diff options
Diffstat (limited to 'spec/ruby/library/set/sortedset/proper_subset_spec.rb')
| -rw-r--r-- | spec/ruby/library/set/sortedset/proper_subset_spec.rb | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/spec/ruby/library/set/sortedset/proper_subset_spec.rb b/spec/ruby/library/set/sortedset/proper_subset_spec.rb deleted file mode 100644 index 818173a7f9..0000000000 --- a/spec/ruby/library/set/sortedset/proper_subset_spec.rb +++ /dev/null @@ -1,33 +0,0 @@ -require_relative '../../../spec_helper' -require 'set' - -describe "SortedSet#proper_subset?" do - before :each do - @set = SortedSet[1, 2, 3, 4] - end - - it "returns true if passed a SortedSet that self is a proper subset of" do - SortedSet[].proper_subset?(@set).should be_true - SortedSet[].proper_subset?(SortedSet[1, 2, 3]).should be_true - SortedSet[].proper_subset?(SortedSet["a", "b", "c"]).should be_true - - SortedSet[1, 2, 3].proper_subset?(@set).should be_true - SortedSet[1, 3].proper_subset?(@set).should be_true - SortedSet[1, 2].proper_subset?(@set).should be_true - SortedSet[1].proper_subset?(@set).should be_true - - SortedSet[5].proper_subset?(@set).should be_false - SortedSet[1, 5].proper_subset?(@set).should be_false - SortedSet["test"].proper_subset?(@set).should be_false - - @set.proper_subset?(@set).should be_false - SortedSet[].proper_subset?(SortedSet[]).should be_false - end - - it "raises an ArgumentError when passed a non-SortedSet" do - -> { SortedSet[].proper_subset?([]) }.should raise_error(ArgumentError) - -> { SortedSet[].proper_subset?(1) }.should raise_error(ArgumentError) - -> { SortedSet[].proper_subset?("test") }.should raise_error(ArgumentError) - -> { SortedSet[].proper_subset?(Object.new) }.should raise_error(ArgumentError) - end -end |