| 1 | #include <gtest/gtest.h> |
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| 2 | #include "util/mbool.h" |
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| 3 | |
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| 4 | namespace orxonox |
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| 5 | { |
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| 6 | TEST(mbool, Create) |
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| 7 | { |
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| 8 | // default constructor |
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| 9 | mbool test1; |
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| 10 | EXPECT_FALSE((bool)test1); |
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| 11 | |
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| 12 | // initialize with false |
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| 13 | mbool test2(false); |
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| 14 | EXPECT_FALSE((bool)test2); |
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| 15 | |
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| 16 | // initialize with true |
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| 17 | mbool test3(true); |
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| 18 | EXPECT_TRUE((bool)test3); |
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| 19 | |
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| 20 | // copy constructor |
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| 21 | mbool test4(test2); |
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| 22 | EXPECT_FALSE((bool)test4); |
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| 23 | |
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| 24 | // copy constructor |
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| 25 | mbool test5(test3); |
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| 26 | EXPECT_TRUE((bool)test5); |
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| 27 | |
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| 28 | // default constructor & assignment |
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| 29 | mbool test6; |
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| 30 | test6 = test2; |
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| 31 | EXPECT_FALSE((bool)test6); |
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| 32 | |
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| 33 | // default constructor & assignment |
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| 34 | mbool test7; |
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| 35 | test7 = test3; |
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| 36 | EXPECT_TRUE((bool)test7); |
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| 37 | } |
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| 38 | |
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| 39 | TEST(mbool, Compare) |
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| 40 | { |
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| 41 | mbool test1(false); |
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| 42 | mbool test2(true); |
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| 43 | mbool test3(false); |
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| 44 | mbool test4(true); |
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| 45 | |
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| 46 | EXPECT_NE(test1, test2); |
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| 47 | EXPECT_EQ(test1, test3); |
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| 48 | EXPECT_EQ(test2, test4); |
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| 49 | |
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| 50 | EXPECT_FALSE(test1 == true); |
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| 51 | EXPECT_TRUE (test1 != true); |
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| 52 | EXPECT_FALSE(test1 == test2); |
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| 53 | EXPECT_TRUE (test1 != test2); |
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| 54 | EXPECT_TRUE (test1 == false); |
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| 55 | EXPECT_FALSE(test1 != false); |
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| 56 | EXPECT_TRUE (test1 == test3); |
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| 57 | EXPECT_FALSE(test1 != test3); |
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| 58 | |
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| 59 | |
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| 60 | EXPECT_FALSE(test2 == false); |
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| 61 | EXPECT_TRUE (test2 != false); |
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| 62 | EXPECT_FALSE(test2 == test1); |
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| 63 | EXPECT_TRUE (test2 != test1); |
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| 64 | EXPECT_TRUE (test2 == true); |
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| 65 | EXPECT_FALSE(test2 != true); |
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| 66 | EXPECT_TRUE (test2 == test4); |
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| 67 | EXPECT_FALSE(test2 != test4); |
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| 68 | |
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| 69 | EXPECT_EQ(!test1, true); |
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| 70 | EXPECT_EQ(!test2, false); |
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| 71 | } |
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| 72 | |
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| 73 | TEST(mbool, Assign) |
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| 74 | { |
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| 75 | mbool test(false); |
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| 76 | mbool test_false = false; |
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| 77 | mbool test_true = true; |
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| 78 | |
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| 79 | EXPECT_EQ(test, false); // eq because initialized with false |
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| 80 | EXPECT_NE(test, true); // " |
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| 81 | EXPECT_EQ(test, test_false); // eq because both initialized with false |
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| 82 | EXPECT_NE(test, test_true); // ne because initialized differently |
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| 83 | |
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| 84 | test = false; // expect no change after assigning false again |
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| 85 | |
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| 86 | EXPECT_EQ(test, false); // no change, so still the same |
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| 87 | EXPECT_NE(test, true); // " |
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| 88 | EXPECT_EQ(test, test_false); // " |
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| 89 | EXPECT_NE(test, test_true); // " |
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| 90 | |
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| 91 | test = true; // expect change after assigning true |
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| 92 | |
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| 93 | EXPECT_NE(test, false); // ne because assigned true |
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| 94 | EXPECT_EQ(test, true); // eq " |
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| 95 | EXPECT_NE(test, test_false); // ne " |
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| 96 | EXPECT_EQ(test, test_true); // eq " |
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| 97 | |
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| 98 | test = false; // expect change after assigning false again |
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| 99 | |
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| 100 | EXPECT_EQ(test, false); // eq because assigned false again |
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| 101 | EXPECT_NE(test, true); // ne " |
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| 102 | EXPECT_NE(test, test_false); // ne because changed state in between, so internal memory differs !!!!! |
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| 103 | EXPECT_NE(test, test_true); // ne because assigned false again |
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| 104 | } |
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| 105 | } |
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