Added a quick search form in page header. Search functionality moved to a dedicated controller.

When used:
* outside of a project: searches projects
* inside a project: searches issues, changesets, news, documents and wiki pages of the current project

If an issue number is given, user is redirected to the corresponding issue.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@489 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/functional/projects_controller_test.rb

@@ -125,14 +125,4 @@ class ProjectsControllerTest < Test::Unit::TestCase
     assert_template 'activity'
     assert_not_nil assigns(:events_by_day)
   end
-  
-  def test_search
-    get :search, :id => 1
-    assert_response :success
-    assert_template 'search'
-    
-    get :search, :id => 1, :token => "can", :scope => ["issues", "news", "documents"]
-    assert_response :success
-    assert_template 'search'
-  end
 end

test/functional/search_controller_test.rb

@@ -0,0 +1,48 @@
+require File.dirname(__FILE__) + '/../test_helper'
+require 'search_controller'
+
+# Re-raise errors caught by the controller.
+class SearchController; def rescue_action(e) raise e end; end
+
+class SearchControllerTest < Test::Unit::TestCase
+  fixtures :projects, :issues
+  
+  def setup
+    @controller = SearchController.new
+    @request    = ActionController::TestRequest.new
+    @response   = ActionController::TestResponse.new
+  end
+  
+  def test_search_for_projects
+    get :index
+    assert_response :success
+    assert_template 'index'
+
+    get :index, :q => "cook"
+    assert_response :success
+    assert_template 'index'
+    assert assigns(:results).include?(Project.find(1))
+  end
+  
+  def test_search_in_project
+    get :index, :id => 1
+    assert_response :success
+    assert_template 'index'
+    assert_not_nil assigns(:project)
+    
+    get :index, :id => 1, :q => "can", :scope => ["issues", "news", "documents"]
+    assert_response :success
+    assert_template 'index'
+  end
+  
+  def test_quick_jump_to_issue
+    # issue of a public project
+    get :index, :q => "3"
+    assert_redirected_to 'issues/show/3'
+    
+    # issue of a private project
+    get :index, :q => "4"
+    assert_response :success
+    assert_template 'index'
+  end
+end