ActionItem41: adding a block to display profiles

git-svn-id: https://svn.colivre.coop.br/svn/noosfero/trunk@1333 3f533792-8f58-4932-b0fe-aaf55b0a4547

ActionItem41: adding a block to display profiles
git-svn-id: https://svn.colivre.coop.br/svn/noosfero/trunk@1333 3f533792-8f58-4932-b0fe-aaf55b0a4547
AntonioTerceiro
1 parent 35a5443d
Showing 2 changed files with 55 additions and 0 deletions Show diff stats
app/models/profile_list_block.rb
test/unit/profile_list_block_test.rb
@@ -0,0 +1,16 @@
+class ProfileListBlock < Block
+
+  settings_items :limit, :default => 10
+
+  def self.description
+    _('A block that displays random profiles')
+  end
+
+  def content
+    profiles = self.profiles
+    lambda do
+      profiles.map {|item| profile_image_link(item) }
+    end
+  end
+
+end
@@ -0,0 +1,39 @@
+require File.dirname(__FILE__) + '/../test_helper'
+
+class ProfileListBlockTest < Test::Unit::TestCase
+
+  should 'describe itself' do
+    assert_not_equal Block.description, ProfileListBlock.description
+  end
+
+  should 'accept a limit of people to be displayed (and default to 10)' do
+    block = ProfileListBlock.new
+    assert_equal 10, block.limit
+
+    block.limit = 20
+    assert_equal 20, block.limit
+  end
+
+  should 'list people' do
+    User.destroy_all
+    person1 = create_user('testperson1').person
+    person2 = create_user('testperson2').person
+    person3 = create_user('testperson3').person
+
+    owner = create_user('mytestuser').person
+    block = ProfileListBlock.new
+    owner.boxes.first.blocks << block
+    block.save!
+
+    # faking that we are picking random people
+    profiles = [person1, person3]
+    block.expects(:profiles).returns(profiles)
+
+    self.expects(:profile_image_link).with(person1).once
+    self.expects(:profile_image_link).with(person2).never
+    self.expects(:profile_image_link).with(person3).once
+
+    instance_eval(&block.content)
+  end
+
+end
@@ -0,0 +1,16 @@		@@ -0,0 +1,16 @@
	1	+class ProfileListBlock < Block
	2	+
	3	+ settings_items :limit, :default => 10
	4	+
	5	+ def self.description
	6	+ _('A block that displays random profiles')
	7	+ end
	8	+
	9	+ def content
	10	+ profiles = self.profiles
	11	+ lambda do
	12	+ profiles.map {\|item\| profile_image_link(item) }
	13	+ end
	14	+ end
	15	+
	16	+end
@@ -0,0 +1,39 @@		@@ -0,0 +1,39 @@
	1	+require File.dirname(__FILE__) + '/../test_helper'
	2	+
	3	+class ProfileListBlockTest < Test::Unit::TestCase
	4	+
	5	+ should 'describe itself' do
	6	+ assert_not_equal Block.description, ProfileListBlock.description
	7	+ end
	8	+
	9	+ should 'accept a limit of people to be displayed (and default to 10)' do
	10	+ block = ProfileListBlock.new
	11	+ assert_equal 10, block.limit
	12	+
	13	+ block.limit = 20
	14	+ assert_equal 20, block.limit
	15	+ end
	16	+
	17	+ should 'list people' do
	18	+ User.destroy_all
	19	+ person1 = create_user('testperson1').person
	20	+ person2 = create_user('testperson2').person
	21	+ person3 = create_user('testperson3').person
	22	+
	23	+ owner = create_user('mytestuser').person
	24	+ block = ProfileListBlock.new
	25	+ owner.boxes.first.blocks << block
	26	+ block.save!
	27	+
	28	+ # faking that we are picking random people
	29	+ profiles = [person1, person3]
	30	+ block.expects(:profiles).returns(profiles)
	31	+
	32	+ self.expects(:profile_image_link).with(person1).once
	33	+ self.expects(:profile_image_link).with(person2).never
	34	+ self.expects(:profile_image_link).with(person3).once
	35	+
	36	+ instance_eval(&block.content)
	37	+ end
	38	+
	39	+end