Sha256: 5d7633ecb8e64bfc426b0cdc027e8c0613a171ae0aa343a4d2e8348f7fb40e32
Contents?: true
Size: 792 Bytes
Versions: 33
Compression:
Stored size: 792 Bytes
Contents
require 'spec_helper'
describe '#zremrangebyrank(key, start, stop)' do
before do
@key = 'mock-redis-test:zremrangebyrank'
@redises.zadd(@key, 1, 'Washington')
@redises.zadd(@key, 2, 'Adams')
@redises.zadd(@key, 3, 'Jefferson')
@redises.zadd(@key, 4, 'Madison')
end
it 'returns the number of elements in range' do
@redises.zremrangebyrank(@key, 2, 3).should == 2
end
it 'removes the elements' do
@redises.zremrangebyrank(@key, 2, 3)
@redises.zrange(@key, 0, -1).should == %w[Washington Adams]
end
it 'does nothing if start is greater than cardinality of set' do
@redises.zremrangebyrank(@key, 5, -1)
@redises.zrange(@key, 0, -1).should == %w[Washington Adams Jefferson Madison]
end
it_should_behave_like 'a zset-only command'
end
Version data entries
33 entries across 33 versions & 1 rubygems