Imperative vs Declarative

dec_step_definition.rb

When(/^user submits the registration form with valid user information$/) do
  enter_text IDs.items["Name"], "John"
  enter_text IDs.items["Surname"], "Doe"  
  enter_text IDs.items["Email"], "[email protected]"
  enter_text IDs.items["Password"], "Password1213"
  touch IDs.items["Male"]
  select_from_list IDs.items["Birt"], "1990"
  touch IDs.items["Terms and Condition"]
  touch IDs.items["Register"]
end

Then(/^user should see "(.*?)" pop\-up$/) do |popup|
  expect(element_exists(IDs.items[popup]).to be true)
end

declarative.feature

Scenario: User should see greeting message for succesfull registration
  When user submits the registration form with valid user information 
  Then user should see "Welcome" pop-up 

imp_step_definiton.rb

When(/^user enters "(.*?)" as "(.*?)"$/) do |field, text|
  enter_text IDs.items[field] text
end

When(/^user selects gender as "(.*?)"$/) do |field|
  touch IDs.items[field]
end

When(/^user selects "(.*?)" as "(.*?)"$/) do |list, value|
  select_from_list IDs.items[list] value
end

When(/^user checks terms and conditions$/) do
  touch IDs.items["Terms and Condition"]
end

When(/^user clicks at "(.*?)" button$/) do |button|
  touch IDs.items[button]
end

Then(/^user should see "(.*?)" pop\-up$/) do |popup|
  expect(element_exists(IDs.items[popup]).to be true)
end

imperative.feature

Scenario: User should see greeting message for succesfull registeration
  When user enters "Name" as "John"
  And user enters "Surname" as "Doe"
  And user enters "Email" as "[email protected]"
  And user enters "Password" as "Pass123456"
  And user selects gender as "Male"
  And user selects "Birtday" as "1990"
  And user checks terms and conditions
  And user clicks at "Register" button
  Then user should see "Welcome" pop-up