mirror of
https://github.com/JakeHillion/object-introspection.git
synced 2024-11-09 21:24:14 +00:00
967 lines
23 KiB
C++
967 lines
23 KiB
C++
#include <gtest/gtest.h>
|
|
|
|
#include "oi/type_graph/Flattener.h"
|
|
#include "oi/type_graph/Types.h"
|
|
#include "test/type_graph_utils.h"
|
|
|
|
using namespace type_graph;
|
|
|
|
TEST(FlattenerTest, NoParents) {
|
|
// No change
|
|
// Original and flattened:
|
|
// struct MyStruct { int n0; };
|
|
// class MyClass {
|
|
// int n;
|
|
// MyEnum e;
|
|
// MyStruct mystruct;
|
|
// };
|
|
testNoChange(Flattener::createPass(), R"(
|
|
[0] Class: MyClass (size: 12)
|
|
Member: n (offset: 0)
|
|
Primitive: int32_t
|
|
Member: e (offset: 4)
|
|
Enum: MyEnum (size: 4)
|
|
Member: mystruct (offset: 8)
|
|
[1] Struct: MyStruct (size: 4)
|
|
Member: n0 (offset: 0)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, OnlyParents) {
|
|
// Original:
|
|
// class C { int c; };
|
|
// class B { int b; };
|
|
// class A : B, C { };
|
|
//
|
|
// Flattened:
|
|
// class A {
|
|
// int b;
|
|
// int c;
|
|
// };
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 8)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Parent (offset: 4)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 8)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: c (offset: 4)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, ParentsFirst) {
|
|
// Original:
|
|
// class C { int c; };
|
|
// class B { int b; };
|
|
// class A : B, C { int a; };
|
|
//
|
|
// Flattened:
|
|
// class A {
|
|
// int b;
|
|
// int c;
|
|
// int a;
|
|
// };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Parent (offset: 4)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 8)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: c (offset: 4)
|
|
Primitive: int32_t
|
|
Member: a (offset: 8)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, MembersFirst) {
|
|
// Original:
|
|
// class C { int c; };
|
|
// class B { int b; };
|
|
// class A : B, C { int a; };
|
|
//
|
|
// Flattened:
|
|
// class A {
|
|
// int a;
|
|
// int b;
|
|
// int c;
|
|
// };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Parent (offset: 4)
|
|
[1] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Parent (offset: 8)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 0)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Member: a (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
Member: c (offset: 8)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, MixedMembersAndParents) {
|
|
// Original:
|
|
// class C { int c; };
|
|
// class B { int b; };
|
|
// class A : B, C { int a1; int a2; };
|
|
//
|
|
// Flattened:
|
|
// class A {
|
|
// int b;
|
|
// int a1;
|
|
// int a2;
|
|
// int c;
|
|
// };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 16)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Parent (offset: 12)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a1 (offset: 4)
|
|
Primitive: int32_t
|
|
Member: a2 (offset: 8)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 16)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a1 (offset: 4)
|
|
Primitive: int32_t
|
|
Member: a2 (offset: 8)
|
|
Primitive: int32_t
|
|
Member: c (offset: 12)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, EmptyParent) {
|
|
// Original:
|
|
// class C { int c; };
|
|
// class B { };
|
|
// class A : B, C { int a1; int a2; };
|
|
//
|
|
// Flattened:
|
|
// class A {
|
|
// int c;
|
|
// int a1;
|
|
// int a2;
|
|
// };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 0)
|
|
Parent (offset: 0)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a1 (offset: 4)
|
|
Primitive: int32_t
|
|
Member: a2 (offset: 8)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a1 (offset: 4)
|
|
Primitive: int32_t
|
|
Member: a2 (offset: 8)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, TwoDeep) {
|
|
// Original:
|
|
// class D { int d; };
|
|
// class C { int c; };
|
|
// class B : D { int b; };
|
|
// class A : B, C { int a; };
|
|
//
|
|
// Flattened:
|
|
// class A {
|
|
// int d;
|
|
// int b;
|
|
// int c;
|
|
// int a;
|
|
// };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 16)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 8)
|
|
Parent (offset: 0)
|
|
[2] Class: ClassD (size: 4)
|
|
Member: d (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
Parent (offset: 8)
|
|
[3] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 12)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 16)
|
|
Member: d (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
Member: c (offset: 8)
|
|
Primitive: int32_t
|
|
Member: a (offset: 12)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, DiamondInheritance) {
|
|
// Original:
|
|
// class C { int c; };
|
|
// class B : C { int b; };
|
|
// class A : B, C { int a; };
|
|
//
|
|
// Flattened:
|
|
// class A {
|
|
// int c0;
|
|
// int b;
|
|
// int c1;
|
|
// int a;
|
|
// };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 16)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 8)
|
|
Parent (offset: 0)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
Parent (offset: 8)
|
|
[2]
|
|
Member: a (offset: 12)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 16)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
Member: c (offset: 8)
|
|
Primitive: int32_t
|
|
Member: a (offset: 12)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, Member) {
|
|
// Original:
|
|
// class C { int c; };
|
|
// class B : C { int b; };
|
|
// class A { int a; B b; };
|
|
//
|
|
// Flattened:
|
|
// class B { int c; int b; };
|
|
// Class A { int a; B b; };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Member: a (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
[1] Class: ClassB (size: 8)
|
|
Parent (offset: 0)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Member: a (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
[1] Class: ClassB (size: 8)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, MemberOfParent) {
|
|
// Original:
|
|
// class C { int c; };
|
|
// class B { int b; C c; };
|
|
// class A : B { int a; };
|
|
//
|
|
// Flattened:
|
|
// class C { int c; };
|
|
// class A { int b; C c; int a; };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 8)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: c (offset: 4)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 8)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: c (offset: 4)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 8)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, ContainerParam) {
|
|
// Original:
|
|
// class B { int b; };
|
|
// class A : B { int a; };
|
|
// std::vector<A, int>
|
|
//
|
|
// Flattened:
|
|
// class A { int b; int a; };
|
|
// std::vector<A, int>
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Container: std::vector (size: 24)
|
|
Param
|
|
[1] Class: ClassA (size: 8)
|
|
Parent (offset: 0)
|
|
[2] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
Param
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Container: std::vector (size: 24)
|
|
Param
|
|
[1] Class: ClassA (size: 8)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
Param
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, Array) {
|
|
// Original:
|
|
// class B { int b; };
|
|
// class A : B { int a; };
|
|
// A[5]
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Array: (length: 5)
|
|
[1] Class: ClassA (size: 8)
|
|
Parent (offset: 0)
|
|
[2] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Array: (length: 5)
|
|
[1] Class: ClassA (size: 8)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, Typedef) {
|
|
// Original:
|
|
// class B { int b; };
|
|
// class A : B { int a; };
|
|
// using aliasA = A;
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Typedef: aliasA
|
|
[1] Class: ClassA (size: 8)
|
|
Parent (offset: 0)
|
|
[2] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Typedef: aliasA
|
|
[1] Class: ClassA (size: 8)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, TypedefParent) {
|
|
// Original:
|
|
// class B { int b; };
|
|
// using aliasB = B;
|
|
// class A : aliasB { int a; };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 8)
|
|
Parent (offset: 0)
|
|
[1] Typedef: aliasB
|
|
[2] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 8)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, Pointer) {
|
|
// Original:
|
|
// class B { int b; };
|
|
// class A : B { int a; };
|
|
// class C { A* a; };
|
|
auto myint = Primitive{Primitive::Kind::Int32};
|
|
|
|
auto classB = Class{3, Class::Kind::Class, "ClassB", 4};
|
|
classB.members.push_back(Member{myint, "b", 0});
|
|
|
|
auto classA = Class{2, Class::Kind::Class, "ClassA", 8};
|
|
classA.parents.push_back(Parent{classB, 0});
|
|
classA.members.push_back(Member{myint, "a", 4 * 8});
|
|
|
|
auto ptrA = Pointer{1, classA};
|
|
auto classC = Class{0, Class::Kind::Class, "ClassC", 8};
|
|
classC.members.push_back(Member{ptrA, "a", 0});
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassC (size: 8)
|
|
Member: a (offset: 0)
|
|
[1] Pointer
|
|
[2] Class: ClassA (size: 8)
|
|
Parent (offset: 0)
|
|
[3] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassC (size: 8)
|
|
Member: a (offset: 0)
|
|
[1] Pointer
|
|
[2] Class: ClassA (size: 8)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 4)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, PointerCycle) {
|
|
// Original:
|
|
// class B { A* a };
|
|
// class A { B b; };
|
|
//
|
|
// Flattened:
|
|
// No change
|
|
auto classA = Class{0, Class::Kind::Class, "ClassA", 69};
|
|
auto classB = Class{1, Class::Kind::Class, "ClassB", 69};
|
|
auto ptrA = Pointer{2, classA};
|
|
classA.members.push_back(Member{classB, "b", 0});
|
|
classB.members.push_back(Member{ptrA, "a", 0});
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 69)
|
|
Member: b (offset: 0)
|
|
[1] Class: ClassB (size: 69)
|
|
Member: a (offset: 0)
|
|
[2] Pointer
|
|
[0]
|
|
[1]
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 69)
|
|
Member: b (offset: 0)
|
|
[1] Class: ClassB (size: 69)
|
|
Member: a (offset: 0)
|
|
[2] Pointer
|
|
[0]
|
|
[1]
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, Alignment) {
|
|
// Original:
|
|
// class alignas(16) C { int c; };
|
|
// class B { alignas(8) int b; };
|
|
// class A : B, C { int a; };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 4)
|
|
Member: b (offset: 0, align: 8)
|
|
Primitive: int32_t
|
|
Parent (offset: 4)
|
|
[2] Class: ClassC (size: 4, align: 16)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Member: a (offset: 8)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 12)
|
|
Member: b (offset: 0, align: 8)
|
|
Primitive: int32_t
|
|
Member: c (offset: 4, align: 16)
|
|
Primitive: int32_t
|
|
Member: a (offset: 8)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, Functions) {
|
|
// Original:
|
|
// class C { void funcC(); };
|
|
// class B : C { void funcB(); };
|
|
// class A : B { void funcA(); };
|
|
auto classA = Class{0, Class::Kind::Class, "ClassA", 0};
|
|
auto classB = Class{1, Class::Kind::Class, "ClassB", 0};
|
|
auto classC = Class{2, Class::Kind::Class, "ClassC", 0};
|
|
|
|
classA.parents.push_back(Parent{classB, 0});
|
|
classB.parents.push_back(Parent{classC, 0});
|
|
|
|
classA.functions.push_back(Function{"funcA"});
|
|
classB.functions.push_back(Function{"funcB"});
|
|
classC.functions.push_back(Function{"funcC"});
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 0)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 0)
|
|
Function: funcB
|
|
Parent (offset: 0)
|
|
[2] Class: ClassC (size: 0)
|
|
Function: funcC
|
|
Function: funcA
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 0)
|
|
Function: funcA
|
|
Function: funcB
|
|
Function: funcC
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, Children) {
|
|
// Original:
|
|
// class C { int c; };
|
|
// class B { int b; };
|
|
// class A : B, C { };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Child
|
|
[1] Class: ClassA (size: 8)
|
|
Parent (offset: 0)
|
|
[0]
|
|
Parent (offset: 4)
|
|
[2] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Child
|
|
[1]
|
|
)",
|
|
R"(
|
|
[0] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Child
|
|
[1] Class: ClassA (size: 8)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: c (offset: 4)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, ChildrenTwoDeep) {
|
|
// Original:
|
|
// class D { int d; };
|
|
// class C { int c; };
|
|
// class B : D { int b; };
|
|
// class A : B, C { int a; };
|
|
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassD (size: 4)
|
|
Member: d (offset: 0)
|
|
Primitive: int32_t
|
|
Child
|
|
[1] Class: ClassB (size: 8)
|
|
Parent (offset: 0)
|
|
[0]
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
Child
|
|
[2] Class: ClassA (size: 16)
|
|
Parent (offset: 0)
|
|
[1]
|
|
Parent (offset: 8)
|
|
[3] Class: ClassC (size: 4)
|
|
Member: c (offset: 0)
|
|
Primitive: int32_t
|
|
Child
|
|
[2]
|
|
Member: a (offset: 12)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassD (size: 4)
|
|
Member: d (offset: 0)
|
|
Primitive: int32_t
|
|
Child
|
|
[1] Class: ClassB (size: 8)
|
|
Member: d (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
Child
|
|
[2] Class: ClassA (size: 16)
|
|
Member: d (offset: 0)
|
|
Primitive: int32_t
|
|
Member: b (offset: 4)
|
|
Primitive: int32_t
|
|
Member: c (offset: 8)
|
|
Primitive: int32_t
|
|
Member: a (offset: 12)
|
|
Primitive: int32_t
|
|
Child
|
|
[2]
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, ParentContainer) {
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 32)
|
|
Parent (offset: 0)
|
|
[1] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Member: a (offset: 24)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 32)
|
|
Member: __oi_parent (offset: 0)
|
|
[1] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Member: a (offset: 24)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, ParentTwoContainers) {
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 48)
|
|
Parent (offset: 0)
|
|
[1] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Parent (offset: 24)
|
|
[1]
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 48)
|
|
Member: __oi_parent (offset: 0)
|
|
[1] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Member: __oi_parent (offset: 24)
|
|
[1]
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, ParentClassAndContainer) {
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: ClassA (size: 32)
|
|
Parent (offset: 0)
|
|
[1] Class: ClassB (size: 4)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Parent (offset: 8)
|
|
[2] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: ClassA (size: 32)
|
|
Member: b (offset: 0)
|
|
Primitive: int32_t
|
|
Member: __oi_parent (offset: 8)
|
|
[2] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, AllocatorParamInParent) {
|
|
test(Flattener::createPass(), R"(
|
|
[0] Container: std::map (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
[1] Struct: MyAlloc<std::pair<const int, int>> (size: 1)
|
|
Parent (offset: 0)
|
|
[2] Struct: MyAllocBase<std::pair<const int, int>> (size: 1)
|
|
Param
|
|
[3] Container: std::pair (size: 8)
|
|
Param
|
|
Primitive: int32_t
|
|
Qualifiers: const
|
|
Param
|
|
Primitive: int32_t
|
|
Function: allocate
|
|
Function: deallocate
|
|
Function: allocate
|
|
Function: deallocate
|
|
)",
|
|
R"(
|
|
[0] Container: std::map (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
[1] Struct: MyAlloc<std::pair<const int, int>> (size: 1)
|
|
Param
|
|
[3] Container: std::pair (size: 8)
|
|
Param
|
|
Primitive: int32_t
|
|
Qualifiers: const
|
|
Param
|
|
Primitive: int32_t
|
|
Function: allocate
|
|
Function: deallocate
|
|
Function: allocate
|
|
Function: deallocate
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, AllocatorUnfixableNoParent) {
|
|
testNoChange(Flattener::createPass(), R"(
|
|
[0] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
[1] Struct: MyAlloc (size: 1)
|
|
Function: allocate
|
|
Function: deallocate
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, AllocatorUnfixableParentNotClass) {
|
|
// This could be supported if need-be, we just don't do it yet
|
|
test(Flattener::createPass(), R"(
|
|
[0] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
[1] Struct: MyAlloc (size: 1)
|
|
Parent (offset: 0)
|
|
[2] Container: std::allocator (size: 1)
|
|
Param
|
|
[3] Container: std::pair (size: 8)
|
|
Param
|
|
Primitive: int32_t
|
|
Qualifiers: const
|
|
Param
|
|
Primitive: int32_t
|
|
Function: allocate
|
|
Function: deallocate
|
|
)",
|
|
R"(
|
|
[0] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
[1] Struct: MyAlloc (size: 1)
|
|
Member: __oi_parent (offset: 0)
|
|
[2] Container: std::allocator (size: 1)
|
|
Param
|
|
[3] Container: std::pair (size: 8)
|
|
Param
|
|
Primitive: int32_t
|
|
Qualifiers: const
|
|
Param
|
|
Primitive: int32_t
|
|
Function: allocate
|
|
Function: deallocate
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, AllocatorUnfixableParentNoParams) {
|
|
test(Flattener::createPass(), R"(
|
|
[0] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
[1] Struct: MyAlloc (size: 1)
|
|
Parent (offset: 0)
|
|
[2] Struct: MyAllocBase (size: 1)
|
|
Function: allocate
|
|
Function: deallocate
|
|
Function: allocate
|
|
Function: deallocate
|
|
)",
|
|
R"(
|
|
[0] Container: std::vector (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
[1] Struct: MyAlloc (size: 1)
|
|
Function: allocate
|
|
Function: deallocate
|
|
Function: allocate
|
|
Function: deallocate
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, AllocatorUnfixableParentParamIsValue) {
|
|
test(Flattener::createPass(), R"(
|
|
[0] Container: std::map (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
[1] Struct: MyAlloc (size: 1)
|
|
Parent (offset: 0)
|
|
[2] Struct: MyAllocBase (size: 1)
|
|
Param
|
|
Value: 123
|
|
Primitive: int32_t
|
|
Function: allocate
|
|
Function: deallocate
|
|
Function: allocate
|
|
Function: deallocate
|
|
)",
|
|
R"(
|
|
[0] Container: std::map (size: 24)
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
Primitive: int32_t
|
|
Param
|
|
[1] Struct: MyAlloc (size: 1)
|
|
Function: allocate
|
|
Function: deallocate
|
|
Function: allocate
|
|
Function: deallocate
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, ClassParam) {
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: MyClass (size: 4)
|
|
Param
|
|
[1] Class: MyChild (size: 4)
|
|
Parent (offset: 0)
|
|
[2] Class: MyParent (size: 4)
|
|
Member: a (offset: 0)
|
|
Primitive: int32_t
|
|
)",
|
|
R"(
|
|
[0] Class: MyClass (size: 4)
|
|
Param
|
|
[1] Class: MyChild (size: 4)
|
|
Member: a (offset: 0)
|
|
Primitive: int32_t
|
|
)");
|
|
}
|
|
|
|
TEST(FlattenerTest, IncompleteParent) {
|
|
test(Flattener::createPass(), R"(
|
|
[0] Class: MyClass (size: 4)
|
|
Parent (offset: 0)
|
|
Incomplete: [IncompleteParent]
|
|
)",
|
|
R"(
|
|
[0] Class: MyClass (size: 4)
|
|
)");
|
|
}
|