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package docker
import (
"encoding/json"
"net/http"
"net/url"
"reflect"
"testing"
)
func TestUpdateContainer(t *testing.T) {
t.Parallel()
fakeRT := &FakeRoundTripper{message: "", status: http.StatusOK}
client := newTestClient(fakeRT)
id := "4fa6e0f0c6786287e131c3852c58a2e01cc697a68231826813597e4994f1d6e2"
update := UpdateContainerOptions{Memory: 12345, CpusetMems: "0,1"}
err := client.UpdateContainer(id, update)
if err != nil {
t.Fatal(err)
}
req := fakeRT.requests[0]
if req.Method != http.MethodPost {
t.Errorf("UpdateContainer: wrong HTTP method. Want %q. Got %q.", http.MethodPost, req.Method)
}
expectedURL, _ := url.Parse(client.getURL("/containers/" + id + "/update"))
if gotPath := req.URL.Path; gotPath != expectedURL.Path {
t.Errorf("UpdateContainer: Wrong path in request. Want %q. Got %q.", expectedURL.Path, gotPath)
}
expectedContentType := "application/json"
if contentType := req.Header.Get("Content-Type"); contentType != expectedContentType {
t.Errorf("UpdateContainer: Wrong content-type in request. Want %q. Got %q.", expectedContentType, contentType)
}
var out UpdateContainerOptions
if err := json.NewDecoder(req.Body).Decode(&out); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(out, update) {
t.Errorf("UpdateContainer: wrong body, got: %#v, want %#v", out, update)
}
}
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