Adding upstream version 3.10.8.

Signed-off-by: Daniel Baumann <daniel@debian.org>

util/terminate_test.go

@@ -0,0 +1,22 @@
+// Copyright Earl Warren <contact@earl-warren.org>
+// Copyright Loïc Dachary <loic@dachary.org>
+// SPDX-License-Identifier: MIT
+
+package util
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestTerminate(t *testing.T) {
+	ctx, cancel := context.WithCancel(context.Background())
+	assert.False(t, CatchTerminate(func() { MaybeTerminate(ctx) }))
+	cancel()
+	assert.True(t, CatchTerminate(func() { MaybeTerminate(ctx) }))
+	assert.Panics(t, func() {
+		CatchTerminate(func() { panic(true) })
+	})
+}