Fixed som tests and added better assertions

frontend/cypress/integration/FR5_spec.js

 /**
- * The user should be able to view all of the details, files, and comments 
- * on workouts of sufficient visibility. 
- * For athletes, this means that the workout needs to be either their own or public. 
- * For coaches, this means that the workout is at least one 
- * of their athletes' non-private workouts OR the workout is public. 
- * For visitors, this means that the workout needs to be public.
+ * Helper function for logging in.
  */
-
 Cypress.Commands.add('login', (username, password) => {
     cy.visit('/login.html')
     cy.get('input[name="username"]').type(username)
     cy.get('input[name="password"]').type(password)
     cy.get('#btn-login').click()
     cy.url().should('contain', '/workouts.html')
-    cy.intercept('/api/workouts/*').as('getWorkouts')
-    cy.wait('@getWorkouts')
   })
 
 Cypress.Commands.add('logout', () => {
@@ -24,19 +16,19 @@ Cypress.Commands.add('logout', () => {
 
 describe('Testing group functionality and fitness profile', () => {
   beforeEach(() => {
-    // Two use profiles with below info are needed to run tests.
+    // Two user profiles with below info are needed to run tests.
     // athlete needs to have user "coach" as coach.
     cy.login('athlete', 'secure')
     // cy.login('coach', 'secure')
 
+    // Adding test data
+    // three workouts with same owner but different visibility
     cy.get('#btn-create-workout').click()
     cy.get('input[name="name"]').type("My public workout")
     cy.get('input[name="date"]').type('2017-06-01T08:30')
     cy.get('textarea[name="notes"]').type('This is a note')
     cy.get('#inputVisibility').select('Public')
     cy.get('#btn-ok-workout').click()
-    cy.intercept('/api/workouts/').as('getWorkouts')
-    cy.wait('@getWorkouts')
 
     cy.get('#btn-create-workout').click()
     cy.get('input[name="name"]').type("My private workout")
@@ -44,8 +36,6 @@ describe('Testing group functionality and fitness profile', () => {
     cy.get('textarea[name="notes"]').type('This is a note')
     cy.get('#inputVisibility').select('Private')
     cy.get('#btn-ok-workout').click()
-    cy.intercept('/api/workouts/').as('getWorkouts')
-    cy.wait('@getWorkouts')
 
     cy.get('#btn-create-workout').click()
     cy.get('input[name="name"]').type("My coach workout")
@@ -53,34 +43,17 @@ describe('Testing group functionality and fitness profile', () => {
     cy.get('textarea[name="notes"]').type('This is a note')
     cy.get('#inputVisibility').select('Coach')
     cy.get('#btn-ok-workout').click()
-    cy.intercept('/api/workouts/').as('getWorkouts')
-    cy.wait('@getWorkouts')
 
 
   })
-
-  afterEach(() => {
-    /*
-    cy.visit('/workouts.html')
-    cy.contains('My public workout').click()
-    cy.get('#btn-edit-workout').click()
-    cy.get('#btn-delete-workout').click()
-    cy.contains('My private workout').click()
-    cy.get('#btn-edit-workout').click()
-    cy.get('#btn-delete-workout').click()
-    cy.contains('My coach workout').click()
-    cy.get('#btn-edit-workout').click()
-    cy.get('#btn-delete-workout').click()
+  /**
+   * This test fails because the visibility does not workas intended.
    */
-
-    cy.logout()
-  })
-
-  it('Testing visibility', () => {
+  it('Testing visibility as owner, coach, user, and guest', () => {
     // testing visibility as owner
     cy.contains('My public workout')
-    //cy.contains('My coach workout')
-    //cy.contains('My private workout')
+    cy.contains('My coach workout')
+    cy.contains('My private workout')
 
     // testing visibility as coach
     cy.logout()
@@ -96,8 +69,6 @@ describe('Testing group functionality and fitness profile', () => {
     // testing visibility as visitor
     cy.logout()
     cy.visit('workouts.html')
-    cy.intercept('/api/workouts/*').as('getWorkouts')
-    cy.wait('@getWorkouts')
-    //cy.contains('My public workout')
+    cy.contains('My public workout')
   })
 })
\ No newline at end of file

frontend/cypress/integration/edit_exercise_spec.js

+/**
+ * Helper function to login as a user and receive tokens and
+ * necesarry authentication.
+ */
 Cypress.Commands.add('login', (username, password) => {
   cy.visit('/login.html')
   cy.get('input[name="username"]').type(username)
   cy.get('input[name="password"]').type(password)
+  cy.intercept({method: 'POST', url:'/api/token/'}).as('postToken')
   cy.get('#btn-login').click()
-  cy.url().should('contain', '/workouts.html')
+  cy.wait('@postToken').its('response.statusCode').should('eq', 200)
+})
+
+Cypress.Commands.add('edit', (code) => {
+  cy.intercept({method: 'PUT', url:'/api/exercises/*'}).as('putExercise')
+  cy.get('#btn-ok-exercise').click()
+  cy.wait('@putExercise').its('response.statusCode').should('eq', code)
 })
 
 describe('Testing boundary value on view/edit exercise page', () => {
   beforeEach(() => {
-    //wait for browser to store tokens.
-    cy.intercept('/api/workouts/*').as('getWorkouts')
-    cy.login('testuser', 'secure')
-    cy.wait('@getWorkouts')
-    // wait for the exercise to be rertrieved from backend.
+    cy.login('user', 'secure')
+    // Wait for the view/edit page to load
     cy.visit('/exercise.html?id=1')
     cy.intercept('/api/exercises/*').as('getExercises')
-    cy.wait('@getExercises')
+    cy.wait('@getExercises').its('response.statusCode').should('eq', 200)
     // enable editing
     cy.get('#btn-edit-exercise').click()
   })
@@ -31,46 +39,82 @@ describe('Testing boundary value on view/edit exercise page', () => {
 
     // testing for 51
     cy.get('input[name="unit"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY651')
-    cy.get('#btn-ok-exercise').click()
+    cy.edit(400)
+    cy.get('@putExercise').then((interception) => {
+      assert.equal(interception.response.body.unit, 'Ensure this field has no more than 50 characters.')
+    })
     cy.contains('Ensure this field has no more than 50 characters.')
     // testing for 50
     cy.get('input[name="unit"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY65')
-    cy.get('#btn-ok-exercise').click()
-    // if valid input then edit button should appear again after clickin the OK button
-    cy.wait('@getExercises')
-    cy.get('#btn-edit-exercise').should('be.visible')
+    cy.edit(200)
+    cy.get('input[name="unit"]').should('have.value', 'Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY65')
+
   })
 
   it('Testing lower boundaries for input length for Unit', () => {
     // testing for 0
     cy.get('input[name="unit"]').clear()
-    cy.get('#btn-ok-exercise').click()
+    cy.edit(400)
+    cy.get('@putExercise').then((interception) => {
+      assert.equal(interception.response.body.unit, 'This field may not be blank.')
+    })
     cy.contains('This field may not be blank.')
     // testing for 1
-    cy.get('input[name="unit"]').clear().type('1')
-    cy.get('#btn-ok-exercise').click()
-    // if valid input then edit button should appear again after clickin the OK button
-    cy.get('#btn-edit-exercise').should('be.visible')
+    cy.get('input[name="unit"]').clear().type('Y')
+    cy.edit(200)
+    cy.get('input[name="unit"]').should('have.value', 'Y')
   })
 
    /**
    * The lower boundaries on duration and calories are not enforced and
    * therefore the tests will fail.
-   * The tests are testing that the user should be shown a front end validation message.
+   * It is possible to test for upper boundaries as well, but the tests will
+   * fail because they are not enforced.
    */
 
-  it('Testing lower boundaries for duration and calories', () => {
+  it('Testing lower boundaries for duration', () => {
+    // Testing frontend HTML form validation lower boundaries
     cy.get('input[name="duration"]').clear().type('-1').then(($input) => {
       expect($input[0].validationMessage).to.equal('[Error message]')
     })
     cy.get('input[name="duration"]').clear().type('0').then(($input) => {
       expect($input[0].validationMessage).to.equal('')
     })
+
+    // Testing boundaries backend
+    // testing for -1
+    cy.get('input[name="duration"]').clear().type('-1')
+    cy.edit(400)
+    cy.get('@putExercise').then((interception) => {
+      assert.equal(interception.response.body.duration, '[Error message]')
+    })
+    cy.contains('[Error message]')
+    // testing for 0
+    cy.get('input[name="duration"]').clear().type('0')
+    cy.edit(200)
+    cy.get('input[name="duration"]').should('have.value', '0')
+
+  })
+  it('Testing lower boundaries for calories', () => {
+    // Testing frontend HTML form validation lower boundaries
     cy.get('input[name="calories"]').clear().type('-1').then(($input) => {
       expect($input[0].validationMessage).to.equal('[Error message]')
     })
     cy.get('input[name="calories"]').clear().type('0').then(($input) => {
       expect($input[0].validationMessage).to.equal('')
     })
+    // Testing boundaries backend
+    // testing for -1
+    cy.get('input[name="calories"]').clear().type('-1')
+    cy.edit(400)
+    cy.get('@putExercise').then((interception) => {
+      assert.equal(interception.response.body.calories, '[Error message]')
     })
+    cy.contains('[Error message]')
+    // testing for 0
+    cy.get('input[name="calories"]').clear().type('0')
+    cy.edit(200)
+    cy.get('input[name="calories"]').should('have.value', '0')
+  })
+
 })
\ No newline at end of file

frontend/cypress/integration/integration_test_spec.js

@@ -2,41 +2,47 @@ Cypress.Commands.add('login', (username, password) => {
   cy.visit('/login.html')
   cy.get('input[name="username"]').type(username)
   cy.get('input[name="password"]').type(password)
+  cy.intercept({method: 'POST', url:'/api/token/'}).as('postToken')
   cy.get('#btn-login').click()
-  cy.url().should('contain', '/workouts.html')
-  cy.intercept('/api/workouts/*').as('getWorkouts')
-  cy.wait('@getWorkouts')
+  cy.wait('@postToken').its('response.statusCode').should('eq', 200)
 })
 
 describe('Testing group functionality and fitness profile', () => {
   beforeEach(() => {
-    cy.login('testuser', 'secure')
+    cy.login('user', 'secure')
     // wait for the exercise to be rertrieved from backend.
     cy.visit('/groups.html')
     cy.intercept('/api/groups/').as('getGroups')
     cy.wait('@getGroups')
   })
 
-  it('Testing creating new group', () => {
+  it('FR29: Testing creating new group', () => {
     cy.get('#btn-create-group').click()
     cy.url().should('contain', '/group.html')
     
     // typing data for new group
     cy.get('input[name="name"]').type('My Group')
     cy.get('textarea[name="description"]').type('This is my group')
+    cy.intercept({method: 'POST', url:'/api/groups/'}).as('postGroup')
     cy.get('#btn-ok-group').click()
-
     // waiting for response from backend and checking if group was created.
+    cy.wait('@postGroup').its('response.statusCode').should('eq', 201)
+
+    // if response ok, then we should be redirected to the groups page.
     cy.url().should('contain', '/groups.html')
     cy.intercept('/api/groups/').as('getGroups')
-    cy.wait('@getGroups')
+    // intercepting the get request and checking that the new group is
+    // among the elements we retrieve.
+    cy.wait('@getGroups').then((interception) => {
+      assert.equal(interception.response.body.name, 'My Group')
+    })
+    // checking that our group is rendered in the groups list.
     cy.contains('My Group')
     cy.contains('This is my group')
   })
 
-  it('Testing editing group', () => {
+  it('FR30: Testing editing group', () => {
     // Finding the group to edit and clicking on it
-    cy.url().should('contain', '/groups.html')
     cy.contains('My Group').click()
     cy.url().should('include', '/groupContent.html?id=')
     
@@ -50,58 +56,90 @@ describe('Testing group functionality and fitness profile', () => {
     cy.get('#btn-edit-group').click()
     cy.get('input[name="name"]').clear().type('My Group (edited)')
     cy.get('textarea[name="description"]').clear().type('This is my group (edited)')
-
     // confirming the edit and checking that i is updated
+    cy.intercept({method: 'PUT', url:'/api/groups/*'}).as('putGroup')
     cy.get('#btn-ok-group').click()
+    cy.wait('@putGroup').its('response.statusCode').should('eq', 200)
+    
+    // Check that the edited group appears
     cy.visit('/groups.html')
-    cy.wait('@getGroups')
     cy.contains('My Group (edited)')
     cy.contains('This is my group (edited)')
   })
 
-  it('Testing adding content to group', () => {
+  it('FR31: Testing inviting users', () => {
+    // Finding the group to to invite users to
+    cy.contains('My Group').click()
+    cy.get('#btn-edit-group').click()
+    
+    // Inviting user with ID one and expecting response OK
+    cy.get('input[name="userId"]').clear().type('1')
+    cy.intercept({method: 'POST', url:'/api/members/'}).as('postMember')
+    cy.get('#btn-invite-group').click()
+    cy.wait('@postMember').its('response.statusCode').should('eq', 201)
+
+    // Inviting same meber again should result in error.
+    cy.get('#btn-invite-group').click()
+    cy.wait('@postMember').its('response.statusCode').should('eq', 400)
+    cy.get('@postMember').then((interception) => {
+      assert.equal(interception.response.body.non_field_errors, 'The fields member, group must make a unique set.')
+    })
+  })
+
+  it('FR32: Testing adding content to group', () => {
     cy.contains('My Group (edited)').click()
-    cy.url().should('include', '/groupContent.html?id=')
+    // adding input for the group content
     cy.get('#btn-add-content').click()
-    cy.get('input[name="title"]').type('My Content')
-    cy.get('textarea[name="description"]').type('This is content description')
+    cy.get('input[name="title"]').clear().type('My Content')
+    cy.get('textarea[name="description"]').clear().type('This is content description')
     
-    // typing data for new group
+    // Adding content and checking that the request is accepted.
+    cy.intercept({method: 'POST', url:'/api/content/'}).as('postContent')
     cy.get('#btn-ok-addcontent').click()
+    cy.wait('@postContent').its('response.statusCode').should('eq', 201)
     cy.url().should('contain', '/groupContent.html?id=')
     cy.intercept('/api/content/*').as('getContent')
-    cy.wait('@getContent')
+    // intercepting the request and checking that it includes the new content
+    cy.wait('@getContent').then((interception) => {
+      assert.equal(interception.response.body.results[0].title, 'My Content')
+    })
+    // checking that the new content is displayed on the page
     cy.contains('My Content')
     cy.contains('This is content description')
   })
 
-  it('Testing adding comments and liking group content', () => {
+  it('FR33: Testing adding comments and liking group content', () => {
     // finding the right group and content to post a comment to.
     cy.contains('My Group (edited)').click()
-    cy.intercept('/api/content/*').as('getContent')
-    cy.wait('@getContent')
     cy.contains('My Content').click()
     cy.url().should('include', '/contentcomments.html?id=')
 
     // typing and adding a comment
     cy.get('textarea[name="comment"]').type('This is a comment')
+    cy.intercept({method: 'POST', url:'/api/comment/'}).as('postComment')
     cy.get('#btn-add-comment').click()
+    cy.wait('@postComment').its('response.statusCode').should('eq', 201)
+
     cy.intercept('/api/comment/*').as('getComments')
+    // check if comment was retrieved from backend
     cy.wait('@getComments').then((interception) => {
-      assert.isNotNull(interception.response.body, 'API call has data')
+      assert.equal(interception.response.body.results[0].message, 'This is a comment')
     })
     // check if comment was added
     cy.contains('This is a comment')
 
-    /*
     // liking content
+    cy.intercept('/api/like/').as('like')
     cy.get('#btn-like').click()
+    cy.wait('@like')
+
+    // liking again should not work
     cy.intercept('/api/like/').as('like')
-    cy.wait('@like').its('response.statusCode').should('eq', 200)
-    */
+    cy.get('#btn-like').click()
+    cy.wait('@like').its('response.statusCode').should('eq', 500)
   })
 
-  it('Testing adding info for fitness profile', () => {
+  it('FR34: Testing adding info for fitness profile', () => {
     // wait for fitness profile data to load from backend
     cy.visit('/profile.html')
     cy.intercept('/api/users/*').as('getFitnessProfile')
@@ -119,14 +157,17 @@ describe('Testing group functionality and fitness profile', () => {
     cy.get('textarea[name="bio"]').clear().type('This is my bio')
     cy.get('#btn-ok-profile').click()
 
+    // Intercepting and checking that the updated data is retrieved from backend
     cy.wait('@getFitnessProfile').then((interception) => {
-      assert.isNotNull(interception.response.body, 'API call has data')
+      assert.equal(interception.response.body.results[0].age, '26')
+      assert.equal(interception.response.body.results[0].expirience, '5')
+      assert.equal(interception.response.body.results[0].favorite_dicipline, 'Crossfit')
+      assert.equal(interception.response.body.results[0].bio, 'This is my bio')
     })
-    // checking that the data was updated.
+    // checking that the data was updated frontend.
     cy.get('input[name="age"]').should('have.value', '26')
     cy.get('input[name="expirience"]').should('have.value', '5')
     cy.get('textarea[name="favorite_dicipline"]').should('have.value', 'Crossfit')
     cy.get('textarea[name="bio"]').should('have.value', 'This is my bio')
   })
-
 })
\ No newline at end of file

frontend/cypress/integration/register_spec.js

+
+/**
+ * Helper function to help determine whether registration was successful or not.
+ * It intercepts the POST requesst to the /users/ API and checks if the
+ * request was successful and thus the response should have a status code of 201
+ * orif it failed and thus should have a status code of 400
+ * @param {integer} code is a response status code, either 201 or 400
+ */
+Cypress.Commands.add('register', (code) => {
+  cy.intercept({method: 'POST', url:'/api/users/'}).as('postUser')
+  cy.get('#btn-create-account').click()
+  cy.wait('@postUser').its('response.statusCode').should('eq', code)
+  if (code == 201) {
+    cy.visit('/logout.html')
+  }
+})
+
+Cypress.Commands.add('visitRegister', () => {
+  cy.visit('/register.html')
+  cy.inputValidName()
+  cy.get('input[name="email"]').type('test@test.test')
+  cy.get('input[name="password"]').type('secure')
+  cy.get('input[name="password1"]').type('secure')
+})
+
+/**
+ * Helper function to generate a unique name to avoid "username already exists"
+ */
+Cypress.Commands.add('inputValidName', () => {
+  const uuid = () => Cypress._.random(0, 1e6)
+  const id = uuid()
+  const name = `username${id}`
+  cy.get('input[name="username"]').clear().type(name)
+})
+
 describe('Testing boundary value on register page', () => {
   beforeEach(() => {
     cy.visit('/register.html')
 
-    /*
-    cy.get('input[name="username"]')
-      .type('simen')
-    cy.get('input[name="email"]')
-      .type('test@test.test')
-    cy.get('input[name="password"]')
-      .type('secure')
-    cy.get('input[name="password1"]')
-      .type('secure')
-    cy.get('input[name="phone_number"]')
-      .type('12345678')
-    cy.get('input[name="country"]')
-      .type('Norway')
-    cy.get('input[name="city"]')
-      .type('Trondheim')
-    cy.get('input[name="street_address"]')
-      .type('My Street')
-    */
+    // adding valid data to the required input fields
+    cy.inputValidName()
+    cy.get('input[name="password"]').type('secure')
+    cy.get('input[name="password1"]').type('secure')
   
   })
+  it('Testing boundaries for username', () => {
+    // input length lower bound
+    cy.get('input[name="username"]').clear()
+    // register and check that response status code was 400
+    cy.register(400)
+    // testing that the response body gives the right error response for username
+    cy.get('@postUser').then((interception) => {
+      assert.equal(interception.response.body.username, 'This field may not be blank.')
+    })
+    // checking that the error response is visible on the page.
+    cy.contains('This field may not be blank.')
+    cy.visitRegister()
+    // Testing with 1 character
+    cy.get('input[name="username"]').clear().type('s')
+    cy.register(201)
+    cy.visitRegister()
 
-  it('Testing that all HTML form fields have lower boundary length 1', () => {
-    // Sending an empty form should give 8 invalid input validation errors
-    cy.get('#btn-create-account')
-      .click()
-    // Since all are required, then 8 fields should be invalid.
-    cy.get('input:invalid').should('have.length', 8)
+    // input length upper bound
+    // testing with 151 characters
+    cy.get('input[name="username"]').clear().type('OsLqErW9DfJcme7NJapjQ81SUcjCJvoCtbrMp1sQCGypyGNf4XM97JjGlg4I1VlDR5JFGeUYMTClcoSCKeAxyC21GKsCgpFHl2UulwtHudoC760umqQjGjK9OEciTuS97eg3yuWjjJx3Mtg6GyQK8V1')
+    cy.register(400)
+    cy.get('@postUser').then((interception) => {
+      assert.equal(interception.response.body.username, 'Ensure this field has no more than 150 characters.')
     })
+    cy.contains('Ensure this field has no more than 150 characters.')
+    cy.visitRegister()
 
-  it('Testing input length lower boundaries for username and passwords', () => {
-    // Username and password length lower bound is 1 because backend model field is required
-    cy.get('input[name="username"]').clear()
+    // Testing with 150 character
+    cy.get('input[name="username"]').clear().type('OsLqErW9DfJcme7NJapjQ81SUcjCJvoCtbrMp1sQCGypyGNf4XM97JjGlg4I1VlDR5JFGeUYMTClcoSCKeAxyC21GKsCgpFHl2UulwtHudoC760umqQjGjK9OEciTuS97eg3yuWjjJx3Mtg6GyQK8V')
+    cy.register(201)
+  })
+
+  it('Testing boundaries for passwords', () => {
+    // Input length lower bound testing with 1 character should work
+    cy.get('input[name="password"]').clear().type('s')
+    cy.get('input[name="password1"]').clear().type('s')
+    cy.register(201)
+    cy.visitRegister()
+
+    // Input length lower boundary for passwords with 0 characters
     cy.get('input[name="password"]').clear()
+    cy.register(400)
+    cy.get('@postUser').then((interception) => {
+      assert.equal(interception.response.body.password, 'This field may not be blank.')
+    })
+    cy.contains('This field may not be blank.')
+    cy.visitRegister()
+
     cy.get('input[name="password1"]').clear()
-    cy.get('#btn-create-account').click()
-    // checks if error has been raised and rendered to user
-    cy.contains('Registration failed!')
-    cy.contains('username')
-    cy.contains('password')
-    cy.contains('password1')
+    cy.register(400)
+    cy.get('@postUser').then((interception) => {
+      assert.equal(interception.response.body.password1, 'This field may not be blank.')
+    })
     cy.contains('This field may not be blank.')
+    cy.visitRegister()
+  })
 
-    cy.visit('/register.html')
-    // try with input length 1, the errors should not be there because lower bound i 1
-    cy.get('input[name="username"]').type('t')
-    cy.get('input[name="password"]').type('t')
-    cy.get('input[name="password1"]').type('t')
-    cy.get('#btn-create-account').click()
-    cy.contains('This field may not be blank.').should('not.exist')
+  it('Testing input length boundaries for phone_number, country, city and street', () => {
+    // Testing with upper bound 50 characters. Should work
+    cy.get('input[name="phone_number"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY65')
+    cy.register(201)
+    cy.visitRegister()
+
+    cy.get('input[name="country"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY65')
+    cy.register(201)
+    cy.visitRegister()
+
+    cy.get('input[name="city"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY65')
+    cy.register(201)
+    cy.visitRegister()
+
+    cy.get('input[name="street_address"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY65')
+    cy.register(201)
+    cy.visitRegister()
+
+    // testing with upper bound 51 characters. should raise error.
+    cy.get('input[name="phone_number"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY651')
+    cy.register(400)
+    cy.get('@postUser').then((interception) => {
+      assert.equal(interception.response.body.phone_number, 'Ensure this field has no more than 50 characters.')
     })
+    cy.contains('Ensure this field has no more than 50 characters.')
+    cy.visitRegister()
 
-  it('Testing input length upper boundaries for phone_number, country, city and street', () => {
-    // these fields have no lower boundary in backend.
-    // testing with 51 characters
-    cy.get('input[name="phone_number"]').type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY651')
-    cy.get('input[name="country"]').type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY651')
-    cy.get('input[name="city"]').type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY651')
-    cy.get('input[name="street_address"]').type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY651')
-    cy.get('#btn-create-account').click()
-    // checks if error has been raised and rendered to user
-    cy.contains('Registration failed!')
-    cy.contains('country')
-    cy.contains('city')
-    cy.contains('street_address')
+    cy.get('input[name="country"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY651')
+    cy.register(400)
+    cy.get('@postUser').then((interception) => {
+      assert.equal(interception.response.body.country, 'Ensure this field has no more than 50 characters.')
+    })
     cy.contains('Ensure this field has no more than 50 characters.')
+    cy.visitRegister()
 
-    cy.visit('/register.html')
-    // try with input length 50, the errors should not be there because lower bound is 50
-    cy.get('input[name="username"]').type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY65')
-    cy.get('input[name="password"]').type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY65')
-    cy.get('input[name="password1"]').type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY65')
-    cy.get('#btn-create-account').click()
-    cy.contains('Ensure this field has no more than 50 characters.').should('not.exist')
+    cy.get('input[name="city"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY651')
+    cy.register(400)
+    cy.get('@postUser').then((interception) => {
+      assert.equal(interception.response.body.city, 'Ensure this field has no more than 50 characters.')
+    })
+    cy.contains('Ensure this field has no more than 50 characters.')
+    cy.visitRegister()
+
+    cy.get('input[name="street_address"]').clear().type('Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS63PyqFiZzjzerqcY651')
+    cy.register(400)
+    cy.get('@postUser').then((interception) => {
+      assert.equal(interception.response.body.street_address, 'Ensure this field has no more than 50 characters.')
+    })
+    cy.contains('Ensure this field has no more than 50 characters.')
+    cy.visitRegister()
+
+    // these fields have no lower boundary in backend.
   })
 
   it('Testing that email field is the right format', () => {
@@ -94,28 +171,21 @@ describe('Testing boundary value on register page', () => {
     })
   })
   
-/**
- * There are very few boundaries in the code so we ave assumed that some exist.
- * We assume that the phone number can have max 10 digits and minimum 7.
- * This means that the boundary is:
- * 00000 00000 - 99999 99999
- * This test will fail because no such boundary exists in the code. 
- */
-  it('Testing phone number boundary value', () => {
-    // Invalid phone number with 6 digits should return validation error
-    cy.get('input[name="phone_number"]').clear().type('999999').then(($input) => {
-      expect($input[0].validationMessage).to.not.equal('')
-    })
-    // and should not be approved backend and redirected
-    cy.get('#btn-create-account').click()
-    cy.url().should('be.equal', 'http://localhost:9090/register.html')
+  it('Testing that all frontend HTML form fields have lower boundary length 1', () => {
+    // Sending an empty form should give 8 invalid input validation errors.
+    // These errors are not displayed on the page, but since the HTML form fields have
+    // "reqired" attribute a validation message will be raised.
+    cy.get('input[name="username"]').clear()
+    cy.get('input[name="email"]').clear()
+    cy.get('input[name="password"]').clear()
+    cy.get('input[name="password1"]').clear()
+    cy.get('input[name="phone_number"]').clear()
+    cy.get('input[name="country"]').clear()
+    cy.get('input[name="city"]').clear()
+    cy.get('input[name="street_address"]').clear()
 
-    // Invalid phone number with 11 digits should return validation error
-    cy.get('input[name="phone_number"]').clear().type('10 000 000 000').then(($input) => {
-      expect($input[0].validationMessage).to.not.equal('')
-    })
-    // and should not be approved backend and redirected
     cy.get('#btn-create-account').click()
-    cy.url().should('be.equal', 'http://localhost:9090/register.html')
+    // Since all are required, then 8 fields should be invalid.
+    cy.get('input:invalid').should('have.length', 8)
   })
 })
\ No newline at end of file

frontend/cypress/integration/two_way_domain_spec.js

@@ -13,6 +13,9 @@ let address = ['street_address', 'MyAddress', 'Ye9cxDpRYmw1kaQoFxTtMs40jUgo0SiS6
 
 /**
  * function to help determine whether registration was successful or not.
+ * It intercepts the POST requesst to the /users/ API and checks if the
+ * request was successful and thus the response should have a status code of 201
+ * orif it failed and thus should have a status code of 400
  * @param {integer} code is a response status code, either 201 or 400
  * @param {list} inputList is one of the lists above
  * @param {integer} input is the index of the input being used in the inputList