public void ChangeUserRoleTest(string userName)
{
// Preconditions
LoginPage loginPage = Application.Get().Login();
UsersPage usersPage = loginPage.SuccessAdminLogin(UserRepository.Get().Admin());
usersPage.SetValueToSearch(userName);
// Test steps
// Step 1:Check if checkboxes are disabled and edit button is displayed
Assert.False(usersPage.IsAdminRoleEnabled());
Assert.False(usersPage.IsTeacherRoleEnabled());
Assert.False(usersPage.IsStudentRoleEnabled());
Assert.IsTrue(usersPage.IsDisplayedEditPencil());
// Step 2: Click edit user role button, check if checkboxes are enabled
usersPage.EditRole();
Assert.IsTrue(usersPage.IsDisplayedCheckMark());
//Assert.IsTrue(usersPage.IsAdminRoleEnabled());
//Assert.IsTrue(usersPage.IsTeacherRoleEnabled());
//Assert.IsTrue(usersPage.IsStudentRoleEnabled());
// Step 3: Change state of teacher role chekbox
usersPage.SetTeacherRole();
Assert.False(usersPage.IsTeacherRoleChecked());
usersPage.FinishEditing();
Assert.False(usersPage.IsTeacherRoleChecked());
// Return to previous state
usersPage.EditRole();
usersPage.SetTeacherRole();
usersPage.FinishEditing();
loginPage = usersPage.GotoLogOut();
}