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Add signature() to cpp_function_base

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This commit is contained in:
Jonathan Müller 2017-07-10 19:26:55 +02:00
commit 93d2c58f7f
8 changed files with 112 additions and 22 deletions
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12
test/cpp_function.cpp
View file

@ -77,12 +77,13 @@ void ns::l()
if (func.name() == "a")
{
REQUIRE(equal_types(idx, func.return_type(), *cpp_builtin_type::build(cpp_void)));
REQUIRE(count_children(func.parameters()) == 0u);
REQUIRE(func.signature() == "()");
REQUIRE(!func.is_variadic());
}
else if (func.name() == "b")
{
REQUIRE(equal_types(idx, func.return_type(), *cpp_builtin_type::build(cpp_int)));
REQUIRE(func.signature() == "(int,float*)");
auto count = 0u;
for (auto& param : func.parameters())
@ -122,6 +123,7 @@ void ns::l()
cpp_ulonglong),
"10")),
cpp_ref_lvalue)));
REQUIRE(func.signature() == "(decltype(42),...)");
auto count = 0u;
for (auto& param : func.parameters())
@ -147,7 +149,7 @@ void ns::l()
else if (func.name() == "d" || func.name() == "e" || func.name() == "f")
{
REQUIRE(equal_types(idx, func.return_type(), *cpp_builtin_type::build(cpp_void)));
REQUIRE(count_children(func.parameters()) == 0u);
REQUIRE(func.signature() == "()");
REQUIRE(!func.is_variadic());
REQUIRE(func.storage_class() == cpp_storage_class_none);
REQUIRE(!func.is_constexpr());
@ -172,7 +174,7 @@ void ns::l()
|| func.name() == "j")
{
REQUIRE(equal_types(idx, func.return_type(), *cpp_builtin_type::build(cpp_void)));
REQUIRE(count_children(func.parameters()) == 0u);
REQUIRE(func.signature() == "()");
REQUIRE(!func.is_variadic());
REQUIRE(!func.noexcept_condition());
check_body(func, cpp_function_declaration);
@ -201,7 +203,7 @@ void ns::l()
else if (func.name() == "k" || func.name() == "l")
{
REQUIRE(equal_types(idx, func.return_type(), *cpp_builtin_type::build(cpp_void)));
REQUIRE(count_children(func.parameters()) == 0u);
REQUIRE(func.signature() == "()");
REQUIRE(!func.is_variadic());
REQUIRE(!func.noexcept_condition());
REQUIRE(!func.is_constexpr());
@ -247,7 +249,7 @@ void foo::a() {}
auto file = parse(idx, "static_cpp_function.cpp", code);
auto count = test_visit<cpp_function>(*file, [&](const cpp_function& func) {
REQUIRE(!func.is_variadic());
REQUIRE(count_children(func.parameters()) == 0u);
REQUIRE(func.signature() == "()");
REQUIRE(func.storage_class() == cpp_storage_class_static);
if (func.name() == "a")

20
test/cpp_member_function.cpp
View file

@ -57,10 +57,10 @@ struct bar : foo<int>
cpp_entity_index idx;
auto file = parse(idx, "cpp_member_function.cpp", code);
auto count = test_visit<cpp_member_function>(*file, [&](const cpp_member_function& func) {
REQUIRE(count_children(func.parameters()) == 0u);
REQUIRE(!func.is_variadic());
REQUIRE(!func.is_constexpr());
REQUIRE(equal_types(idx, func.return_type(), *cpp_builtin_type::build(cpp_void)));
if (func.name() != "b" && func.name() != "d")
REQUIRE(!func.noexcept_condition());
if (func.name() != "g" && func.name() != "h")
@ -74,6 +74,7 @@ struct bar : foo<int>
REQUIRE(func.is_definition());
REQUIRE(func.cv_qualifier() == cpp_cv_none);
REQUIRE(func.ref_qualifier() == cpp_ref_none);
REQUIRE(func.signature() == "()");
}
else if (func.name() == "b")
{
@ -84,31 +85,37 @@ struct bar : foo<int>
"true")));
REQUIRE(func.cv_qualifier() == cpp_cv_none);
REQUIRE(func.ref_qualifier() == cpp_ref_none);
REQUIRE(func.signature() == "()");
}
else if (func.name() == "c")
{
REQUIRE(func.cv_qualifier() == cpp_cv_const);
REQUIRE(func.ref_qualifier() == cpp_ref_none);
REQUIRE(func.signature() == "() const");
}
else if (func.name() == "d")
{
REQUIRE(func.cv_qualifier() == cpp_cv_const_volatile);
REQUIRE(func.ref_qualifier() == cpp_ref_none);
REQUIRE(func.signature() == "() const volatile");
}
else if (func.name() == "e")
{
REQUIRE(func.cv_qualifier() == cpp_cv_none);
REQUIRE(func.ref_qualifier() == cpp_ref_lvalue);
REQUIRE(func.signature() == "() &");
}
else if (func.name() == "f")
{
REQUIRE(func.cv_qualifier() == cpp_cv_const_volatile);
REQUIRE(func.ref_qualifier() == cpp_ref_rvalue);
REQUIRE(func.signature() == "() const volatile &&");
}
else if (func.name() == "g")
{
REQUIRE(func.cv_qualifier() == cpp_cv_none);
REQUIRE(func.ref_qualifier() == cpp_ref_none);
REQUIRE(func.signature() == "()");
REQUIRE(func.virtual_info());
if (func.parent().value().name() == "foo")
REQUIRE(func.virtual_info().value() == type_safe::flag_set<cpp_virtual_flags>{});
@ -124,6 +131,7 @@ struct bar : foo<int>
{
REQUIRE(func.cv_qualifier() == cpp_cv_none);
REQUIRE(func.ref_qualifier() == cpp_ref_none);
REQUIRE(func.signature() == "()");
REQUIRE(func.virtual_info());
if (func.parent().value().name() == "foo")
REQUIRE(func.virtual_info().value() == cpp_virtual_flags::pure);
@ -137,12 +145,14 @@ struct bar : foo<int>
{
REQUIRE(func.cv_qualifier() == cpp_cv_none);
REQUIRE(func.ref_qualifier() == cpp_ref_none);
REQUIRE(func.signature() == "()");
REQUIRE(func.body_kind() == cpp_function_definition);
}
else if (func.name() == "j")
{
REQUIRE(func.cv_qualifier() == cpp_cv_none);
REQUIRE(func.ref_qualifier() == cpp_ref_none);
REQUIRE(func.signature() == "()");
REQUIRE(func.body_kind() == cpp_function_deleted);
}
else
@ -207,16 +217,19 @@ struct foo
*cpp_reference_type::build(cpp_builtin_type::build(cpp_int),
cpp_ref_lvalue)));
REQUIRE(op.cv_qualifier() == cpp_cv_none);
REQUIRE(op.signature() == "()");
}
else if (op.is_explicit() && !op.is_constexpr())
{
REQUIRE(op.name() == "operator bool");
REQUIRE(equal_types(idx, op.return_type(), *cpp_builtin_type::build(cpp_bool)));
REQUIRE(op.cv_qualifier() == cpp_cv_const);
REQUIRE(op.signature() == "() const");
}
else if (!op.is_explicit() && op.is_constexpr())
{
REQUIRE(op.cv_qualifier() == cpp_cv_none);
REQUIRE(op.signature() == "()");
if (op.name() == "operator ns::type<int>")
{
REQUIRE(op.return_type().kind() == cpp_type_kind::template_instantiation_t);
@ -316,6 +329,7 @@ foo<T>::foo(int) {}
REQUIRE(!cont.is_explicit());
REQUIRE(!cont.is_constexpr());
REQUIRE(cont.body_kind() == cpp_function_defaulted);
REQUIRE(cont.signature() == "()");
}
else if (count_children(cont.parameters()) == 1u)
{
@ -323,6 +337,7 @@ foo<T>::foo(int) {}
REQUIRE(cont.is_explicit());
REQUIRE(!cont.is_constexpr());
REQUIRE(cont.body_kind() == cpp_function_declaration);
REQUIRE(cont.signature() == "(int)");
}
else if (count_children(cont.parameters()) == 2u)
{
@ -330,6 +345,7 @@ foo<T>::foo(int) {}
REQUIRE(!cont.is_explicit());
REQUIRE(cont.is_constexpr());
REQUIRE(cont.body_kind() == cpp_function_deleted);
REQUIRE(cont.signature() == "(int,char)");
}
else
REQUIRE(false);
@ -372,7 +388,7 @@ d::~d() {}
auto file = parse({}, "cpp_destructor.cpp", code);
auto count = test_visit<cpp_destructor>(*file, [&](const cpp_destructor& dtor) {
REQUIRE(count_children(dtor.parameters()) == 0u);
REQUIRE(dtor.signature() == "()");
REQUIRE(!dtor.is_variadic());
if (dtor.name() == "~a")