add stress test script for gb18030

not part of the build

intl/uconv/tests/stressgb.pl

@@ -0,0 +1,23 @@
+#!/usr/bin/perl
+use LWP::Simple;
+use IO::Handle;
+$stdout = *STDOUT;
+open(RES , ">resultlog.txt") || die "cannot open result log file";
+#system("rm alldiff.txt in*.txt out*.txt");
+for($i=10;$i<909;$i++)
+{
+   RES->printf("Test Page %d \n", $i);
+   $url = "http://people.netscape.com/ftang/testscript/gb18030/gbtext.cgi?page=" . $i;
+   RES->printf( "URL = %s\n", $url);
+   $tmpfile = "> in". $i . ".txt";
+   open STDOUT, $tmpfile || RES->print("cannot open " . $tmpfile . "\n");
+   getprint $url;
+   $cmd2 = "../../../dist/win32_d.obj/bin/nsconv -f GB18030 -t GB18030 in" . $i . ".txt out" . $i . ".txt >err";
+   $cmd3 = "diff -u in" . $i . ".txt out" . $i . ".txt >> alldiff.txt";
+   RES->printf( "Run  '%s'\n", $cmd2);
+   $st2 = system($cmd2);
+   RES->printf( "result = '%d'\n", $st2);
+   RES->printf( "Run  '%s'\n", $cmd3);
+   $st3 = system($cmd3);
+   RES->printf( "result = '%d'\n", $st3);
+}