src/tests/testACLMaxUserIP.cc

   1 /*
   2  * Copyright (C) 1996-2022 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #include "squid.h"
  10
  11 #if USE_AUTH
  12
  13 #include "acl/Acl.h"
  14 #include "auth/AclMaxUserIp.h"
  15 #include "auth/UserRequest.h"
  16 #include "ConfigParser.h"
  17 #include "tests/testACLMaxUserIP.h"
  18 #include "unitTestMain.h"
  19
  20 #include <stdexcept>
  21
  22 CPPUNIT_TEST_SUITE_REGISTRATION( testACLMaxUserIP );
  23
  24 /* globals required to resolve link issues */
  25 AnyP::PortCfgPointer HttpPortList;
  26
  27 void
  28 testACLMaxUserIP::testDefaults()
  29 {
  30     ACLMaxUserIP anACL("max_user_ip");
  31     /* 0 is not a valid maximum, so we start at 0 */
  32     CPPUNIT_ASSERT_EQUAL(0,anACL.getMaximum());
  33     /* and we have no option to turn strict OFF, so start ON. */
  34     CPPUNIT_ASSERT_EQUAL(false, static_cast<bool>(anACL.beStrict));
  35     /* an unparsed acl must not be valid - there is no sane default */
  36     CPPUNIT_ASSERT_EQUAL(false,anACL.valid());
  37 }
  38
  39 void
  40 testACLMaxUserIP::setUp()
  41 {
  42     CPPUNIT_NS::TestFixture::setUp();
  43     Acl::RegisterMaker("max_user_ip", [](Acl::TypeName name)->ACL* { return new ACLMaxUserIP(name); });
  44 }
  45
  46 void
  47 testACLMaxUserIP::testParseLine()
  48 {
  49     /* a config line to pass with a lead-in token to seed the parser. */
  50     char * line = xstrdup("test max_user_ip -s 1");
  51     /* seed the parser */
  52     ConfigParser::SetCfgLine(line);
  53     ACL *anACL = nullptr;
  54     ConfigParser LegacyParser;
  55     ACL::ParseAclLine(LegacyParser, &anACL);
  56     ACLMaxUserIP *maxUserIpACL = dynamic_cast<ACLMaxUserIP *>(anACL);
  57     CPPUNIT_ASSERT(maxUserIpACL);
  58     if (maxUserIpACL) {
  59         /* we want a maximum of one, and strict to be true */
  60         CPPUNIT_ASSERT_EQUAL(1, maxUserIpACL->getMaximum());
  61         CPPUNIT_ASSERT_EQUAL(true, static_cast<bool>(maxUserIpACL->beStrict));
  62         /* the acl must be vaid */
  63         CPPUNIT_ASSERT_EQUAL(true, maxUserIpACL->valid());
  64     }
  65     delete anACL;
  66     xfree(line);
  67 }
  68
  69 #endif /* USE_AUTH */
  70