Bitcoin Core  24.99.0
P2P Digital Currency
test_json.cpp
Go to the documentation of this file.
1 // Test program that can be called by the JSON test suite at
2 // https://github.com/nst/JSONTestSuite.
3 //
4 // It reads JSON input from stdin and exits with code 0 if it can be parsed
5 // successfully. It also pretty prints the parsed JSON value to stdout.
6 
7 #include <univalue.h>
8 
9 #include <iostream>
10 #include <iterator>
11 #include <string>
12 
13 using namespace std;
14 
15 int main (int argc, char *argv[])
16 {
17  UniValue val;
18  if (val.read(string(istreambuf_iterator<char>(cin),
19  istreambuf_iterator<char>()))) {
20  cout << val.write(1 /* prettyIndent */, 4 /* indentLevel */) << endl;
21  return 0;
22  } else {
23  cerr << "JSON Parse Error." << endl;
24  return 1;
25  }
26 }
std::string write(unsigned int prettyIndent=0, unsigned int indentLevel=0) const
bool read(const char *raw, size_t len)
int main(int argc, char *argv[])
Definition: test_json.cpp:15