assert_select ".alert-success", /^User information updated successfully/
assert_select "form#accountForm > div > input#user_new_email[value=?]", user.new_email
email = ActionMailer::Base.deliveries.first
assert_equal 1, email.to.count
assert_equal user.new_email, email.to.first
assert_select ".alert-success", /^User information updated successfully/
assert_select "form#accountForm > div > input#user_new_email[value=?]", user.new_email
email = ActionMailer::Base.deliveries.first
assert_equal 1, email.to.count
assert_equal user.new_email, email.to.first