1 | #include <gtest/gtest.h> |
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2 | #include <gmock/gmock.h> |
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3 | |
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4 | #include "core/object/Iterator.h" |
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5 | #include "core/class/OrxonoxClass.h" |
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6 | #include "core/class/OrxonoxInterface.h" |
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7 | #include "core/CoreIncludes.h" |
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8 | |
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9 | namespace orxonox |
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10 | { |
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11 | namespace |
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12 | { |
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13 | class TestInterface : virtual public OrxonoxInterface |
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14 | { |
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15 | public: |
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16 | TestInterface() { RegisterRootObject(TestInterface); } |
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17 | }; |
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18 | |
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19 | class TestClass : public OrxonoxClass, public TestInterface |
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20 | { |
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21 | public: |
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22 | TestClass() { RegisterRootObject(TestClass); } |
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23 | MOCK_METHOD0(test, void()); |
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24 | }; |
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25 | } |
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26 | |
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27 | TEST(IteratorTest, CanCreateIterator) |
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28 | { |
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29 | Iterator<TestInterface> it; |
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30 | } |
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31 | |
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32 | TEST(IteratorTest, CanAssignIterator) |
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33 | { |
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34 | Iterator<TestInterface> it = ObjectList<TestInterface>::begin(); |
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35 | } |
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36 | |
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37 | TEST(IteratorTest, CanIterateOverEmptyList) |
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38 | { |
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39 | size_t i = 0; |
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40 | for (Iterator<TestInterface> it = ObjectList<TestInterface>::begin(); it != ObjectList<TestInterface>::end(); ++it) |
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41 | ++i; |
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42 | EXPECT_EQ(0u, i); |
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43 | } |
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44 | |
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45 | TEST(IteratorTest, CanCallObjects) |
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46 | { |
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47 | TestClass test1; |
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48 | TestClass test2; |
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49 | TestClass test3; |
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50 | |
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51 | EXPECT_CALL(test1, test()); |
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52 | EXPECT_CALL(test2, test()); |
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53 | EXPECT_CALL(test3, test()); |
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54 | |
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55 | // iterate over interfaces but use a TestClass iterator - now we can call TestClass::test() |
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56 | for (Iterator<TestClass> it = ObjectList<TestInterface>::begin(); it != ObjectList<TestInterface>::end(); ++it) |
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57 | it->test(); |
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58 | } |
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59 | } |
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