Sha256: 87a9d9f423357561bd194b206a743138abc6d81193430aa63c1776e184aec53c
Contents?: true
Size: 720 Bytes
Versions: 9
Compression:
Stored size: 720 Bytes
Contents
require 'spec_helper'
require "set"
shared_examples_for "a collection" do
let(:collection) { described_class.new([7, 2, 4]) }
context "initialized with 3 items" do
it "says it has three items" do
expect(collection.size).to be 3
end
end
describe "#include?" do
context "with an an item that is in the collection" do
it "returns true" do
expect(collection.include?(7)).to be true
end
end
context "with an an item that is not in the collection" do
it "returns false" do
expect(collection.include?(9)).to be false
end
end
end
end
describe Array do
it_behaves_like "a collection"
end
describe Set do
it_behaves_like "a collection"
end
Version data entries
9 entries across 9 versions & 1 rubygems