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Merging upstream version 26.6.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 22:19:49 +01:00
parent 12333df27e
commit 3532bfd564
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
99 changed files with 40433 additions and 38803 deletions
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29
tests/dialects/test_dialect.py
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@ -83,11 +83,20 @@ class TestDialect(Validator):
maxDiff = None
def test_enum(self):
dialect_by_key = Dialect.classes
for dialect in Dialects:
self.assertIsNotNone(Dialect[dialect])
self.assertIsNotNone(Dialect.get(dialect))
self.assertIsNotNone(Dialect.get_or_raise(dialect))
self.assertIsNotNone(Dialect[dialect.value])
self.assertIn(dialect, dialect_by_key)
def test_lazy_load(self):
import subprocess
code = "import sqlglot; assert len(sqlglot.Dialect._classes) == 1; print('Success')"
result = subprocess.run(["python", "-c", code], capture_output=True, text=True)
assert "Success" in result.stdout
def test_get_or_raise(self):
self.assertIsInstance(Dialect.get_or_raise(Hive), Hive)
@ -2624,6 +2633,8 @@ SELECT
"snowflake": "SELECT COUNT_IF(col % 2 = 0) FROM foo",
"sqlite": "SELECT SUM(IIF(col % 2 = 0, 1, 0)) FROM foo",
"tsql": "SELECT COUNT_IF(col % 2 = 0) FROM foo",
"postgres": "SELECT SUM(CASE WHEN col % 2 = 0 THEN 1 ELSE 0 END) FROM foo",
"redshift": "SELECT SUM(CASE WHEN col % 2 = 0 THEN 1 ELSE 0 END) FROM foo",
},
)
self.validate_all(
@ -3173,6 +3184,7 @@ FROM subquery2""",
"postgres": "GEN_RANDOM_UUID()",
"bigquery": "GENERATE_UUID()",
"snowflake": "UUID_STRING()",
"tsql": "NEWID()",
},
write={
"hive": "UUID()",
@ -3186,6 +3198,7 @@ FROM subquery2""",
"postgres": "GEN_RANDOM_UUID()",
"bigquery": "GENERATE_UUID()",
"snowflake": "UUID_STRING()",
"tsql": "NEWID()",
},
)
@ -3306,3 +3319,19 @@ FROM subquery2""",
"postgres": f"PERCENTILE_CONT(0.5) WITHIN GROUP (ORDER BY x){suffix}",
},
)
def test_current_schema(self):
self.validate_all(
"CURRENT_SCHEMA()",
read={
"mysql": "SCHEMA()",
"postgres": "CURRENT_SCHEMA()",
"tsql": "SCHEMA_NAME()",
},
write={
"sqlite": "'main'",
"mysql": "SCHEMA()",
"postgres": "CURRENT_SCHEMA",
"tsql": "SCHEMA_NAME()",
},
)