private void Exhaust(LabelScanValueIndexProgressor pro)
{
while (pro.Next())
{
//do nothing
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldCloseExhaustedCursors() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldCloseExhaustedCursors()
{
// GIVEN
RawCursor <Hit <LabelScanKey, LabelScanValue>, IOException> cursor = mock(typeof(RawCursor));
when(cursor.Next()).thenReturn(false);
ICollection <RawCursor <Hit <LabelScanKey, LabelScanValue>, IOException> > toRemoveFrom = new HashSet <RawCursor <Hit <LabelScanKey, LabelScanValue>, IOException> >();
LabelScanValueIndexProgressor iterator = new LabelScanValueIndexProgressor(cursor, toRemoveFrom, mock(typeof(Org.Neo4j.Storageengine.Api.schema.IndexProgressor_NodeLabelClient)));
verify(cursor, never()).close();
// WHEN
Exhaust(iterator);
verify(cursor, times(1)).close();
// retrying to get more items from the first one should not close it again
iterator.Next();
verify(cursor, times(1)).close();
// and set should be empty
assertTrue(toRemoveFrom.Count == 0);
}