adds specs for masked emails and phones

spec/features/verification/email_spec.rb

@@ -18,7 +18,7 @@ feature 'Verify email' do
     visit verified_user_path
 
     within("#verified_user_#{verified_user.id}_email") do
-      expect(page).to have_content 'rock@example.com'
+      expect(page).to have_content 'roc*@example.com'
       click_button "Send"
     end
 

spec/features/verification/verified_user_spec.rb

@@ -26,8 +26,8 @@ feature 'Verified users' do
     login_as(user)
     visit verified_user_path
 
-    expect(page).to have_content 'rock@example.com'
-    expect(page).to have_content 'roll@example.com'
+    expect(page).to have_content 'roc*@example.com'
+    expect(page).to have_content 'rol*@example.com'
   end
 
   scenario "Verified phones" do
@@ -44,18 +44,18 @@ feature 'Verified users' do
     create(:verified_user,
             document_number: '12345678Z',
             document_type:   '2',
-            email:           '622222222')
+            phone:           '622222222')
 
     create(:verified_user,
             document_number: '99999999R',
             document_type:   '2',
-            email:           '633333333')
+            phone:           '633333333')
 
     login_as(user)
     visit verified_user_path
 
-    expect(page).to have_content '611111111'
-    expect(page).to have_content '622222222'
+    expect(page).to have_content '******111'
+    expect(page).to have_content '******222'
   end
 
   scenario "Select a verified email" do

spec/helpers/verification_helper_spec.rb

@@ -0,0 +1,24 @@
+require 'rails_helper'
+
+describe VerificationHelper do
+
+  describe "#mask_phone" do
+    it "should mask a phone" do
+      expect(mask_phone "612345678").to eq("******678")
+    end
+  end
+
+  describe "#mask_email" do
+    it "should mask a long email address" do
+      expect(mask_email "isabel@example.com").to eq("isa***@example.com")
+      expect(mask_email "antonio.perez@example.com").to eq("ant**********@example.com")
+    end
+
+    it "should mask a short email address" do
+      expect(mask_email "an@example.com").to eq("an@example.com")
+      expect(mask_email "ana@example.com").to eq("ana@example.com")
+      expect(mask_email "aina@example.com").to eq("ain*@example.com")
+    end
+  end
+
+end