* test expectations before cleanup so they can be silenced if necessary.
 */
public interface ResettableExpectations {
    /**
     * Resets all pending expectations after verifying them.
     * Must throw when a verification fails.
     */
    void resetExpectations();

     */
    void configurationAvailable(BuildCacheConfigurationInternal configuration);

    /**
     * Resets the state of this controller in preparation for loading configuration from the cache.
     */
    void resetState();

package runtime_test

import (
	. "runtime"
	"strconv"
	"sync"
	"testing"
)

func TestTraceMap(t *testing.T) {
	var m TraceMap

	// Try all these operations multiple times between resets, to make sure
	// we're resetting properly.
	for range 3 {
		var d = [...]string{
			"a",
			"b",
			"aa",
			"ab",
			"ba",
			"bb",
		}
		for i, s := range d {
			id, inserted := m.PutString(s)

  }

  /**
   * Creates a new instance that uses the given file threshold, and optionally resets the data when
   * the {@link ByteSource} returned by {@link #asByteSource} is finalized.
   *
   * @param fileThreshold the number of bytes before the stream should switch to buffering to a file
   * @param resetOnFinalize if true, the {@link #reset} method will be called when the {@link

  }

  /**
   * Creates a new instance that uses the given file threshold, and optionally resets the data when
   * the {@link ByteSource} returned by {@link #asByteSource} is finalized.
   *
   * @param fileThreshold the number of bytes before the stream should switch to buffering to a file
   * @param resetOnFinalize if true, the {@link #reset} method will be called when the {@link

// releases all memory and resets state. It must only be called once the caller
// can guarantee that there are no more writers to the table.
func (t *traceTypeTable) dump(gen uintptr) {
	w := unsafeTraceExpWriter(gen, nil, traceExperimentAllocFree)
	if root := (*traceMapNode)(t.tab.root.Load()); root != nil {
		w = dumpTypesRec(root, w)
	}
	w.flush().end()
	t.tab.reset()
}

        return new DefaultCancellationTokenSource();
    }

    public static void close() {
        singletonRegistry.close();
    }

    /**
     * Resets the state of connector services. Meant to be used only for testing!
     */
    public static void reset() {
        singletonRegistry.close();
        singletonRegistry = new ConnectorServiceRegistry();
    }

// "-cover", or if a write fails). The counter data written will be a
// snapshot taken at the point of the invocation.
func WriteCounters(w io.Writer) error {
	return cfile.WriteCounters(w)
}

// ClearCounters clears/resets all coverage counter variables in the
// currently running program. It returns an error if the program in
// question was not built with the "-cover" flag. Clearing of coverage

	x := (*notInHeap)(unsafe.Pointer(&block.data[0]))

	// Publish the new block.
	a.current.Store(unsafe.Pointer(block))
	unlock(&a.lock)
	return x
}

// drop frees all previously allocated memory and resets the allocator.
//
// drop is not safe to call concurrently with other calls to drop or with calls to alloc. The caller
// must ensure that it is not possible for anything else to be using the same structure.

	readLen int // 0 <= readLen <= 8
}

// NewChaCha8 returns a new ChaCha8 seeded with the given seed.
func NewChaCha8(seed [32]byte) *ChaCha8 {
	c := new(ChaCha8)
	c.state.Init(seed)
	return c
}

// Seed resets the ChaCha8 to behave the same way as NewChaCha8(seed).
func (c *ChaCha8) Seed(seed [32]byte) {
	c.state.Init(seed)
	c.readLen = 0
	c.readBuf = [8]byte{}
}