_GTestCbmLink.cxx

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/* Copyright (C) 2016-2017 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Florian Uhlig [committer] */
 
#include "CbmLink.h"
 
#include "gtest/gtest-spi.h"
#include "gtest/gtest.h"
 
//define functions which does the comparision
#include "compareLink.h"
 
TEST(_GTestCbmLink, CheckDefaultConstructor)
{
  CbmLink test;
  {
    SCOPED_TRACE("CheckDefaultConstructor");
    compareLinkDataMembers(test, -1, -1, -1, -1.);
  }
}
 
TEST(_GTestCbmLink, CheckStandardConstructor1)
{
  CbmLink test {-2., -2};
  {
    SCOPED_TRACE("CheckStandardConstructor1");
    compareLinkDataMembers(test, -1, -1, -2, -2.);
  }
}
 
TEST(_GTestCbmLink, CheckStandardConstructor2)
{
  CbmLink test {-2., -2, -2, -2};
  {
    SCOPED_TRACE("CheckStandardConstructor2");
    compareLinkDataMembers(test, -2, -2, -2, -2.);
  }
}
 
TEST(_GTestCbmLink, TestSettersAndGetters)
{
  CbmLink test {-2., -2, -2, -2};
  {
    SCOPED_TRACE("TestSettersAndGetters: Initial test");
    compareLinkDataMembers(test, -2, -2, -2, -2.);
  }
 
  test.SetFile(-3);
  {
    SCOPED_TRACE("TestSettersAndGetters: Test SetFile");
    compareLinkDataMembers(test, -3, -2, -2, -2.);
  }
 
  test.SetEntry(-3);
  {
    SCOPED_TRACE("TestSettersAndGetters: Test SetEntry");
    compareLinkDataMembers(test, -3, -3, -2, -2.);
  }
 
  test.SetIndex(-3);
  {
    SCOPED_TRACE("TestSettersAndGetters: Test SetIndex");
    compareLinkDataMembers(test, -3, -3, -3, -2.);
  }
 
  test.SetWeight(-3.);
  {
    SCOPED_TRACE("TestSettersAndGetters: Test SetWeight");
    compareLinkDataMembers(test, -3, -3, -3, -3.);
  }
 
  test.AddWeight(-3);
  {
    SCOPED_TRACE("TestSettersAndGetters: Test AddWeight");
    compareLinkDataMembers(test, -3, -3, -3, -6.);
  }
}
 
TEST(_GTestCbmLink, ToString)
{
  CbmLink test {-2., -2, -2, -2};
  EXPECT_STREQ("CbmLink: weight=-2 index=-2 entry=-2 file=-2\n", test.ToString().c_str());
}
 
 
TEST(_GTestCbmLink, CompareEqual)
{
  CbmLink test {-2., -2, -2, -2};
  CbmLink test1 {-2., -2, -2, -2};
  CbmLink test2 {-1., -2, -2, -2};
  CbmLink test3 {-2., -1, -2, -2};
  CbmLink test4 {-2., -2, -1, -2};
  CbmLink test5 {-2., -2, -2, -1};
 
  EXPECT_TRUE(test == test1);
  EXPECT_TRUE(test == test2);  //equals only check file, entry, and index ids but not the weight
  EXPECT_FALSE(test == test3);
  EXPECT_FALSE(test == test4);
  EXPECT_FALSE(test == test5);
}
 
TEST(_GTestCbmLink, CompareGreater)
{
  CbmLink test {2., 2, 2, 2};
  CbmLink test1 {2., 2, 2, 2};
  CbmLink test2 {2., 1, 2, 2};
  CbmLink test3 {2., 2, 1, 2};
  CbmLink test4 {2., 2, 2, 1};
 
  EXPECT_FALSE(test > test1);
  EXPECT_TRUE(test > test2);
  EXPECT_FALSE(test2 > test);
  EXPECT_TRUE(test > test3);
  EXPECT_FALSE(test3 > test);
  EXPECT_TRUE(test > test4);
  EXPECT_FALSE(test4 > test);
}
 
TEST(_GTestCbmLink, CompareSmaller)
{
  CbmLink test {2., 2, 2, 2};
  CbmLink test1 {2., 2, 2, 2};
  CbmLink test2 {2., 1, 2, 2};
  CbmLink test3 {2., 2, 1, 2};
  CbmLink test4 {2., 2, 2, 1};
 
  EXPECT_FALSE(test < test1);
  EXPECT_FALSE(test < test2);
  EXPECT_TRUE(test2 < test);
  EXPECT_FALSE(test < test3);
  EXPECT_TRUE(test3 < test);
  EXPECT_FALSE(test < test4);
  EXPECT_TRUE(test4 < test);
}