Add c++ unit tests with docs; split out ./rpctest and ./cpptest from ./test

test

@@ -1,47 +1,8 @@
-#!/usr/bin/env perl
-# Copyright 2016-2026 The Hush developers
+#!/bin/bash
+# Copyright 2026-now    The Hush developers
 # Distributed under the GPLv3 software license, see the accompanying
 # file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
 
-use strict;
-use warnings;
-use 5.010;
+# Run c++ tests first, they are faster
+./cpptest && ./rpctest
 
-my $flags = $ENV{TEST_FLAGS} || '--tracerpc';
-my $test_dir = './qa/rpc-tests';
-
-$ENV{PYTHONPATH} = "./qa/rpc-tests/test_framework/";
-#$ENV{PYTHON_DEBUG} = 1;
-
-my @tests_to_run = qw{
-    lockzins.py
-    shieldcoinbase_donation.py
-};
-
-my $exit = 0;
-my $failed_tests = 0;
-my $time=time();
-my $num_tests = @tests_to_run;
-
-print "# Running $num_tests tests";
-for my $test (@tests_to_run) {
-    # send both stderr+stdout to our output file
-    my $cmd = "$test_dir/$test $flags 1>test-$time.txt 2>&1";
-    system($cmd);
-
-    print ".";
-
-    if($?) {
-        say "$cmd FAILED!";
-        $exit = 1;
-        $failed_tests++;
-    }
-}
-print "\n";
-
-if ($exit) {
-    say "FAIL! Number of failed tests: $failed_tests . Details in test-$time.txt";
-} else {
-    say "PASS!";
-}
-exit($exit);