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AP_Common: correct gtests

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AFAIK it's invalid to new a zero-length array.
This commit is contained in:
Peter Barker 2022-08-13 16:59:08 +10:00 committed by Peter Barker
parent 2a95ced697
commit d092e767ea
1 changed files with 7 additions and 7 deletions
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12
libraries/AP_Common/tests/test_cpp.cpp
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@ -10,17 +10,17 @@ public:
TEST(AP_Common, TEST_CPP)
{
DummyDummy * test_new = new DummyDummy[0];
DummyDummy * test_new = new DummyDummy[1];
EXPECT_FALSE(test_new == nullptr);
EXPECT_TRUE(sizeof(test_new) == 8);
EXPECT_EQ(test_new->count, 0);
EXPECT_FLOAT_EQ(test_new->d, 0);
EXPECT_FLOAT_EQ(test_new->count, 1);
EXPECT_FLOAT_EQ(test_new->d, 42.0);
DummyDummy * test_d = (DummyDummy*) ::operator new (0);
DummyDummy * test_d = (DummyDummy*) ::operator new (sizeof(DummyDummy));
EXPECT_FALSE(test_d == nullptr);
EXPECT_TRUE(sizeof(test_d) == 8);
EXPECT_EQ(test_d->count, 0);
EXPECT_FLOAT_EQ(test_d->d, 0);
EXPECT_EQ(test_d->count, 0); // constructor isn't called
EXPECT_FLOAT_EQ(test_d->d, 0.0);
DummyDummy * test_d2 = new DummyDummy;
EXPECT_TRUE(sizeof(test_d2) == 8);