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Merging upstream version 23.10.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:31:23 +01:00
parent 6cbc5d6f97
commit 49aa147013
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
91 changed files with 52881 additions and 50396 deletions
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23
tests/test_expressions.py
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@ -634,6 +634,7 @@ class TestExpressions(unittest.TestCase):
self.assertIsInstance(parse_one("MAX(a)"), exp.Max)
self.assertIsInstance(parse_one("MIN(a)"), exp.Min)
self.assertIsInstance(parse_one("MONTH(a)"), exp.Month)
self.assertIsInstance(parse_one("QUARTER(a)"), exp.Quarter)
self.assertIsInstance(parse_one("POSITION(' ' IN a)"), exp.StrPosition)
self.assertIsInstance(parse_one("POW(a, 2)"), exp.Pow)
self.assertIsInstance(parse_one("POWER(a, 2)"), exp.Pow)
@ -716,6 +717,9 @@ class TestExpressions(unittest.TestCase):
self.assertIsInstance(dot, exp.Dot)
self.assertEqual(dot.sql(), "a.b.c.d.e.f")
dot = exp.column("d", "c", "b", "a", fields=["e", "f"], quoted=True)
self.assertEqual(dot.sql(), '"a"."b"."c"."d"."e"."f"')
def test_text(self):
column = parse_one("a.b.c.d.e")
self.assertEqual(column.text("expression"), "e")
@ -893,8 +897,6 @@ FROM foo""",
self.assertEqual(catalog_db_and_table.name, "table_name")
self.assertEqual(catalog_db_and_table.args.get("db"), exp.to_identifier("db"))
self.assertEqual(catalog_db_and_table.args.get("catalog"), exp.to_identifier("catalog"))
with self.assertRaises(ValueError):
exp.to_table(1)
def test_to_column(self):
column_only = exp.to_column("column_name")
@ -903,8 +905,14 @@ FROM foo""",
table_and_column = exp.to_column("table_name.column_name")
self.assertEqual(table_and_column.name, "column_name")
self.assertEqual(table_and_column.args.get("table"), exp.to_identifier("table_name"))
with self.assertRaises(ValueError):
exp.to_column(1)
self.assertEqual(exp.to_column("foo bar").sql(), '"foo bar"')
self.assertEqual(exp.to_column("`column_name`", dialect="spark").sql(), '"column_name"')
self.assertEqual(exp.to_column("column_name", quoted=True).sql(), '"column_name"')
self.assertEqual(
exp.to_column("column_name", table=exp.to_identifier("table_name")).sql(),
"table_name.column_name",
)
def test_union(self):
expression = parse_one("SELECT cola, colb UNION SELECT colx, coly")
@ -996,6 +1004,13 @@ FROM foo""",
"ALTER TABLE t1 RENAME TO t2",
)
def test_is_negative(self):
self.assertTrue(parse_one("-1").is_negative)
self.assertTrue(parse_one("- 1.0").is_negative)
self.assertTrue(exp.Literal.number("-1").is_negative)
self.assertFalse(parse_one("1").is_negative)
self.assertFalse(parse_one("x").is_negative)
def test_is_star(self):
assert parse_one("*").is_star
assert parse_one("foo.*").is_star