add form validations on test e2e correctly

cypress/e2e/sign-in.spec.cy.tsx

@@ -1,5 +1,5 @@
-describe('Sign in', () => {
-  it('should navigate to the about page', () => {
+describe('Validate Form', () => {
+  it('should show form validations', () => {
     // Start from the index page
     cy.visit('http://localhost:3000/sign-in')
 
@@ -8,29 +8,53 @@ describe('Sign in', () => {
 
     // The new page should contain an input field with the name "email"
     cy.get('input[name="email"]').should('be.visible')
-    
+
     // The new page should contain an input field with the name "password"
     cy.get('input[name="password"]').should('be.visible')
-    
-    // The new page should contain a button with the value "Sign in"
+
+    // The new page should contain a button with the value "Sign In"
     // On button pressed without dirty fields
     cy.get('button').contains('Sign in').should('be.visible').click()
 
     // The email input will be focused waiting to type a email
-    cy.get('input[name="email"]').should('be.focused')
-    
+    cy.get('input[name="email"]').should('be.focus')
+
     // div tag element will be visible whit error validation below of email input
     cy.get('div').contains('Email is required').should('be.visible')
 
     // div tag element will be visible whit error validation below of password input
     cy.get('div').contains('Password is required').should('be.visible')
 
+    cy.get('input[name=password]').focus().type('hire_me')
+
     cy.get('span').click()
 
     cy.get('input[type="text"]').should('be.visible')
-    
+
     cy.get('span').click()
 
     cy.get('input[type="password"]').should('be.visible')
   })
 })
+describe('Sign in', () => {
+  it('should sign in the app correctly', () => {
+    // Start from the index page
+    cy.visit('http://localhost:3000/sign-in')
+
+    // The new url should include "/sign-in"
+    cy.url().should('include', '/sign-in')
+
+    // The new page should contain an input field with the name "email"
+    cy.get('input[name="email"]').should('be.visible').focus().type('[email protected]')
+
+    // The new page should contain an input field with the name "password"
+    cy.get('input[name="password"]').should('be.visible').focus().type('12345678')
+
+    // The new page should contain a button with the value "Sign in"
+    // On button pressed without dirty fields
+    cy.get('button').contains('Sign in').should('be.visible').click()
+
+    // The new url should include "/dashboard"
+    cy.url().should('include', '/dashboard')
+  })
+})

cypress/e2e/sign-up.spec.cy.tsx

@@ -1,5 +1,5 @@
-describe('Navigation', () => {
-  it('should navigate to the about page', () => {
+describe('Validate Form', () => {
+  it('should show form validations', () => {
     // Start from the index page
     cy.visit('http://localhost:3000/sign-up')
 
@@ -18,9 +18,9 @@ describe('Navigation', () => {
     // The new page should contain a button with the value "Sign Up"
     // On button pressed without dirty fields
     cy.get('button').contains('Sign Up').should('be.visible').click()
-    
+
     // The email input will be focused waiting to type a email
-    cy.get('input[name="fullName"]').should('be.focused')
+    cy.get('input[name="fullName"]').should('be.focus')
 
     // div tag element will be visible whit error validation below of fullName input
     cy.get('div').contains('Full name is required').should('be.visible')
@@ -31,6 +31,8 @@ describe('Navigation', () => {
     // div tag element will be visible whit error validation below of password input
     cy.get('div').contains('Password is required').should('be.visible')
 
+    cy.get('input[name=password]').focus().type('hire_me')
+
     cy.get('span').click()
 
     cy.get('input[type="text"]').should('be.visible')
@@ -40,3 +42,31 @@ describe('Navigation', () => {
     cy.get('input[type="password"]').should('be.visible')
   })
 })
+describe('Sign up exist user', () => {
+  it('should try sign up whit exist user', () => {
+    // Start from the index page
+    cy.visit('http://localhost:3000/sign-up')
+
+    // The new url should include "/sign-up"
+    cy.url().should('include', '/sign-up')
+
+    // The new page should contain an input field with the name "full name"
+    cy.get('input[name="fullName"]').should('be.visible').focus().type('3FE 3LE')
+
+    // The new page should contain an input field with the name "email"
+    cy.get('input[name="email"]').should('be.visible').focus().type('[email protected]')
+
+    // The new page should contain an input field with the name "password"
+    cy.get('input[name="password"]').should('be.visible').focus().type('12345678')
+
+    // The new page should contain a button with the value "Sign Up"
+    cy.get('button').contains('Sign Up').should('be.visible').click()
+
+    // div tag element will be visible whit error validation below of fullName input
+    cy.get('div').contains('Email already exist').should('be.visible')
+
+    // The new url should include "/sign-up"
+    cy.url().should('include', '/sign-up')
+
+  })
+})

src/app/sign-up/page.tsx

@@ -45,13 +45,15 @@ export default function SignUp() {
           password: data.password,
           redirect: false,
         })
+        if (response?.status === 400) {
+          return toast.error(`${response.data.message}`, { id: waiting })
+        }
         if (res?.error) return setError(res.error)
 
         toast.success('Successfully Signed up!', { id: waiting })
 
-        if (res?.ok) return router.push('/dashboard')
-      }).catch((error)=> 
-      toast.error(`${error}`, { id: waiting }))
+        return router.push('/dashboard')
+      })
     }
   }