From 46c0140a8eab632c783d309a7afd87cb7aad4280 Mon Sep 17 00:00:00 2001
From: Azul <azul@leap.se>
Date: Fri, 23 Nov 2012 10:55:49 +0100
Subject: refactored creation of record stubs

---
 users/test/functional/users_controller_test.rb | 33 +++++++-------------------
 users/test/support/auth_test_helper.rb         |  3 +++
 users/test/support/stub_record_helper.rb       | 18 ++++++++++++++
 3 files changed, 30 insertions(+), 24 deletions(-)
 create mode 100644 users/test/support/stub_record_helper.rb

diff --git a/users/test/functional/users_controller_test.rb b/users/test/functional/users_controller_test.rb
index feae2dd..4318928 100644
--- a/users/test/functional/users_controller_test.rb
+++ b/users/test/functional/users_controller_test.rb
@@ -1,6 +1,8 @@
 require 'test_helper'
 
 class UsersControllerTest < ActionController::TestCase
+  include StubRecordHelper
+
   test "should get new" do
     get :new
     assert_equal User, assigns(:user).class
@@ -8,11 +10,9 @@ class UsersControllerTest < ActionController::TestCase
   end
 
   test "should create new user" do
-    params = User.valid_attributes_hash
-    user = stub params.merge(:id => 123)
-    params.stringify_keys!
-    User.expects(:create!).with(params).returns(user)
-    post :create, :user => params
+    user = stub_record User
+    User.expects(:create!).with(user.params).returns(user)
+    post :create, :user => user.params
     assert_nil session[:user_id]
     assert_response :redirect
     assert_redirected_to root_url
@@ -31,34 +31,19 @@ class UsersControllerTest < ActionController::TestCase
   end
 
   test "should get edit view" do
-    params = User.valid_attributes_hash
-    user = stub params.merge(:id => 123, :class => User, :to_key => ['123'], :new_record? => false, :persisted? => :true)
+    user = stub_record User
     login user
     get :edit, :id => user.id
     assert_equal user, assigns[:user]
   end
 
   test "should process updated params" do
-    params = User.valid_attributes_hash
-    user = stub params.merge(:id => 123)
-    params.stringify_keys!
-    user.expects(:update).with(params).returns(user)
+    user = stub_record User
+    user.expects(:update).with(user.params).returns(user)
     login user
-    post :update, :user => params, :id => user.id
+    post :update, :user => user.params, :id => user.id
     assert_equal user, assigns[:user]
     assert_response :redirect
     assert_redirected_to edit_user_path(user)
   end
-
-  test "should validate updated params" do
-    params = User.valid_attributes_hash
-    user = stub params.merge(:id => 123)
-    params.stringify_keys!
-    user.expects(:update).with(params).returns(user)
-    login user
-    post :update, :user => params, :id => user.id
-    assert_equal user, assigns[:user]
-  end
-
-
 end
diff --git a/users/test/support/auth_test_helper.rb b/users/test/support/auth_test_helper.rb
index f211597..0b73f5f 100644
--- a/users/test/support/auth_test_helper.rb
+++ b/users/test/support/auth_test_helper.rb
@@ -11,6 +11,9 @@ module AuthTestHelper
 
   def login(user = nil)
     @current_user = user || stub
+    unless @current_user.respond_to? :is_admin?
+      @current_user.stubs(:is_admin?).returns(false)
+    end
     request.env['warden'] = stub :user => @current_user
     return @current_user
   end
diff --git a/users/test/support/stub_record_helper.rb b/users/test/support/stub_record_helper.rb
new file mode 100644
index 0000000..95b9d63
--- /dev/null
+++ b/users/test/support/stub_record_helper.rb
@@ -0,0 +1,18 @@
+module StubRecordHelper
+
+  # Create a stub that has the usual functions of a database record.
+  # It won't fail on rendering a form for example.
+  def stub_record(klass, params = {}, persisted = true)
+    if klass.respond_to?(:valid_attributes_hash)
+      params.reverse_merge!(klass.valid_attributes_hash)
+    end
+    params[:params] = params.stringify_keys
+    params.reverse_merge! :id => 123,
+      :class => klass,
+      :to_key => ['123'],
+      :new_record? => !persisted,
+      :persisted? => persisted
+    stub params
+  end
+
+end
-- 
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