Sha256: fdbf5128b50f06e33bf377d629cf366b241587b436da34f7ddc72b103690492e

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Size: 1.25 KB

Versions: 52

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Stored size: 1.25 KB

Contents

require File.expand_path('../../../../spec_helper', __FILE__)
require 'set'

describe "SortedSet#superset?" do
  before(:each) do
    @set = SortedSet[1, 2, 3, 4]
  end

  it "returns true if passed a SortedSet that equals self or self is a proper superset of" do
    @set.superset?(@set).should be_true
    SortedSet[].superset?(SortedSet[]).should be_true

    @set.superset?(SortedSet[]).should be_true
    SortedSet[1, 2, 3].superset?(SortedSet[]).should be_true
    SortedSet["a", "b", "c"].superset?(SortedSet[]).should be_true

    @set.superset?(SortedSet[1, 2, 3]).should be_true
    @set.superset?(SortedSet[1, 3]).should be_true
    @set.superset?(SortedSet[1, 2]).should be_true
    @set.superset?(SortedSet[1]).should be_true

    @set.superset?(SortedSet[5]).should be_false
    @set.superset?(SortedSet[1, 5]).should be_false
    @set.superset?(SortedSet["test"]).should be_false
  end

  it "raises an ArgumentError when passed a non-SortedSet" do
    lambda { SortedSet[].superset?([]) }.should raise_error(ArgumentError)
    lambda { SortedSet[].superset?(1) }.should raise_error(ArgumentError)
    lambda { SortedSet[].superset?("test") }.should raise_error(ArgumentError)
    lambda { SortedSet[].superset?(Object.new) }.should raise_error(ArgumentError)
  end
end

Version data entries

52 entries across 52 versions & 2 rubygems

Version Path
rhodes-7.6.0 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-7.5.1 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-7.4.1 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-7.1.17 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-6.2.0 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-6.0.11 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-5.5.18 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-5.5.17 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-5.5.15 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-5.5.0.22 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-5.5.2 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-5.5.0.7 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-5.5.0.3 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-5.5.0 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
tauplatform-1.0.3 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
tauplatform-1.0.2 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
tauplatform-1.0.1 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-3.5.1.12 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-3.3.5 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb
rhodes-3.4.2 spec/framework_spec/app/spec/library/set/sortedset/superset_spec.rb