fabiolnm

# https://www.shiftedup.com/2015/05/07/five-programming-problems-every-software-engineer-should-be-able-to-solve-in-less-than-1-hour
#
# 5th problem:

# 1 _ 23456789                        1 op
# 1 _ 2 _ 3456789                     2 ops
# 1 _ 23 _ 456 _ 789                  3 ops
# ...
# 1 _ 2 _ 3 _ 4 _ 5 _ 6 _ 7 _ 8 _ 9   8 ops
#

fabiolnm

  Scenario: Empty Contact List             # features/manage_contacts.feature:6
    Given I have no contacts               # features/step_definitions/contact_list_steps.rb:1
      uninitialized constant Contact (NameError)
      ./features/step_definitions/contact_list_steps.rb:2:in `/^I have no contacts$/'
      features/manage_contacts.feature:7:in `Given I have no contacts'
    When I go to the contact list          # features/step_definitions/contact_list_steps.rb:5
    Then I should see "No contacts found." # features/step_definitions/contact_list_steps.rb:9

fabiolnm

Given /^I have no contacts$/ do
  assert_equal 0, Contact.count
end

fabiolnm

  Scenario: Empty Contact List             # features/manage_contacts.feature:6
    Given I have no contacts               # features/step_definitions/contact_list_steps.rb:1
      TODO (Cucumber::Pending)
      ./features/step_definitions/contact_list_steps.rb:2:in `/^I have no contacts$/'
      features/manage_contacts.feature:7:in `Given I have no contacts'
    When I go to the contact list          # features/step_definitions/contact_list_steps.rb:5
    Then I should see "No contacts found." # features/step_definitions/contact_list_steps.rb:9

fabiolnm

...

9 scenarios (9 undefined)
39 steps (39 undefined)
0m2.451s

You can implement step definitions for undefined steps with these snippets:

Given /^I have no contacts$/ do
  pending # express the regexp above with the code you wish you had

fabiolnm

$ bundle exec cucumber
Using the default profile...
Feature: Manage Contacts
  In order to keep my contacts' phone numbers
  As a popular person
  I want to make a Contact List

  Scenario: Empty Contact List             # features/manage_contacts.feature:6
    Given I have no contacts               # features/manage_contacts.feature:7
      Undefined step: "I have no contacts" (Cucumber::Undefined)

fabiolnm

notas = {
  "Renato": { "Marguerita" : 4, "Quatro Queijos" : 5, "Escarola" : 4, "Portuguesa" : 5, "Frango+Catupiry" : 4, "Napolitana" : 3 },
  "Marcelo": { "Marguerita" : 2, "Quatro Queijos" : 2, "Escarola" : 1, "Portuguesa" : 3, "Frango+Catupiry" : 5, "Napolitana" : 2 },
  "Lenon": { "Marguerita" : 4, "Quatro Queijos" : 5, "Escarola" : 2, "Portuguesa" : 1, "Frango+Catupiry" : 1, "Napolitana" : 3 },
  "Renata": { "Marguerita" : 4, "Quatro Queijos" : 5, "Escarola" : 1, "Portuguesa" : 1, "Frango+Catupiry" : 3, "Napolitana" : 4 },
  "Washington": { "Marguerita" : 1, "Quatro Queijos" : 1, "Escarola" : 2, "Portuguesa" : 3, "Frango+Catupiry" : 4, "Napolitana" : 3 },
  "Tino": { "Marguerita" : 1, "Quatro Queijos" : 5, "Escarola" : 1, "Portuguesa" : 4, "Frango+Catupiry" : 3, "Napolitana" : 2 },
  "Luca": { "Marguerita" : 5, "Quatro Queijos" : 4, "Escarola" : 3, "Portuguesa" : 4, "Frango+Catupiry" : 3, "Napolitana" : 2 }
}

fabiolnm

rails generate cucumber:install
      create  config/cucumber.yml
      create  script/cucumber
       chmod  script/cucumber
      create  features/step_definitions
      create  features/support
      create  features/support/env.rb
       exist  lib/tasks
      create  lib/tasks/cucumber.rake
        gsub  config/database.yml

fabiolnm

group :tests do
  gem "database_cleaner"
  gem "cucumber-rails"
  gem "rspec-rails"
end

fabiolnm

Feature: Manage Contacts
  In order to make a Contact List
  As a popular person
  I want to create and manage contacts

  Scenario: Empty Contact List
    Given I have no contacts
    When I go to the contact list
    Then I should see "No contacts found."