add bats test for kill query <pid> (#8493)

Author: jycor

go/cmd/dolt/commands/sqlserver/queryist_utils.go

@@ -68,7 +68,9 @@ func BuildConnectionStringQueryist(ctx context.Context, cwdFS filesys.Filesys, c
 	var lateBind cli.LateBindQueryist = func(ctx context.Context) (cli.Queryist, *sql.Context, func(), error) {
 		sqlCtx := sql.NewContext(ctx)
 		sqlCtx.SetCurrentDatabase(dbRev)
-		return queryist, sqlCtx, func() { conn.Conn(ctx) }, nil
+		return queryist, sqlCtx, func() {
+			conn.Conn(ctx)
+		}, nil
 	}
 
 	return lateBind, nil

go/go.mod

@@ -57,7 +57,7 @@ require (
 	github.com/cespare/xxhash/v2 v2.2.0
 	github.com/creasty/defaults v1.6.0
 	github.com/dolthub/flatbuffers/v23 v23.3.3-dh.2
-	github.com/dolthub/go-mysql-server v0.18.2-0.20241024235854-afe619562da2
+	github.com/dolthub/go-mysql-server v0.18.2-0.20241028173746-a6973b5e90d6
 	github.com/dolthub/gozstd v0.0.0-20240423170813-23a2903bca63
 	github.com/dolthub/swiss v0.1.0
 	github.com/goccy/go-json v0.10.2

go/go.sum

@@ -183,8 +183,8 @@ github.com/dolthub/fslock v0.0.3 h1:iLMpUIvJKMKm92+N1fmHVdxJP5NdyDK5bK7z7Ba2s2U=
 github.com/dolthub/fslock v0.0.3/go.mod h1:QWql+P17oAAMLnL4HGB5tiovtDuAjdDTPbuqx7bYfa0=
 github.com/dolthub/go-icu-regex v0.0.0-20240916130659-0118adc6b662 h1:aC17hZD6iwzBwwfO5M+3oBT5E5gGRiQPdn+vzpDXqIA=
 github.com/dolthub/go-icu-regex v0.0.0-20240916130659-0118adc6b662/go.mod h1:KPUcpx070QOfJK1gNe0zx4pA5sicIK1GMikIGLKC168=
-github.com/dolthub/go-mysql-server v0.18.2-0.20241024235854-afe619562da2 h1:qqg+Nqjel7xcfT1lzC/2tk1rm+U+LsFkgI3R7dJRiG0=
-github.com/dolthub/go-mysql-server v0.18.2-0.20241024235854-afe619562da2/go.mod h1:z/GGuH2asedC+lkJA4sx+C3oyRH1HRx8ET6N9AGBVms=
+github.com/dolthub/go-mysql-server v0.18.2-0.20241028173746-a6973b5e90d6 h1:+RYghO025hK+Q2y9rPXv3mLOSnWOKllVjfg3vEJ4lfM=
+github.com/dolthub/go-mysql-server v0.18.2-0.20241028173746-a6973b5e90d6/go.mod h1:z/GGuH2asedC+lkJA4sx+C3oyRH1HRx8ET6N9AGBVms=
 github.com/dolthub/gozstd v0.0.0-20240423170813-23a2903bca63 h1:OAsXLAPL4du6tfbBgK0xXHZkOlos63RdKYS3Sgw/dfI=
 github.com/dolthub/gozstd v0.0.0-20240423170813-23a2903bca63/go.mod h1:lV7lUeuDhH5thVGDCKXbatwKy2KW80L4rMT46n+Y2/Q=
 github.com/dolthub/ishell v0.0.0-20240701202509-2b217167d718 h1:lT7hE5k+0nkBdj/1UOSFwjWpNxf+LCApbRHgnCA17XE=

integration-tests/bats/processlist.bats

@@ -0,0 +1,29 @@
+#!/usr/bin/env bats
+load $BATS_TEST_DIRNAME/helper/common.bash
+
+setup() {
+    setup_common
+}
+
+teardown() {
+    teardown_common
+}
+
+@test "processlist: kill query" {
+    if [ "$SQL_ENGINE" != "remote-engine" ]; then
+      skip "processlist is remote-engine specific"
+    fi
+
+    dolt sql -q "select sleep(1000)" &
+    sleep 1
+
+    run dolt sql -q "SHOW PROCESSLIST"
+    [[ "$output" =~ "select sleep(1000)" ]] || false
+
+    qpid=$(dolt sql -q "show processlist" | grep --text "select sleep(1000)" | cut -d"|" -f2)
+    run dolt sql -q "kill query $qpid"
+    sleep 1
+
+    run dolt sql -q "SHOW PROCESSLIST"
+    [[ ! "$output" =~ "select sleep(1000)" ]] || false
+}