scube/scube-server
3
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Bundle needed gems for BDD

Browse Source 
* rspec
* cucumber
* capybara
* database_cleaner
This commit is contained in:
Thibault Jouan
2011-07-07 18:58:44 +00:00
parent b994f821f7
commit 6b337d3461
13 changed files with 597 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

211
features/step_definitions/web_steps.rb Normal file
View File

@@ -0,0 +1,211 @@
# TL;DR: YOU SHOULD DELETE THIS FILE
#
# This file was generated by Cucumber-Rails and is only here to get you a head start
# These step definitions are thin wrappers around the Capybara/Webrat API that lets you
# visit pages, interact with widgets and make assertions about page content.
#
# If you use these step definitions as basis for your features you will quickly end up
# with features that are:
#
# * Hard to maintain
# * Verbose to read
#
# A much better approach is to write your own higher level step definitions, following
# the advice in the following blog posts:
#
# * http://benmabey.com/2008/05/19/imperative-vs-declarative-scenarios-in-user-stories.html
# * http://dannorth.net/2011/01/31/whose-domain-is-it-anyway/
# * http://elabs.se/blog/15-you-re-cuking-it-wrong
#
require 'uri'
require 'cgi'
require File.expand_path(File.join(File.dirname(__FILE__), "..", "support", "paths"))
require File.expand_path(File.join(File.dirname(__FILE__), "..", "support", "selectors"))
module WithinHelpers
def with_scope(locator)
locator ? within(*selector_for(locator)) { yield } : yield
end
end
World(WithinHelpers)
# Single-line step scoper
When /^(.*) within (.*[^:])$/ do |step, parent|
with_scope(parent) { When step }
end
# Multi-line step scoper
When /^(.*) within (.*[^:]):$/ do |step, parent, table_or_string|
with_scope(parent) { When "#{step}:", table_or_string }
end
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 )fill in "([^"]*)" with "([^"]*)"$/ do |field, value|
fill_in(field, :with => value)
end
When /^(?:|I )fill in "([^"]*)" for "([^"]*)"$/ do |value, field|
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
When /^(?:|I )check "([^"]*)"$/ do |field|
check(field)
end
When /^(?:|I )uncheck "([^"]*)"$/ do |field|
uncheck(field)
end
When /^(?:|I )choose "([^"]*)"$/ do |field|
choose(field)
end
When /^(?:|I )attach the file "([^"]*)" to "([^"]*)"$/ do |path, field|
attach_file(field, File.expand_path(path))
end
Then /^(?:|I )should see "([^"]*)"$/ do |text|
if page.respond_to? :should
page.should have_content(text)
else
assert page.has_content?(text)
end
end
Then /^(?:|I )should see \/([^\/]*)\/$/ do |regexp|
regexp = Regexp.new(regexp)
if page.respond_to? :should
page.should have_xpath('//*', :text => regexp)
else
assert page.has_xpath?('//*', :text => regexp)
end
end
Then /^(?:|I )should not see "([^"]*)"$/ do |text|
if page.respond_to? :should
page.should have_no_content(text)
else
assert page.has_no_content?(text)
end
end
Then /^(?:|I )should not see \/([^\/]*)\/$/ do |regexp|
regexp = Regexp.new(regexp)
if page.respond_to? :should
page.should have_no_xpath('//*', :text => regexp)
else
assert page.has_no_xpath?('//*', :text => regexp)
end
end
Then /^the "([^"]*)" field(?: within (.*))? should contain "([^"]*)"$/ do |field, parent, value|
with_scope(parent) do
field = find_field(field)
field_value = (field.tag_name == 'textarea') ? field.text : field.value
if field_value.respond_to? :should
field_value.should =~ /#{value}/
else
assert_match(/#{value}/, field_value)
end
end
end
Then /^the "([^"]*)" field(?: within (.*))? should not contain "([^"]*)"$/ do |field, parent, value|
with_scope(parent) do
field = find_field(field)
field_value = (field.tag_name == 'textarea') ? field.text : field.value
if field_value.respond_to? :should_not
field_value.should_not =~ /#{value}/
else
assert_no_match(/#{value}/, field_value)
end
end
end
Then /^the "([^"]*)" checkbox(?: within (.*))? should be checked$/ do |label, parent|
with_scope(parent) do
field_checked = find_field(label)['checked']
if field_checked.respond_to? :should
field_checked.should be_true
else
assert field_checked
end
end
end
Then /^the "([^"]*)" checkbox(?: within (.*))? should not be checked$/ do |label, parent|
with_scope(parent) do
field_checked = find_field(label)['checked']
if field_checked.respond_to? :should
field_checked.should be_false
else
assert !field_checked
end
end
end
Then /^(?:|I )should be on (.+)$/ do |page_name|
current_path = URI.parse(current_url).path
if current_path.respond_to? :should
current_path.should == path_to(page_name)
else
assert_equal path_to(page_name), current_path
end
end
Then /^(?:|I )should have the following query string:$/ do |expected_pairs|
query = URI.parse(current_url).query
actual_params = query ? CGI.parse(query) : {}
expected_params = {}
expected_pairs.rows_hash.each_pair{|k,v| expected_params[k] = v.split(',')}
if actual_params.respond_to? :should
actual_params.should == expected_params
else
assert_equal expected_params, actual_params
end
end
Then /^show me the page$/ do
save_and_open_page
end

50
features/support/env.rb Normal file
View File

@@ -0,0 +1,50 @@
# IMPORTANT: This file is generated by cucumber-rails - edit at your own peril.
# It is recommended to regenerate this file in the future when you upgrade to a
# newer version of cucumber-rails. Consider adding your own code to a new file
# instead of editing this one. Cucumber will automatically load all features/**/*.rb
# files.
require 'cucumber/rails'
# Capybara defaults to XPath selectors rather than Webrat's default of CSS3. In
# order to ease the transition to Capybara we set the default here. If you'd
# prefer to use XPath just remove this line and adjust any selectors in your
# steps to use the XPath syntax.
Capybara.default_selector = :css
# By default, any exception happening in your Rails application will bubble up
# to Cucumber so that your scenario will fail. This is a different from how
# your application behaves in the production environment, where an error page will
# be rendered instead.
#
# Sometimes we want to override this default behaviour and allow Rails to rescue
# exceptions and display an error page (just like when the app is running in production).
# Typical scenarios where you want to do this is when you test your error pages.
# There are two ways to allow Rails to rescue exceptions:
#
# 1) Tag your scenario (or feature) with @allow-rescue
#
# 2) Set the value below to true. Beware that doing this globally is not
# recommended as it will mask a lot of errors for you!
#
ActionController::Base.allow_rescue = false
# Remove/comment out the lines below if your app doesn't have a database.
# For some databases (like MongoDB and CouchDB) you may need to use :truncation instead.
begin
DatabaseCleaner.strategy = :transaction
rescue NameError
raise "You need to add database_cleaner to your Gemfile (in the :test group) if you wish to use it."
end
# You may also want to configure DatabaseCleaner to use different strategies for certain features and scenarios.
# See the DatabaseCleaner documentation for details. Example:
#
# Before('@no-txn,@selenium,@culerity,@celerity,@javascript') do
# DatabaseCleaner.strategy = :truncation, {:except => %w[widgets]}
# end
#
# Before('~@no-txn', '~@selenium', '~@culerity', '~@celerity', '~@javascript') do
# DatabaseCleaner.strategy = :transaction
# end
#

33
features/support/paths.rb Normal file
View File

@@ -0,0 +1,33 @@
module NavigationHelpers
# Maps a name to a path. Used by the
#
# When /^I go to (.+)$/ do |page_name|
#
# step definition in web_steps.rb
#
def path_to(page_name)
case page_name
when /^the home\s?page$/
'/'
# Add more mappings here.
# Here is an example that pulls values out of the Regexp:
#
# when /^(.*)'s profile page$/i
# user_profile_path(User.find_by_login($1))
else
begin
page_name =~ /^the (.*) page$/
path_components = $1.split(/\s+/)
self.send(path_components.push('path').join('_').to_sym)
rescue NoMethodError, ArgumentError
raise "Can't find mapping from \"#{page_name}\" to a path.\n" +
"Now, go and add a mapping in #{__FILE__}"
end
end
end
end
World(NavigationHelpers)

39
features/support/selectors.rb Normal file
View File

@@ -0,0 +1,39 @@
module HtmlSelectorsHelpers
# Maps a name to a selector. Used primarily by the
#
# When /^(.+) within (.+)$/ do |step, scope|
#
# step definitions in web_steps.rb
#
def selector_for(locator)
case locator
when "the page"
"html > body"
# Add more mappings here.
# Here is an example that pulls values out of the Regexp:
#
# when /^the (notice|error|info) flash$/
# ".flash.#{$1}"
# You can also return an array to use a different selector
# type, like:
#
# when /the header/
# [:xpath, "//header"]
# This allows you to provide a quoted selector as the scope
# for "within" steps as was previously the default for the
# web steps:
when /^"(.+)"$/
$1
else
raise "Can't find mapping from \"#{locator}\" to a selector.\n" +
"Now, go and add a mapping in #{__FILE__}"
end
end
end
World(HtmlSelectorsHelpers)