github.com/Prakhar-Agarwal-byte/moby@v0.0.0-20231027092010-a14e3e8ab87e/integration/container/resize_test.go (about)

     1  package container // import "github.com/Prakhar-Agarwal-byte/moby/integration/container"
     2  
     3  import (
     4  	"net/http"
     5  	"testing"
     6  
     7  	containertypes "github.com/Prakhar-Agarwal-byte/moby/api/types/container"
     8  	"github.com/Prakhar-Agarwal-byte/moby/api/types/versions"
     9  	"github.com/Prakhar-Agarwal-byte/moby/errdefs"
    10  	"github.com/Prakhar-Agarwal-byte/moby/integration/internal/container"
    11  	req "github.com/Prakhar-Agarwal-byte/moby/testutil/request"
    12  	"gotest.tools/v3/assert"
    13  	is "gotest.tools/v3/assert/cmp"
    14  	"gotest.tools/v3/skip"
    15  )
    16  
    17  func TestResize(t *testing.T) {
    18  	ctx := setupTest(t)
    19  	apiClient := testEnv.APIClient()
    20  
    21  	t.Run("success", func(t *testing.T) {
    22  		cID := container.Run(ctx, t, apiClient, container.WithTty(true))
    23  		err := apiClient.ContainerResize(ctx, cID, containertypes.ResizeOptions{
    24  			Height: 40,
    25  			Width:  40,
    26  		})
    27  		assert.NilError(t, err)
    28  		// TODO(thaJeztah): also check if the resize happened
    29  		//
    30  		// Note: container inspect shows the initial size that was
    31  		// set when creating the container. Actual resize happens in
    32  		// containerd, and currently does not update the container's
    33  		// config after running (but does send a "resize" event).
    34  	})
    35  
    36  	t.Run("invalid size", func(t *testing.T) {
    37  		skip.If(t, versions.LessThan(testEnv.DaemonAPIVersion(), "1.32"), "broken in earlier versions")
    38  		cID := container.Run(ctx, t, apiClient)
    39  
    40  		// Manually creating a request here, as the APIClient would invalidate
    41  		// these values before they're sent.
    42  		res, _, err := req.Post(ctx, "/containers/"+cID+"/resize?h=foo&w=bar")
    43  		assert.NilError(t, err)
    44  		assert.Check(t, is.DeepEqual(http.StatusBadRequest, res.StatusCode))
    45  	})
    46  
    47  	t.Run("invalid state", func(t *testing.T) {
    48  		cID := container.Create(ctx, t, apiClient, container.WithCmd("echo"))
    49  		err := apiClient.ContainerResize(ctx, cID, containertypes.ResizeOptions{
    50  			Height: 40,
    51  			Width:  40,
    52  		})
    53  		assert.Check(t, is.ErrorType(err, errdefs.IsConflict))
    54  		assert.Check(t, is.ErrorContains(err, "is not running"))
    55  	})
    56  }