982ff0da5e
* Split Operator and Management API into different Swagger files Signed-off-by: Daniel Valdivia <18384552+dvaldivia@users.noreply.github.com> * Linting Signed-off-by: Daniel Valdivia <18384552+dvaldivia@users.noreply.github.com>
80 lines
2.1 KiB
Go
80 lines
2.1 KiB
Go
// This file is part of MinIO Console Server
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// Copyright (c) 2021 MinIO, Inc.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package operatorapi
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import (
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"encoding/json"
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"reflect"
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"testing"
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"github.com/minio/console/models"
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)
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func Test_getParityInfo(t *testing.T) {
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tests := []struct {
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description string
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wantErr bool
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nodes int64
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disksPerNode int64
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expectedResp models.ParityResponse
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}{
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{
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description: "Incorrect Number of endpoints provided",
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wantErr: true,
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nodes: 1,
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disksPerNode: 1,
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expectedResp: nil,
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},
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{
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description: "Number of endpoints is valid",
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wantErr: false,
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nodes: 4,
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disksPerNode: 10,
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expectedResp: models.ParityResponse{"EC:4", "EC:3", "EC:2"},
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},
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{
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description: "More nodes than disks",
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wantErr: false,
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nodes: 4,
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disksPerNode: 1,
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expectedResp: models.ParityResponse{"EC:2"},
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},
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{
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description: "More disks than nodes",
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wantErr: false,
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nodes: 2,
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disksPerNode: 50,
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expectedResp: models.ParityResponse{"EC:5", "EC:4", "EC:3", "EC:2"},
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},
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}
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for _, tt := range tests {
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t.Run(tt.description, func(t *testing.T) {
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parity, err := GetParityInfo(tt.nodes, tt.disksPerNode)
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if (err != nil) != tt.wantErr {
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t.Errorf("GetParityInfo() error = %v, wantErr %v", err, tt.wantErr)
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}
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if !reflect.DeepEqual(parity, tt.expectedResp) {
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ji, _ := json.Marshal(parity)
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vi, _ := json.Marshal(tt.expectedResp)
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t.Errorf("\ngot: %s \nwant: %s", ji, vi)
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}
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})
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}
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}
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