github.com/muhammadn/cortex@v1.9.1-0.20220510110439-46bb7000d03d/pkg/chunk/purger/tenant_deletion_api_test.go (about)

     1  package purger
     2  
     3  import (
     4  	"bytes"
     5  	"context"
     6  	"net/http"
     7  	"net/http/httptest"
     8  	"path"
     9  	"testing"
    10  
    11  	"github.com/go-kit/log"
    12  	"github.com/stretchr/testify/require"
    13  	"github.com/thanos-io/thanos/pkg/objstore"
    14  	"github.com/weaveworks/common/user"
    15  
    16  	"github.com/cortexproject/cortex/pkg/storage/tsdb"
    17  )
    18  
    19  func TestDeleteTenant(t *testing.T) {
    20  	bkt := objstore.NewInMemBucket()
    21  	api := newTenantDeletionAPI(bkt, nil, log.NewNopLogger())
    22  
    23  	{
    24  		resp := httptest.NewRecorder()
    25  		api.DeleteTenant(resp, &http.Request{})
    26  		require.Equal(t, http.StatusUnauthorized, resp.Code)
    27  	}
    28  
    29  	{
    30  		ctx := context.Background()
    31  		ctx = user.InjectOrgID(ctx, "fake")
    32  
    33  		req := &http.Request{}
    34  		resp := httptest.NewRecorder()
    35  		api.DeleteTenant(resp, req.WithContext(ctx))
    36  
    37  		require.Equal(t, http.StatusOK, resp.Code)
    38  		objs := bkt.Objects()
    39  		require.NotNil(t, objs[path.Join("fake", tsdb.TenantDeletionMarkPath)])
    40  	}
    41  }
    42  
    43  func TestDeleteTenantStatus(t *testing.T) {
    44  	const username = "user"
    45  
    46  	for name, tc := range map[string]struct {
    47  		objects               map[string][]byte
    48  		expectedBlocksDeleted bool
    49  	}{
    50  		"empty": {
    51  			objects:               nil,
    52  			expectedBlocksDeleted: true,
    53  		},
    54  
    55  		"no user objects": {
    56  			objects: map[string][]byte{
    57  				"different-user/01EQK4QKFHVSZYVJ908Y7HH9E0/meta.json": []byte("data"),
    58  			},
    59  			expectedBlocksDeleted: true,
    60  		},
    61  
    62  		"non-block files": {
    63  			objects: map[string][]byte{
    64  				"user/deletion-mark.json": []byte("data"),
    65  			},
    66  			expectedBlocksDeleted: true,
    67  		},
    68  
    69  		"block files": {
    70  			objects: map[string][]byte{
    71  				"user/01EQK4QKFHVSZYVJ908Y7HH9E0/meta.json": []byte("data"),
    72  			},
    73  			expectedBlocksDeleted: false,
    74  		},
    75  	} {
    76  		t.Run(name, func(t *testing.T) {
    77  			bkt := objstore.NewInMemBucket()
    78  			// "upload" objects
    79  			for objName, data := range tc.objects {
    80  				require.NoError(t, bkt.Upload(context.Background(), objName, bytes.NewReader(data)))
    81  			}
    82  
    83  			api := newTenantDeletionAPI(bkt, nil, log.NewNopLogger())
    84  
    85  			res, err := api.isBlocksForUserDeleted(context.Background(), username)
    86  			require.NoError(t, err)
    87  			require.Equal(t, tc.expectedBlocksDeleted, res)
    88  		})
    89  	}
    90  }