Und Sie können auch Validierungen für Zahlen deklarieren:

* `gt`: `g`reater `t`han – größer als
* `ge`: `g`reater than or `e`qual – größer oder gleich
* `lt`: `l`ess `t`han – kleiner als
* `le`: `l`ess than or `e`qual – kleiner oder gleich

!!! info
    `Query`, `Path`, und andere Klassen, die Sie später kennenlernen, sind Unterklassen einer allgemeinen `Param`-Klasse.

			namespaceTolerations:      []api.Toleration{{Key: "testKey", Operator: "Equal", Value: "testValue", Effect: "NoSchedule"}},
			podTolerations:            []api.Toleration{{Key: "testKey", Operator: "Equal", Value: "testValue1", Effect: "NoSchedule"}},
			mergedTolerations:         []api.Toleration{{Key: "testKey", Operator: "Equal", Value: "testValue", Effect: "NoSchedule"}, {Key: "testKey", Operator: "Equal", Value: "testValue1", Effect: "NoSchedule"}},

			remoteAddr: expectedRemoteAddr,
		},
	}
	assert.Equal(t, expectedLocalAddr, tc.LocalAddr(), "LocalAddr() returns expected TCPAddr")
	assert.Equal(t, expectedRemoteAddr, tc.RemoteAddr(), "RemoteAddr() returns expected TCPAddr")
	// Connection nil, returns empty address
	tc.conn = nil
	assert.Equal(t, noopAddr{}, tc.LocalAddr(), "nil connection, LocalAddr() returns noopAddr")

	assert.NotEmpty(t, res2_addedToOne.Header.Get("ETag"), "Etag should be populated")
	assert.Equal(t, res1_removeFromBoth.Header.Get("ETag"), res2_removeFromBoth.Header.Get("ETag"), "ETags should be equal since content is equal")
	assert.Equal(t, res1_initial.Header.Get("ETag"), res1_removeFromBoth.Header.Get("ETag"), "ETag should be equal to initial value since added content was removed")
}

   *       instances.
   *   <li>For the constructor or static factory method used to construct instances, it's checked
   *       that when equal parameters are passed, the result instance should also be equal; and vice
   *       versa.
   *   <li>If a non-private constructor or non-private static factory method exists:
   *       <ul>

	assert.NoError(err)

	assert.Equal(summary.Node.NodeName, "test-node")
	assert.Equal(summary.Node.StartTime, systemBootTime)
	assert.Equal(summary.Node.CPU, cgroupStatsMap["/"].cs.CPU)
	assert.Equal(summary.Node.Memory, cgroupStatsMap["/"].cs.Memory)
	assert.Equal(summary.Node.Swap, cgroupStatsMap["/"].cs.Swap)
	assert.Equal(summary.Node.Network, cgroupStatsMap["/"].ns)
	assert.Equal(summary.Node.Fs, rootFsStats)

	}

	c := newTypedXdsCache[uint64]()

	cache := c.(*lruCache[uint64])

	assert.Equal(t, cache.store.Len(), 0)
	assert.Equal(t, cache.indexLength(), 0)

	// adding the entry populates the indexes
	c.Add(firstEntry.Key(), firstEntry, req, res)

	assert.Equal(t, cache.store.Len(), 1)
	assert.Equal(t, cache.indexLength(), 2)
	assert.Equal(t, cache.configIndexSnapshot(), map[ConfigHash]sets.Set[uint64]{

			return 0
		}
		return item.refCount
	}
	assert.Equal(t, 3, refs("ns1", "s1"))
	assert.Equal(t, 1, refs("ns1", "s10"))
	assert.Equal(t, 3, refs("ns1", "s2"))
	assert.Equal(t, 3, refs("ns1", "s3"))
	assert.Equal(t, 2, refs("ns1", "s30"))
	assert.Equal(t, 2, refs("ns1", "s4"))
	assert.Equal(t, 4, refs("ns1", "s5"))
	assert.Equal(t, 2, refs("ns1", "s50"))
	assert.Equal(t, 0, refs("ns1", "s6"))

	for _, test := range equalIntTests {
		if got := Equal(test.s1, test.s2); got != test.want {
			t.Errorf("Equal(%v, %v) = %t, want %t", test.s1, test.s2, got, test.want)
		}
	}
	for _, test := range equalFloatTests {
		if got := Equal(test.s1, test.s2); got != test.wantEqual {
			t.Errorf("Equal(%v, %v) = %t, want %t", test.s1, test.s2, got, test.wantEqual)
		}
	}
}

// equal is simply ==.
func equal[T comparable](v1, v2 T) bool {

	imageRef, err := fakeManager.PullImage(ctx, kubecontainer.ImageSpec{Image: "busybox"}, nil, nil)
	assert.NoError(t, err)
	assert.Equal(t, "busybox", imageRef)

	images, err := fakeManager.ListImages(ctx)
	assert.NoError(t, err)
	assert.Equal(t, 1, len(images))
	assert.Equal(t, images[0].RepoTags, []string{"busybox"})
}

func TestPullImageWithError(t *testing.T) {
	ctx := context.Background()