shouldError: true,
		},
	} {
		t.Run(tc.name, func(t *testing.T) {
			containerRuntime := NewContainerRuntime("")
			mock := &fakeImpl{}
			if tc.prepare != nil {
				tc.prepare(mock)
			}
			containerRuntime.SetImpl(mock)

			err := containerRuntime.Connect()

			assert.Equal(t, tc.shouldError, err != nil)
		})
	}
}

func TestIsRunning(t *testing.T) {
	for _, tc := range []struct {
		name        string

		},
	}

	for _, tc := range cases {
		t.Run(tc.name, func(t *testing.T) {
			output, err := kubeadmVersion(tc.input)
			if (err != nil) != tc.parsingError {
				t.Fatalf("expected error: %v, got: %v", tc.parsingError, err != nil)
			}
			if (output != tc.output) != tc.outputError {
				t.Fatalf("expected output: %s, got: %s, for input: %s", tc.output, output, tc.input)
			}
		})
	}
}

		},
	}

	for _, tc := range tcs {
		actual, err := mutationAnnotationValue(tc.config, tc.webhook, tc.mutated)
		assert.NoError(t, err, "unexpected error")
		if actual != tc.expected {
			t.Errorf("composed mutation annotation value doesn't match, want: %s, got: %s", tc.expected, actual)
		}
	}
}

func TestJSONPatchAnnotationValue(t *testing.T) {

		{multiErr{poser}, err1, true},
		{multiErr{poser}, err3, true},
		{multiErr{nil}, nil, false},
	}
	for _, tc := range testCases {
		t.Run("", func(t *testing.T) {
			if got := errors.Is(tc.err, tc.target); got != tc.match {
				t.Errorf("Is(%v, %v) = %v, want %v", tc.err, tc.target, got, tc.match)
			}
		})
	}
}

type poser struct {
	msg string
	f   func(error) bool
}

	tc.Lock()

	tc.scaleUpdated = false
	tc.statusUpdated = false
	tc.eventCreated = false
	tc.processed = make(chan string, 100)
	if tc.CPUCurrent == 0 {
		tc.computeCPUCurrent()
	}

	if tc.resource == nil {
		tc.resource = &fakeResource{
			name:       "test-rc",
			apiVersion: "v1",
			kind:       "ReplicationController",
		}
	}
	tc.Unlock()

			IstioVersion(""),
			0,
		},
		{
			IstioVersion(""),
			IstioVersion("1.9"),
			1,
		},
	}

	for _, tc := range tcs {
		t.Run(fmt.Sprintf("compare version %s->%s", tc.a, tc.b), func(t *testing.T) {
			r := tc.a.Compare(tc.b)
			if r != tc.result {
				t.Errorf("expected %d, got %d", tc.result, r)
			}
		})
	}
}

func TestMinimumIstioVersion(t *testing.T) {
	tcs := []struct {
		name     string

	tc.startingPod.ResourceVersion = "2"
	tc.startingPod.APIVersion = examplev1.SchemeGroupVersion.String()

	// pod with rv=3 is found when attempting to persist the update
	tc.updatePod.Name = name
	tc.updatePod.Namespace = namespace
	tc.updatePod.UID = uid
	tc.updatePod.ResourceVersion = "3"
	tc.updatePod.APIVersion = examplev1.SchemeGroupVersion.String()

	// patches are submitted with a rv=2

		},
		{
			name:    "capture all but 1000 groups",
			exclude: NOwnerGroups(1000), // we don't have to put a limit on the number of groups to exclude
		},
	}
	for _, tc := range cases {
		t.Run(tc.name, func(t *testing.T) {
			err := ValidateOwnerGroups(tc.include, tc.exclude)
			assert.NoError(t, err)
		})
	}
}

func TestValidateOwnerGroups_Invalid(t *testing.T) {
	cases := []struct {
		name    string
		include string

			t.Errorf("%q.ReplaceAllLiteralString(%q,%q) = %q; want %q",
				tc.pattern, tc.input, tc.replacement, actual, tc.output)
		}
		// now try bytes
		actual = string(re.ReplaceAllLiteral([]byte(tc.input), []byte(tc.replacement)))
		if actual != tc.output {
			t.Errorf("%q.ReplaceAllLiteral(%q,%q) = %q; want %q",
				tc.pattern, tc.input, tc.replacement, actual, tc.output)
		}
	}
}

				},
			},
		},
	}
	for _, tc := range tcs {
		if tc.statusEnabled {
			strategy.status = &apiextensions.CustomResourceSubresourceStatus{}
		} else {
			strategy.status = nil
		}
		strategy.PrepareForUpdate(context.TODO(), tc.obj, tc.old)
		if !reflect.DeepEqual(tc.obj, tc.expected) {
			t.Errorf("test %q failed: expected: %v, got %v", tc.name, tc.expected, tc.obj)
		}
	}
}