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Rework Dictionary::TryGet to use std::optional.
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Deukhoofd
2020-12-12 12:53:47 +01:00
parent 362e4bf59b
commit 96315cb857
2 changed files with 7 additions and 10 deletions
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10
tests/DictionaryTests.cpp
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@@ -48,16 +48,14 @@ TEST_CASE("Create Dictionary, insert value, then update value") {
TEST_CASE("Create Dictionary, insert value, try get value") {
auto dic = Dictionary<int, int>(5);
dic.Insert(10, 5);
int result = 0;
CHECK(dic.TryGet(10, result));
CHECK(result == 5);
auto v = dic.TryGet(10);
CHECK(v.has_value());
CHECK(v.value() == 5);
}
TEST_CASE("Create Dictionary, insert value, try get non existing value") {
auto dic = Dictionary<int, int>(5);
int result = 0;
CHECK_FALSE(dic.TryGet(10, result));
CHECK(result == 0);
CHECK_FALSE(dic.TryGet(10).has_value());
}
TEST_CASE("Create Dictionary, insert value, Has") {