src/tests/testLookupTable.cc

   1 /*
   2  * Copyright (C) 1996-2023 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 #include "base/LookupTable.h"
  11 #include "testLookupTable.h"
  12 #include "unitTestMain.h"
  13
  14 CPPUNIT_TEST_SUITE_REGISTRATION( testLookupTable );
  15
  16 enum EnumData {
  17     ENUM_1,
  18     ENUM_2,
  19     ENUM_3,
  20     ENUM_4,
  21     ENUM_5,
  22     ENUM_6,
  23     ENUM_7,
  24     ENUM_INVALID
  25 };
  26
  27 static const LookupTable<EnumData>::Record tableData[] = {
  28     {"one", ENUM_1},
  29     {"two", ENUM_2},
  30     {"three", ENUM_3},
  31     {"four", ENUM_4},
  32     {"five", ENUM_5},
  33     {"six", ENUM_6},
  34     {"seven", ENUM_7},
  35     {nullptr, ENUM_INVALID}
  36 };
  37
  38 void
  39 testLookupTable::testLookupTableLookup()
  40 {
  41     LookupTable<EnumData> lt(ENUM_INVALID, tableData);
  42     // element found
  43     CPPUNIT_ASSERT_EQUAL(lt.lookup(SBuf("one")), ENUM_1);
  44     CPPUNIT_ASSERT_EQUAL(lt.lookup(SBuf("two")), ENUM_2);
  45     CPPUNIT_ASSERT_EQUAL(lt.lookup(SBuf("three")), ENUM_3);
  46     CPPUNIT_ASSERT_EQUAL(lt.lookup(SBuf("four")), ENUM_4);
  47     CPPUNIT_ASSERT_EQUAL(lt.lookup(SBuf("five")), ENUM_5);
  48     CPPUNIT_ASSERT_EQUAL(lt.lookup(SBuf("six")), ENUM_6);
  49     CPPUNIT_ASSERT_EQUAL(lt.lookup(SBuf("seven")), ENUM_7);
  50
  51     // element not found
  52     CPPUNIT_ASSERT_EQUAL(lt.lookup(SBuf("eleventy")), ENUM_INVALID);
  53 }
  54