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sigh: more tests

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This commit is contained in:
Michele Caini
2019-02-10 23:55:11 +01:00
parent 9fbdbc1844
commit ab5837c7c4
1 changed files with 8 additions and 0 deletions
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8
test/entt/signal/sigh.cpp
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@@ -73,10 +73,12 @@ TEST(SigH, Clear) {
entt::sigh<void(int &)> sigh;
sigh.sink().connect<&sigh_listener::f>();
ASSERT_FALSE(sigh.sink().empty());
ASSERT_FALSE(sigh.empty());
sigh.sink().disconnect();
ASSERT_TRUE(sigh.sink().empty());
ASSERT_TRUE(sigh.empty());
}
@@ -86,11 +88,17 @@ TEST(SigH, Swap) {
sigh1.sink().connect<&sigh_listener::f>();
ASSERT_FALSE(sigh1.sink().empty());
ASSERT_TRUE(sigh2.sink().empty());
ASSERT_FALSE(sigh1.empty());
ASSERT_TRUE(sigh2.empty());
std::swap(sigh1, sigh2);
ASSERT_TRUE(sigh1.sink().empty());
ASSERT_FALSE(sigh2.sink().empty());
ASSERT_TRUE(sigh1.empty());
ASSERT_FALSE(sigh2.empty());
}