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test helper to show short demangled type names without scope

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This commit is contained in:
Fischlurch 2015-04-25 01:40:39 +02:00
parent 505903e71e
commit 273bd698e1
3 changed files with 45 additions and 27 deletions
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21
src/lib/test/test-helper.hpp
View file

@ -85,6 +85,27 @@ namespace test{
demangleCxx (Literal rawName);
/** short yet distinct name identifying the given type.
* @return demangled type-id without any scopes. */
template<typename TY>
string
tyAbbr()
{
string typeStr = demangleCxx (showType<TY>());
size_t pos = typeStr.rfind("::");
if (pos != string::npos)
typeStr = typeStr.substr(pos+2);
return typeStr;
}
template<typename TY>
string
tyAbbr(TY&&)
{
return tyAbbr<TY>();
}
/** for printing sizeof().
* prints the given size and name literally, without any further magic */
string

44
tests/library/meta/access-casted-test.cpp
View file

@ -23,6 +23,7 @@
#include "lib/test/run.hpp"
#include "lib/test/test-helper.hpp"
#include "lib/access-casted.hpp"
@ -50,11 +51,12 @@ namespace test {
};
struct F : E {};
using lib::test::tyAbbr;
ostream& operator<< (ostream& s, const B& b) { return s << "B{} adr="<<&b; }
ostream& operator<< (ostream& s, const D& d) { return s << "D{} adr="<<&d; }
ostream& operator<< (ostream& s, const E& e) { return s << "E{} adr="<<&e; }
ostream& operator<< (ostream& s, const F& f) { return s << "F{} adr="<<&f; }
ostream& operator<< (ostream& s, const B& b) { return s << "B{} adr="<<&b<<" type: "<<tyAbbr(b); }
ostream& operator<< (ostream& s, const D& d) { return s << "D{} adr="<<&d<<" type: "<<tyAbbr(d); }
ostream& operator<< (ostream& s, const E& e) { return s << "E{} adr="<<&e<<" type: "<<tyAbbr(e); }
ostream& operator<< (ostream& s, const F& f) { return s << "F{} adr="<<&f<<" type: "<<tyAbbr(f); }
}//(End)Test fixture
@ -117,27 +119,27 @@ namespace test {
cout << "use_dynamic_downcast<D*&,E*> = " << use_dynamic_downcast<D*&,E*>::value << "\n";
cout << "Access(D as D&) --->" << AccessCasted<D&>::access(d) << "\n";
cout << "Access(D& as D&) --->" << AccessCasted<D&>::access(rD) << "\n";
cout << "Access(B& as D&) --->" << AccessCasted<D&>::access(rB) << "\n";
cout << "Access(D* as D*) --->" << AccessCasted<D*>::access(pD) << "\n";
cout << "Access(B* as D*) --->" << AccessCasted<D*>::access(pB) << "\n";
cout << "Access(D*& as D*&) --->" << AccessCasted<D*&>::access(rpD) << "\n";
cout << "Access(B*& as D*&) --->" << AccessCasted<D*&>::access(rpB) << "\n";
cout << "Access(D as D&) --->" << AccessCasted<D&>::access(d) << "\n";
cout << "Access(D& as D&) --->" << AccessCasted<D&>::access(rD) << "\n";
cout << "Access(B& as D&) --->" << AccessCasted<D&>::access(rB) << "\n";
cout << "Access(D* as D*) --->" << AccessCasted<D*>::access(pD) << "\n";
cout << "Access(B* as D*) --->" << AccessCasted<D*>::access(pB) << "\n";
cout << "Access(D*& as D*&) --->" << AccessCasted<D*&>::access(rpD) << "\n";
cout << "Access(B*& as D*&) --->" << AccessCasted<D*&>::access(rpB) << "\n";
cout << "Access(D as B&) --->" << AccessCasted<B&>::access(d) << "\n";
cout << "Access(D& as B&) --->" << AccessCasted<B&>::access(rD) << "\n";
cout << "Access(B& as B&) --->" << AccessCasted<D&>::access(rB) << "\n";
cout << "Access(D* as B*) --->" << AccessCasted<B*>::access(pD) << "\n";
cout << "Access(B* as B*) --->" << AccessCasted<B*>::access(pB) << "\n";
cout << "Access(D*& as B*&) --->" << AccessCasted<B*&>::access(rpD) << "\n";
cout << "Access(B*& as B*&) --->" << AccessCasted<B*&>::access(rpB) << "\n";
cout << "Access(D as B&) --->" << AccessCasted<B&>::access(d) << "\n";
cout << "Access(D& as B&) --->" << AccessCasted<B&>::access(rD) << "\n";
cout << "Access(B& as B&) --->" << AccessCasted<D&>::access(rB) << "\n";
cout << "Access(D* as B*) --->" << AccessCasted<B*>::access(pD) << "\n";
cout << "Access(B* as B*) --->" << AccessCasted<B*>::access(pB) << "\n";
cout << "Access(D*& as B*&) --->" << AccessCasted<B*&>::access(rpD) << "\n";
cout << "Access(B*& as B*&) --->" << AccessCasted<B*&>::access(rpB) << "\n";
cout << "Access(D as E&) --->" << AccessCasted<E&>::access(d) << "\n";
cout << "Access(E& as F&) --->" << AccessCasted<F&>::access(rE) << "\n";
cout << "Access(D as E&) --->" << AccessCasted<E&>::access(d) << "\n";
cout << "Access(E& as F&) --->" << AccessCasted<F&>::access(rE) << "\n";
cout << "Access(D(E)* as E*) --->" << AccessCasted<E*>::access(pDE) << "\n";
cout << "Access(D(E)* as F*) --->" << AccessCasted<F*>::access(pDE) << "\n";
cout << "Access(E* as F*) --->" << AccessCasted<F*>::access(pE) << "\n";
cout << "Access(E* as F*) --->" << AccessCasted<F*>::access(pE) << "\n";
}
};

7
tests/library/meta/virtual-copy-support-test.cpp
View file

@ -54,12 +54,7 @@ namespace test {
string
typeID(Interface const& obj)
{
string typeStr = lib::test::demangleCxx(
lib::test::showType(obj));
size_t pos = typeStr.rfind("::");
if (pos != string::npos)
typeStr = typeStr.substr(pos+2);
return typeStr;
return lib::test::tyAbbr(obj);
}
int _CheckSum_ = 0;