Initial import

test/fixtures/attachments.yml

@@ -0,0 +1,17 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+one:
+  id: 1
+two:
+  id: 2

test/fixtures/courses.yml

@@ -0,0 +1,19 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+course_1:
+  id: 1
+  short_name: course1
+  full_name: Firt Course
+  description: Description goes here
+

test/fixtures/events.yml

@@ -0,0 +1,23 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+event1:
+  id: 1
+  course_id: 1
+  created_by: 1
+  title: Event 1
+  date: <%= Date.today %>
+  time: <%= Time.now %>
+  description: A random test event
+#two:
+#  id: 2

test/fixtures/log_entries.yml

@@ -0,0 +1,7 @@
+# Read about fixtures at http://ar.rubyonrails.org/classes/Fixtures.html
+
+# one:
+#   column: value
+#
+# two:
+#   column: value

test/fixtures/messages.yml

@@ -0,0 +1,23 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+news_message:
+  id: 1
+  title: test
+  body: test
+  timestamp: <%= Time.now %>
+  receiver_id: 1
+  sender_id: 1
+  type: News
+#two:
+#  id: 2

test/fixtures/notifications/forgot_password

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+Notifications#forgot_password
+
+Find me in app/views/notifications/forgot_password.rhtml

test/fixtures/users.yml

@@ -0,0 +1,46 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+bob:
+  id: 1000001
+  login: bob
+  salt: 1000
+  name: bob
+  email: bob@mcbob.com
+  hashed_password: 77a0d943cdbace52716a9ef9fae12e45e2788d39 # test
+  display_name: bob
+  last_seen: <%= Time.now %>
+  admin: true
+
+
+existingbob:
+  id: 1000002
+  salt: 1000
+  name: existingbob
+  login: existingbob
+  email: exbob@mcbob.com
+  hashed_password: 77a0d943cdbace52716a9ef9fae12e45e2788d39 # test
+  display_name: existingbob
+  last_seen: <%= Time.now %>
+  admin: false
+
+longbob:
+  id: 1000003
+  salt: 1000
+  name: longbob
+  login: longbob
+  email: lbob@mcbob.com
+  hashed_password: 00728d3362c26746ec25963f71be022b152237a9 # longtest
+  display_name: longbob
+  last_seen: <%= Time.now %>
+  admin: false

test/functional/attachments_controller_test.rb

@@ -0,0 +1,108 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+require 'attachments_controller'
+
+# Re-raise errors caught by the controller.
+class AttachmentsController; def rescue_action(e) raise e end; end
+
+class AttachmentsControllerTest < Test::Unit::TestCase
+	fixtures :attachments
+
+	def setup
+		@controller = AttachmentsController.new
+		@request    = ActionController::TestRequest.new
+		@response   = ActionController::TestResponse.new
+	end
+
+	def test_truth
+		assert true
+	end
+
+#
+#	def test_index
+#		get :index
+#		assert_response :success
+#		assert_template 'list'
+#	end
+#
+#	def test_list
+#		get :list
+#
+#		assert_response :success
+#		assert_template 'list'
+#
+#		assert_not_nil assigns(:attachments)
+#	end
+#
+#	def test_show
+#		get :show, :id => @first_id
+#
+#		assert_response :success
+#		assert_template 'show'
+#
+#		assert_not_nil assigns(:attachment)
+#		assert assigns(:attachment).valid?
+#	end
+#
+#	def test_new
+#		get :new
+#
+#		assert_response :success
+#		assert_template 'new'
+#
+#		assert_not_nil assigns(:attachment)
+#	end
+#
+#	def test_create
+#		num_attachments = Attachment.count
+#
+#		post :create, :attachment => {}
+#
+#		assert_response :redirect
+#		assert_redirected_to :action => 'list'
+#
+#		assert_equal num_attachments + 1, Attachment.count
+#	end
+#
+#	def test_edit
+#		get :edit, :id => @first_id
+#
+#		assert_response :success
+#		assert_template 'edit'
+#
+#		assert_not_nil assigns(:attachment)
+#		assert assigns(:attachment).valid?
+#	end
+#
+#	def test_update
+#		post :update, :id => @first_id
+#		assert_response :redirect
+#		assert_redirected_to :action => 'show', :id => @first_id
+#	end
+#
+#	def test_destroy
+#		assert_nothing_raised {
+#			Attachment.find(@first_id)
+#		}
+#
+#		post :destroy, :id => @first_id
+#		assert_response :redirect
+#		assert_redirected_to :action => 'list'
+#
+#		assert_raise(ActiveRecord::RecordNotFound) {
+#			Attachment.find(@first_id)
+#		}
+#	end
+end

test/functional/courses_controller_test.rb

@@ -0,0 +1,50 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+require 'courses_controller'
+
+# Re-raise errors caught by the controller.
+class CoursesController; def rescue_action(e) raise e end; end
+
+class CoursesControllerTest < Test::Unit::TestCase
+
+	def setup
+		@controller = CoursesController.new
+		@request    = ActionController::TestRequest.new
+		@response   = ActionController::TestResponse.new
+		@course = Course.find(:first)
+	end
+
+	# REST - usuários autenticados
+	context "A user" do
+		setup { login_as :bob }
+		should_be_restful do |resource|
+			resource.create.params = { :short_name => 'test', :full_name => 'test', :description => 'test' }
+			resource.update.params = { :short_name => 'test', :full_name => 'test', :description => 'test' }
+		end
+	end
+
+	# REST - usuários quaisquer
+	context "A stranger" do
+		setup { logout }
+		should_be_restful do |resource|
+			resource.create.params = { :short_name => 'test', :full_name => 'test', :description => 'test' }
+			resource.update.params = { :short_name => 'test', :full_name => 'test', :description => 'test' }
+			resource.denied.actions = [ :new, :edit, :create, :update, :destroy ]
+			resource.denied.redirect = "'/login'"
+			resource.denied.flash = /must be logged in/i
+		end
+	end
+
+end

test/functional/events_controller_test.rb

@@ -0,0 +1,58 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+require 'events_controller'
+
+# Re-raise errors caught by the controller.
+class EventsController; def rescue_action(e) raise e end; end
+
+class EventsControllerTest < Test::Unit::TestCase
+
+	def setup
+		@controller = EventsController.new
+		@request    = ActionController::TestRequest.new
+		@response   = ActionController::TestResponse.new
+		@course = Course.find(:first)
+		@event = @course.events.find(:first)
+	end
+
+	# REST - usuários autenticados
+	context "A user" do
+		setup { login_as :bob }
+		should_be_restful do |resource|
+			resource.parent = [ :course ]
+			resource.create.params = { :title => 'test', :date => Date.today, :time => Time.now, :description => 'test', :created_by => 1 }
+			resource.update.params = { :title => 'test', :date => Date.today, :time => Time.now, :description => 'test', :created_by => 1 }
+
+		end
+	end
+
+	# REST - usuários quaisquer
+	context "A stranger" do
+		setup { logout }
+		should_be_restful do |resource|
+			resource.parent = [ :course ]
+			resource.create.params = { :title => 'test', :date => Date.today, :time => Time.now, :description => 'test', :created_by => 1 }
+			resource.update.params = { :title => 'test', :date => Date.today, :time => Time.now, :description => 'test', :created_by => 1 }
+			resource.denied.actions = [ :new, :edit, :create, :update, :destroy ]
+			resource.denied.redirect = "'/login'"
+			resource.denied.flash = /must be logged in/i
+		end
+	end
+
+	def test_should_accept_icalendar_on_index
+		get :index, :format => 'ics', :course_id => 1
+		assert_formatted_response :ics
+	end
+end

test/functional/log_controller_test.rb

@@ -0,0 +1,8 @@
+require File.dirname(__FILE__) + '/../test_helper'
+
+class LogControllerTest < ActionController::TestCase
+  # Replace this with your real tests.
+  def test_truth
+    assert true
+  end
+end

test/functional/news_controller_test.rb

@@ -0,0 +1,49 @@
+require File.dirname(__FILE__) + '/../test_helper'
+require 'news_controller'
+
+# Re-raise errors caught by the controller.
+class NewsController; def rescue_action(e) raise e end; end
+
+class NewsControllerTest < Test::Unit::TestCase
+	def setup
+		@controller = NewsController.new
+		@request = ActionController::TestRequest.new
+		@response = ActionController::TestResponse.new
+
+		@course = Course.find(:first)
+		@news = @course.news.find(:first)
+	end
+
+	# REST - usuários autenticados
+	context "A user" do
+		setup { login_as :bob }
+		should_be_restful do |resource|
+			resource.klass = News
+			resource.object = 'news'
+			resource.parent = [ :course ]
+			resource.create.params = { :title => 'test', :body => 'test', :receiver_id => 1 }
+			resource.update.params = { :title => 'test', :body => 'test', :receiver_id => 1 }
+			resource.destroy.redirect = "course_news_index_url(@course)"
+		end
+	end
+
+	# REST - usuários quaisquer
+	context "A stranger" do
+		setup { logout }
+		should_be_restful do |resource|
+			resource.klass = News
+			resource.object = 'news'
+			resource.parent = [ :course ]
+			resource.create.params = { :title => 'test', :body => 'test', :receiver_id => 1 }
+			resource.update.params = { :title => 'test', :body => 'test', :receiver_id => 1 }
+			resource.denied.actions = [ :new, :edit, :create, :update, :destroy ]
+			resource.denied.redirect = "'/login'"
+			resource.denied.flash = /must be logged in/i
+		end
+	end
+
+	def test_should_accept_rss_on_index
+		get :index, :format => 'rss', :course_id => 1
+		assert_formatted_response :rss
+	end
+end

test/functional/stylesheets_controller_test.rb

@@ -0,0 +1,33 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+require 'stylesheets_controller'
+
+# Re-raise errors caught by the controller.
+class StylesheetsController; def rescue_action(e) raise e end; end
+
+class StylesheetsControllerTest < Test::Unit::TestCase
+
+	def setup
+		@controller = StylesheetsController.new
+		@request    = ActionController::TestRequest.new
+		@response   = ActionController::TestResponse.new
+	end
+
+	# Replace this with your real tests.
+	def test_truth
+		assert true
+	end
+
+end

test/functional/user_controller_test.rb

@@ -0,0 +1,30 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+require 'users_controller'
+
+# Re-raise errors caught by the controller.
+class UsersController; def rescue_action(e) raise e end; end
+
+class UsersControllerTest < Test::Unit::TestCase
+
+	self.use_instantiated_fixtures  = true
+
+	fixtures :users
+
+	def test_true
+		assert true
+	end
+
+end

test/functional/wiki_controller_test.rb

@@ -0,0 +1,76 @@
+
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+require 'wiki_controller'
+
+# Re-raise errors caught by the controller.
+class WikiController; def rescue_action(e) raise e end; end
+
+class WikiControllerTest < Test::Unit::TestCase
+	def setup
+		@controller = WikiController.new
+		@request    = ActionController::TestRequest.new
+		@response   = ActionController::TestResponse.new
+		@course = Course.find(:first)
+		@wiki_page = @course.wiki_pages.create(:title => 'test1', :content => 'test1', :description => 'test', :version => 1)
+		@wiki_page.user = users(:bob)
+		@wiki_page.save!
+	end
+
+	# REST - usuários autenticados
+	context "A user" do
+		setup { login_as :bob }
+		should_be_restful do |resource|
+			resource.klass = WikiPage
+			resource.parent = [ :course ]
+			resource.create.params = { :title => 'test2', :description => 'test', :content => 'test2', :course_id => 1 }
+			resource.update.params = { :title => 'test3', :description => 'test', :content => 'test3', :course_id => 1 }
+			resource.actions = [ :show, :new, :edit, :update, :create, :destroy ]
+			resource.destroy.redirect = "course_url(@course)"
+			resource.create.redirect = "course_wiki_url(@course, @wiki_page)"
+			resource.update.redirect = "course_wiki_url(@course, @wiki_page)"
+		end
+	end
+
+	# REST - usuários quaisquer
+	context "A stranger" do
+		setup { logout }
+		should_be_restful do |resource|
+			resource.klass = WikiPage
+			resource.parent = [ :course ]
+			resource.create.params = { :title => 'test4', :description => 'test', :content => 'test4', :course_id => 1 }
+			resource.update.params = { :title => 'test5', :description => 'test', :content => 'test5', :course_id => 1 }
+			resource.actions = [ :show, :new, :edit, :update, :create, :destroy ]
+			resource.denied.actions = [ :new, :edit, :create, :update, :destroy ]
+			resource.denied.redirect = "'/login'"
+			resource.denied.flash = /must be logged in/i
+		end
+	end
+
+	def test_should_accept_text_on_show
+		get :show, :format => 'txt', :course_id => 1, :id => @wiki_page.id
+		assert_formatted_response :text
+	end
+
+	def test_should_accept_html_on_versions
+		get :versions, :course_id => 1, :id => @wiki_page.id
+		assert_response :success
+	end
+
+	def test_should_accept_xml_on_versions
+		get :versions, :format => 'xml', :course_id => 1, :id => @wiki_page.id
+		assert_formatted_response :xml, :versions
+	end
+end

test/test_helper.rb

@@ -0,0 +1,71 @@
+ENV["RAILS_ENV"] = "test"
+require File.expand_path(File.dirname(__FILE__) + "/../config/environment")
+require 'test_help'
+require 'redgreen'
+require 'quietbacktrace'
+
+class Test::Unit::TestCase
+
+	self.new_backtrace_silencer :shoulda do |line| 
+		line.include? 'vendor/plugins/shoulda'
+	end
+	self.backtrace_silencers << :shoulda
+
+	# Transactional fixtures accelerate your tests by wrapping each test method
+	# in a transaction that's rolled back on completion.  This ensures that the
+	# test database remains unchanged so your fixtures don't have to be reloaded
+	# between every test method.  Fewer database queries means faster tests.
+	#
+	# Read Mike Clark's excellent walkthrough at
+	#   http://clarkware.com/cgi/blosxom/2005/10/24#Rails10FastTesting
+	#
+	# Every Active Record database supports transactions except MyISAM tables
+	# in MySQL.  Turn off transactional fixtures in this case; however, if you
+	# don't care one way or the other, switching from MyISAM to InnoDB tables
+	# is recommended.
+	#
+	# The only drawback to using transactional fixtures is when you actually 
+	# need to test transactions.  Since your test is bracketed by a transaction,
+	# any transactions started in your code will be automatically rolled back.
+	self.use_transactional_fixtures = true
+
+	# Instantiated fixtures are slow, but give you @david where otherwise you
+	# would need people(:david).  If you don't want to migrate your existing
+	# test cases which use the @david style and don't mind the speed hit (each
+	# instantiated fixtures translates to a database query per test method),
+	# then set this back to true.
+	self.use_instantiated_fixtures  = false
+
+	# Setup all fixtures in test/fixtures/*.(yml|csv) for all tests in alphabetical order.
+	#
+	# Note: You'll currently still have to declare fixtures explicitly in integration tests
+	# -- they do not yet inherit this setting
+	fixtures :all
+
+	# Add more helper methods to be used by all tests here...
+	def login_as(user)
+		@request.session[:user_id] = users(user).id
+		@request.env["HTTP_AUTHORIZATION"] = user ? "Basic #{Base64.encode64("#{users(user).login}:test")}" : nil
+	end
+
+	def logout
+		@request.session[:user_id] = nil
+		@request.env["HTTP_AUTHORIZATION"] = nil
+	end
+
+    def assert_formatted_response(type, element=nil)
+		assert_response :success
+		snippet = "Body: #{@response.body.first(100).chomp}..."
+		case type
+			when :rss
+		    	assert_equal Mime::RSS, @response.content_type, snippet
+				assert_select "channel", 1, snippet
+			when :ics
+		    	assert_equal Mime::ICS, @response.content_type, snippet
+			when :text
+		    	assert_equal Mime::TEXT, @response.content_type, snippet
+			when :xml
+				assert_select element.to_s.dasherize, 1, snippet
+		end
+    end
+end

test/unit/attachment_test.rb

@@ -0,0 +1,51 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+
+class AttachmentTest < Test::Unit::TestCase
+	fixtures :attachments
+
+	def setup
+		# Cria um pseudo-arquivo, com conteudo qualquer
+		@test_file = StringIO.new
+		@test_file.puts("temp" * 10)
+		@test_file.rewind
+	end
+
+	def test_create_and_destroy_attachment
+		# Cria o anexo
+		att = Attachment.new(:file_name => 'test_file', :content_type => 'text/plain',
+				:description => 'A test file', :course_id => 1)
+		att.file = @test_file
+
+		# Verifica gravacao no bando de dados
+		assert att.save
+
+		# Verifica se o arquivo foi criado no sistema de arquivos
+		file_path = "#{RAILS_ROOT}/public/upload/1/#{att.id}"
+		assert_equal @test_file.size, att.size
+		assert File.exists?(file_path)
+
+		# Verifica se o conteudo do arquivo gerado eh igual ao conteudo do
+		# arquivo original
+		@test_file.rewind
+		assert_equal @test_file.read, File.open(file_path, "r").read
+
+		# Deleta o anexo
+		#att.destroy
+
+		# Verifica se o arquivo foi excluido
+		#assert !File.exists?(file_path)
+	end
+end

test/unit/course_test.rb

@@ -0,0 +1,114 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+
+class CourseTest < Test::Unit::TestCase
+
+	fixtures :courses
+
+	def test_crud
+		# Create
+		old_count = Course.count
+
+		c = Course.new
+		c.short_name  = 'teste'
+		c.full_name   = 'teste'
+		c.description = 'teste'
+
+		assert c.save
+		assert_equal old_count + 1, Course.count
+
+		# Retrieve
+		c2 = Course.find(c.id)
+		assert_equal c2.description, c.description
+		assert_equal c2.full_name, c.full_name
+		assert_equal c2.short_name, c.short_name
+		
+		# Update
+		assert c.update_attributes(:short_name => 'teste29')
+		assert_equal c.short_name, 'teste2'
+		
+		# Delete
+		id = c.id
+		assert c.destroy
+		assert_raises(ActiveRecord::RecordNotFound) { Course.find(id) }
+		assert_equal old_count, Course.count
+	end
+
+	
+	def test_validates_presence
+		required_fields = [:short_name, :full_name, :description]
+		required_fields.each do |attr|
+			c = courses(:course_1).clone
+			c.short_name = 'new_test'
+			c.send("#{attr}=", "")
+
+			assert !c.valid?, attr
+			assert_equal 1, c.errors.count, attr
+			assert_not_nil c.errors[attr], attr
+		end
+	end
+
+	
+	def test_validates_uniqueness_of_short_name
+		c = courses(:course_1).clone
+		assert !c.save
+		assert_not_nil c.errors[:short_name]
+	end
+
+
+	def test_associations
+		associations = [:attachments, :wiki_pages, :shoutbox_messages, :news, :events]
+		c = courses(:course_1)
+		associations.each do |a|
+			assert_nothing_raised { 
+				c.send("#{a}").find(:all)
+			}
+		end
+	end
+
+
+	def test_orphaned_records
+		# Escolhe um curso qualquer
+		course = courses(:course_1)
+
+		# Cria alguns objetos associados ao curso
+		attachment = Attachment.create(:file_name => 'test', :content_type => 'text/plain',
+				:last_modified => Time.now, :description => 'test', :size => 1.megabyte,
+				:course_id => course.id)
+	
+		wiki_page = WikiPage.create(:title => 'teste', :course_id => course.id)
+
+		shoutbox_message = Message.create(:title => 'test', :body => 'test body',
+				:timestamp => Time.now, :type => "CourseShoutboxMessage",
+				:sender_id => 0, :receiver_id => course.id)
+	
+		news_message = Message.create(:title => 'test', :body => 'test body',
+				:timestamp => Time.now, :type => "News",
+				:sender_id => 0, :receiver_id => course.id)
+		
+		event = Event.create(:title => 'test', :date => Time.now, :time => Time.now,
+				:created_by => 0, :course_id => course.id, :description => 'test')
+
+		# Deleta o curso
+		course.destroy
+
+		# Ve o que aconteceu com os objetos
+		assert_raises(ActiveRecord::RecordNotFound) { Attachment.find(attachment.id) }
+		assert_raises(ActiveRecord::RecordNotFound) { WikiPage.find(wiki_page.id) }
+		assert_raises(ActiveRecord::RecordNotFound) { CourseShoutboxMessage.find(shoutbox_message.id) }
+		assert_raises(ActiveRecord::RecordNotFound) { News.find(news_message.id) }
+		assert_raises(ActiveRecord::RecordNotFound) { Event.find(event.id) }
+	end
+end

test/unit/event_test.rb

@@ -0,0 +1,23 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+
+class EventTest < Test::Unit::TestCase
+	fixtures :events
+
+	# Replace this with your real tests.
+	def test_truth
+		assert true
+	end
+end

test/unit/log_entry_test.rb

@@ -0,0 +1,8 @@
+require File.dirname(__FILE__) + '/../test_helper'
+
+class LogEntryTest < ActiveSupport::TestCase
+  # Replace this with your real tests.
+  def test_truth
+    assert true
+  end
+end

test/unit/message_test.rb

@@ -0,0 +1,23 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+
+class MessageTest < Test::Unit::TestCase
+	fixtures :messages
+
+	# Replace this with your real tests.
+	def test_truth
+		assert true
+	end
+end

test/unit/notifications_test.rb

@@ -0,0 +1,48 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+
+class NotificationsTest < Test::Unit::TestCase
+	FIXTURES_PATH = File.dirname(__FILE__) + '/../fixtures'
+	CHARSET = "utf-8"
+
+	include ActionMailer::Quoting
+
+	def setup
+		ActionMailer::Base.delivery_method = :test
+		ActionMailer::Base.perform_deliveries = true
+		ActionMailer::Base.deliveries = []
+
+		@expected = TMail::Mail.new
+		@expected.set_content_type "text", "plain", { "charset" => CHARSET }
+		@expected.mime_version = '1.0'
+	end
+
+	def test_forgot_password
+		@expected.subject = 'Notifications#forgot_password'
+		@expected.body    = read_fixture('forgot_password')
+		@expected.date    = Time.now
+
+		#assert_equal @expected.encoded, Notifications.create_forgot_password(@expected.date).encoded
+	end
+
+	private
+	def read_fixture(action)
+		IO.readlines("#{FIXTURES_PATH}/notifications/#{action}")
+	end
+
+	def encode(subject)
+		quoted_printable(subject, CHARSET)
+	end
+end

test/unit/user_test.rb

@@ -0,0 +1,234 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+
+class UserTest < Test::Unit::TestCase
+
+	fixtures :users
+
+	def test_login
+		assert_equal  users(:bob), User.find_by_login_and_pass("bob", "test")
+		assert_nil User.find_by_login_and_pass("wrong_bob", "test")
+		assert_nil User.find_by_login_and_pass("bob", "wrongpass")
+		assert_nil User.find_by_login_and_pass("wrong_bob", "wrongpass")
+	end
+
+
+	def test_change_password
+		user = users(:longbob)
+
+		# Check success
+		assert_equal user, User.find_by_login_and_pass("longbob", "longtest")
+
+		# Change password
+		user.password = user.password_confirmation = "nonbobpasswd"
+		assert user.save, user.errors.full_messages
+
+		# New password works
+		assert_equal user, User.find_by_login_and_pass("longbob", "nonbobpasswd")
+
+		# Old pasword doesn't work anymore
+		assert_nil User.find_by_login_and_pass("longbob", "longtest")
+
+		# Change back again
+		user.password = user.password_confirmation = "longtest"
+
+		assert user.save
+		assert_equal user, User.find_by_login_and_pass("longbob", "longtest")
+		assert_nil User.find_by_login_and_pass("longbob", "nonbobpasswd")
+	end
+
+
+	def test_keep_old_password
+		# Dont change the password
+		user = users(:longbob)
+		user.name = "brand new bob"
+
+		assert user.save
+		assert_equal user, User.find_by_login_and_pass("longbob", "longtest")
+		assert_nil User.find_by_login_and_pass("longbob", "")
+	
+		# Set a blank password
+		user.password = user.password_confirmation = ""
+
+		assert user.save
+		assert_equal user, User.find_by_login_and_pass("longbob", "longtest")
+		assert_nil User.find_by_login_and_pass("longbob", "")
+	end
+
+
+	def test_validate_password_confirmation
+		u = users(:longbob)
+
+		# No confirmation
+		u.password = "hello"
+		assert !u.valid?
+		assert u.errors.invalid?('password_confirmation')
+		
+		# Wrong confirmation
+		u.password_confirmation = "wrong hello"
+		assert !u.valid?
+		assert u.errors.invalid?('password_confirmation')
+
+		# Valid confirmation
+		u.password = u.password_confirmation = "hello world"
+		assert u.valid?
+	end
+
+
+	def test_validate_password
+		u = users(:bob)
+		u.login = "anotherbob"
+		u.email = "anotherbob@bob.com"
+
+		# Too short
+		u.password = u.password_confirmation = "tiny"
+		assert !u.valid?
+		assert u.errors.invalid?('password')
+
+		# Too long
+		u.password = u.password_confirmation = "huge" * 50
+		assert !u.valid?
+		assert u.errors.invalid?('password')
+
+		# Empty
+		newbob = User.new(:login => 'newbob', :email => 'bob@bob.com', :name => 'bob')
+		newbob.password = newbob.password_confirmation = ""
+		assert !newbob.valid?
+		assert newbob.errors.invalid?('password')
+
+		# OK
+		u.password = u.password_confirmation = "bobs_secure_password"
+		assert u.save, u.errors.full_messages
+		assert u.errors.empty?
+	end
+
+
+	def test_validate_login
+		u = users(:bob)
+		u.password = u.password_confirmation = "bobs_secure_password"
+		u.email = "okbob@mcbob.com"
+
+		# Too short
+		u.login = "x"
+		assert !u.valid?
+		assert u.errors.invalid?('login')
+		assert_equal 1, u.errors.count, u.errors.full_messages
+
+		# Too long
+		u.login = "hugebob" * 50
+		assert !u.valid?
+		assert u.errors.invalid?('login')
+		assert_equal 1, u.errors.count, u.errors.full_messages
+
+		# Empty
+		u.login = ""
+		assert !u.valid?
+		assert u.errors.invalid?('login')
+		assert_equal 2, u.errors.count, u.errors.full_messages
+
+		# OK
+		u.login = "okbob"
+		assert u.valid?
+		assert u.errors.empty?
+	end
+
+
+	def test_validate_email
+		u = users(:longbob)
+
+		# No email
+		u.email = nil
+		assert !u.valid?
+		assert u.errors.invalid?('email')
+		assert_equal 2, u.errors.count, u.errors.full_messages
+
+		# Invalid email
+		u.email='notavalidemail'
+		assert !u.valid?
+		assert u.errors.invalid?('email')
+		assert_equal 1, u.errors.count, u.errors.full_messages
+
+		# OK
+		u.email="validbob@mcbob.com"
+		assert u.valid?
+		assert u.errors.empty?
+	end
+
+	def test_signup
+		u = User.new
+		u.last_seen = Time.now
+		u.login = "new bob"
+		u.display_name = "new bob"
+		u.name = u.email = "new@email.com"
+		u.password = u.password_confirmation = "new password"
+
+		assert u.save, u.errors.full_messages
+		assert_equal u, User.find_by_login_and_pass(u.login, u.password)
+
+		assert_not_nil u.salt
+		assert_equal 10, u.salt.length
+	end
+
+#	def test_send_new_password
+#		#check user find_by_login_and_passs
+#		assert_equal  @bob, User.find_by_login_and_pass("bob", "test")
+#
+#		#send new password
+#		sent = @bob.send_new_password
+#		assert_not_nil sent
+#
+#		#old password no longer workd
+#		assert_nil User.find_by_login_and_pass("bob", "test")
+#
+#		#email sent...
+#		assert_equal "Your password is ...", sent.subject
+#
+#		#... to bob
+#		assert_equal @bob.email, sent.to[0]
+#		#assert_match Regexp.new("Your username is bob."), sent.body
+#
+#		#can find_by_login_and_pass with the new password
+#		#new_pass = $1 if Regexp.new("Your new password is (\\w+).") =~ sent.body
+#		#assert_not_nil new_pass
+#		#assert_equal  @bob, User.find_by_login_and_pass("bob", new_pass)
+#	end
+
+	def test_generate_random_pass
+		new_pass = User.random_string(10)
+		assert_not_nil new_pass
+		assert_equal 10, new_pass.length
+	end
+
+
+	def test_sha1
+		u = users(:bob)
+		u.password = u.password_confirmation = "bobs_secure_password"
+
+		assert u.save
+		assert_equal 'b1d27036d59f9499d403f90e0bcf43281adaa844', u.hashed_password
+		assert_equal 'b1d27036d59f9499d403f90e0bcf43281adaa844', User.encrypt("bobs_secure_password", u.salt)
+	end
+
+
+	def test_protected_attributes
+		u = users(:bob)
+		u.update_attributes(:id => 999999, :salt => "I-want-to-set-my-salt", :login => "verybadbob")
+
+		assert u.save
+		assert_not_equal 999999, u.id
+		assert_not_equal "I-want-to-set-my-salt", u.salt
+		assert_equal "verybadbob", u.login
+	end
+end

test/unit/wiki_page_test.rb

@@ -0,0 +1,33 @@
+# Engenharia de Software 2007.1
+# Copyright (C) 2007, Adriano, Alinson, Andre, Rafael e Bustamante
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+require File.dirname(__FILE__) + '/../test_helper'
+
+class WikiPageTest < Test::Unit::TestCase
+
+	def test_should_create_new_version_when_editing
+		wp = WikiPage.create(:content => 'test', :title => 'test', :version => 1, :course_id => 1)
+		assert !wp.save_version?
+
+		wp.content = 'new content'
+		assert wp.save_version?
+	end
+
+	def test_should_not_create_new_version_when_reordering
+		wp = WikiPage.create(:content => 'test', :title => 'test', :version => 1, :course_id => 1)
+		assert !wp.save_version?
+
+		wp.move_higher
+		assert !wp.save_version?
+	end
+end