github.com/containerd/nerdctl@v1.7.7/cmd/nerdctl/main_linux_test.go (about)

     1  /*
     2     Copyright The containerd Authors.
     3  
     4     Licensed under the Apache License, Version 2.0 (the "License");
     5     you may not use this file except in compliance with the License.
     6     You may obtain a copy of the License at
     7  
     8         http://www.apache.org/licenses/LICENSE-2.0
     9  
    10     Unless required by applicable law or agreed to in writing, software
    11     distributed under the License is distributed on an "AS IS" BASIS,
    12     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13     See the License for the specific language governing permissions and
    14     limitations under the License.
    15  */
    16  
    17  package main
    18  
    19  import (
    20  	"testing"
    21  
    22  	"github.com/containerd/nerdctl/pkg/testutil"
    23  )
    24  
    25  // TestIssue108 tests https://github.com/containerd/nerdctl/issues/108
    26  // ("`nerdctl run --net=host -it` fails while `nerdctl run -it --net=host` works")
    27  func TestIssue108(t *testing.T) {
    28  	base := testutil.NewBase(t)
    29  	// unbuffer(1) emulates tty, which is required by `nerdctl run -t`.
    30  	// unbuffer(1) can be installed with `apt-get install expect`.
    31  	unbuffer := []string{"unbuffer"}
    32  	base.CmdWithHelper(unbuffer, "run", "-it", "--rm", "--net=host", testutil.AlpineImage,
    33  		"echo", "this was always working").AssertOK()
    34  	base.CmdWithHelper(unbuffer, "run", "--rm", "--net=host", "-it", testutil.AlpineImage,
    35  		"echo", "this was not working due to issue #108").AssertOK()
    36  }