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require "spec_helper"
require "hamster/hash"
RSpec.describe Hamster::Hash do
describe "#<=" do
[
[{}, {}, true],
[{"A" => 1}, {}, false],
[{}, {"A" => 1}, true],
[{"A" => 1}, {"A" => 1}, true],
[{"A" => 1}, {"A" => 2}, false],
[{"B" => 2}, {"A" => 1, "B" => 2, "C" => 3}, true],
[{"A" => 1, "B" => 2, "C" => 3}, {"B" => 2}, false],
[{"B" => 0}, {"A" => 1, "B" => 2, "C" => 3}, false],
].each do |a, b, expected|
describe "for #{a.inspect} and #{b.inspect}" do
it "returns #{expected}" do
expect(H[a] <= H[b]).to eq(expected)
end
end
end
end
describe "#<" do
[
[{}, {}, false],
[{"A" => 1}, {}, false],
[{}, {"A" => 1}, true],
[{"A" => 1}, {"A" => 1}, false],
[{"A" => 1}, {"A" => 2}, false],
[{"B" => 2}, {"A" => 1, "B" => 2, "C" => 3}, true],
[{"A" => 1, "B" => 2, "C" => 3}, {"B" => 2}, false],
[{"B" => 0}, {"A" => 1, "B" => 2, "C" => 3}, false],
].each do |a, b, expected|
describe "for #{a.inspect} and #{b.inspect}" do
it "returns #{expected}" do
expect(H[a] < H[b]).to eq(expected)
end
end
end
end
end
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