feat: add testcase: 01

cypress.config.ts

@@ -2,9 +2,10 @@ import { defineConfig } from "cypress";
 
 export default defineConfig({
   e2e: {
-    projectId: 'kjhvhq',
     setupNodeEvents(on, config) {
       // implement node event listeners here
     },
+    projectId: 'kjhvhq',
+    baseUrl: "http://localhost:3000/testing-cypress"
   },
 });

cypress/e2e/test-01.cy.ts

@@ -1,8 +1,76 @@
-describe('My First Test', () => {
-  it('Does not do much!', () => {
-    cy.visit('http://localhost:3000/testing-cypress/')
+describe('example to-do app', () => {
+  beforeEach(() => {
+    cy.visit("https://example.cypress.io/todo")
+  });
 
-    cy.wait(1000)
-    cy.contains('Baitaptracnghiem')
+  it("displays two todo items by default", ()=>{
+    cy.get('.todo-list li').should("have.length", 2);
+
+    cy.get('.todo-list li').first().should('have.text', 'Pay electric bill')
+    cy.get('.todo-list li').last().should('have.text', 'Walk the dog')    
+  });
+
+  it('can add new todo items', () => {
+    const newItem = 'Feed the cat';
+
+    // add new todo item
+    cy.get('[data-test=new-todo]').type(`${newItem}{enter}`);
+
+    //
+    cy.get('.todo-list li')
+    .should('have.length', 3) // add new todo item successfully
+    .last().should('have.text', newItem); // test that newItem
+  });
+
+  it('can check off an item as completed', () => {
+    // check pay electric bill
+    cy.contains('Pay electric bill')
+    .parent().find('input[type=checkbox]').check();
+
+    cy.contains('Pay electric bill').parents('li')
+    .should('have.class','completed');
+  });
+
+  context('with a checked task', () => {
+    beforeEach(() => {
+      cy.contains('Pay electric bill').parent()
+      .find('input[type=checkbox]').check();
+    })
+
+    it('can filter for uncompleted tasks', () => {
+      // We'll click on the "active" button in order to
+      // display only incomplete items
+      cy.contains('Active').click();
+
+      cy.get('.todo-list li').should('have.length', 1)
+      .first().should('have.text', 'Walk the dog')
+
+      cy.contains('Pay electric bill').should('not.exist')
+    })
+
+    it('can filter for completed tasks', () => {
+      cy.contains('Completed').click()
+
+      cy.get('.todo-list li')
+        .should('have.length', 1)
+        .first()
+        .should('have.text', 'Pay electric bill')
+
+      cy.contains('Walk the dog').should('not.exist')
+    })
+
+    it('can delete all completed tasks', () => {
+      cy.contains('Clear completed').click()
+
+      cy.get('.todo-list li')
+      .should('have.length', 1)
+      .should('not.have.text', 'Pay electric bill')
+
+      cy.contains('Clear completed').should('not.exist')
+    });
+  })
+
+  after(() => {
+    cy.wait(5000);
   })
-})
+});