}
	y, err := yaml.Marshal(r.diffTree)
	if err != nil {
		return err.Error()
	}
	return string(y)
}

// YAMLCmp compares two yaml texts, return a tree based diff text.
func YAMLCmp(a, b string) string {
	return YAMLCmpWithIgnore(a, b, nil, "")
}

// YAMLCmpWithIgnore compares two yaml texts, and ignores paths in ignorePaths.
func YAMLCmpWithIgnore(a, b string, ignorePaths []string, ignoreYaml string) string {

  # Run gofmt to clean up the generated code.
  kube::golang::setup_env
  gofmt -s -w "${package}/api.pb.go"
}

# Compares the contents of $1 and $2
# Echo's $3 in case of error and exits 1
function kube::protoc::diff() {
  local ret=0
  diff -I "gzipped FileDescriptorProto" -I "0x" -Naupr "${1}" "${2}" || ret=$?
  if [[ ${ret} -ne 0 ]]; then

    }
    return builder.toString();
  }

  /**
   * Returns a comparator that compares two {@code char} arrays <a
   * href="http://en.wikipedia.org/wiki/Lexicographical_order">lexicographically</a>; not advisable
   * for sorting user-visible strings as the ordering may not match the conventions of the user's
   * locale. That is, it compares, using {@link #compare(char, char)}), the first pair of values

	"istio.io/istio/pkg/slices"
	"istio.io/istio/pkg/util/sets"
)

var knownOptimizationGaps = sets.New(
	"BlackHoleCluster",
	"InboundPassthroughCluster",
	"PassthroughCluster",
)

// compareDiff compares a Delta and SotW XDS response. This allows checking that the Delta XDS
// response returned the optimal result. Checks include correctness checks (e.g. if a config changed,

		ServiceName: fmt.Sprintf("client-%s.%s", clName, namespace),
		ChildSpans:  []*zipkin.Span{&serverSpan},
	}
	return
}

// compareTrace recursively compares the two given spans
func CompareTrace(t framework.TestContext, got, want zipkin.Span) bool {
	t.Helper()
	if got.Name != want.Name || got.ServiceName != want.ServiceName {
		t.Logf("got span %+v, want span %+v", got, want)

    }
    return builder.toString();
  }

  /**
   * Returns a comparator that compares two {@code char} arrays <a
   * href="http://en.wikipedia.org/wiki/Lexicographical_order">lexicographically</a>; not advisable
   * for sorting user-visible strings as the ordering may not match the conventions of the user's
   * locale. That is, it compares, using {@link #compare(char, char)}), the first pair of values

      builder.append(separator).append(array[i]);
    }
    return builder.toString();
  }

  /**
   * Returns a comparator that compares two {@code short} arrays <a
   * href="http://en.wikipedia.org/wiki/Lexicographical_order">lexicographically</a>. That is, it
   * compares, using {@link #compare(short, short)}), the first pair of values that follow any

      builder.append(separator).append(array[i]);
    }
    return builder.toString();
  }

  /**
   * Returns a comparator that compares two {@code short} arrays <a
   * href="http://en.wikipedia.org/wiki/Lexicographical_order">lexicographically</a>. That is, it
   * compares, using {@link #compare(short, short)}), the first pair of values that follow any

package org.gradle.util.internal;

import com.google.common.base.Objects;
import com.google.common.collect.Ordering;

import javax.annotation.Nullable;
import java.util.Locale;

/**
 * Represents, parses, and compares version numbers. Supports a couple of different schemes: <ul> <li>MAJOR.MINOR.MICRO-QUALIFIER (the default).</li> <li>MAJOR.MINOR.MICRO.PATCH-QUALIFIER.</li> </ul>
 *

		return 0
	}
	if pos.Line() == b.Pos().Line() {
		// pos on same line as pos base => column is relative to pos base
		return b.Col() + (pos.Col() - b.Pos().Col())
	}
	return pos.Col()
}

// Cmp compares the positions p and q and returns a result r as follows:
//
//	r <  0: p is before q
//	r == 0: p and q are the same position (but may not be identical)
//	r >  0: p is after q
//