On Mon, Jan 29, 2007 at 03:10:51PM -0200, Johan Dahlin wrote:
> You might want to add 3 and 4 arguments too, to test how the parenthesis are
> going to be structured.
def test_empty_AND():
assert AND() == None
assert AND(True) == True
# sqlrepr() is needed because AND() returns an SQLExpression that
# overrides
# comparison. The following
# AND('x', 'y') == "foo bar"
# is True! (-: Eeek!
assert sqlrepr(AND(1, 2)) == sqlrepr(SQLOp("AND", 1, 2)) == "((1) AND (2))"
assert sqlrepr(AND(1, 2, '3'), "sqlite") == \
sqlrepr(SQLOp("AND", 1, SQLOp("AND", 2, '3')), "sqlite") == \
"((1) AND ((2) AND ('3')))"
Oleg.
--
Oleg Broytmann http://phd.pp.ru/ [EMAIL PROTECTED]
Programmers don't die, they just GOSUB without RETURN.
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