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Move spec/rubyspec to spec/ruby for consistency

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* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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eregon 2017-09-20 20:18:52 +00:00
parent 75bfc6440d
commit 1d15d5f080
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34
spec/ruby/library/set/subset_spec.rb Normal file
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require File.expand_path('../../../spec_helper', __FILE__)
require 'set'
describe "Set#subset?" do
before :each do
@set = Set[1, 2, 3, 4]
end
it "returns true if passed a Set that is equal to self or self is a subset of" do
@set.subset?(@set).should be_true
Set[].subset?(Set[]).should be_true
Set[].subset?(@set).should be_true
Set[].subset?(Set[1, 2, 3]).should be_true
Set[].subset?(Set["a", :b, ?c]).should be_true
Set[1, 2, 3].subset?(@set).should be_true
Set[1, 3].subset?(@set).should be_true
Set[1, 2].subset?(@set).should be_true
Set[1].subset?(@set).should be_true
Set[5].subset?(@set).should be_false
Set[1, 5].subset?(@set).should be_false
Set[nil].subset?(@set).should be_false
Set["test"].subset?(@set).should be_false
end
it "raises an ArgumentError when passed a non-Set" do
lambda { Set[].subset?([]) }.should raise_error(ArgumentError)
lambda { Set[].subset?(1) }.should raise_error(ArgumentError)
lambda { Set[].subset?("test") }.should raise_error(ArgumentError)
lambda { Set[].subset?(Object.new) }.should raise_error(ArgumentError)
end
end