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Merge branch 'master' of git://github.com/couchrest/couchrest into couchrest/master

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Chris Anderson 2009-08-06 12:57:58 -07:00
commit 441fe94a39
24 changed files with 174 additions and 89 deletions
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2
README.md
View file

@ -17,7 +17,7 @@ Note: CouchRest only support CouchDB 0.9.0 or newer.
Alternatively, you can install from Github:
$ gem sources -a http://gems.github.com (you only have to do this once)
$ sudo gem install mattetti-couchrest
$ sudo gem install couchrest-couchrest
### Relax, it's RESTful

4
couchrest.gemspec
View file

@ -2,7 +2,7 @@
Gem::Specification.new do |s|
s.name = %q{couchrest}
s.version = "0.32"
s.version = "0.33"
s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
s.authors = ["J. Chris Anderson", "Matt Aimonetti"]
@ -10,7 +10,7 @@ Gem::Specification.new do |s|
s.description = %q{CouchRest provides a simple interface on top of CouchDB's RESTful HTTP API, as well as including some utility scripts for managing views and attachments.}
s.email = %q{jchris@apache.org}
s.extra_rdoc_files = ["README.md", "LICENSE", "THANKS.md"]
s.files = ["LICENSE", "README.md", "Rakefile", "THANKS.md", "history.txt", "examples/model", "examples/model/example.rb", "examples/word_count", "examples/word_count/markov", "examples/word_count/views", "examples/word_count/views/books", "examples/word_count/views/books/chunked-map.js", "examples/word_count/views/books/united-map.js", "examples/word_count/views/markov", "examples/word_count/views/markov/chain-map.js", "examples/word_count/views/markov/chain-reduce.js", "examples/word_count/views/word_count", "examples/word_count/views/word_count/count-map.js", "examples/word_count/views/word_count/count-reduce.js", "examples/word_count/word_count.rb", "examples/word_count/word_count_query.rb", "examples/word_count/word_count_views.rb", "lib/couchrest", "lib/couchrest/commands", "lib/couchrest/commands/generate.rb", "lib/couchrest/commands/push.rb", "lib/couchrest/core", "lib/couchrest/core/adapters", "lib/couchrest/core/adapters/restclient.rb", "lib/couchrest/core/database.rb", "lib/couchrest/core/design.rb", "lib/couchrest/core/document.rb", "lib/couchrest/core/http_abstraction.rb", "lib/couchrest/core/response.rb", "lib/couchrest/core/server.rb", "lib/couchrest/core/view.rb", "lib/couchrest/helper", "lib/couchrest/helper/pager.rb", "lib/couchrest/helper/streamer.rb", "lib/couchrest/helper/upgrade.rb", "lib/couchrest/mixins", "lib/couchrest/mixins/attachments.rb", "lib/couchrest/mixins/callbacks.rb", "lib/couchrest/mixins/class_proxy.rb", "lib/couchrest/mixins/collection.rb", "lib/couchrest/mixins/design_doc.rb", "lib/couchrest/mixins/document_queries.rb", "lib/couchrest/mixins/extended_attachments.rb", "lib/couchrest/mixins/extended_document_mixins.rb", "lib/couchrest/mixins/properties.rb", "lib/couchrest/mixins/validation.rb", "lib/couchrest/mixins/views.rb", "lib/couchrest/mixins.rb", "lib/couchrest/monkeypatches.rb", "lib/couchrest/more", "lib/couchrest/more/casted_model.rb", "lib/couchrest/more/extended_document.rb", "lib/couchrest/more/property.rb", "lib/couchrest/support", "lib/couchrest/support/blank.rb", "lib/couchrest/support/class.rb", "lib/couchrest/support/rails.rb", "lib/couchrest/validation", "lib/couchrest/validation/auto_validate.rb", "lib/couchrest/validation/contextual_validators.rb", "lib/couchrest/validation/validation_errors.rb", "lib/couchrest/validation/validators", "lib/couchrest/validation/validators/absent_field_validator.rb", "lib/couchrest/validation/validators/confirmation_validator.rb", "lib/couchrest/validation/validators/format_validator.rb", "lib/couchrest/validation/validators/formats", "lib/couchrest/validation/validators/formats/email.rb", "lib/couchrest/validation/validators/formats/url.rb", "lib/couchrest/validation/validators/generic_validator.rb", "lib/couchrest/validation/validators/length_validator.rb", "lib/couchrest/validation/validators/method_validator.rb", "lib/couchrest/validation/validators/numeric_validator.rb", "lib/couchrest/validation/validators/required_field_validator.rb", "lib/couchrest.rb", "spec/couchrest", "spec/couchrest/core", "spec/couchrest/core/couchrest_spec.rb", "spec/couchrest/core/database_spec.rb", "spec/couchrest/core/design_spec.rb", "spec/couchrest/core/document_spec.rb", "spec/couchrest/core/server_spec.rb", "spec/couchrest/helpers", "spec/couchrest/helpers/pager_spec.rb", "spec/couchrest/helpers/streamer_spec.rb", "spec/couchrest/more", "spec/couchrest/more/casted_extended_doc_spec.rb", "spec/couchrest/more/casted_model_spec.rb", "spec/couchrest/more/extended_doc_attachment_spec.rb", "spec/couchrest/more/extended_doc_spec.rb", "spec/couchrest/more/extended_doc_subclass_spec.rb", "spec/couchrest/more/extended_doc_view_spec.rb", "spec/couchrest/more/property_spec.rb", "spec/fixtures", "spec/fixtures/attachments", "spec/fixtures/attachments/couchdb.png", "spec/fixtures/attachments/README", "spec/fixtures/attachments/test.html", "spec/fixtures/more", "spec/fixtures/more/article.rb", "spec/fixtures/more/card.rb", "spec/fixtures/more/cat.rb", "spec/fixtures/more/course.rb", "spec/fixtures/more/event.rb", "spec/fixtures/more/invoice.rb", "spec/fixtures/more/person.rb", "spec/fixtures/more/question.rb", "spec/fixtures/more/service.rb", "spec/fixtures/views", "spec/fixtures/views/lib.js", "spec/fixtures/views/test_view", "spec/fixtures/views/test_view/lib.js", "spec/fixtures/views/test_view/only-map.js", "spec/fixtures/views/test_view/test-map.js", "spec/fixtures/views/test_view/test-reduce.js", "spec/spec.opts", "spec/spec_helper.rb", "utils/remap.rb", "utils/subset.rb"]
s.files = ["LICENSE", "README.md", "Rakefile", "THANKS.md", "history.txt", "examples/model", "examples/model/example.rb", "examples/word_count", "examples/word_count/markov", "examples/word_count/views", "examples/word_count/views/books", "examples/word_count/views/books/chunked-map.js", "examples/word_count/views/books/united-map.js", "examples/word_count/views/markov", "examples/word_count/views/markov/chain-map.js", "examples/word_count/views/markov/chain-reduce.js", "examples/word_count/views/word_count", "examples/word_count/views/word_count/count-map.js", "examples/word_count/views/word_count/count-reduce.js", "examples/word_count/word_count.rb", "examples/word_count/word_count_query.rb", "examples/word_count/word_count_views.rb", "lib/couchrest", "lib/couchrest/commands", "lib/couchrest/commands/generate.rb", "lib/couchrest/commands/push.rb", "lib/couchrest/core", "lib/couchrest/core/adapters", "lib/couchrest/core/adapters/restclient.rb", "lib/couchrest/core/database.rb", "lib/couchrest/core/design.rb", "lib/couchrest/core/document.rb", "lib/couchrest/core/http_abstraction.rb", "lib/couchrest/core/response.rb", "lib/couchrest/core/rest_api.rb", "lib/couchrest/core/server.rb", "lib/couchrest/core/view.rb", "lib/couchrest/helper", "lib/couchrest/helper/pager.rb", "lib/couchrest/helper/streamer.rb", "lib/couchrest/helper/upgrade.rb", "lib/couchrest/middlewares", "lib/couchrest/middlewares/logger.rb", "lib/couchrest/mixins", "lib/couchrest/mixins/attachments.rb", "lib/couchrest/mixins/callbacks.rb", "lib/couchrest/mixins/class_proxy.rb", "lib/couchrest/mixins/collection.rb", "lib/couchrest/mixins/design_doc.rb", "lib/couchrest/mixins/document_queries.rb", "lib/couchrest/mixins/extended_attachments.rb", "lib/couchrest/mixins/extended_document_mixins.rb", "lib/couchrest/mixins/properties.rb", "lib/couchrest/mixins/validation.rb", "lib/couchrest/mixins/views.rb", "lib/couchrest/mixins.rb", "lib/couchrest/monkeypatches.rb", "lib/couchrest/more", "lib/couchrest/more/casted_model.rb", "lib/couchrest/more/extended_document.rb", "lib/couchrest/more/property.rb", "lib/couchrest/support", "lib/couchrest/support/blank.rb", "lib/couchrest/support/class.rb", "lib/couchrest/support/rails.rb", "lib/couchrest/validation", "lib/couchrest/validation/auto_validate.rb", "lib/couchrest/validation/contextual_validators.rb", "lib/couchrest/validation/validation_errors.rb", "lib/couchrest/validation/validators", "lib/couchrest/validation/validators/absent_field_validator.rb", "lib/couchrest/validation/validators/confirmation_validator.rb", "lib/couchrest/validation/validators/format_validator.rb", "lib/couchrest/validation/validators/formats", "lib/couchrest/validation/validators/formats/email.rb", "lib/couchrest/validation/validators/formats/url.rb", "lib/couchrest/validation/validators/generic_validator.rb", "lib/couchrest/validation/validators/length_validator.rb", "lib/couchrest/validation/validators/method_validator.rb", "lib/couchrest/validation/validators/numeric_validator.rb", "lib/couchrest/validation/validators/required_field_validator.rb", "lib/couchrest.rb", "spec/couchrest", "spec/couchrest/core", "spec/couchrest/core/couchrest_spec.rb", "spec/couchrest/core/database_spec.rb", "spec/couchrest/core/design_spec.rb", "spec/couchrest/core/document_spec.rb", "spec/couchrest/core/server_spec.rb", "spec/couchrest/helpers", "spec/couchrest/helpers/pager_spec.rb", "spec/couchrest/helpers/streamer_spec.rb", "spec/couchrest/more", "spec/couchrest/more/casted_extended_doc_spec.rb", "spec/couchrest/more/casted_model_spec.rb", "spec/couchrest/more/extended_doc_attachment_spec.rb", "spec/couchrest/more/extended_doc_spec.rb", "spec/couchrest/more/extended_doc_subclass_spec.rb", "spec/couchrest/more/extended_doc_view_spec.rb", "spec/couchrest/more/property_spec.rb", "spec/fixtures", "spec/fixtures/attachments", "spec/fixtures/attachments/couchdb.png", "spec/fixtures/attachments/README", "spec/fixtures/attachments/test.html", "spec/fixtures/more", "spec/fixtures/more/article.rb", "spec/fixtures/more/card.rb", "spec/fixtures/more/cat.rb", "spec/fixtures/more/course.rb", "spec/fixtures/more/event.rb", "spec/fixtures/more/invoice.rb", "spec/fixtures/more/person.rb", "spec/fixtures/more/question.rb", "spec/fixtures/more/service.rb", "spec/fixtures/views", "spec/fixtures/views/lib.js", "spec/fixtures/views/test_view", "spec/fixtures/views/test_view/lib.js", "spec/fixtures/views/test_view/only-map.js", "spec/fixtures/views/test_view/test-map.js", "spec/fixtures/views/test_view/test-reduce.js", "spec/spec.opts", "spec/spec_helper.rb", "utils/remap.rb", "utils/subset.rb"]
s.homepage = %q{http://github.com/jchris/couchrest}
s.require_paths = ["lib"]
s.rubygems_version = %q{1.3.4}

18
history.txt
View file

@ -1,18 +1,16 @@
== 0.40
=== Notes
This release slightly modifies the API and if you were using a previous version of CouchRest,
you will need to make the following modifications.
== 0.33
* Major enhancements
* Added a new Rack logger middleware letting you log/save requests/queries (Matt Aimonetti)
* Minor enhancements
* Added #amount_pages to a paginated result array (Matt Aimonetti)
* Ruby 1.9.2 compatible (Matt Aimonetti)
* Added a property? method for property cast as :boolean (John Wood)
* Added an option to force the deletion of a attachments (bypass 409s) (Matt Aimonetti)
* Created a new abstraction layer for the REST API (Matt Aimonetti)
* Bug fix: made ExtendedDocument#all compatible with Couch 0.10 (tc)
== 0.32
@ -62,4 +60,4 @@ you will need to make the following modifications.
---
Unfortunately, before 0.30 we did not keep a track of the modifications made to CouchRest.
You can see the full commit history on GitHub: http://github.com/mattetti/couchrest/commits/master/
You can see the full commit history on GitHub: http://github.com/couchrest/couchrest/commits/master/

53
lib/couchrest.rb
View file

@ -28,7 +28,7 @@ require 'couchrest/monkeypatches'
# = CouchDB, close to the metal
module CouchRest
VERSION = '0.32' unless self.const_defined?("VERSION")
VERSION = '0.33' unless self.const_defined?("VERSION")
autoload :Server, 'couchrest/core/server'
autoload :Database, 'couchrest/core/database'
@ -45,8 +45,13 @@ module CouchRest
autoload :ExtendedDocument, 'couchrest/more/extended_document'
autoload :CastedModel, 'couchrest/more/casted_model'
require File.join(File.dirname(__FILE__), 'couchrest', 'core', 'rest_api')
require File.join(File.dirname(__FILE__), 'couchrest', 'core', 'http_abstraction')
require File.join(File.dirname(__FILE__), 'couchrest', 'mixins')
# we extend CouchRest with the RestAPI module which gives us acess to
# the get, post, put, delete and copy
CouchRest.extend(::RestAPI)
# The CouchRest module methods handle the basic JSON serialization
# and deserialization, as well as query parameters. The module also includes
@ -139,52 +144,6 @@ module CouchRest
cr.database(parsed[:database])
end
def put(uri, doc = nil)
payload = doc.to_json if doc
begin
JSON.parse(HttpAbstraction.put(uri, payload))
rescue Exception => e
if $DEBUG
raise "Error while sending a PUT request #{uri}\npayload: #{payload.inspect}\n#{e}"
else
raise e
end
end
end
def get(uri)
begin
JSON.parse(HttpAbstraction.get(uri), :max_nesting => false)
rescue => e
if $DEBUG
raise "Error while sending a GET request #{uri}\n: #{e}"
else
raise e
end
end
end
def post uri, doc = nil
payload = doc.to_json if doc
begin
JSON.parse(HttpAbstraction.post(uri, payload))
rescue Exception => e
if $DEBUG
raise "Error while sending a POST request #{uri}\npayload: #{payload.inspect}\n#{e}"
else
raise e
end
end
end
def delete uri
JSON.parse(HttpAbstraction.delete(uri))
end
def copy uri, destination
JSON.parse(HttpAbstraction.copy(uri, {'Destination' => destination}))
end
def paramify_url url, params = {}
if params && !params.empty?
query = params.collect do |k,v|

15
lib/couchrest/core/database.rb
View file

@ -113,10 +113,21 @@ module CouchRest
end
# DELETE an attachment directly from CouchDB
def delete_attachment doc, name
def delete_attachment(doc, name, force=false)
uri = url_for_attachment(doc, name)
# this needs a rev
JSON.parse(HttpAbstraction.delete(uri))
begin
JSON.parse(HttpAbstraction.delete(uri))
rescue Exception => error
if force
# get over a 409
doc = get(doc['_id'])
uri = url_for_attachment(doc, name)
JSON.parse(HttpAbstraction.delete(uri))
else
error
end
end
end
# Save a document to CouchDB. This will use the <tt>_id</tt> field from

49
lib/couchrest/core/rest_api.rb Normal file
View file

@ -0,0 +1,49 @@
module RestAPI
def put(uri, doc = nil)
payload = doc.to_json if doc
begin
JSON.parse(HttpAbstraction.put(uri, payload))
rescue Exception => e
if $DEBUG
raise "Error while sending a PUT request #{uri}\npayload: #{payload.inspect}\n#{e}"
else
raise e
end
end
end
def get(uri)
begin
JSON.parse(HttpAbstraction.get(uri), :max_nesting => false)
rescue => e
if $DEBUG
raise "Error while sending a GET request #{uri}\n: #{e}"
else
raise e
end
end
end
def post(uri, doc = nil)
payload = doc.to_json if doc
begin
JSON.parse(HttpAbstraction.post(uri, payload))
rescue Exception => e
if $DEBUG
raise "Error while sending a POST request #{uri}\npayload: #{payload.inspect}\n#{e}"
else
raise e
end
end
end
def delete(uri)
JSON.parse(HttpAbstraction.delete(uri))
end
def copy(uri, destination)
JSON.parse(HttpAbstraction.copy(uri, {'Destination' => destination}))
end
end

4
lib/couchrest/mixins/attachments.rb
View file

@ -19,9 +19,9 @@ module CouchRest
end
# deletes an attachment directly from couchdb
def delete_attachment(name)
def delete_attachment(name, force=false)
raise ArgumentError, "doc.database required to delete_attachment" unless database
result = database.delete_attachment(self, name)
result = database.delete_attachment(self, name, force)
self['_rev'] = result['rev']
result['ok']
end

16
lib/couchrest/mixins/collection.rb
View file

@ -1,5 +1,14 @@
module CouchRest
module Mixins
module PaginatedResults
def amount_pages
@amount_pages ||= 0
end
def amount_pages=(value)
@amount_pages = value
end
end
module Collection
def self.included(base)
@ -115,7 +124,10 @@ module CouchRest
results = @database.view(@view_name, pagination_options(page, per_page))
@amount_pages ||= (results['total_rows'].to_f / per_page.to_f).ceil
remember_where_we_left_off(results, page)
convert_to_container_array(results)
results = convert_to_container_array(results)
results.extend(PaginatedResults)
results.amount_pages = @amount_pages
results
end
# See Collection.paginated_each
@ -181,7 +193,7 @@ module CouchRest
@target.inspect
end
def convert_to_container_array(results)
def convert_to_container_array(results)
if @container_class.nil?
results
else

15
lib/couchrest/mixins/properties.rb
View file

@ -77,6 +77,9 @@ module CouchRest
# Float instances don't get initialized with #new
elsif ((property.init_method == 'new') && target == 'Float')
cast_float(self[key])
# 'boolean' type is simply used to generate a property? accessor method
elsif ((property.init_method == 'new') && target == 'boolean')
self[key]
else
# Let people use :send as a Time parse arg
klass = ::CouchRest.constantize(target)
@ -128,6 +131,18 @@ module CouchRest
end
EOS
if property.type == 'boolean'
class_eval <<-EOS, __FILE__, __LINE__
def #{property.name}?
if self['#{property.name}'].nil? || self['#{property.name}'] == false || self['#{property.name}'].to_s.downcase == 'false'
false
else
true
end
end
EOS
end
if property.alias
class_eval <<-EOS, __FILE__, __LINE__
alias #{property.alias.to_sym} #{property.name.to_sym}

5
lib/couchrest/more/casted_model.rb
View file

@ -1,10 +1,11 @@
require File.join(File.dirname(__FILE__), '..', 'mixins', 'properties')
require File.expand_path('../../mixins/properties', __FILE__)
module CouchRest
module CastedModel
def self.included(base)
base.send(:include, CouchRest::Mixins::Properties)
base.send(:include, ::CouchRest::Mixins::Properties)
base.send(:attr_accessor, :casted_by)
end

2
spec/couchrest/core/couchrest_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
describe CouchRest do

22
spec/couchrest/core/database_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
describe CouchRest::Database do
before(:each) do
@ -263,7 +263,11 @@ describe CouchRest::Database do
r['ok'].should == true
doc = @db.get("attach-this")
attachment = @db.fetch_attachment(doc,"couchdb.png")
attachment.should == image
if attachment.respond_to?(:net_http_res)
attachment.net_http_res.body.should == image
else
attachment.should == image
end
end
end
@ -368,8 +372,18 @@ describe CouchRest::Database do
end
it "should delete the attachment" do
lambda { @db.fetch_attachment(@doc,'test.html') }.should_not raise_error
@db.delete_attachment(@doc, "test.html")
lambda { @db.fetch_attachment(@doc,'test.html') }.should raise_error(RestClient::ResourceNotFound)
@db.delete_attachment(@doc, "test.html")
@doc = @db.get('mydocwithattachment') # avoid getting a 409
lambda{ @db.fetch_attachment(@doc,'test.html')}.should raise_error
end
it "should force a delete even if we get a 409" do
@doc['new_attribute'] = 'something new'
@db.put_attachment(@doc, 'test', File.open(File.join(File.dirname(__FILE__), '..', '..', 'fixtures', 'attachments', 'test.html')).read)
# at this point the revision number changed, if we try to save doc one more time
# we would get a 409.
lambda{ @db.save_doc(@doc) }.should raise_error
lambda{ @db.delete_attachment(@doc, "test", true) }.should_not raise_error
end
end

2
spec/couchrest/core/design_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
describe CouchRest::Design do

2
spec/couchrest/core/document_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
class Video < CouchRest::Document; end

2
spec/couchrest/core/server_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
describe CouchRest::Server do

2
spec/couchrest/helpers/pager_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
describe CouchRest::Pager do
before(:all) do

2
spec/couchrest/helpers/streamer_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
describe CouchRest::Streamer do
before(:all) do

2
spec/couchrest/more/casted_extended_doc_spec.rb
View file

@ -1,4 +1,4 @@
require File.join(File.dirname(__FILE__), '..', '..', 'spec_helper')
require File.expand_path('../../../spec_helper', __FILE__)
require File.join(FIXTURE_PATH, 'more', 'card')
class Car < CouchRest::ExtendedDocument

2
spec/couchrest/more/casted_model_spec.rb
View file

@ -1,6 +1,6 @@
# encoding: utf-8
require File.join(File.dirname(__FILE__), '..', '..', 'spec_helper')
require File.expand_path('../../../spec_helper', __FILE__)
require File.join(FIXTURE_PATH, 'more', 'card')
require File.join(FIXTURE_PATH, 'more', 'cat')
require File.join(FIXTURE_PATH, 'more', 'person')

2
spec/couchrest/more/extended_doc_attachment_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path('../../../spec_helper', __FILE__)
describe "ExtendedDocument attachments" do

2
spec/couchrest/more/extended_doc_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
require File.join(FIXTURE_PATH, 'more', 'article')
require File.join(FIXTURE_PATH, 'more', 'course')

2
spec/couchrest/more/extended_doc_subclass_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
require File.join(FIXTURE_PATH, 'more', 'card')
require File.join(FIXTURE_PATH, 'more', 'course')

8
spec/couchrest/more/extended_doc_view_spec.rb
View file

@ -1,4 +1,4 @@
require File.dirname(__FILE__) + '/../../spec_helper'
require File.expand_path("../../../spec_helper", __FILE__)
require File.join(FIXTURE_PATH, 'more', 'article')
require File.join(FIXTURE_PATH, 'more', 'course')
@ -354,7 +354,8 @@ describe "ExtendedDocument views" do
a = Article.new(:title => title, :date => Date.today)
a.save
end
end
end
require 'date'
it "should return a proxy that looks like an array of 7 Article objects" do
articles = Article.by_date :key => Date.today
articles.class.should == Array
@ -374,8 +375,7 @@ describe "ExtendedDocument views" do
end
it "should have the amount of paginated pages" do
articles = Article.by_date :key => Date.today
articles.paginate(:per_page => 3)
articles.amount_pages.should == 3
articles.paginate(:per_page => 3).amount_pages.should == 3
end
it "should provide a class method to access the collection directly" do
articles = Article.collection_proxy_for('Article', 'by_date', :descending => true,

30
spec/couchrest/more/property_spec.rb
View file

@ -1,4 +1,4 @@
require File.join(File.dirname(__FILE__), '..', '..', 'spec_helper')
require File.expand_path('../../../spec_helper', __FILE__)
require File.join(FIXTURE_PATH, 'more', 'person')
require File.join(FIXTURE_PATH, 'more', 'card')
require File.join(FIXTURE_PATH, 'more', 'invoice')
@ -161,9 +161,35 @@ describe "ExtendedDocument properties" do
it "should work fine when a float is being passed" do
RootBeerFloat.new(:price => 9.99).price.should == 9.99
end
end
describe "casting to a boolean value" do
class RootBeerFloat < CouchRest::ExtendedDocument
use_database DB
property :tasty, :cast_as => :boolean
end
it "should add an accessor with a '?' for boolean attributes that returns true or false" do
RootBeerFloat.new(:tasty => true).tasty?.should == true
RootBeerFloat.new(:tasty => 'you bet').tasty?.should == true
RootBeerFloat.new(:tasty => 123).tasty?.should == true
RootBeerFloat.new(:tasty => false).tasty?.should == false
RootBeerFloat.new(:tasty => 'false').tasty?.should == false
RootBeerFloat.new(:tasty => 'FaLsE').tasty?.should == false
RootBeerFloat.new(:tasty => nil).tasty?.should == false
end
it "should return the real value when the default accessor is used" do
RootBeerFloat.new(:tasty => true).tasty.should == true
RootBeerFloat.new(:tasty => 'you bet').tasty.should == 'you bet'
RootBeerFloat.new(:tasty => 123).tasty.should == 123
RootBeerFloat.new(:tasty => 'false').tasty.should == 'false'
RootBeerFloat.new(:tasty => false).tasty.should == false
RootBeerFloat.new(:tasty => nil).tasty.should == nil
end
end
end
end