@Test
public void dataDrivenInvalidScripts() throws Exception {
BufferedReader in =
new BufferedReader(
new InputStreamReader(
getClass().getResourceAsStream("script_invalid.json"), Charset.forName("UTF-8")));
NetworkParameters params = TestNet3Params.get();
// Poor man's JSON parser (because pulling in a lib for this is overkill)
String script = "";
while (in.ready()) {
String line = in.readLine();
if (line == null || line.equals("")) continue;
script += line;
if (line.equals("]") && script.equals("]") && !in.ready()) break; // ignore last ]
if (line.trim().endsWith("],") || line.trim().equals("]")) {
String[] scripts = script.split(",");
try {
scripts[0] = scripts[0].replaceAll("[\"\\[\\]]", "").trim();
scripts[1] = scripts[1].replaceAll("[\"\\[\\]]", "").trim();
Script scriptSig = parseScriptString(scripts[0]);
Script scriptPubKey = parseScriptString(scripts[1]);
scriptSig.correctlySpends(new Transaction(params), 0, scriptPubKey, true);
System.err.println("scriptSig: " + scripts[0]);
System.err.println("scriptPubKey: " + scripts[1]);
System.err.flush();
fail();
} catch (VerificationException e) {
// Expected.
}
script = "";
}
}
in.close();
}
