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Contents
# encoding: utf-8
#
require 'spec_helper'
describe 'Search#max_allocations' do
it 'offers the option max_allocations' do
index = Picky::Index.new :dynamic_weights do
category :text1
category :text2
end
index.add Struct.new(:id, :text1, :text2).new(1, 'hello world', 'hello world')
try = Picky::Search.new index
try.search('hello world').allocations.size.should == 4
try.search('hello world').ids.should == [1,1,1,1]
try_again = Picky::Search.new index do
max_allocations 2
end
try_again.search('hello world').allocations.size.should == 2
try_again.search('hello world').ids.should == [1,1]
try_again.max_allocations 1
try_again.search('hello world').allocations.size.should == 1
try_again.search('hello world').ids.should == [1]
end
it 'gets faster' do
index = Picky::Index.new :dynamic_weights do
category :text1
category :text2
category :text3
category :text4
end
thing = Struct.new :id, :text1, :text2, :text3, :text4
index.add thing.new(1, 'hello world', 'hello world', 'hello world', 'hello world')
index.add thing.new(2, 'hello world', 'hello world', 'hello world', 'hello world')
index.add thing.new(3, 'hello world', 'hello world', 'hello world', 'hello world')
index.add thing.new(4, 'hello world', 'hello world', 'hello world', 'hello world')
index.add thing.new(5, 'hello world', 'hello world', 'hello world', 'hello world')
index.add thing.new(6, 'hello world', 'hello world', 'hello world', 'hello world')
try = Picky::Search.new index
threshold = performance_of do
try.search 'hello world'
end
try_again = Picky::Search.new index do
max_allocations 1
end
performance_of do
try_again.search 'hello world'
end.should < (threshold*3/4)
end
end
Version data entries
16 entries across 16 versions & 1 rubygems