Method test_in

test/base/test_utils.py:832–848

(self)

            cc.contains_column("foo")

    def test_in(self):
        col1 = sql.column("col1")
        cc = self._column_collection(
            columns=[
                ("col1", col1),
                ("col2", sql.column("col2")),
                ("col3", sql.column("col3")),
            ]
        )
        assert "col1" in cc
        assert "col2" in cc

        assert_raises_message(
            exc.ArgumentError,
            "__contains__ requires a string argument",
            lambda: col1 in cc,
        )

    def test_compare(self):
        c1 = sql.column("col1")