Signup tests (TonyMckes#4)

* Add logout test

* Add signup tests

cypress/e2e/logout-test.cy.js

@@ -0,0 +1,15 @@
+import UserSettingsPage from "../page-objects/user-settings-page";
+
+describe("Check logout feature", { tags: "@user" }, () => {
+  before(() => {
+    cy.loginWithSession(Cypress.env("email"), Cypress.env("password"));
+    UserSettingsPage.visit();
+  });
+
+  it("Should navigate to home page after logout", () => {
+    UserSettingsPage.userPic().click();
+    cy.getByTestId("logout").click();
+    cy.url().should("eq", Cypress.config().baseUrl + "/");
+    UserSettingsPage.userPic().should("not.exist");
+  });
+});

cypress/e2e/signup-test.cy.js

@@ -0,0 +1,33 @@
+import SignUpPage from "../page-objects/signup-page";
+import Utils from "../utils/utils";
+import UserSettingsPage from "../page-objects/user-settings-page";
+
+describe("Sign up feature", () => {
+  beforeEach(() => {
+    SignUpPage.visit();
+  });
+
+  it("Should register valid new user", () => {
+    const newUser = Utils.generateNewUserData();
+    cy.intercept("GET", "**/api/user").as("getUser");
+    SignUpPage.fillForm(newUser);
+    UserSettingsPage.userPic().parent().should("have.text", newUser.username);
+    cy.wait("@getUser").then((user) => {
+      expect(user.response.body.user.email, "User email").to.eq(newUser.email);
+    });
+  });
+
+  it("Should display error message for email already in use", () => {
+    cy.intercept("POST", "**/api/users").as("getUser");
+    SignUpPage.fillForm({
+      username: "testuser",
+      email: Cypress.env("email"),
+      password: "password",
+    });
+    cy.wait("@getUser").its("response.statusCode").should("eq", 422);
+    SignUpPage.errorMessages().should(
+      "have.text",
+      "Email already exists.. try logging in"
+    );
+  });
+});

cypress/page-objects/signup-page.js

@@ -0,0 +1,15 @@
+export default class SignUpPage {
+  static visit() {
+    cy.visit("/register");
+  }
+
+  static fillForm({ username, email, password }) {
+    cy.getByTestId("username").type(username);
+    cy.getByTestId("email").type(email);
+    cy.getByTestId("password").type(password + "{enter}");
+  }
+
+  static errorMessages() {
+    return cy.getByTestId("signup-error");
+  }
+}