spec/commands/xtrim_spec.rb in mock_redis-0.24.0 vs spec/commands/xtrim_spec.rb in mock_redis-0.25.0

@@ -14,9 +14,15 @@
 
   it 'returns the number of elements deleted' do
     expect(@redises.xtrim(@key, 4)).to eq 2
   end
 
+  it 'returns 0 if count is greater than size' do
+    initial = @redises.xrange(@key, '-', '+')
+    expect(@redises.xtrim(@key, 1000)).to eq 0
+    expect(@redises.xrange(@key, '-', '+')).to eql(initial)
+  end
+
   it 'deletes the oldes elements' do
     @redises.xtrim(@key, 4)
     expect(@redises.xrange(@key, '-', '+')).to eq(
       [
         ['1234567891245-1', { 'key3' => 'value3' }],