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Contents
require File.expand_path(File.dirname(__FILE__) + '/../../spec_helper')
require 'hamster/hash'
describe Hamster::Hash do
[:all?, :forall?].each do |method|
describe "##{method}" do
describe "when empty" do
before do
@hash = Hamster.hash
end
it "with a block returns true" do
@hash.send(method) {}.should == true
end
it "with no block returns true" do
@hash.send(method).should == true
end
end
describe "when not empty" do
before do
@hash = Hamster.hash("A" => "aye", "B" => "bee", "C" => "see")
end
describe "with a block" do
it "returns true if the block always returns true" do
@hash.send(method) { |key, value| true }.should == true
end
it "returns false if the block ever returns false" do
@hash.send(method) { |key, value| key == "D" || value == "dee" }.should == false
end
end
describe "with no block" do
it "returns true" do
@hash.send(method).should == true
end
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems