Adding upstream version 16.2.1.upstream/16.2.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 23 insertions, 1 deletions

diff --git a/tests/dialects/test_bigquery.py b/tests/dialects/test_bigquery.py
index 05ded11..1c8aa51 100644
--- a/tests/dialects/test_bigquery.py
+++ b/tests/dialects/test_bigquery.py
@@ -6,6 +6,9 @@ class TestBigQuery(Validator):
     dialect = "bigquery"
 
     def test_bigquery(self):
+        self.validate_identity("DATE(2016, 12, 25)")
+        self.validate_identity("DATE(CAST('2016-12-25 23:59:59' AS DATETIME))")
+        self.validate_identity("SELECT foo IN UNNEST(bar) AS bla")
         self.validate_identity("SELECT * FROM x-0.a")
         self.validate_identity("SELECT * FROM pivot CROSS JOIN foo")
         self.validate_identity("SAFE_CAST(x AS STRING)")
@@ -28,6 +31,9 @@ class TestBigQuery(Validator):
         self.validate_identity("""CREATE TABLE x (a STRUCT<values ARRAY<INT64>>)""")
         self.validate_identity("""CREATE TABLE x (a STRUCT<b STRING OPTIONS (description='b')>)""")
         self.validate_identity(
+            "DATE(CAST('2016-12-25 05:30:00+07' AS DATETIME), 'America/Los_Angeles')"
+        )
+        self.validate_identity(
             """CREATE TABLE x (a STRING OPTIONS (description='x')) OPTIONS (table_expiration_days=1)"""
         )
         self.validate_identity(
@@ -37,6 +43,19 @@ class TestBigQuery(Validator):
             "CREATE TABLE IF NOT EXISTS foo AS SELECT * FROM bla EXCEPT DISTINCT (SELECT * FROM bar) LIMIT 0"
         )
 
+        self.validate_all("SELECT SPLIT(foo)", write={"bigquery": "SELECT SPLIT(foo, ',')"})
+        self.validate_all(
+            "cast(x as date format 'MM/DD/YYYY')",
+            write={
+                "bigquery": "PARSE_DATE('%m/%d/%Y', x)",
+            },
+        )
+        self.validate_all(
+            "cast(x as time format 'YYYY.MM.DD HH:MI:SSTZH')",
+            write={
+                "bigquery": "PARSE_TIMESTAMP('%Y.%m.%d %I:%M:%S%z', x)",
+            },
+        )
         self.validate_all("SELECT 1 AS hash", write={"bigquery": "SELECT 1 AS `hash`"})
         self.validate_all('x <> ""', write={"bigquery": "x <> ''"})
         self.validate_all('x <> """"""', write={"bigquery": "x <> ''"})
@@ -55,11 +74,12 @@ class TestBigQuery(Validator):
             "SELECT * FROM `my-project.my-dataset.my-table`",
             write={"bigquery": "SELECT * FROM `my-project`.`my-dataset`.`my-table`"},
         )
+        self.validate_all("CAST(x AS DATETIME)", read={"": "x::timestamp"})
+        self.validate_identity("CAST(x AS TIMESTAMP)")
         self.validate_all("LEAST(x, y)", read={"sqlite": "MIN(x, y)"})
         self.validate_all("CAST(x AS CHAR)", write={"bigquery": "CAST(x AS STRING)"})
         self.validate_all("CAST(x AS NCHAR)", write={"bigquery": "CAST(x AS STRING)"})
         self.validate_all("CAST(x AS NVARCHAR)", write={"bigquery": "CAST(x AS STRING)"})
-        self.validate_all("CAST(x AS TIMESTAMP)", write={"bigquery": "CAST(x AS DATETIME)"})
         self.validate_all("CAST(x AS TIMESTAMPTZ)", write={"bigquery": "CAST(x AS TIMESTAMP)"})
         self.validate_all("CAST(x AS RECORD)", write={"bigquery": "CAST(x AS STRUCT)"})
         self.validate_all(
@@ -418,9 +438,11 @@ class TestBigQuery(Validator):
         self.validate_all(
             "SELECT REGEXP_EXTRACT(abc, 'pattern(group)') FROM table",
             write={
+                "bigquery": "SELECT REGEXP_EXTRACT(abc, 'pattern(group)') FROM table",
                 "duckdb": "SELECT REGEXP_EXTRACT(abc, 'pattern(group)', 1) FROM table",
             },
         )
+        self.validate_identity("REGEXP_EXTRACT(`foo`, 'bar: (.+?)', 1, 1)")
         self.validate_identity("BEGIN A B C D E F")
         self.validate_identity("BEGIN TRANSACTION")
         self.validate_identity("COMMIT TRANSACTION")