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0bb7d42b03
To help creating/running/… containers using the client for test integration.
This should make test more readable and reduce duplication a bit.
Usage example
```
// Create a default container named foo
id1 := container.Create(t, ctx, client, container.WithName("foo"))
// Run a default container with a custom command
id2 := container.Run(t, ctx, client, container.WithCmd("echo", "hello world"))
```
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
64 lines
1.8 KiB
Go
64 lines
1.8 KiB
Go
package container // import "github.com/docker/docker/integration/container"
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import (
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"context"
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"net/http"
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"testing"
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"time"
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"github.com/docker/docker/api/types"
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req "github.com/docker/docker/integration-cli/request"
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"github.com/docker/docker/integration/internal/container"
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"github.com/docker/docker/integration/internal/request"
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"github.com/docker/docker/internal/testutil"
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"github.com/gotestyourself/gotestyourself/poll"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestResize(t *testing.T) {
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defer setupTest(t)()
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client := request.NewAPIClient(t)
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ctx := context.Background()
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cID := container.Run(t, ctx, client)
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poll.WaitOn(t, containerIsInState(ctx, client, cID, "running"), poll.WithDelay(100*time.Millisecond))
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err := client.ContainerResize(ctx, cID, types.ResizeOptions{
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Height: 40,
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Width: 40,
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})
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require.NoError(t, err)
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}
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func TestResizeWithInvalidSize(t *testing.T) {
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defer setupTest(t)()
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client := request.NewAPIClient(t)
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ctx := context.Background()
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cID := container.Run(t, ctx, client)
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poll.WaitOn(t, containerIsInState(ctx, client, cID, "running"), poll.WithDelay(100*time.Millisecond))
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endpoint := "/containers/" + cID + "/resize?h=foo&w=bar"
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res, _, err := req.Post(endpoint)
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require.NoError(t, err)
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assert.Equal(t, res.StatusCode, http.StatusBadRequest)
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}
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func TestResizeWhenContainerNotStarted(t *testing.T) {
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defer setupTest(t)()
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client := request.NewAPIClient(t)
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ctx := context.Background()
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cID := container.Run(t, ctx, client, container.WithCmd("echo"))
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poll.WaitOn(t, containerIsInState(ctx, client, cID, "exited"), poll.WithDelay(100*time.Millisecond))
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err := client.ContainerResize(ctx, cID, types.ResizeOptions{
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Height: 40,
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Width: 40,
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})
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testutil.ErrorContains(t, err, "is not running")
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}
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