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require "spec_helper"
require "hamster/list"
describe Hamster::List do
describe "#min" do
context "on a really big list" do
it "doesn't run out of stack" do
-> { Hamster.interval(0, STACK_OVERFLOW_DEPTH).min }.should_not raise_error
end
end
context "with a block" do
[
[[], nil],
[["A"], "A"],
[%w[Ichi Ni San], "Ni"],
].each do |values, expected|
context "on #{values.inspect}" do
it "returns #{expected.inspect}" do
L[*values].min { |minimum, item| minimum.length <=> item.length }.should == expected
end
end
end
end
context "without a block" do
[
[[], nil],
[["A"], "A"],
[%w[Ichi Ni San], "Ichi"],
].each do |values, expected|
context "on #{values.inspect}" do
it "returns #{expected.inspect}" do
L[*values].min.should == expected
end
end
end
end
end
end
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