Sha256: ac93040f4fe015d4488d0cb3af93bfb07c4c53e107390e6238841af401f4e1b0
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Size: 848 Bytes
Versions: 83
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Stored size: 848 Bytes
Contents
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/../../spec_helper'
describe "Hash" do
it "includes Enumerable" do
hash_class.include?(Enumerable).should == true
end
end
describe "Hash#hash" do
# prior to 1.8.7, there were no sensible Hash#hash defined at all
ruby_version_is "1.8.7" do
ruby_bug "#", "1.8.7.10" do
it "returns a value which doesn't depend on the hash order" do
new_hash(0=>2, 11=>1).hash.should == new_hash(11=>1, 0=>2).hash
end
end
end
it "generates a hash for recursive hash structures" do
h = new_hash
h[:a] = h
(h.hash == h[:a].hash).should == true
end
ruby_version_is "" .. "1.8.6" do
it "computes recursive hash keys with identical hashes" do
h = new_hash
h[h] = h
(h.hash == h[h].hash).should == true
end
end
end
Version data entries
83 entries across 83 versions & 1 rubygems