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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"
"github.com/docker/docker/api/types/swarm"
"github.com/docker/docker/errdefs"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
)
func TestConfigCreateUnsupported(t *testing.T) {
client := &Client{
version: "1.29",
client: &http.Client{},
}
_, err := client.ConfigCreate(context.Background(), swarm.ConfigSpec{})
assert.Check(t, is.Error(err, `"config create" requires API version 1.30, but the Docker daemon API version is 1.29`))
}
func TestConfigCreateError(t *testing.T) {
client := &Client{
version: "1.30",
client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
}
_, err := client.ConfigCreate(context.Background(), swarm.ConfigSpec{})
if !errdefs.IsSystem(err) {
t.Fatalf("expected a Server Error, got %[1]T: %[1]v", err)
}
}
func TestConfigCreate(t *testing.T) {
expectedURL := "/v1.30/configs/create"
client := &Client{
version: "1.30",
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.MethodPost {
return nil, fmt.Errorf("expected POST method, got %s", req.Method)
}
b, err := json.Marshal(types.ConfigCreateResponse{
ID: "test_config",
})
if err != nil {
return nil, err
}
return &http.Response{
StatusCode: http.StatusCreated,
Body: ioutil.NopCloser(bytes.NewReader(b)),
}, nil
}),
}
r, err := client.ConfigCreate(context.Background(), swarm.ConfigSpec{})
if err != nil {
t.Fatal(err)
}
if r.ID != "test_config" {
t.Fatalf("expected `test_config`, got %s", r.ID)
}
}
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