chore: import upstream snapshot with attribution

2026-07-13 12:32:25 +08:00
commit e014feafe1
2285 changed files with 1131979 additions and 0 deletions
@@ -0,0 +1,111 @@
+// Copyright 2025 Dolthub, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package _go
+
+import (
+	"testing"
+
+	"github.com/dolthub/go-mysql-server/sql"
+)
+
+func TestParameters(t *testing.T) {
+	RunScripts(t, []ScriptTest{
+		{
+			Name: "default_with_oids",
+			Assertions: []ScriptTestAssertion{
+				{
+					Query:    "SELECT default_with_oids;",
+					Expected: []sql.Row{{0}},
+				},
+				{
+					Query:    "SET default_with_oids = false;",
+					Expected: []sql.Row{},
+				},
+			},
+		},
+		{
+			Name: "DateStyle",
+			Assertions: []ScriptTestAssertion{
+				{
+					Query:    "SHOW DateStyle;",
+					Expected: []sql.Row{{"ISO, MDY"}},
+				},
+				{
+					Query:    "SELECT timestamp '2001/02/04 04:05:06.789';",
+					Expected: []sql.Row{{"2001-02-04 04:05:06.789"}},
+				},
+				{
+					Query:    "SET datestyle = 'german';",
+					Expected: []sql.Row{},
+				},
+				{
+					Query:    "SHOW DateStyle;",
+					Expected: []sql.Row{{"German, DMY"}},
+				},
+				{
+					Skip:     true, // TODO: the test passes but pgx cannot parse the result
+					Query:    "SELECT timestamp '2001/02/04 04:05:06.789';",
+					Expected: []sql.Row{{"04.02.2001 04:05:06.789"}},
+				},
+				{
+					Query:    "SET datestyle = 'YMD';",
+					Expected: []sql.Row{},
+				},
+				{
+					Query:    "SHOW DateStyle;",
+					Expected: []sql.Row{{"German, YMD"}},
+				},
+				{
+					Query:    "SET datestyle = 'sQl';",
+					Expected: []sql.Row{},
+				},
+				{
+					Query:    "SHOW DateStyle;",
+					Expected: []sql.Row{{"SQL, YMD"}},
+				},
+				{
+					Skip:     true, // TODO: the test passes but pgx cannot parse the result
+					Query:    "SELECT timestamp '2001/02/04 04:05:06.789';",
+					Expected: []sql.Row{{"02/04/2001 04:05:06.789"}},
+				},
+				{
+					Query:    "SET datestyle = 'postgreS';",
+					Expected: []sql.Row{},
+				},
+				{
+					Query:    "SHOW DateStyle;",
+					Expected: []sql.Row{{"Postgres, YMD"}},
+				},
+				{
+					Skip:     true, // TODO: the test passes but pgx cannot parse the result
+					Query:    "SELECT timestamp '2001/02/04 04:05:06.789';",
+					Expected: []sql.Row{{"Sun Feb 04 04:05:06.789 2001"}},
+				},
+				{
+					Query:    "RESET datestyle;",
+					Expected: []sql.Row{},
+				},
+				{
+					Query:    "SHOW DateStyle;",
+					Expected: []sql.Row{{"ISO, MDY"}},
+				},
+				{
+					Query:       "SET datestyle = 'unknown';",
+					ExpectedErr: `invalid value for parameter "DateStyle": "unknown"`,
+				},
+			},
+		},
+	})
+}