// Copyright 2019 smallnest. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.

package ringbuffer

import (
	"context"
	"errors"
	"io"
	"sync"
	"unsafe"
)

var (
	// ErrTooMuchDataToWrite is returned when the data to write is more than the buffer size.
	ErrTooMuchDataToWrite = errors.New("too much data to write")

            log.warn("Failed to initialize witness support", e);
        }
    }

    /**
     * Discover witness service for the current server
     *
     * @return witness server address or null if not found
     * @throws IOException if discovery fails
     */
    private InetAddress discoverWitnessService() throws IOException {
        // Try the same server first

            if (pomGAV != null && pomGAV.equals(parentGAV)) {
                return true;
            }
        }

        // Parent not found in reactor, must be external
        return false;
    }

    /**
     * Determines if parent artifactId can be inferred from relativePath.
     */

			expHdr, ok := w.Header()[xhttp.AmzExpiration]
			switch {
			case ok && tc.want == 0:
				t.Fatalf("Expected no rule to match but found x-amz-expiration header set: %v", expHdr)
			case !ok && tc.want > 0:
				t.Fatal("Expected x-amz-expiration header to be set but not found")
			}
		})
	}
}

func TestFilterRules(t *testing.T) {
	rules := []Rule{
		{
			ID:     "rule-1",

			schema.guessRelation(relation, field, guessHas)
		case guessHas:
			schema.guessRelation(relation, field, guessEmbeddedHas)
		// case guessEmbeddedHas:
		default:
			schema.err = fmt.Errorf("invalid field found for struct %v's field %s: define a valid foreign key for relations or implement the Valuer/Scanner interface",
				schema, field.Name)
		}
	}

	switch gl {
	case guessBelongs:

		t.Errorf("Not error should happen, got %v", err)
	}

	count := 0
	for rows.Next() {
		var name string
		var age int64
		rows.Scan(&name, &age)
		count++
	}

	if count != 2 {
		t.Errorf("Should found two records")
	}
}

func TestRaw(t *testing.T) {
	user1 := User{Name: "ExecRawSqlUser1", Age: 1}
	user2 := User{Name: "ExecRawSqlUser2", Age: 10}
	user3 := User{Name: "ExecRawSqlUser3", Age: 20}

```


Note that the commands above attempt to validate if the given entity (user or group) exist in the LDAP directory and return an error if they are not found.

<details><summary> View **DEPRECATED** older policy association commands</summary>

Please **do not use** these as they may be removed or their behavior may change.

```sh

// Copyright 2016 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.

#include "../../../../../runtime/textflag.h"

TEXT main·foo(SB),DUPOK|NOSPLIT,$16-0 // TEXT main.foo(SB), DUPOK|NOSPLIT, $16-0
	MOVD	R1, R2                // b9040021
	MOVW	R3, R4                // b9140043
	MOVH	R5, R6                // b9070065
	MOVB	R7, R8                // b9060087

							continue
						}
						// Bucket not found proceed to delete such a job.
					}
				} else {
					if err := job.Replicate.Start(job.ctx, j.objLayer, *job); err != nil {
						if !isErrBucketNotFound(err) {
							batchLogIf(j.ctx, err)
							j.canceler(job.ID, false)
							continue
						}
						// Bucket not found proceed to delete such a job.
					}
				}

	petNames := make(map[string]bool)
	for _, pet := range updatedUser.Pets {
		petNames[pet.Name] = true
	}

	if !petNames["original-pet"] {
		t.Error("original pet not found")
	}

	if !petNames["new-pet"] {
		t.Error("new pet not found")
	}
}

// Test Set + Create with multiple associations using real database
func TestClauseAssociationSetCreateWithMultipleAssociations(t *testing.T) {