<?php
error_reporting(E_ALL | E_STRICT);
ini_set("track_errors", "On");

$INC = dirname(__FILE__) . "/../inc";
require_once(dirname(__FILE__) . "/config.php");
require_once($INC . "/init.inc.php");
require_once($INC . "/git.inc.php");

rg_log_set_file("git.log");

$rg_no_db = TRUE;
require_once("common.php");


rg_log('');
rg_log("Testing rg_git_log with a rename");
system("git init git_rename; cd git_rename;"
	. " touch a; git add a; git commit -a -m \"aaa\";"
	. " git mv a b; git commit -a -m \"bbb\"");
$r = rg_git_log('git_rename/.git', 1, '', '', TRUE);
// we do not test here nothing, we will let err- files "speak"
system("rm -rf git_rename");


rg_log('');
rg_log("Testing rg_git_log for binary files");
system("git init git_bin; cd git_bin;"
	. " echo -e \x01\x02 > a; git add a; git commit -a -m \"aaa\";"
	. " echo -e \x01\x03 > a; git commit -a -m \"bbb\"");
$r = rg_git_log('git_bin/.git', 0, '', '', FALSE);
if ($r[0]['vars']['lines_add'] != 1) {
	rg_log_ml(print_r($r[0], TRUE));
	rg_log('git_bin: lines_add is incorrect');
	exit(1);
}
if ($r[0]['vars']['lines_del'] != 1) {
	rg_log_ml(print_r($r[0], TRUE));
	rg_log('git_bin: lines_del is incorrect');
	exit(1);
}
system("rm -rf git_bin");


rg_log('');
rg_log("Testing git_reference...");
$s = "refs";
$e = $s;
$r = rg_git_reference($s);
if (strcmp($r, $e) != 0) {
	rg_log("git_reference($s) is not working");
	exit(1);
}

$s = "refs/heads/x";
$e = $s;
$r = rg_git_reference($s);
if (strcmp($r, $e) != 0) {
	rg_log("git_reference($s) is not working");
	exit(1);
}


rg_log("[*] Checking if git-init works...");
$r = rg_git_init("git.tmp");
if ($r !== TRUE) {
	rg_log("Cannot run rg_git_init (" . rg_git_error() . ")!");
	exit(1);
}



/*
rg_log("[*] Populate repo...");
file_put_contents("git.tmp/a", "aaa");
system("cd git.tmp; git commit -a -m \"aa\"; git checkout -n b1");
// This is a bare repo! Could not work!
*/

rg_log("[*] Testing rg_git_refs...");
$refs = rg_git_refs("git.tmp");
print_r($refs);

system("rm -rf git.tmp");


rg_log("OK");
?>