Amended integration tests, added dropDatabase function, added new tests

cypress/CICD_Info.md

@@ -0,0 +1,34 @@
+# CI/CD Pipeline Information
+
+This project utilises Cypress, Github Actions and Cypress Cloud.
+
+- Cypress is used to run the integration tests, including some end-to-end testing.
+
+- Github Actions runs these tests on every successful pull request.
+
+- Cypress Cloud stores the test data and allows for tracking and analytics in our bug reporting.
+
+At the moment, the project is not deployed in production, We aim to implement continuos development once this has been achieved.
+
+
+## Pipeline steps:
+
+1. A pull request is made and successfully merged with main branch.
+2. Github Actions triggers and installs Node.js.
+3. Github Actions installs a MongoDB, installs the project dependencies and makes a build.
+4. Unit tests are run using Jest.
+5. The test server starts and Cypress begins its test run.
+6. The Cypress test begins by attempting a signup and creating an admin profile, which is then used for later tests.
+7. At the end of the tests, the test database is dropped.
+8The test run completes and test data is stored in Cypress Cloud for analysis.
+
+At this point we aim to implement the automatic deployment to Render.
+
+## Test Scope
+
+As written in the test plan, we aim for the Cypress Integration tests to have total coverage of functionality,
+as well as some coverage for performance if we have time.
+
+We utilise random data generation for login, as well as 
+
+

cypress/integration/user_can_login.js

@@ -6,18 +6,36 @@
 // And be able to enter my account details, So that I can be taken to my homepage
 
 
-describe("Login - this test fails without an admin user", () => {
+describe("Login", () => {
+
+
     it("A user signs in and is redirected to /posts", () => {
 
+      // sign in
+      cy.signIn();
 
+      cy.url().should("include", "/posts");
+
+    });
+
+
+
+
+    it("A user attempts to sign in with incorrect details", () => {
+
       // sign in
       cy.visit("/");
-      cy.get('a.global-button[href="/sessions/new"]').click()
-      cy.get("#email").type("admin@example.com");
+      cy.get('a.global-button[href="/sessions/new"]').click();
+      cy.get("#email").type("wrongemail@example.com");
       cy.get("#password").type("Password!123");
       cy.get("#submit").click();
-  
-      cy.url().should("include", "/posts");
+
+      cy.url().should("not.include", "/posts");
 
     });
+
+
+
+
+
   });

cypress/integration/user_can_logout.js

@@ -9,16 +9,13 @@ describe("Logout", () => {
 
 
       // sign in
-      cy.visit("/");
-      cy.get('a.global-button[href="/sessions/new"]').click()
-      cy.get("#email").type("[email protected]");
-      cy.get("#password").type("Password!123");
-      cy.get("#submit").click();
+      cy.signIn();
 
       cy.url().should("include", "/posts");
 
 
-      cy.get("#logout").click();
+      cy.get('input[type="submit"][value="Log Out"].global-button.logout').click();
+
       cy.url().should("not.include", "/posts");
 
     });

cypress/integration/user_can_see_and_create_post.js

@@ -0,0 +1,71 @@
+// Feature: Posts Page
+
+// As a logged-in user,
+// I want to be able to see posts, See comments on posts, and number of likes, So that I can connect with friends.
+
+
+
+describe("Posts", () => {
+
+
+
+
+    it("A signed in user can create a post and see it displayed", () => {
+
+
+      // sign in
+    cy.signIn();
+
+    cy.url().should("include", "/posts");
+
+    //create a new post
+    cy.get('a.global-button.new-post-link[href="/posts/new"]').click();
+    cy.get('#message').type('Hello, World!');
+    cy.get('input[type="submit"][value="Submit"]').click();
+
+    cy.get(".posts").should("contain", "Hello, world!");
+    });
+
+
+
+
+
+    it("A signed in user cannot create an empty post", () => {
+
+
+      // sign in
+    cy.signIn();
+
+    cy.url().should("include", "/posts");
+
+    cy.get('a.global-button.new-post-link[href="/posts/new"]').click();
+
+    //submit without typing anything
+    cy.get('input[type="submit"][value="Submit"]').click();
+
+    //should not take you back to posts at this point
+    cy.url().should("not.include", "/posts");
+    });
+
+
+
+
+
+
+
+    it("A signed in user can see the like count on a post", () => {
+
+
+      // sign in
+    cy.signIn();
+
+    cy.url().should("include", "/posts");
+
+    cy.get('ul.posts li').should('contain', '0 Likes');
+
+    });
+
+
+
+
+  });

cypress/integration/user_can_sign_up_spec.js

@@ -16,21 +16,63 @@ const chance = new Chance();
 
 
 describe("Signup", () => {
+
+
   it("A user navigates from homepage to signup and creates a new account", () => {
     const new_email = chance.email();
 
     // sign up
     cy.visit("/");
     cy.get('a.global-button[href="/users/new"]').click()
     cy.get("#email").type(new_email);
-    cy.get("#password").type("password!234");
-    cy.get("#confirm-password").type("password!234");
+    cy.get("#password").type("Password!234");
+    cy.get("#confirm-password").type("Password!234");
     cy.get("#first-name").type("Mrtest")
     cy.get("#last-name").type("Testtest")
     cy.get("#submit").click();
 
     cy.url().should("include", "/posts");
   });
+
+
+
+  it("A user navigates from homepage to signup and creates a new account with mismatched passwords", () => {
+    const new_email = chance.email();
+
+    // sign up
+    cy.visit("/");
+    cy.get('a.global-button[href="/users/new"]').click();
+    cy.get("#email").type(new_email);
+    cy.get("#password").type("Password!234");
+    cy.get("#confirm-password").type("Password!345");
+    cy.get("#first-name").type("Mrtest")
+    cy.get("#last-name").type("Testtest")
+    cy.get("#submit").click();
+
+    cy.url().should("not.include", "/posts");
+  });
+
+
+
+  it("A user navigates from homepage to signup and creates a new account with an email that already exists", () => {
+    const new_email = chance.email();
+
+    // sign up
+    cy.visit("/");
+    cy.get('a.global-button[href="/users/new"]').click();
+    cy.get("#email").type("[email protected]");
+    cy.get("#password").type("Password!234");
+    cy.get("#confirm-password").type("Password!345");
+    cy.get("#first-name").type("Mrtest")
+    cy.get("#last-name").type("Testtest")
+    cy.get("#submit").click();
+
+    cy.url().should("not.include", "/posts");
+  });
+
+
+
+
 });
 
 

cypress/plugins/index.js

@@ -11,10 +11,24 @@
 // This function is called when a project is opened or re-opened (e.g. due to
 // the project's config changing)
 
-module.exports = function() {
-  // `on` is used to hook into various events Cypress emits
-  // `config` is the resolved Cypress config
-}
+//module.exports = function() {
+//  // `on` is used to hook into various events Cypress emits
+//  // `config` is the resolved Cypress config
+//}
+
+
+const mongoose = require('mongoose');
+
+module.exports = (on) => {
+  on('task', {
+    async clearDb() {
+      await mongoose.connect('mongodb://0.0.0.0/acebook_test');
+      await mongoose.connection.db.dropDatabase();
+      await mongoose.connection.close();
+      return null;
+    }
+  });
+};
 
 
 

cypress/support/commands.js

@@ -23,3 +23,24 @@
 //
 // -- This is will overwrite an existing command --
 // Cypress.Commands.overwrite("visit", (originalFn, url, options) => { ... })
+
+
+const mongoose = require('mongoose');
+
+Cypress.Commands.add('clearDb', () => {
+  return cy.task('clearDb').then(() => {
+    return new Promise((resolve) => {
+      mongoose.connection.once('open', () => {
+        resolve();
+      });
+    });
+  });
+});
+
+Cypress.Commands.add('signIn', () => {
+  cy.visit("/");
+  cy.get('a.global-button[href="/sessions/new"]').click();
+  cy.get("#email").type("[email protected]");
+  cy.get("#password").type("Password!123");
+  cy.get("#submit").click();
+});