github.com/mysteriumnetwork/node@v0.0.0-20240516044423-365054f76801/testkit/assertkit/error_assert.go (about)

     1  /*
     2   * Copyright (C) 2019 The "MysteriumNetwork/node" Authors.
     3   *
     4   * This program is free software: you can redistribute it and/or modify
     5   * it under the terms of the GNU General Public License as published by
     6   * the Free Software Foundation, either version 3 of the License, or
     7   * (at your option) any later version.
     8   *
     9   * This program is distributed in the hope that it will be useful,
    10   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    11   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    12   * GNU General Public License for more details.
    13   *
    14   * You should have received a copy of the GNU General Public License
    15   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    16   */
    17  
    18  package assertkit
    19  
    20  import "github.com/stretchr/testify/assert"
    21  
    22  // EqualOptionalError follows semantics of `assert.EqualError` when errString is not empty.
    23  // Otherwise, `assert.NoError` is called.
    24  func EqualOptionalError(t assert.TestingT, theError error, errString string, msgAndArgs ...interface{}) bool {
    25  	if errString == "" {
    26  		return assert.NoError(t, theError, msgAndArgs)
    27  	}
    28  	return assert.EqualError(t, theError, errString, msgAndArgs)
    29  }