1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
// Copyright 2024 Proyectos y Sistemas de Mantenimiento SL (eProsima).
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#ifndef TEST_UTILS__FILEUTILS_HPP
#define TEST_UTILS__FILEUTILS_HPP
#include <fstream>
#include <iostream>
#include <sstream>
#include <string>
namespace eprosima {
namespace fastdds {
namespace testing {
std::string load_file(
const std::string& file_path)
{
std::ifstream file(file_path);
// Check if the file was opened successfully
if (!file.is_open())
{
throw std::runtime_error("Could not open file " + file_path);
}
// Use a stringstream to read the file contents into a string
std::ostringstream buffer;
buffer << file.rdbuf();
// Close the file after reading
file.close();
// Return the string containing the file contents
return buffer.str();
}
} // namespace testing
} // namespace fastdds
} // namespace eprosima
#endif // TEST_UTILS__FILEUTILS_HPP
|
