOnTw9qM03L9cJXaCjrip1OO764RDBLBfrB4cwzNGDj5OA5ioymC9GkizgWJDUg==",
+			"dev": true,
+			"requires": {
+				"indent-string": "^4.0.0",
+				"strip-indent": "^3.0.0"
+			}
+		},
 		"regenerate": {
 			"version": "1.4.2",
 			"resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.2.tgz",
@@ -10902,6 +11045,15 @@
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 			"dev": true
 		},
+		"strip-indent": {
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-3.0.0.tgz",
+			"integrity": "sha512-laJTa3Jb+VQpaC6DseHhF7dXVqHTfJPCRDaEbid/drOhgitgYku/letMUqOXFoWV0zIIUbjpdH2t+tYj4bQMRQ==",
+			"dev": true,
+			"requires": {
+				"min-indent": "^1.0.0"
+			}
+		},
 		"strip-json-comments": {
 			"version": "3.1.1",
 			"resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-3.1.1.tgz",

package.json

@@ -35,6 +35,7 @@
 		"@babel/core": "^7.12.10",
 		"@babel/preset-env": "^7.12.11",
 		"@babel/preset-react": "^7.12.10",
+		"@testing-library/jest-dom": "^5.11.9",
 		"@testing-library/react": "^11.2.3",
 		"@testing-library/user-event": "^12.6.2",
 		"babel-loader": "^8.2.2",

src/components/UnauthenticatedApp.jsx

@@ -8,20 +8,29 @@ function UnauthenticatedApp() {
 
 	const [showRegister, setShowRegister] = useState(false);
 
-	function toggle() {
-		setShowRegister(!showRegister);
-	}
-
 	const form = showRegister ? (
 		<Register register={register} />
 	) : (
 		<Login login={login} />
 	);
 	return (
-		<div>
-			<button type="submit" onClick={toggle} className="loginRegister">
-				{showRegister ? "I want to log in" : "I want to sign up" }
-			</button>
+		<div className="UnauthenticatedApp">
+			<div className="loginRegisterButtonsWrapper">
+				<button
+					type="submit"
+					onClick={() => setShowRegister(false)}
+					className="login"
+				>
+					Login
+				</button>
+				<button
+					type="submit"
+					onClick={() => setShowRegister(true)}
+					className="register"
+				>
+					Register
+				</button>
+			</div>
 			{form}
 		</div>
 	);

src/components/UnauthenticatedApp.test.jsx

@@ -0,0 +1,28 @@
+import React from "react";
+import { render } from "@testing-library/react";
+import userEvent from "@testing-library/user-event";
+import UnauthenticatedApp from "./UnauthenticatedApp";
+import '@testing-library/jest-dom/extend-expect';
+import { AuthContext } from "../context/AuthContext";
+
+test("Login inputs", () => {
+	const loginFunc = jest.fn();
+	const registerFunc = jest.fn();
+	const app = render(
+		<AuthContext.Provider
+			value={{ login: loginFunc, register: registerFunc, logout: jest.fn() }}
+		>
+			<UnauthenticatedApp />
+		</AuthContext.Provider>
+	);
+
+	const chooseLoginButton = app.getByRole("button", { name: /Login/i });
+	const chooseRegisterButton = app.getByRole("button", { name: /Register/i });
+
+	userEvent.click(chooseLoginButton);
+	expect(app.getByRole('heading')).toHaveTextContent('Please Log In')
+
+	userEvent.click(chooseRegisterButton);
+	expect(app.getByRole('heading')).toHaveTextContent('Enter your data to register.')
+
+});

src/components/__snapshots__/UnauthenticatedApp-snapshot.test.jsx.snap

@@ -1,14 +1,27 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
 exports[`UnauthenticatedApp Snapshot 1`] = `
-<div>
-  <button
-    className="loginRegister"
-    onClick={[Function]}
-    type="submit"
+<div
+  className="UnauthenticatedApp"
+>
+  <div
+    className="loginRegisterButtonsWrapper"
   >
-    I want to sign up
-  </button>
+    <button
+      className="login"
+      onClick={[Function]}
+      type="submit"
+    >
+      Login
+    </button>
+    <button
+      className="register"
+      onClick={[Function]}
+      type="submit"
+    >
+      Register
+    </button>
+  </div>
   <div
     className="login-wrapper"
   >