Sha256: 236d943b287c72e56ab2d6a7de924d9e7ee99a1c6130f130e5a6b1b5ba0a9699
Contents?: true
Size: 747 Bytes
Versions: 18
Compression:
Stored size: 747 Bytes
Contents
shared_examples_for 'a set' do
it 'should convert to an Array' do
set.to_a.should =~ (1..5).to_a
end
it 'should add elements' do
set.add 100
set.to_a.should include 100
end
it 'should remove elements' do
set.remove 1
set.to_a.should_not include 1
end
it 'should sample elements' do
set.sample(2).length.should == 2
end
it 'should not include removed elements in samples' do
set.remove 5
set.sample(5).should_not include 5
end
it 'should know how many elements it contains' do
expect{ set.add 100 }.to change{ set.size }.from(5).to 6
end
it 'should know if it contains an element' do
set.should_not include 100
set.add 100
set.should include 100
end
end
Version data entries
18 entries across 18 versions & 3 rubygems