testCases := []struct {
		name     string
		request  *http.Request
		expected *watchIdentifier
	}{
		{
			name:     "watch all objects",
			request:  httpRequest("GET", "/api/v1/pods", "watch=true"),
			expected: newWatchIdentifier("", "pods", "", ""),
		},
		{
			name:     "list all objects",
			request:  httpRequest("GET", "/api/v1/pods", ""),
			expected: nil,
		},
		{
			name:     "watch namespace-scoped objects",

			nsName := types.NamespacedName{Name: "policy1", Namespace: "default"}
			matcher := tt.selection.ShouldAttachPolicy(mockKind, nsName, tt.policy)

			if matcher != tt.expected {
				t.Errorf("Expected %v, but got %v", tt.expected, matcher)
			}
		})
	}
}

type mockPolicyTargetGetter struct {
	targetRef  *v1beta1.PolicyTargetReference
	targetRefs []*v1beta1.PolicyTargetReference

    lockB.lock();
    PotentialDeadlockException expected =
        assertThrows(PotentialDeadlockException.class, () -> lockA.lock());
    checkMessage(expected, "LockB -> LockA", "LockA -> LockB");
    firstException = expected;
    // Second time should also fail, with a cached causal chain.
    expected = assertThrows(PotentialDeadlockException.class, () -> lockA.lock());
    checkMessage(expected, "LockB -> LockA", "LockA -> LockB");

    lockB.lock();
    PotentialDeadlockException expected =
        assertThrows(PotentialDeadlockException.class, () -> lockA.lock());
    checkMessage(expected, "LockB -> LockA", "LockA -> LockB");
    firstException = expected;
    // Second time should also fail, with a cached causal chain.
    expected = assertThrows(PotentialDeadlockException.class, () -> lockA.lock());
    checkMessage(expected, "LockB -> LockA", "LockA -> LockB");

	for _, test := range tests {
		union := test.s1.Union(test.s2)
		if union.Len() != test.expected.Len() {
			t.Errorf("Expected union.Len()=%d but got %d", test.expected.Len(), union.Len())
		}

		if !union.Equal(test.expected) {
			t.Errorf("Expected union.Equal(expected) but not true.  union:%v expected:%v", union.List(), test.expected.List())
		}
	}
}

func TestStringIntersection(t *testing.T) {

				}),
			expected: v1.PodQOSBurstable,
		},
	}
	for id, testCase := range testCases {
		if actual := ComputePodQOS(testCase.pod); testCase.expected != actual {
			t.Errorf("[%d]: invalid qos pod %s, expected: %s, actual: %s", id, testCase.pod.Name, testCase.expected, actual)
		}

// expected-remark@below {{Tac filter (0): filter type: function filter SKIP_TARGET_ANNOTATION, filter_pattern: "^testFunction"}}
// expected-remark@below {{Tac filter (1): filter type: function filter INCLUDE_TARGET_ANNOTATION, filter_pattern: "testFunctionInclude"}}
// expected-remark@below {{Tac filter (1) specified but not applied to any op}}

        fail("Expected IllegalArgumentException");
      } catch (IllegalArgumentException expected) {
      }
    }
  }

  public void testFloorPowerOfTwoNegative() {
    for (long x : NEGATIVE_LONG_CANDIDATES) {
      try {
        LongMath.floorPowerOfTwo(x);
        fail("Expected IllegalArgumentException");
      } catch (IllegalArgumentException expected) {
      }
    }
  }

      fail();
    } catch (ArithmeticException expected) {
      assertThat(expected).hasMessageThat().contains("1.0");
      assertThat(expected).hasMessageThat().contains("UP");
    }
  }

  public void testCheckNoOverflow_success() {
    MathPreconditions.checkNoOverflow(true, "testCheckNoOverflow_success", 0, 0);
  }

  public void testCheckNoOverflow_failure() {

			expected: "",
		},
		{
			desc: "filled in :: AdvertiseAddress endpoint returns empty",
			endpoint: &kubeadmapi.APIEndpoint{
				AdvertiseAddress: "::",
			},
			expected: "",
		},
	}

	for _, test := range tests {
		t.Run(test.desc, func(t *testing.T) {
			actual := GetAPIServerProbeAddress(test.endpoint)
			if actual != test.expected {