expectErr := (err != nil)

		if expectErr != testCase.expectErr {
			t.Fatalf("case %v: error: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
		}

		if !testCase.expectErr {
			if !reflect.DeepEqual(result, testCase.expectedResult) {
				t.Fatalf("case %v: result: expected: %v, got: %v", i+1, testCase.expectedResult, result)
			}
		}
	}
}

func testStorageAPIReadAll(t *testing.T, storage StorageAPI) {

				t.Errorf("Expected success but failed instead %s", err)
			}
			if err == nil && !testCase.success {
				t.Errorf("Expected failure but passed instead")
			}
			if !reflect.DeepEqual(testCase.indexes, gotIndexes) {
				t.Errorf("Expected %v, got %v", testCase.indexes, gotIndexes)
			}
		})
	}
}

// Test tests calculating set indexes.
func TestGetSetIndexes(t *testing.T) {

	}

	if !reflect.DeepEqual(part1Disk1Origin, partReconstructed) {
		t.Fatalf("part.1 not healed correctly")
	}

	partReconstructed, err = secondDisk.ReadAll(context.Background(), bucket, pathJoin(object, fi.DataDir, "part.1"))
	if err != nil {
		t.Fatalf("Failed to read a file - %v", err)
	}

	if !reflect.DeepEqual(part1Disk2Origin, partReconstructed) {

		expectErr := (err != nil)

		if expectErr != testCase.expectErr {
			t.Fatalf("test %v: error: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
		}

		if !testCase.expectErr {
			if !reflect.DeepEqual(result, testCase.expectedResult) {
				t.Fatalf("test %v: data: expected: %v, got: %v", i+1, testCase.expectedResult, result)
			}
		}
	}
}

func TestFilterRuleListUnmarshalXML(t *testing.T) {

	expectedRequestURI := "/?" + expectedQuery.Encode()
	if !reflect.DeepEqual(res.RequestURI, expectedRequestURI) {
		t.Fatalf("Expected %#v, got %#v", expectedRequestURI, res.RequestURI)
	}

	// Look for expected header.
	expectedHeader := http.Header{}
	expectedHeader.Set("content-md5", "====test")
	expectedHeader.Set("host", "localhost:9000")
	if !reflect.DeepEqual(res.Header, expectedHeader) {

		descrs = append(descrs, fmt.Sprintf("Trans: %s", match.TransportProtocol))
	}

	if len(match.ApplicationProtocols) > 0 {
		found := false
		for protDescr, protocols := range protDescrs {
			if reflect.DeepEqual(match.ApplicationProtocols, protocols) {
				found = true
				descrs = append(descrs, protDescr)
				break
			}
		}
		if !found {

	}
	f.pos += s
	f.ops = f.ops[1:]
	return f.pos, nil
}

func equalSparseEntries(x, y []sparseEntry) bool {
	return (len(x) == 0 && len(y) == 0) || reflect.DeepEqual(x, y)
}

func TestSparseEntries(t *testing.T) {
	vectors := []struct {
		in   []sparseEntry
		size int64

		wantValid    bool          // Result of validateSparseEntries

			want:     map[string]string{"content-type": "application/octet-stream", "etag": "de75a98baf2c6aef435b57dd0fc33c86"},
		},
	}
	for _, tt := range tests {
		if got := removeStandardStorageClass(tt.metadata); !reflect.DeepEqual(got, tt.want) {
			t.Errorf("Test %s failed, expected %v, got %v", tt.name, tt.want, got)
		}
	}
}

// Tests CleanMetadata method. Expectation is metadata map

				} else if test.expectedEndpoint.URL.String() != endpoint.URL.String() {
					t.Errorf("endpoint url: expected = %#v, got = %#v", test.expectedEndpoint.URL.String(), endpoint.URL.String())
					return
				}
				if !reflect.DeepEqual(test.expectedEndpoint, endpoint) {
					t.Errorf("endpoint: expected = %#v, got = %#v", test.expectedEndpoint, endpoint)
				}
			}

			if err == nil && test.expectedType != endpoint.Type() {

	}
	if len(formatV3.Erasure.Sets) != 1 {
		t.Fatalf("expected single set after migrating from v1 to v3, but found %d", len(formatV3.Erasure.Sets))
	}
	if !reflect.DeepEqual(formatV3.Erasure.Sets[0], m.Erasure.JBOD) {
		t.Fatalf("expected drive uuid: %v, got: %v", m.Erasure.JBOD, formatV3.Erasure.Sets[0])
	}

	m = &formatErasureV1{}
	m.Format = "unknown"