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Added cucumber methods so we can do BDD/TDD. Well, maybe.

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1 parent 979fc80 commit 8ee464b7f4158bb46a165dbe7ddc67766597f071 @leenookx committed Aug 17, 2009
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@@ -8,3 +8,13 @@ require 'rake/testtask'
require 'rake/rdoctask'
require 'tasks/rails'
+
+require 'rubygems'
+require 'spec/rake/spectask'
+require 'cucumber/rake/task'
+
+# task features
+Cucumber::Rake::Task.new do |task|
+ task.cucumber_opts = "--format pretty"
+end
+
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@@ -9,7 +9,7 @@ development:
# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
-test:
+test: &TEST
adapter: sqlite3
database: db/test.sqlite3
pool: 5
@@ -20,3 +20,6 @@ production:
database: db/production.sqlite3
pool: 5
timeout: 5000
+
+cucumber:
+ <<: *TEST
@@ -0,0 +1,22 @@
+config.cache_classes = true # This must be true for Cucumber to operate correctly!
+
+# Log error messages when you accidentally call methods on nil.
+config.whiny_nils = true
+
+# Show full error reports and disable caching
+config.action_controller.consider_all_requests_local = true
+config.action_controller.perform_caching = false
+
+# Disable request forgery protection in test environment
+config.action_controller.allow_forgery_protection = false
+
+# Tell Action Mailer not to deliver emails to the real world.
+# The :test delivery method accumulates sent emails in the
+# ActionMailer::Base.deliveries array.
+config.action_mailer.delivery_method = :test
+
+config.gem 'cucumber', :lib => false, :version => '>=0.3.96' unless File.directory?(File.join(Rails.root, 'vendor/plugins/cucumber'))
+config.gem 'webrat', :lib => false, :version => '>=0.5.0' unless File.directory?(File.join(Rails.root, 'vendor/plugins/webrat'))
+config.gem 'rspec', :lib => false, :version => '>=1.2.6' unless File.directory?(File.join(Rails.root, 'vendor/plugins/rspec'))
+config.gem 'rspec-rails', :lib => 'spec/rails', :version => '>=1.2.6' unless File.directory?(File.join(Rails.root, 'vendor/plugins/rspec-rails'))
+
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@@ -0,0 +1,154 @@
+require File.expand_path(File.join(File.dirname(__FILE__), "..", "support", "paths"))
+
+# Commonly used webrat steps
+# http://github.com/brynary/webrat
+
+Given /^I am on (.+)$/ do |page_name|
+ visit path_to(page_name)
+end
+
+When /^I go to (.+)$/ do |page_name|
+ visit path_to(page_name)
+end
+
+When /^I press "([^\"]*)"$/ do |button|
+ click_button(button)
+end
+
+When /^I follow "([^\"]*)"$/ do |link|
+ click_link(link)
+end
+
+When /^I follow "([^\"]*)" within "([^\"]*)"$/ do |link, parent|
+ click_link_within(parent, link)
+end
+
+When /^I fill in "([^\"]*)" with "([^\"]*)"$/ do |field, value|
+ fill_in(field, :with => value)
+end
+
+# Use this to fill in an entire form with data from a table. Example:
+#
+# When I fill in the following:
+# | Account Number | 5002 |
+# | Expiry date | 2009-11-01 |
+# | Note | Nice guy |
+# | Wants Email? | |
+#
+# TODO: Add support for checkbox, select og option
+# based on naming conventions.
+#
+When /^I fill in the following:$/ do |fields|
+ fields.rows_hash.each do |name, value|
+ When %{I fill in "#{name}" with "#{value}"}
+ end
+end
+
+When /^I select "([^\"]*)" from "([^\"]*)"$/ do |value, field|
+ select(value, :from => field)
+end
+
+# Use this step in conjunction with Rail's datetime_select helper. For example:
+# When I select "December 25, 2008 10:00" as the date and time
+When /^I select "([^\"]*)" as the date and time$/ do |time|
+ select_datetime(time)
+end
+
+# Use this step when using multiple datetime_select helpers on a page or
+# you want to specify which datetime to select. Given the following view:
+# <%= f.label :preferred %><br />
+# <%= f.datetime_select :preferred %>
+# <%= f.label :alternative %><br />
+# <%= f.datetime_select :alternative %>
+# The following steps would fill out the form:
+# When I select "November 23, 2004 11:20" as the "Preferred" date and time
+# And I select "November 25, 2004 10:30" as the "Alternative" date and time
+When /^I select "([^\"]*)" as the "([^\"]*)" date and time$/ do |datetime, datetime_label|
+ select_datetime(datetime, :from => datetime_label)
+end
+
+# Use this step in conjunction with Rail's time_select helper. For example:
+# When I select "2:20PM" as the time
+# Note: Rail's default time helper provides 24-hour time-- not 12 hour time. Webrat
+# will convert the 2:20PM to 14:20 and then select it.
+When /^I select "([^\"]*)" as the time$/ do |time|
+ select_time(time)
+end
+
+# Use this step when using multiple time_select helpers on a page or you want to
+# specify the name of the time on the form. For example:
+# When I select "7:30AM" as the "Gym" time
+When /^I select "([^\"]*)" as the "([^\"]*)" time$/ do |time, time_label|
+ select_time(time, :from => time_label)
+end
+
+# Use this step in conjunction with Rail's date_select helper. For example:
+# When I select "February 20, 1981" as the date
+When /^I select "([^\"]*)" as the date$/ do |date|
+ select_date(date)
+end
+
+# Use this step when using multiple date_select helpers on one page or
+# you want to specify the name of the date on the form. For example:
+# When I select "April 26, 1982" as the "Date of Birth" date
+When /^I select "([^\"]*)" as the "([^\"]*)" date$/ do |date, date_label|
+ select_date(date, :from => date_label)
+end
+
+When /^I check "([^\"]*)"$/ do |field|
+ check(field)
+end
+
+When /^I uncheck "([^\"]*)"$/ do |field|
+ uncheck(field)
+end
+
+When /^I choose "([^\"]*)"$/ do |field|
+ choose(field)
+end
+
+When /^I attach the file at "([^\"]*)" to "([^\"]*)"$/ do |path, field|
+ attach_file(field, path)
+end
+
+Then /^I should see "([^\"]*)"$/ do |text|
+ response.should contain(text)
+end
+
+Then /^I should see \/([^\/]*)\/$/ do |regexp|
+ regexp = Regexp.new(regexp)
+ response.should contain(regexp)
+end
+
+Then /^I should not see "([^\"]*)"$/ do |text|
+ response.should_not contain(text)
+end
+
+Then /^I should not see \/([^\/]*)\/$/ do |regexp|
+ regexp = Regexp.new(regexp)
+ response.should_not contain(regexp)
+end
+
+Then /^the "([^\"]*)" field should contain "([^\"]*)"$/ do |field, value|
+ field_labeled(field).value.should =~ /#{value}/
+end
+
+Then /^the "([^\"]*)" field should not contain "([^\"]*)"$/ do |field, value|
+ field_labeled(field).value.should_not =~ /#{value}/
+end
+
+Then /^the "([^\"]*)" checkbox should be checked$/ do |label|
+ field_labeled(label).should be_checked
+end
+
+Then /^the "([^\"]*)" checkbox should not be checked$/ do |label|
+ field_labeled(label).should_not be_checked
+end
+
+Then /^I should be on (.+)$/ do |page_name|
+ URI.parse(current_url).path.should == path_to(page_name)
+end
+
+Then /^show me the page$/ do
+ save_and_open_page
+end
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@@ -0,0 +1,25 @@
+# Sets up the Rails environment for Cucumber
+ENV["RAILS_ENV"] ||= "cucumber"
+require File.expand_path(File.dirname(__FILE__) + '/../../config/environment')
+require 'cucumber/rails/world'
+
+# Comment out the next line if you don't want Cucumber Unicode support
+require 'cucumber/formatter/unicode'
+
+# Comment out the next line if you don't want transactions to
+# open/roll back around each scenario
+Cucumber::Rails.use_transactional_fixtures
+
+# Comment out the next line if you want Rails' own error handling
+# (e.g. rescue_action_in_public / rescue_responses / rescue_from)
+Cucumber::Rails.bypass_rescue
+
+require 'webrat'
+require 'cucumber/webrat/element_locator' # Lets you do table.diff!(element_at('#my_table_or_dl_or_ul_or_ol').to_table)
+
+Webrat.configure do |config|
+ config.mode = :rails
+end
+
+require 'cucumber/rails/rspec'
+require 'webrat/core/matchers'
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@@ -0,0 +1,27 @@
+module NavigationHelpers
+ # Maps a name to a path. Used by the
+ #
+ # When /^I go to (.+)$/ do |page_name|
+ #
+ # step definition in webrat_steps.rb
+ #
+ def path_to(page_name)
+ case page_name
+
+ when /the homepage/
+ '/'
+
+ # Add more mappings here.
+ # Here is a more fancy example:
+ #
+ # when /^(.*)'s profile page$/i
+ # user_profile_path(User.find_by_login($1))
+
+ else
+ raise "Can't find mapping from \"#{page_name}\" to a path.\n" +
+ "Now, go and add a mapping in #{__FILE__}"
+ end
+ end
+end
+
+World(NavigationHelpers)
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@@ -0,0 +1,34 @@
+$LOAD_PATH.unshift(RAILS_ROOT + '/vendor/plugins/cucumber/lib') if File.directory?(RAILS_ROOT + '/vendor/plugins/cucumber/lib')
+
+unless ARGV.any? {|a| a =~ /^gems/}
+
+begin
+ require 'cucumber/rake/task'
+ namespace :cucumber do
+ Cucumber::Rake::Task.new({:ok => 'db:test:prepare'}, 'Run features that should pass') do |t|
+ t.fork = true # You may get faster startup if you set this to false
+ t.cucumber_opts = "--tags ~@wip --strict --format #{ENV['CUCUMBER_FORMAT'] || 'pretty'}"
+ end
+
+ Cucumber::Rake::Task.new({:wip => 'db:test:prepare'}, 'Run features that are being worked on') do |t|
+ t.fork = true # You may get faster startup if you set this to false
+ t.cucumber_opts = "--tags @wip:2 --wip --format #{ENV['CUCUMBER_FORMAT'] || 'pretty'}"
+ end
+
+ desc 'Run all features'
+ task :all => [:ok, :wip]
+ end
+ desc 'Alias for cucumber:ok'
+ task :cucumber => 'cucumber:ok'
+
+ task :features => :cucumber do
+ STDERR.puts "*** The 'features' task is deprecated. See rake -T cucumber ***"
+ end
+rescue LoadError
+ desc 'cucumber rake task not available (cucumber not installed)'
+ task :cucumber do
+ abort 'Cucumber rake task is not available. Be sure to install cucumber as a gem or plugin'
+ end
+end
+
+end
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@@ -0,0 +1,9 @@
+#!/usr/bin/env ruby
+begin
+ load File.expand_path(File.dirname(__FILE__) + "/../vendor/plugins/cucumber/bin/cucumber")
+rescue LoadError => e
+ raise unless e.to_s =~ /cucumber/
+ require 'rubygems'
+ require 'cucumber'
+ load Cucumber::BINARY
+end

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