-->

## Introduction {#intro}

Go's emphasis on backwards compatibility is one of its key strengths.
There are, however, times when we cannot maintain complete compatibility.
If code depends on buggy (including insecure) behavior,
then fixing the bug will break that code.
New features can also have similar impacts:
enabling the HTTP/2 use by the HTTP client broke programs
connecting to servers with buggy HTTP/2 implementations.

        result += 65599 * this.hexCode;
        result += 65599 * this.srcHashCode; /*
                                             * hashCode is different depending
                                             * on where it came from
                                             */
        if ( this.scope != null && this.scope.length() != 0 ) {
            result += this.scope.hashCode();
        }
        return result;
    }

    /**
     * Tricky case: flat directory structure, but child directory != artifactId.
     * Model interpolation does not give same result when calculated from build or from repo...
     * This is why MNG-5000 fix in code is marked as bad practice (uses file names)
     * @throws IOException Model read problem
     */
    @Test
    void testFlatTrickyUrls() throws IOException {

package handlers

import (
	"context"
	"errors"
	"fmt"
	"sort"
	"strings"
	"time"

	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/labels"
	"k8s.io/apimachinery/pkg/runtime"
	corev1client "k8s.io/client-go/kubernetes/typed/core/v1"
	cmdutil "k8s.io/kubectl/pkg/cmd/util"
	"k8s.io/kubectl/pkg/polymorphichelpers"
	"k8s.io/kubectl/pkg/util/podutils"

        if (newPath != null) {
            return newPath;
        }
        return path;
    }

    /**
     * Returns aligned path or {@code null} if no need for change.
     */
    private String mayAlignToBaseDirectoryOrNull(String path, Path basedir) {
        String newPath = pathTranslator.alignToBaseDirectory(path, basedir);

///

```Python hl_lines="7"
{!> ../../docs_src/dependencies/tutorial011.py!}
```

////

In diesem Fall wird **FastAPI** `__init__` nie berühren oder sich darum kümmern, wir werden es direkt in unserem Code verwenden.

## Eine Instanz erstellen

Wir könnten eine Instanz dieser Klasse erstellen mit:

//// tab | Python 3.9+

```Python hl_lines="18"
{!> ../../docs_src/dependencies/tutorial011_an_py39.py!}
```

  private class ClosableCall : FailingCall() {
    private val response =
      Response.Builder()
        .request(Request("https://example.com/".toHttpUrl()))
        .protocol(Protocol.HTTP_1_1)
        .message("OK")
        .code(200)
        .body(
          object : ResponseBody() {
            override fun contentType() = null

            override fun contentLength() = -1L

    name: String,
    vararg values: String,
  ) = apply {
    assertThat(request.headers(name)).containsExactly(*values)
  }

  fun assertCode(expectedCode: Int) =
    apply {
      assertThat(response!!.code).isEqualTo(expectedCode)
    }

  fun assertSuccessful() =
    apply {
      assertThat(failure).isNull()
      assertThat(response!!.isSuccessful).isTrue()
    }

  fun assertNotSuccessful() =
    apply {

 */

package com.google.common.collect.testing.google;

import static com.google.common.collect.testing.Helpers.copyToList;

import com.google.common.annotations.GwtIncompatible;
import com.google.common.collect.ListMultimap;
import com.google.common.collect.testing.AbstractTester;
import com.google.common.collect.testing.FeatureSpecificTestSuiteBuilder;
import com.google.common.collect.testing.ListTestSuiteBuilder;

import static com.google.common.collect.testing.features.CollectionSize.ZERO;
import static com.google.common.collect.testing.features.MapFeature.ALLOWS_NULL_KEYS;
import static com.google.common.collect.testing.features.MapFeature.ALLOWS_NULL_KEY_QUERIES;
import static com.google.common.collect.testing.features.MapFeature.ALLOWS_NULL_VALUES;