"istio.io/api/security/v1beta1"
	"istio.io/istio/pilot/pkg/features"
	"istio.io/istio/pilot/pkg/serviceregistry/provider"
	"istio.io/istio/pkg/cluster"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/host"
	"istio.io/istio/pkg/config/labels"
	"istio.io/istio/pkg/config/schema/gvk"
	"istio.io/istio/pkg/config/schema/kind"
	"istio.io/istio/pkg/config/security"

  Status RunEdgeContractionLoop();

  // "Fixes up" clusters by removing some modes.
  //
  // Autoclustering can sometimes be overeager.  For example, clustering large
  // constants (or large broadcasts of constants) can increase the live range
  // of those constants, and increase overall memory usage.
  //
  // This function removes "obviously bad" cases like these.
  Status DeclusterNodes();

					// This has an integer type so it's
					// not really a floating point
					// constant. This can happen when the
					// C compiler complains about using
					// the value as an integer constant,
					// but not as a general constant.
					// Treat this as a variable of the
					// appropriate type, not a constant,
					// to get C-style type handling,
					// avoiding the problem that C permits

  // This is done after the first round of optimization to make sure all the
  // min/max operands of the tf.FakeQuant* are constants to be matched. The
  // following round of optimization will folding the unwrapped
  // tf.FakeQuant* ops with the weight constants.
  if (failed(ConvertFakeQuantOps(func, ctx, use_fake_quant_num_bits_))) {
    signalPassFailure();
    return;
  }

	"istio.io/istio/pilot/pkg/networking/util"
	authz "istio.io/istio/pilot/pkg/security/authz/model"
	"istio.io/istio/pilot/pkg/util/protoconv"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/host"
	"istio.io/istio/pkg/config/labels"
	"istio.io/istio/pkg/jwt"
	"istio.io/istio/pkg/log"
	"istio.io/istio/pkg/util/grpc"
	"istio.io/istio/pkg/util/sets"

	if typ != nil || p.tok == token.ASSIGN || iota == 0 {
		p.expect(token.ASSIGN)
		values = p.parseRhsList()
	}
	p.expectSemi() // call before accessing p.linecomment

	// Go spec: The scope of a constant or variable identifier declared inside
	// a function begins at the end of the ConstSpec or VarSpec and ends at
	// the end of the innermost containing block.

	v3 "istio.io/istio/pilot/pkg/xds/v3"
	"istio.io/istio/pkg/config"
	analyzerutil "istio.io/istio/pkg/config/analysis/analyzers/util"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/host"
	configKube "istio.io/istio/pkg/config/kube"
	"istio.io/istio/pkg/config/mesh"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/kube/inject"
	"istio.io/istio/pkg/kube/labels"

        addViolation(
                problems,
                severity,
                version,
                fieldName,
                null,
                "contains an expression but should be a constant.",
                tracker);

        return false;
    }

    private boolean validateVersionNoExpression(
            String fieldName,
            ModelProblemCollector problems,

		t.NewSubTest(testName).Run(func(t framework.TestContext) {
			firstTest.BuildAndRun(t)
		})
		return
	}

	tsts.checkValid()

	// Testing multiple ports...
	// Name outer test with constant info. Name inner test with port.
	outerTestName := fmt.Sprintf("%s%s(%s)", firstTest.prefix, firstTest.opts.HTTP.Path, firstTest.allow)
	t.NewSubTest(outerTestName).Run(func(t framework.TestContext) {

//
// Most programs can use one of the defined constants as the layout passed to
// Format or Parse. The rest of this comment can be ignored unless you are
// creating a custom layout string.
//
// To define your own format, write down what the reference time would look like
// formatted your way; see the values of constants like [ANSIC], [StampMicro] or