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 +1,91 @@
+// Copyright 2024 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 output
+
+import (
+	"testing"
+
+	"github.com/dolthub/go-mysql-server/sql"
+)
+
+func Test_Cot(t *testing.T) {
+	RunScripts(t, []ScriptTest{
+		{
+			Name: "cot",
+			Assertions: []ScriptTestAssertion{
+				{
+					Query:    "SELECT cot( 0::float8 ) ;",
+					Expected: []sql.Row{{float64(+Inf)}},
+				},
+				{
+					Query:    "SELECT cot( -1::float8 ) ;",
+					Expected: []sql.Row{{float64(-0.642093)}},
+				},
+				{
+					Query:    "SELECT cot( 1::float8 ) ;",
+					Expected: []sql.Row{{float64(0.642093)}},
+				},
+				{
+					Query:    "SELECT cot( 2::float8 ) ;",
+					Expected: []sql.Row{{float64(-0.457658)}},
+				},
+				{
+					Query:    "SELECT cot( -2::float8 ) ;",
+					Expected: []sql.Row{{float64(0.457658)}},
+				},
+				{
+					Query:    "SELECT cot( 5.25::float8 ) ;",
+					Expected: []sql.Row{{float64(-0.596187)}},
+				},
+				{
+					Query:    "SELECT cot( 10.87::float8 ) ;",
+					Expected: []sql.Row{{float64(0.126239)}},
+				},
+				{
+					Query:    "SELECT cot( -10::float8 ) ;",
+					Expected: []sql.Row{{float64(-1.542351)}},
+				},
+				{
+					Query:    "SELECT cot( 100::float8 ) ;",
+					Expected: []sql.Row{{float64(-1.702957)}},
+				},
+				{
+					Query:    "SELECT cot( 21050.48::float8 ) ;",
+					Expected: []sql.Row{{float64(-0.243048)}},
+				},
+				{
+					Query:    "SELECT cot( 100000::float8 ) ;",
+					Expected: []sql.Row{{float64(-27.955088)}},
+				},
+				{
+					Query:    "SELECT cot( -1184280::float8 ) ;",
+					Expected: []sql.Row{{float64(-9.910614)}},
+				},
+				{
+					Query:    "SELECT cot( 2525280.279::float8 ) ;",
+					Expected: []sql.Row{{float64(-0.626674)}},
+				},
+				{
+					Query:    "SELECT cot( -2147483648::float8 ) ;",
+					Expected: []sql.Row{{float64(0.244841)}},
+				},
+				{
+					Query:    "SELECT cot( 2147483647.59024::float8 ) ;",
+					Expected: []sql.Row{{float64(0.171289)}},
+				},
+			},
+		},
+	})
+}