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Changeset 42

Timestamp:

05/04/06 22:43:13 (2 years ago)

Author:

Message:

simple test for more_like_this

Files:

r30	r42
7	7	# we use the store_class_name flag to be able to retrieve model instances when
8	8	# searching multiple indexes at once.
9		acts_as_ferret :fields => { :comment_count => {}, 'title' => { :boost => 2 }, 'description' => { :boost => 1 }, :special => {} }, :store_class_name => true
	9	# the contents of the description field are stored in the index for running
	10	# 'more like this' queries to find other content instances with similar
	11	# descriptions
	12	acts_as_ferret :fields => { :comment_count => {}, 'title' => { :boost => 2 }, 'description' => { :boost => 1, :store => Ferret::Document::Field::Store::YES }, :special => {} }, :store_class_name => true
10	13
11	14	# use this instead to not assign special boost values:

r32	r42
30	30	def test_truth
31	31	assert_kind_of Content, contents(:first)
	32	end
	33
	34	def test_more_like_this
	35	assert Content.find_by_contents('lorem ipsum').empty?
	36	@c1 = Content.new( :title => 'Content item 1',
	37	:description => 'lorem ipsum dolor sit amet. lorem.' )
	38	@c1.save
	39	@c2 = Content.new( :title => 'Content item 2',
	40	:description => 'lorem ipsum dolor sit amet. lorem ipsum.' )
	41	@c2.save
	42	assert_equal 2, Content.find_by_contents('lorem ipsum').size
	43	similar = @c1.more_like_this(:field_names => ['description'], :min_doc_freq => 1, :min_term_freq => 1)
	44	assert_equal 1, similar.size
	45	assert_equal @c2, similar.first
32	46	end
33	47