Optional<String> optionalName = Optional.fromNullable("bob");
    assertEquals("bob", optionalName.get());
  }

  public void testFromNullable_null() {
    // not promised by spec, but easier to test
    assertSame(Optional.absent(), Optional.fromNullable(null));
  }

  public void testIsPresent_no() {
    assertFalse(Optional.absent().isPresent());
  }

    //  We cannot use this syntax until adopting JSpecify with e.g. Jetbrains Annotations, because IDEA wrongly treats all Try usages as having a nullable type, even when
    //  it is explicitly spelled, e.g.
    //  Try<String> t = Try.successful("some")
    //  t.get().length()  // IDEA produces false positive "potential NPE" warning when JB annotations are used.

#include <cstddef>
#include <string>
#include <utility>

#include "absl/container/flat_hash_set.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/Debug.h"
#include "mlir/Dialect/Func/IR/FuncOps.h"  // from @llvm-project
#include "mlir/Dialect/Quant/QuantOps.h"  // from @llvm-project
#include "mlir/Dialect/Quant/QuantTypes.h"  // from @llvm-project

SmallVector<Value> CloneOpWithReplacedOperands(OpBuilder& builder,
                                               Operation* op,
                                               ArrayRef<Value> new_operands);

// Tries casting `op` with a concrete op type `T`. If the cast fails or `op` is
// a `nullptr`, returns `failure` and prints a debugging message identifying
// the cast attempt as `name`.
template <typename T>

#include "tsl/platform/statusor.h"

namespace mlir {
namespace mhlo {

using ::mlir::LogicalResult;
using ::mlir::ModuleOp;
using ::mlir::OpBuilder;
using ::mlir::Operation;
using ::mlir::func::FuncOp;
using ::tsl::Status;
using ::tsl::StatusOr;
using ::xla::ReplicaGroup;
using ::xla::ShapeUtil;
using ::xla::XlaBuilder;
using ::xla::XlaComputation;
using ::xla::XlaOp;

static constexpr char kMlirModuleStr[] = R"(

}

func isMTLS(r echoClient.Response) bool {
	_, f1 := r.RequestHeaders["X-Forwarded-Client-Cert"]
	// nolint: staticcheck
	_, f2 := r.RequestHeaders["x-forwarded-client-cert"] // grpc has different casing
	return f1 || f2
}

func MTLSForHTTP() echo.Checker {
	return Each(func(r echoClient.Response) error {
		if !isHTTPProtocol(r) {
			// Non-HTTP traffic. Fail open, we cannot check mTLS.
			return nil

     * builds an empty map.
     *
     * <p>If the {@code resolve} parameter value is {@code false}, then some or all map values may
     * be null instead of the actual module name. This option can avoid the cost of reading module
     * descriptors when only the modules existence needs to be verified.</p>
     *
     * <p><b>Algorithm:</b>
     * If the given path is a directory, then there is a choice:
     * </p>
     * <ul>

In GitHub, the template will guide you to write the right question so that you can more easily get a good answer, or even solve the problem yourself even before asking. And in GitHub I can make sure I always answer everything, even if it takes some time. I can't personally do that with the chat systems. 😅

Readme.md would be the same file on Windows. In this test, you would get a
warning for "readme.md" because it makes everything lowercase. There are
repeats of these filename(s) with different casing:
EOF
    find . | tr '[A-Z]' '[a-z]' | sort | uniq -d | tee $BATS_FILE_TMPDIR/repeats
    [[ ! -s $BATS_FILE_TMPDIR/repeats ]]
}

# It's unclear why, but running this on //tensorflow/... is faster than running

// Instead, we must never require two different casings of a file path.
// Because we want the download cache to match the proxy protocol,
// and because we want the proxy protocol to be possible to serve
// from a tree of static files (which might be stored on a case-insensitive
// file system), the proxy protocol must never require two different casings
// of a URL path either.
//