Range option shouldn't fail on []

Fixes #107
2015-10-13 15:01:14 -04:00
parent c976772b9e
commit e8d7480a63
3 changed files with 9 additions and 1 deletions
@@ -33,4 +33,9 @@ describe Squib::Args::CardRange do
    expect(range.to_a).to eq([0])
  end

+  it 'allows [] as an empty range' do
+    range = Squib::Args::CardRange.new([], deck_size: 5)
+    expect(range.to_a).to eq([])
+  end
+
 end