limitations under the License.
*/

package fieldmanager

import (
	"context"
	"fmt"
	"os"
	"reflect"
	"strconv"
	"sync"
	"time"

	"k8s.io/apimachinery/pkg/api/equality"
	"k8s.io/apimachinery/pkg/api/meta"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/conversion"
	"k8s.io/apimachinery/pkg/runtime"
	"k8s.io/apiserver/pkg/endpoints/metrics"
	"k8s.io/klog/v2"

Alexander Zielenski <******@****.***> 1697682699 -0700

> Task :checkEquality
POJO reference equality: true
Collection reference equality: false

> Task :checkEquality
POJO reference equality: true
Collection reference equality: true

	if a != b {
		panic("broken equality: a != b")
	}

	m[a] = 1
	m[b] = 2
	if len(m) == 2 {
		panic("broken hash: len(m) == 2")
	}
	if m[a] != 2 {
		panic("m[a] != 2")
	}
}

func test3() {
	var a, b USmall
	copy((*[12]byte)(unsafe.Pointer(&a))[:], "hello world!")
	a.A, a.B = 1, 2
	b.A, b.B = 1, 2
	if a != b {
		panic("broken equality: a != b")
	}
}

func test4() {

    stateObject = objectValue
    strings = stringsValue

    doLast { // <1>
        println("POJO reference equality: ${stateObject === objectValue}") // <2>
        println("Collection reference equality: ${strings === stringsValue}") // <3>
        println("Collection equality: ${strings == stringsValue}") // <4>
    }

    stateObject = objectValue
    strings = stringsValue

    doLast { // <1>
        println("POJO reference equality: ${stateObject === objectValue}") // <2>
        println("Collection reference equality: ${strings === stringsValue}") // <3>
        println("Collection equality: ${strings == stringsValue}") // <4>
    }

 * follows:
 *
 * <ul>
 *   <li>"{@code [group }<i>i</i>{@code , item }<i>j</i>{@code ]}" refers to the
 *       <i>j</i><sup>th</sup> item in the <i>i</i><sup>th</sup> equality group, where both equality
 *       groups and the items within equality groups are numbered starting from 1. When either a
 *       constructor argument or an equal object is provided, that becomes group 1.
 * </ul>
 *
 * @author Jim McMaster
 * @author Jige Yu

 * follows:
 *
 * <ul>
 *   <li>"{@code [group }<i>i</i>{@code , item }<i>j</i>{@code ]}" refers to the
 *       <i>j</i><sup>th</sup> item in the <i>i</i><sup>th</sup> equality group, where both equality
 *       groups and the items within equality groups are numbered starting from 1. When either a
 *       constructor argument or an equal object is provided, that becomes group 1.
 * </ul>
 *
 * @author Jim McMaster
 * @author Jige Yu

	}

	// clear typemeta
	uncastDstObj1.(*FakeV1Obj).TypeMeta = metav1.TypeMeta{}
	uncastDstObj2.(*FakeV2DifferentObj).TypeMeta = metav1.TypeMeta{}

	if !equality.Semantic.DeepEqual(srcObj1, uncastDstObj1) {
		t.Fatal(cmp.Diff(srcObj1, uncastDstObj1))
	}
	if !equality.Semantic.DeepEqual(srcObj2, uncastDstObj2) {
		t.Fatal(cmp.Diff(srcObj2, uncastDstObj2))
	}