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Added test cases for JSON class generators

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This commit is contained in:
Bartek Kryza
2023-03-22 01:00:04 +01:00
parent c59fbfa565
commit 491fb2b443
51 changed files with 377 additions and 29 deletions
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74
tests/test_cases.h
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@@ -611,10 +611,12 @@ ContainsMatcher IsDeprecated(std::string const &str,
}
namespace json {
namespace detail {
std::optional<nlohmann::json> get_element(
const nlohmann::json &j, const std::string &name)
{
if (!j.contains("elements"))
return {};
for (const nlohmann::json &e : j["elements"]) {
if (e["display_name"] == name)
return {e};
@@ -642,14 +644,13 @@ auto get_relationship(const nlohmann::json &j, const nlohmann::json &from,
auto get_relationship(const nlohmann::json &j, const std::string &from,
const std::string &to, const std::string &type)
{
auto source = detail::get_element(j, from);
auto destination = detail::get_element(j, to);
auto source = get_element(j, from);
auto destination = get_element(j, to);
if (!(source && destination))
return j["relationships"].end();
return detail::get_relationship(
j, source->at("id"), destination->at("id"), type);
return get_relationship(j, source->at("id"), destination->at("id"), type);
}
std::string expand_name(const nlohmann::json &j, const std::string &name)
@@ -662,36 +663,47 @@ std::string expand_name(const nlohmann::json &j, const std::string &name)
return fmt::format("{}::{}", j["using_namespace"].get<std::string>(), name);
}
} // namespace detail
bool IsClass(const nlohmann::json &j, const std::string &name)
{
auto e = detail::get_element(j, detail::expand_name(j, name));
auto e = get_element(j, expand_name(j, name));
return e && e->at("type") == "class";
}
bool IsAbstractClass(const nlohmann::json &j, const std::string &name)
{
auto e = get_element(j, expand_name(j, name));
return e && (e->at("type") == "class") && (e->at("is_abstract") == true);
}
bool IsClassTemplate(const nlohmann::json &j, const std::string &name)
{
auto e = detail::get_element(j, detail::expand_name(j, name));
auto e = get_element(j, expand_name(j, name));
return e && e->at("type") == "class" && e->at("is_template") == true;
}
bool IsConcept(const nlohmann::json &j, const std::string &name)
{
auto e = get_element(j, expand_name(j, name));
return e && e->at("type") == "concept";
}
bool IsEnum(const nlohmann::json &j, const std::string &name)
{
auto e = detail::get_element(j, detail::expand_name(j, name));
auto e = get_element(j, expand_name(j, name));
return e && e->at("type") == "enum";
}
bool IsPackage(const nlohmann::json &j, const std::string &name)
{
auto e = detail::get_element(j, detail::expand_name(j, name));
auto e = get_element(j, expand_name(j, name));
return e && e->at("type") == "namespace";
}
bool IsBaseClass(const nlohmann::json &j, const std::string &base,
const std::string &subclass)
{
auto sc = detail::get_element(j, detail::expand_name(j, subclass));
auto sc = get_element(j, expand_name(j, subclass));
if (!sc)
return false;
@@ -699,14 +711,14 @@ bool IsBaseClass(const nlohmann::json &j, const std::string &base,
const nlohmann::json &bases = (*sc)["bases"];
return std::find_if(bases.begin(), bases.end(), [&](const auto &it) {
return it["name"] == detail::expand_name(j, base);
return it["name"] == expand_name(j, base);
}) != bases.end();
}
bool IsMethod(
const nlohmann::json &j, const std::string &cls, const std::string &name)
{
auto sc = detail::get_element(j, detail::expand_name(j, cls));
auto sc = get_element(j, expand_name(j, cls));
if (!sc)
return false;
@@ -718,10 +730,10 @@ bool IsMethod(
}) != methods.end();
}
bool IsMember(const nlohmann::json &j, const std::string &cls,
bool IsField(const nlohmann::json &j, const std::string &cls,
const std::string &name, const std::string &type)
{
auto sc = detail::get_element(j, detail::expand_name(j, cls));
auto sc = get_element(j, expand_name(j, cls));
if (!sc)
return false;
@@ -736,8 +748,8 @@ bool IsMember(const nlohmann::json &j, const std::string &cls,
bool IsAssociation(nlohmann::json j, const std::string &from,
const std::string &to, const std::string &label = "")
{
auto rel = detail::get_relationship(j, detail::expand_name(j, from),
detail::expand_name(j, to), "association");
auto rel = get_relationship(
j, expand_name(j, from), expand_name(j, to), "association");
if (rel == j["relationships"].end())
return false;
@@ -751,8 +763,8 @@ bool IsAssociation(nlohmann::json j, const std::string &from,
bool IsComposition(nlohmann::json j, const std::string &from,
const std::string &to, const std::string &label = "")
{
auto rel = detail::get_relationship(j, detail::expand_name(j, from),
detail::expand_name(j, to), "composition");
auto rel = get_relationship(
j, expand_name(j, from), expand_name(j, to), "composition");
if (rel == j["relationships"].end())
return false;
@@ -766,8 +778,8 @@ bool IsComposition(nlohmann::json j, const std::string &from,
bool IsAggregation(nlohmann::json j, const std::string &from,
const std::string &to, const std::string &label = "")
{
auto rel = detail::get_relationship(j, detail::expand_name(j, from),
detail::expand_name(j, to), "aggregation");
auto rel = get_relationship(
j, expand_name(j, from), expand_name(j, to), "aggregation");
if (rel == j["relationships"].end())
return false;
@@ -781,8 +793,8 @@ bool IsAggregation(nlohmann::json j, const std::string &from,
bool IsDependency(
nlohmann::json j, const std::string &from, const std::string &to)
{
auto rel = detail::get_relationship(j, detail::expand_name(j, from),
detail::expand_name(j, to), "aggregation");
auto rel = get_relationship(
j, expand_name(j, from), expand_name(j, to), "dependency");
return rel != j["relationships"].end();
}
@@ -790,8 +802,16 @@ bool IsDependency(
bool IsInstantiation(
nlohmann::json j, const std::string &from, const std::string &to)
{
auto rel = detail::get_relationship(j, detail::expand_name(j, to),
detail::expand_name(j, from), "instantiation");
auto rel = get_relationship(
j, expand_name(j, to), expand_name(j, from), "instantiation");
return rel != j["relationships"].end();
}
bool IsFriend(nlohmann::json j, const std::string &from, const std::string &to)
{
auto rel = get_relationship(
j, expand_name(j, from), expand_name(j, to), "friendship");
return rel != j["relationships"].end();
}
@@ -799,8 +819,8 @@ bool IsInstantiation(
bool IsInnerClass(
nlohmann::json j, const std::string &from, const std::string &to)
{
auto rel = detail::get_relationship(j, detail::expand_name(j, to),
detail::expand_name(j, from), "containment");
auto rel = get_relationship(
j, expand_name(j, to), expand_name(j, from), "containment");
return rel != j["relationships"].end();
}