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Start using human-readable output for test file

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This commit is contained in:
mandreyel 2019-05-08 08:50:09 +02:00
parent 88e0263b07
commit 9e2ef64ce6
1 changed files with 13 additions and 3 deletions
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16
test/test.cpp
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@ -31,9 +31,19 @@ int main()
std::copy(_path, _path + path_len, path); std::copy(_path, _path + path_len, path);
std::error_code error; std::error_code error;
// Fill buffer, then write it to file. // Fill buffer, then write it to file.
const int file_size = 0x4000 - 250; const int file_size = 0x4000 - 250; // 16134
std::string buffer(file_size, 0); std::string buffer(file_size, 0);
std::iota(buffer.begin(), buffer.end(), 1); // Start at first printable ASCII character.
char v = 33;
for (auto& b : buffer) {
b = v;
++v;
// Limit to last printable ASCII character.
v %= 126;
if(v == 0) {
v = 33;
}
}
std::ofstream file(path); std::ofstream file(path);
file << buffer; file << buffer;
file.close(); file.close();
@ -47,7 +57,7 @@ int main()
path, offset, mio::map_entire_file, error); path, offset, mio::map_entire_file, error);
if(error) { return handle_error(error); } if(error) { return handle_error(error); }
const size_t mapped_size = buffer.size() - offset; const size_t mapped_size = buffer.size() - offset; // 15834
assert(file_view.is_open()); assert(file_view.is_open());
assert(file_view.size() == mapped_size); assert(file_view.size() == mapped_size);