from typing import List, Mapping, Optional, Sequence, Tuple

from absl.testing import parameterized
from mlir import ir
from mlir.dialects import stablehlo as stablehlo_dialect
import numpy as np
import tensorflow  # pylint: disable=unused-import

from tensorflow.compiler.mlir.stablehlo import stablehlo
from tensorflow.python.eager import def_function
from tensorflow.python.framework import dtypes
from tensorflow.python.framework import ops

The environment variable `GODEBUG`
can hold a comma-separated list of these settings.
For example, if a Go program is running in an environment that contains

	GODEBUG=http2client=0,http2server=0

then that Go program will disable the use of HTTP/2 by default in both
the HTTP client and the HTTP server.
It is also possible to set the default `GODEBUG` for a given program
(discussed below).

====

NOTE: The above will lock all _project_ configurations, but not the _buildscript_ ones.

You can also disable locking on a specific configuration.
This can be useful if a plugin configured locking on all configurations but you happen to add one that should not be locked.

.Unlocking a specific configuration
====

	// is very heavy-weight and not easy to stop, so we could end up
	// confusing the benchmarking framework for small b.N.
	b.StopTimer()
	stop()

	// Disable the default */op metrics.
	// ns/op doesn't mean anything because it's an average, but we
	// have a sleep in our b.N loop above which skews this significantly.
	b.ReportMetric(0, "ns/op")
	b.ReportMetric(0, "B/op")

	ret := serverstorage.NewResourceConfig()
	// NOTE: GroupVersions listed here will be enabled by default. Don't put alpha or beta versions in the list.
	ret.EnableVersions(stableAPIGroupVersionsEnabledByDefault...)

	// disable alpha and beta versions explicitly so we have a full list of what's possible to serve
	ret.DisableVersions(betaAPIGroupVersionsDisabledByDefault...)
	ret.DisableVersions(alphaAPIGroupVersionsDisabledByDefault...)

	the object.

	cpu.*: cpu.all=off disables the use of all optional instruction set extensions.
	cpu.extension=off disables use of instructions from the specified instruction set extension.
	extension is the lower case name for the instruction set extension such as sse41 or avx
	as listed in internal/cpu package. As an example cpu.avx=off disables runtime detection
	and thereby use of AVX instructions.

		m = mesh.DefaultMeshConfig()
	}

	// Init with a dummy environment, since we have a circular dependency with the env creation.
	s := xds.NewDiscoveryServer(model.NewEnvironment(), map[string]string{})
	// Disable debounce to reduce test times
	s.DebounceOptions.DebounceAfter = opts.DebounceTime
	// Setup time to Now instead of process start to make logs not misleading
	s.DiscoveryStartTime = time.Now()
	t.Cleanup(s.Shutdown)

	"k8s.io/klog/v2"
	drapb "k8s.io/kubelet/pkg/apis/dra/v1alpha3"
	"k8s.io/utils/ptr"
)

const (
	// resyncPeriod for informer
	// TODO (https://github.com/kubernetes/kubernetes/issues/123688): disable?
	resyncPeriod   = time.Duration(10 * time.Minute)
	retryPeriod    = 5 * time.Second
	maxRetryPeriod = 180 * time.Second
	backoffFactor  = 2.0 // Introduce a backoff multiplier as jitter factor
)

				// If the endpoint does not exist in shards that means it is a
				// new endpoint. Always send new healthy endpoints.
				// Also send new unhealthy endpoints when SendUnhealthyEndpoints is enabled.
				// This is OK since we disable panic threshold when SendUnhealthyEndpoints is enabled.
				if nie.HealthStatus != UnHealthy || features.SendUnhealthyEndpoints.Load() {
					needPush = true
				}
				newIstioEndpoints = append(newIstioEndpoints, nie)

        this.buildScan = buildScan;
    }

    /**
     * Returns true when build scan creation is explicitly disabled.
     *
     * @since 3.4
     */
    public boolean isNoBuildScan() {
        return noBuildScan;
    }

    /**
     * Specifies whether build scan creation is explicitly disabled.
     *
     * @since 3.4
     */
    public void setNoBuildScan(boolean noBuildScan) {