Sha256: 09b28ce12c2b8aedf8650044c537132ddb9b937f0b92274044e6a58542364770
Contents?: true
Size: 1.85 KB
Versions: 9
Compression:
Stored size: 1.85 KB
Contents
require 'spec_helper'
shared_examples_for 'lookup' do
before( :all ) do
@bf = described_class.new
end
describe '#<<' do
it 'adds an object and return self' do
(@bf << 'test').should == @bf
end
it 'aliased to #add' do
@bf.add( 'test2' ).should == @bf
end
end
describe '#include?' do
context 'when an object is included' do
it 'returns true' do
@bf.include?( 'test' ).should be_true
@bf.include?( 'test2' ).should be_true
end
end
context 'when an object is not included' do
it 'returns false' do
@bf.include?( 'test3' ).should be_false
end
end
end
describe '#delete?' do
it 'deletes an object and return self' do
@bf.include?( 'test' ).should be_true
@bf.delete( 'test' ).should be_true
@bf.include?( 'test' ).should be_false
end
end
describe '#empty?' do
context 'when empty' do
it 'returns true' do
described_class.new.empty?.should be_true
end
end
context 'when not empty' do
it 'returns false' do
@bf.empty?.should be_false
end
end
end
describe '#size' do
it 'returns the size' do
bf = described_class.new
bf.size.should == 0
bf << '1'
bf.size.should == 1
bf << '1'
bf.size.should == 1
bf << '2'
bf.size.should == 2
end
end
describe '#clear' do
it 'empties the list' do
bf = described_class.new
bf << '1'
bf << '2'
bf.size.should == 2
bf.clear
bf.size.should == 0
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems