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package client // import "github.com/docker/docker/client"
import (
"bytes"
"context"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"strings"
"testing"
"github.com/docker/docker/api/types"
"gotest.tools/assert"
is "gotest.tools/assert/cmp"
)
func TestSwarmGetUnlockKeyError(t *testing.T) {
client := &Client{
client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
}
_, err := client.SwarmGetUnlockKey(context.Background())
assert.Check(t, is.ErrorContains(err, "Error response from daemon: Server error"))
}
func TestSwarmGetUnlockKey(t *testing.T) {
expectedURL := "/swarm/unlockkey"
unlockKey := "SWMKEY-1-y6guTZNTwpQeTL5RhUfOsdBdXoQjiB2GADHSRJvbXeE"
client := &Client{
client: newMockClient(func(req *http.Request) (*http.Response, error) {
if !strings.HasPrefix(req.URL.Path, expectedURL) {
return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, req.URL)
}
if req.Method != http.MethodGet {
return nil, fmt.Errorf("expected GET method, got %s", req.Method)
}
key := types.SwarmUnlockKeyResponse{
UnlockKey: unlockKey,
}
b, err := json.Marshal(key)
if err != nil {
return nil, err
}
return &http.Response{
StatusCode: http.StatusOK,
Body: ioutil.NopCloser(bytes.NewReader(b)),
}, nil
}),
}
resp, err := client.SwarmGetUnlockKey(context.Background())
assert.NilError(t, err)
assert.Check(t, is.Equal(unlockKey, resp.UnlockKey))
}
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