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Add issue 30 test

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This commit is contained in:
Simon Brand
2018-08-22 13:47:12 +01:00
parent fa6af33347
commit 266bd8f18d
1 changed files with 15 additions and 6 deletions
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21
tests/issues.cpp
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@@ -23,18 +23,18 @@ TEST_CASE("Issue 17", "[issues.17]") {
intermediate_result.and_then(operation2);
}
struct a{};
struct b:a{};
struct a {};
struct b : a {};
TEST_CASE("Issue 26", "[issues.26]") {
tl::expected<a, int> exp = tl::expected<b,int>(tl::unexpect, 0);
REQUIRE(!exp.has_value());
tl::expected<a, int> exp = tl::expected<b, int>(tl::unexpect, 0);
REQUIRE(!exp.has_value());
}
struct foo {
foo() = default;
foo(foo&) = delete;
foo(foo&&) {};
foo(foo &) = delete;
foo(foo &&){};
};
TEST_CASE("Issue 29", "[issues.29]") {
@@ -43,3 +43,12 @@ TEST_CASE("Issue 29", "[issues.29]") {
tl::expected<std::vector<foo>, int> ov = std::move(v);
REQUIRE(ov->size() == 1);
}
tl::expected<int, std::string> error() {
return tl::make_unexpected(std::string("error1 "));
}
std::string maperror(std::string s) { return s + "maperror "; }
TEST_CASE("Issue 30", "[issues.30]") {
error().map_error(maperror);
}