Sha256: 3daeb8164a74dbba645e245ea6a1b7139d457b83c7bfc5a6c5881d69a8626b83
Contents?: true
Size: 894 Bytes
Versions: 12
Compression:
Stored size: 894 Bytes
Contents
require File.expand_path('../../../spec_helper', __FILE__)
require 'hamster/list'
describe Hamster::List do
describe "#tail" do
describe "on a really big list" do
before do
@list = Hamster.interval(0, STACK_OVERFLOW_DEPTH)
end
it "doesn't run out of stack" do
lambda { @list.filter(&:nil?).tail }.should_not raise_error
end
end
[
[[], []],
[["A"], []],
[["A", "B", "C"], ["B", "C"]],
].each do |values, expected|
describe "on #{values.inspect}" do
before do
@original = Hamster.list(*values)
@result = @original.tail
end
it "preserves the original" do
@original.should == Hamster.list(*values)
end
it "returns #{expected.inspect}" do
@result.should == Hamster.list(*expected)
end
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems