// Copyright 2023 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Package slogtest implements support for testing implementations of log/slog.Handler.
package slogtest

import (
	"context"
	"errors"
	"fmt"
	"log/slog"
	"reflect"
	"runtime"
	"testing"
	"time"
)

type testCase struct {
	// Subtest name.
	name string

			// back up, tracking the lowest numbered
			// symbol in this cycle.
			return true, sym
		}

		// Delete children of this node.
		for _, out := range sc.graph[sym] {
			if c, l := walk(origin, out.target); c {
				cycle = true
				if lowest == 0 {
					// On first cycle detection,
					// add sym to the set of
					// lowest-numbered candidates.
					lowest = sym
				}
				if l < lowest {

import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * An accumulator that selects the "top" {@code k} elements added to it, relative to a provided
 * comparator. "Top" can mean the greatest or the lowest elements, specified in the factory used to
 * create the {@code TopKSelector} instance.
 *
 * <p>If your input data is available as a {@link Stream}, prefer passing {@link

import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * An accumulator that selects the "top" {@code k} elements added to it, relative to a provided
 * comparator. "Top" can mean the greatest or the lowest elements, specified in the factory used to
 * create the {@code TopKSelector} instance.
 *
 * <p>If your input data is available as an {@link Iterable} or {@link Iterator}, prefer {@link

		// Afterwards the final priorities can be calculted from 0 (highest) to N (lowest) without skipping.
		priorityInt := int(loadAssignment.Endpoints[i].Priority*5) + priority
		loadAssignment.Endpoints[i].Priority = uint32(priorityInt)
		priorityMap[priorityInt] = append(priorityMap[priorityInt], i)
	}

	// since Priorities should range from 0 (highest) to N (lowest) without skipping.
	// 2. adjust the priorities in order

	c.mmu(window, &acc)
	return acc.mmu
}

// Examples returns n specific examples of the lowest mutator
// utilization for the given window size. The returned windows will be
// disjoint (otherwise there would be a huge number of
// mostly-overlapping windows at the single lowest point). There are
// no guarantees on which set of disjoint windows this returns.

        fails("check", "--continue")
        failure.assertHasCause("Invalid rulesMinimumPriority '11'.  Valid range 1 (highest) to 5 (lowest).")
        // pmdMain and pmdTest
        failure.assertHasFailures(2)
    }

    def "gets reasonable message when priority level threshold is out of range from task"() {
        goodCode()

			return groups[i].Priority >= priority
		})

		// 1. Those higher than the highest priority default to the highest priority
		// 2. Those lower than the lowest priority default to the lowest priority
		// 3. Those boundary priority default to the lower priority
		// if priority of pod is:
		//   groups[index-1].Priority <= pod priority < groups[index].Priority

   * @throws IllegalStateException if the dataset is empty or contains a single value
   */
  public final double sampleStandardDeviation() {
    return Math.sqrt(sampleVariance());
  }

  /**
   * Returns the lowest value in the dataset. The count must be non-zero.
   *
   * <h3>Non-finite values</h3>
   *
   * <p>If the dataset contains {@link Double#NaN} then the result is {@link Double#NaN}. If it

   * @throws IllegalStateException if the dataset is empty or contains a single value
   */
  public final double sampleStandardDeviation() {
    return Math.sqrt(sampleVariance());
  }

  /**
   * Returns the lowest value in the dataset. The count must be non-zero.
   *
   * <h3>Non-finite values</h3>
   *
   * <p>If the dataset contains {@link Double#NaN} then the result is {@link Double#NaN}. If it