"istio.io/istio/istioctl/pkg/util/testutil"
)

func TestAuthz(t *testing.T) {
	cases := []testutil.TestCase{
		{
			Args:           []string{"-f fake.yaml"},
			ExpectedOutput: "Error: failed to get config dump from file  fake.yaml: open  fake.yaml: no such file or directory\n",
			WantException:  true,
		},
		{
			Args: []string{"-f", "testdata/configdump.yaml"},

    public String normalize(final String enc) {
        if (StringUtil.isBlank(enc)) {
            return defaultEncoding;
        }

        final String newEnc = encodingMap.get(toLowerCase(enc));
        if (StringUtil.isBlank(newEnc)) {
            return enc;
        }
        return newEnc;
    }

    public void setDefaultEncoding(final String defaultEncoding) {

            called.set(true)
            rule.server.url("/").toUrl().openConnection().connect()
          }
        },
        Description.EMPTY,
      )
    statement.evaluate()
    assertThat(called.get()).isTrue()
    try {
      rule.server.url("/").toUrl().openConnection().connect()
      fail()
    } catch (expected: ConnectException) {
    }
  }

// limitations under the License.

package cli

import "testing"

func Test_handleNamespace(t *testing.T) {
	ns := handleNamespace("test", "default")
	if ns != "test" {
		t.Fatalf("Get the incorrect namespace: %q back", ns)
	}

	tests := []struct {
		description      string
		namespace        string
		defaultNamespace string
		wantNamespace    string
	}{
		{

////

//// tab | Windows PowerShell

<div class="termy">

```console
$ Get-Command python

C:\Users\user\code\awesome-project\.venv\Scripts\python
```

</div>

////

That means that the `python` program that will be used is the one **in the virtual environment**.

you use `which` in Linux and macOS and `Get-Command` in Windows PowerShell.

  }

  @Override
  public TestSubjectGenerator<? extends Iterable<E>> getInnerGenerator() {
    return collectionGenerator;
  }

  @Override
  public Iterator<E> get() {
    return collectionGenerator.createTestSubject().iterator();
  }

But you still need to define what is the dependable, the callable that you pass as a parameter to `Depends()` or `Security()`.

There are multiple tools that you can use to create those dependables, and they get integrated into OpenAPI so they are shown in the automatic docs UI, they can be used by automatically generated clients and SDKs, etc.

You can import them from `fastapi.security`:

```python
from fastapi.security import (

// (see https://docs.google.com/document/d/1F__vEKeI41P7PPUCMM9PVPYY34pyrvQI5rbTJVnS5c4)
func clusterUID(client kubernetes.Interface) (types.UID, error) {
	kubeSystem, err := client.CoreV1().Namespaces().Get(context.TODO(), "kube-system", metav1.GetOptions{})
	if err != nil {
		return "", err
	}
	return kubeSystem.UID, nil

    private final Map<String, SmbAuthentication> authMap = new HashMap<>();

    public void add(final SmbAuthentication auth) {
        authMap.put(auth.getPathPrefix(), auth);
    }

    public SmbAuthentication get(final String path) {
        if (path == null) {
            return null;
        }

        for (final Map.Entry<String, SmbAuthentication> entry : authMap.entrySet()) {
            if (path.startsWith(entry.getKey())) {

  }

  /** Factory for byte or char sinks. */
  public interface SinkFactory<S, T> extends SourceSinkFactory<S, T> {

    /** Creates a new sink. */
    S createSink() throws IOException;

    /** Gets the current content of the created sink. */
    T getSinkContents() throws IOException;
  }

  /** Factory for {@link ByteSource} instances. */
  public interface ByteSourceFactory extends SourceFactory<ByteSource, byte[]> {}