move WithXXXX to task_opts.go

Signed-off-by: yanxuean <yan.xuean@zte.com.cn>

task_opts_unix_test.go

@@ -0,0 +1,63 @@
+// +build !windows
+
+/*
+   Copyright The containerd Authors.
+
+   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 containerd
+
+import (
+	"context"
+	"testing"
+
+	"github.com/containerd/containerd/runtime/linux/runctypes"
+)
+
+func TestWithNoNewKeyringAddsNoNewKeyringToOptions(t *testing.T) {
+	var taskInfo TaskInfo
+	var ctx context.Context
+	var client Client
+
+	err := WithNoNewKeyring(ctx, &client, &taskInfo)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	opts := taskInfo.Options.(*runctypes.CreateOptions)
+
+	if !opts.NoNewKeyring {
+		t.Fatal("NoNewKeyring set on WithNoNewKeyring")
+	}
+
+}
+
+func TestWithNoNewKeyringDoesNotOverwriteOtherOptions(t *testing.T) {
+	var taskInfo TaskInfo
+	var ctx context.Context
+	var client Client
+
+	taskInfo.Options = &runctypes.CreateOptions{NoPivotRoot: true}
+
+	err := WithNoNewKeyring(ctx, &client, &taskInfo)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	opts := taskInfo.Options.(*runctypes.CreateOptions)
+
+	if !opts.NoPivotRoot {
+		t.Fatal("WithNoNewKeyring overwrote other options")
+	}
+}