LeechCraft  0.6.70-6645-gcd10d7e
Modular cross-platform feature rich live environment.
monadplustest.cpp
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29 
30 #include "monadplustest.h"
31 
32 #include "monadtest.h"
33 #include <QtTest>
34 #include <monadplus.h>
35 #include <typelist.h>
36 
38 
39 namespace LeechCraft
40 {
41 namespace Util
42 {
43  void MonadPlusTest::testBoostOptionalMplus ()
44  {
45  const boost::optional<int> val1 { 1 };
46  const boost::optional<int> val2 { 2 };
47  const auto nothing = Mzero<boost::optional<int>> ();
48 
49  const auto res1 = val1 + val2;
50  const auto res2 = val1 + nothing;
51  const auto res3 = nothing + val1;
52  const auto res4 = nothing + nothing;
53 
54  QCOMPARE (res1, val1);
55  QCOMPARE (res2, val1);
56  QCOMPARE (res3, val1);
57  QCOMPARE (res4, nothing);
58  }
59 }
60 }