}
		}

		str := getUserAgent(testCase.mode)
		expectedStr := testCase.expectedStr
		if IsDocker() {
			expectedStr = strings.ReplaceAll(expectedStr, "; source", "; docker; source")
		}
		if !strings.Contains(str, expectedStr) {
			t.Errorf("Test %d: expected: %s, got: %s", i+1, expectedStr, str)
		}
		os.Unsetenv("MARATHON_APP_LABEL_DCOS_PACKAGE_VERSION")
		os.Unsetenv(testCase.envName)

	tests := []struct {
		value       DefaultRetention
		expectedErr error
		expectErr   bool
	}{
		{
			value:       DefaultRetention{Mode: "retain"},
			expectedErr: fmt.Errorf("unknown retention mode retain"),
			expectErr:   true,
		},
		{
			value:       DefaultRetention{Mode: RetGovernance},
			expectedErr: fmt.Errorf("either Days or Years must be specified"),
			expectErr:   true,
		},
		{

var s3ParseTests = []struct {
	Header      http.Header
	ExpectedErr error
}{
	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{"AES256"}}, ExpectedErr: nil},                         // 0
	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{"AES-256"}}, ExpectedErr: ErrInvalidEncryptionMethod}, // 1
	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{""}}, ExpectedErr: ErrInvalidEncryptionMethod},        // 2

	}

	// Test them.
	for _, testCase := range testCases {
		index, offset, err := fi.ObjectToPartOffset(context.Background(), testCase.offset)
		if err != testCase.expectedErr {
			t.Fatalf("%+v: expected = %s, got: %s", testCase, testCase.expectedErr, err)
		}
		if index != testCase.expectedIndex {
			t.Fatalf("%+v: index: expected = %d, got: %d", testCase, testCase.expectedIndex, index)
		}

				err = endpoint.UpdateIsLocal()
			}

			switch {
			case test.expectedErr == nil:
				if err != nil {
					t.Errorf("error: expected = <nil>, got = %v", err)
				}
			case err == nil:
				t.Errorf("error: expected = %v, got = <nil>", test.expectedErr)
			case test.expectedErr.Error() != err.Error():
				t.Errorf("error: expected = %v, got = %v", test.expectedErr, err)
			}

			if err == nil {

		if err != nil && test.ExpectedErr == nil {
			t.Errorf("Test %d: got error '%v' - want error '%v'", i, err, test.ExpectedErr)
		}
		if err == nil && test.ExpectedErr != nil {
			t.Errorf("Test %d: got error '%v' - want error '%v'", i, err, test.ExpectedErr)
		}
		if err != nil && test.ExpectedErr != nil {
			if err.Error() != test.ExpectedErr.Error() {

		certFile          string
		expectedResultLen int
		expectedErr       bool
	}{
		{"nonexistent-file", 0, true},
		{tempFile1, 0, true},
		{tempFile2, 0, true},
		{tempFile3, 0, true},
		{tempFile4, 1, false},
		{tempFile5, 2, false},
	}

	for _, testCase := range testCases {
		certs, err := ParsePublicCertFile(testCase.certFile)
		if !testCase.expectedErr && err != nil {

		},
	}

	for i, testCase := range testCases {
		_, expectedErr := obj.GetObjectInfo(context.Background(), bucketName, testCase.dir, opts)
		if expectedErr != nil && expectedErr.Error() != testCase.err.Error() {
			t.Errorf("Test %d, %s: Expected error %s, got %s", i+1, instanceType, testCase.err, expectedErr)
		}
	}
}

// Wrapper for calling testContentType for both Erasure and FS.

			}
			_, actualErr := xl.DeleteObject(ctx, test.bucket, test.object, ObjectOptions{})
			if test.expectedErr != nil && actualErr != test.expectedErr {
				t.Errorf("Expected to fail with %s, but failed with %s", test.expectedErr, actualErr)
			}
			if test.expectedErr == nil && actualErr != nil {
				t.Errorf("Expected to pass, but failed with %s", actualErr)
			}
		})
	}

		}
	}
}

// Tests getCompleteMultipartMD5
func TestGetCompleteMultipartMD5(t *testing.T) {
	testCases := []struct {
		parts          []CompletePart
		expectedResult string
		expectedErr    string
	}{
		// Wrong MD5 hash string, returns md5um of hash
		{[]CompletePart{{ETag: "wrong-md5-hash-string"}}, "0deb8cb07527b4b2669c861cb9653607-1", ""},

		// Single CompletePart with valid MD5 hash string.