Changeset 16

Timestamp:

03/15/06 00:35:13 (3 years ago)

Author:

jk

Message:

Tests and documentation for multi_search capabilities

Files:

• trunk/demo/app/models/comment.rb (modified) (1 diff)
• trunk/demo/app/models/content.rb (modified) (1 diff)
• trunk/demo/test/unit/comment_test.rb (modified) (1 diff)
• trunk/demo/test/unit/content_test.rb (modified) (3 diffs)

trunk/demo/app/models/comment.rb

@@ -3 +3 @@
-class Comment < ActiveRecord::Base
-  belongs_to :parent, :class_name => 'Content'
-
-
+
+
+
+
+
+
+
+
+
+
-  #acts_as_ferret :fields => ['author', 'content' ]
-

trunk/demo/app/models/content.rb

@@ -1 +1 @@
-class Content < ActiveRecord::Base
-  has_many :comments
-
+
+
-  # match in a field with a higher boost value will be ranked better
-
+
+
-  # use this instead to not assign special boost values:
-  #acts_as_ferret :fields => [ 'title', 'description' ]

trunk/demo/test/unit/comment_test.rb

@@ -83 +83 @@
-    assert_equal 1, comments_from_ferret.size
-    assert_equal comment.id, comments_from_ferret.first.id
+
+    comment.destroy
+    comment2.destroy
-   end
-

trunk/demo/test/unit/content_test.rb

@@ -2 +2 @@
-
-class ContentTest < Test::Unit::TestCase
-
+
+
+
-
+  def setup
+    @content = Content.new( :title => 'My Title', :description => 'A useless description' )
+    @content.save
+    @another_content = Content.new( :title => 'Another Content item', 
+                                    :description => 'this is not the title' )
+    @another_content.save
+    @comment = Comment.new( :author => 'john doe', :content => 'This is a useless comment' )
+    @comment.save
+    @comment2 = Comment.new( :author => 'another', :content => 'content' )
+    @comment2.save
+  end
+  
+  def teardown
+    @content.destroy if @content
+    @another_content.destroy if @another_content
+    @comment.destroy if @comment
+    @comment2.destroy if @comment2
+  end
+  
-  def test_truth
-    assert_kind_of Content, contents(:first)
@@ -12 +33 @@
-  end
-
+  def test_multi_index
+    i =  FerretMixin::Acts::ARFerret::MultiIndex.new([Content, Comment])
+    hits = i.search(TermQuery.new(Term.new("title","title")))
+    assert_equal 1, hits.score_docs.size
+
+    qp = Ferret::QueryParser.new("title", 
+                      :analyzer => Ferret::Analysis::WhiteSpaceAnalyzer.new)
+    hits = i.search(qp.parse("title"))
+    assert_equal 1, hits.score_docs.size
+    
+    qp = Ferret::QueryParser.new("*", 
+                      :analyzer => Ferret::Analysis::WhiteSpaceAnalyzer.new)
+    qp.fields = i.reader.get_field_names.to_a
+    hits = i.search(qp.parse("title"))
+    assert_equal 2, hits.score_docs.size
+
+    hits = i.search("title")
+    assert_equal 2, hits.score_docs.size
+    
+    hits = i.search("title OR comment")
+    assert_equal 5, hits.score_docs.size
+  end
+
+  def test_multi_reader
+    r = MultiReader.new([IndexReader.open(Content.class_index_dir), IndexReader.open(Comment.class_index_dir)])
+    s = IndexSearcher.new(r)
+    hits = s.search(TermQuery.new(Term.new("title","title")))
+    assert_equal 1, hits.score_docs.size
+  end
+    
+  def test_multi_search
+    assert_equal 4, Content.find(:all).size
+    contents_from_ferret = Content.multi_search('*:title')
+    assert_equal 2, contents_from_ferret.size
+    assert_equal @content.id, contents_from_ferret.first.id
+    assert_equal @another_content.id, contents_from_ferret.last.id
+    
+    contents_from_ferret = Content.multi_search('title OR comment', [Comment])
+    assert_equal 5, contents_from_ferret.size
+  end
+
+  def test_id_multi_search
+    assert_equal 4, Content.find(:all).size
+    contents_from_ferret = Content.id_multi_search('*:title')
+    assert_equal 2, contents_from_ferret.size
+    assert_equal @content.id, contents_from_ferret.first[:id].to_i
+    assert_equal @another_content.id, contents_from_ferret.last[:id].to_i
+    
+    contents_from_ferret = Content.id_multi_search('title OR comment', [Comment])
+    assert_equal 5, contents_from_ferret.size
+  end
+
-  def test_find_by_contents
-    @content = Content.new( :title => 'My Title', :description => 'A useless description' )
-    @content.save
-    @another_content = Content.new( :title => 'Another Content item', 
-                                    :description => 'this is not the title' )
-    @another_content.save
-
-    contents_from_ferret = Content.find_by_contents('title')
@@ -80 +148 @@
-    # this time we find both 'Title' and 'title'
-    assert_equal 2, contents_from_ferret.size
-
+
+
+
+
+
+
-   end
-