storj.io/minio@v0.0.0-20230509071714-0cbc90f649b1/cmd/server-main_test.go (about)

     1  /*
     2   * MinIO Cloud Storage, (C) 2016, 2017 MinIO, Inc.
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *     http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  package cmd
    18  
    19  import (
    20  	"context"
    21  	"reflect"
    22  	"testing"
    23  )
    24  
    25  // Tests initializing new object layer.
    26  func TestNewObjectLayer(t *testing.T) {
    27  	ctx, cancel := context.WithCancel(context.Background())
    28  	defer cancel()
    29  	// Tests for FS object layer.
    30  	nDisks := 1
    31  	disks, err := getRandomDisks(nDisks)
    32  	if err != nil {
    33  		t.Fatal("Failed to create disks for the backend")
    34  	}
    35  	defer removeRoots(disks)
    36  
    37  	obj, err := newObjectLayer(ctx, mustGetPoolEndpoints(disks...))
    38  	if err != nil {
    39  		t.Fatal("Unexpected object layer initialization error", err)
    40  	}
    41  	_, ok := obj.(*FSObjects)
    42  	if !ok {
    43  		t.Fatal("Unexpected object layer detected", reflect.TypeOf(obj))
    44  	}
    45  
    46  	// Tests for Erasure object layer initialization.
    47  
    48  	// Create temporary backend for the test server.
    49  	nDisks = 16
    50  	disks, err = getRandomDisks(nDisks)
    51  	if err != nil {
    52  		t.Fatal("Failed to create disks for the backend")
    53  	}
    54  	defer removeRoots(disks)
    55  
    56  	obj, err = newObjectLayer(ctx, mustGetPoolEndpoints(disks...))
    57  	if err != nil {
    58  		t.Fatal("Unexpected object layer initialization error", err)
    59  	}
    60  
    61  	_, ok = obj.(*erasureServerPools)
    62  	if !ok {
    63  		t.Fatal("Unexpected object layer detected", reflect.TypeOf(obj))
    64  	}
    65  }