object-introspection/test/test_add_children.cpp
Jake Hillion 6c90103278 circleci: clean up codegen v1 runs
Remove the CodeGen v1 sections of the CI config because both OID and OIL use
CodeGen v2.

We were missing running any test that wasn't `Oi{d,l}Integration.*` before.
This now runs the unit tests again and requires a minor fix to one unit test.

Test plan:
- CI
2024-01-03 17:29:59 +00:00

181 lines
6.0 KiB
C++

#include <gtest/gtest.h>
#include "oi/SymbolService.h"
#include "oi/type_graph/AddChildren.h"
#include "oi/type_graph/NodeTracker.h"
#include "oi/type_graph/Printer.h"
#include "oi/type_graph/TypeGraph.h"
#include "test_drgn_parser.h"
using namespace type_graph;
class AddChildrenTest : public DrgnParserTest {
protected:
std::string run(std::string_view function,
DrgnParserOptions options) override;
};
std::string AddChildrenTest::run(std::string_view function,
DrgnParserOptions options) {
TypeGraph typeGraph;
auto drgnParser = getDrgnParser(typeGraph, options);
auto* drgnRoot = getDrgnRoot(function);
Type& type = drgnParser.parse(drgnRoot);
typeGraph.addRoot(type);
NodeTracker tracker;
auto pass = AddChildren::createPass(drgnParser, *symbols_);
pass.run(typeGraph, tracker);
std::stringstream out;
Printer printer{out, tracker, typeGraph.size()};
printer.print(type);
return out.str();
}
TEST_F(AddChildrenTest, SimpleStruct) {
// Should do nothing
test("oid_test_case_simple_struct", R"(
[1] Pointer
[0] Struct: SimpleStruct [ns_simple::SimpleStruct] (size: 16)
Member: a (offset: 0)
Primitive: int32_t
Member: b (offset: 4)
Primitive: int8_t
Member: c (offset: 8)
Primitive: int64_t
)");
}
TEST_F(AddChildrenTest, InheritanceStatic) {
// Should do nothing
test("oid_test_case_inheritance_access_public", R"(
[4] Pointer
[0] Class: Public [ns_inheritance_access::Public] (size: 8)
Parent (offset: 0)
[1] Class: Base [ns_inheritance_access::Base] (size: 4)
Member: base_int (offset: 0)
[3] Typedef: int32_t
[2] Typedef: __int32_t
Primitive: int32_t
Member: public_int (offset: 4)
[3]
)");
}
TEST_F(AddChildrenTest, InheritancePolymorphic) {
testMultiCompilerGlob("oid_test_case_inheritance_polymorphic_a_as_a",
R"(
[1] Pointer
[0] Class: A [ns_inheritance_polymorphic::A] (size: 16)
Member: _vptr$A (offset: 0)
Primitive: StubbedPointer
Member: int_a (offset: 8)
Primitive: int32_t
Function: ~A (virtual)
Function: myfunc (virtual)
Function: A
Function: A
Child
[17] Class: B [ns_inheritance_polymorphic::B] (size: 40)
Parent (offset: 0)
[0]
Member: vec_b (offset: 16)
[4] Class: vector<int, std::allocator<int> > [std::vector<int, std::allocator<int> >] (size: 24)
Param
Primitive: int32_t
Param
[5] Class: allocator<int> [std::allocator<int>] (size: 1)
Param
Primitive: int32_t
Parent (offset: 0)
[7] Typedef: __allocator_base<int>
[6] Class: new_allocator<int> [__gnu_cxx::new_allocator<int>] (size: 1)
Param
Primitive: int32_t
Function: new_allocator
Function: new_allocator
Function: allocate
Function: deallocate
Function: _M_max_size
Function: allocator
Function: allocator
Function: operator=
Function: ~allocator
Function: allocate
Function: deallocate
*
Function: ~B (virtual)
Function: myfunc (virtual)
Function: B
Function: B
Child
[19] Class: C [ns_inheritance_polymorphic::C] (size: 48)
Parent (offset: 0)
[17]
Member: int_c (offset: 40)
Primitive: int32_t
Function: ~C (virtual)
Function: myfunc (virtual)
Function: C
Function: C
)",
R"(
[1] Pointer
[0] Class: A [ns_inheritance_polymorphic::A] (size: 16)
Member: _vptr.A (offset: 0)
Primitive: StubbedPointer
Member: int_a (offset: 8)
Primitive: int32_t
Function: operator=
Function: A
Function: A
Function: ~A (virtual)
Function: myfunc (virtual)
Child
[13] Class: B [ns_inheritance_polymorphic::B] (size: 40)
Parent (offset: 0)
[0]
Member: vec_b (offset: 16)
[4] Class: vector<int, std::allocator<int> > [std::vector<int, std::allocator<int> >] (size: 24)
Param
Primitive: int32_t
Param
[5] Class: allocator<int> [std::allocator<int>] (size: 1)
Parent (offset: 0)
[6] Class: new_allocator<int> [__gnu_cxx::new_allocator<int>] (size: 1)
Param
Primitive: int32_t
Function: new_allocator
Function: new_allocator
Function: allocate
Function: deallocate
Function: _M_max_size
Function: allocator
Function: allocator
Function: operator=
Function: ~allocator
Function: allocate
Function: deallocate
*
Function: operator=
Function: B
Function: B
Function: ~B (virtual)
Function: myfunc (virtual)
Child
[15] Class: C [ns_inheritance_polymorphic::C] (size: 48)
Parent (offset: 0)
[13]
Member: int_c (offset: 40)
Primitive: int32_t
Function: operator=
Function: C
Function: C
Function: ~C (virtual)
Function: myfunc (virtual)
)");
}