heal-commands_test.go

//
// MinIO Object Storage (c) 2021 MinIO, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

package madmin

import (
	"testing"
)

// Tests heal drives missing and offline counts.
func TestHealDriveCounts(t *testing.T) {
	rs := HealResultItem{}
	rs.Before.Drives = make([]HealDriveInfo, 20)
	rs.After.Drives = make([]HealDriveInfo, 20)
	for i := range rs.Before.Drives {
		if i < 4 {
			rs.Before.Drives[i] = HealDriveInfo{State: DriveStateMissing}
			rs.After.Drives[i] = HealDriveInfo{State: DriveStateMissing}
		} else if i > 4 && i < 15 {
			rs.Before.Drives[i] = HealDriveInfo{State: DriveStateOffline}
			rs.After.Drives[i] = HealDriveInfo{State: DriveStateOffline}
		} else if i > 15 {
			rs.Before.Drives[i] = HealDriveInfo{State: DriveStateCorrupt}
			rs.After.Drives[i] = HealDriveInfo{State: DriveStateCorrupt}
		} else {
			rs.Before.Drives[i] = HealDriveInfo{State: DriveStateOk}
			rs.After.Drives[i] = HealDriveInfo{State: DriveStateOk}
		}
	}

	i, j := rs.GetOnlineCounts()
	if i > 2 {
		t.Errorf("Expected '2', got %d before online disks", i)
	}
	if j > 2 {
		t.Errorf("Expected '2', got %d after online disks", j)
	}
	i, j = rs.GetOfflineCounts()
	if i > 10 {
		t.Errorf("Expected '10', got %d before offline disks", i)
	}
	if j > 10 {
		t.Errorf("Expected '10', got %d after offline disks", j)
	}
	i, j = rs.GetCorruptedCounts()
	if i > 4 {
		t.Errorf("Expected '4', got %d before corrupted disks", i)
	}
	if j > 4 {
		t.Errorf("Expected '4', got %d after corrupted disks", j)
	}
	i, j = rs.GetMissingCounts()
	if i > 4 {
		t.Errorf("Expected '4', got %d before missing disks", i)
	}
	if j > 4 {
		t.Errorf("Expected '4', got %d after missing disks", i)
	}
}