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blt-gp
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found error with 4096

thread
Brett 2024-07-23 14:15:57 -04:00
parent 504582a96d
commit 25a3cc313e
2 changed files with 92 additions and 22 deletions
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2
CMakeLists.txt
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@ -1,5 +1,5 @@
cmake_minimum_required(VERSION 3.25)
project(blt-gp VERSION 0.0.105)
project(blt-gp VERSION 0.0.106)
include(CTest)

112
tests/stack_tests.cpp
View File

@ -88,9 +88,10 @@ struct large_2048
blt::u8 data[2048];
};
// not actually 4096 but will fill the whole page (4096)
struct large_4096
{
blt::u8 data[4096];
blt::u8 data[4096 - blt::gp::stack_allocator::page_size_no_block()];
};
struct large_6123
@ -263,32 +264,23 @@ blt::gp::operation_t basic_mixed_4([](float a, float b, bool i, bool p) {
});
blt::gp::operation_t large_256_basic_3([](const large_256& l, float a, float b) {
blt::black_box(a);
blt::black_box(b);
return blt::black_box_ret(l);
});
blt::gp::operation_t large_2048_basic_3b([](const large_2048& l, float a, bool b) {
blt::black_box(a);
blt::black_box(b);
BLT_ASSERT(compare(l, base_256) == -1);
BLT_ASSERT_MSG(a == 691, std::to_string(a).c_str());
BLT_ASSERT_MSG(b == 69.420f, std::to_string(b).c_str());
return blt::black_box_ret(l);
});
blt::gp::operation_t large_4096_basic_3b([](const large_4096& l, float a, bool b) {
blt::black_box(a);
blt::black_box(b);
return blt::black_box_ret(l);
});
blt::gp::operation_t large_6123_basic_3b([](const large_6123& l, float a, bool b) {
blt::black_box(a);
blt::black_box(b);
BLT_ASSERT(compare(l, base_4096) == -1);
BLT_ASSERT(a == 33);
BLT_ASSERT(b);
return blt::black_box_ret(l);
});
blt::gp::operation_t large_18290_basic_3b([](const large_18290& l, float a, bool b) {
blt::black_box(a);
blt::black_box(b);
BLT_ASSERT(compare(l, base_18290) == -1);
BLT_ASSERT(a == -2543);
BLT_ASSERT(b);
return blt::black_box_ret(l);
});
@ -299,6 +291,7 @@ void test_basic()
blt::gp::stack_allocator stack;
stack.push(50.0f);
stack.push(10.0f);
BLT_TRACE_STREAM << stack.size() << "\n";
basic_2.make_callable<blt::gp::detail::empty_t>()(nullptr, stack, stack);
BLT_TRACE_STREAM << stack.size() << "\n";
auto val = stack.pop<float>();
@ -316,6 +309,7 @@ void test_basic()
BLT_TRACE_STREAM << size << "\n";
BLT_ASSERT(size.blocks > 1 && "Stack doesn't have more than one block!");
basic_2.make_callable<blt::gp::detail::empty_t>()(nullptr, stack, stack);
BLT_TRACE_STREAM << stack.size() << "\n";
auto val = stack.pop<float>();
stack.pop<std::array<blt::u8, blt::gp::stack_allocator::page_size_no_block() - sizeof(float)>>();
RUN_TEST(val != 60.000000f, stack, "Basic 2 Boundary Test Passed", "Basic 2 Test Failed. Unexpected value produced '%lf'", val);
@ -333,12 +327,13 @@ void test_mixed()
stack.push(10.0f);
stack.push(true);
stack.push(false);
BLT_TRACE_STREAM << stack.size() << "\n";
basic_mixed_4.make_callable<blt::gp::detail::empty_t>()(nullptr, stack, stack);
BLT_TRACE_STREAM << stack.size() << "\n";
auto val = stack.pop<float>();
RUN_TEST(val != 50.000000f, stack, "Mixed 4 Test Passed", "Mixed 4 Test Failed. Unexpected value produced '%lf'", val);
BLT_TRACE_STREAM << stack.size() << "\n";
BLT_ASSERT(stack.empty() && "Stack was not empty after basic evaluation.");
BLT_ASSERT(stack.empty() && "Stack was not empty after evaluation.");
}
BLT_INFO("Testing mixed with stack over boundary");
{
@ -352,11 +347,82 @@ void test_mixed()
BLT_TRACE_STREAM << size << "\n";
BLT_ASSERT(size.blocks > 1 && "Stack doesn't have more than one block!");
basic_mixed_4.make_callable<blt::gp::detail::empty_t>()(nullptr, stack, stack);
BLT_TRACE_STREAM << stack.size() << "\n";
auto val = stack.pop<float>();
stack.pop<std::array<blt::u8, blt::gp::stack_allocator::page_size_no_block() - sizeof(float)>>();
RUN_TEST(val != 50.000000f, stack, "Mixed 4 Boundary Test Passed", "Mixed 4 Test Failed. Unexpected value produced '%lf'", val);
BLT_TRACE_STREAM << stack.size() << "\n";
BLT_ASSERT(stack.empty() && "Stack was not empty after basic evaluation over stack boundary");
BLT_ASSERT(stack.empty() && "Stack was not empty after evaluation over stack boundary");
}
}
void test_large_256()
{
BLT_INFO("Testing large 256 with stack");
{
blt::gp::stack_allocator stack;
stack.push(base_256);
stack.push(691.0f);
stack.push(69.420f);
BLT_TRACE_STREAM << stack.size() << "\n";
large_256_basic_3.make_callable<blt::gp::detail::empty_t>()(nullptr, stack, stack);
BLT_TRACE_STREAM << stack.size() << "\n";
auto val = stack.pop<large_256>();
RUN_TEST(!compare(val, base_256), stack, "Large 256 3 Test Passed", "Large 256 3 Test Failed. Unexpected value produced '%lf'", val);
BLT_TRACE_STREAM << stack.size() << "\n";
BLT_ASSERT(stack.empty() && "Stack was not empty after evaluation.");
}
BLT_INFO("Testing large 256 with stack over boundary");
{
blt::gp::stack_allocator stack;
stack.push(std::array<blt::u8, blt::gp::stack_allocator::page_size_no_block() - sizeof(large_256)>{});
stack.push(base_256);
stack.push(691.0f);
stack.push(69.420f);
auto size = stack.size();
BLT_TRACE_STREAM << size << "\n";
BLT_ASSERT(size.blocks > 1 && "Stack doesn't have more than one block!");
large_256_basic_3.make_callable<blt::gp::detail::empty_t>()(nullptr, stack, stack);
BLT_TRACE_STREAM << stack.size() << "\n";
auto val = stack.pop<large_256>();
stack.pop<std::array<blt::u8, blt::gp::stack_allocator::page_size_no_block() - sizeof(large_256)>>();
RUN_TEST(!compare(val, base_256), stack, "Large 256 3 Boundary Test Passed", "Large 256 3 Test Failed. Unexpected value produced '%lf'", val);
BLT_TRACE_STREAM << stack.size() << "\n";
BLT_ASSERT(stack.empty() && "Stack was not empty after evaluation over stack boundary");
}
}
void test_large_4096()
{
BLT_INFO("Testing large 4096 with stack");
{
blt::gp::stack_allocator stack;
stack.push(base_4096);
stack.push(33.0f);
stack.push(true);
BLT_TRACE_STREAM << stack.size() << "\n";
large_4096_basic_3b.make_callable<blt::gp::detail::empty_t>()(nullptr, stack, stack);
BLT_TRACE_STREAM << stack.size() << "\n";
auto val = stack.pop<large_4096>();
RUN_TEST(!compare(val, base_4096), stack, "Large 4096 3 Test Passed", "Large 4096 3 Test Failed. Unexpected value produced '%lf'", val);
BLT_TRACE_STREAM << stack.size() << "\n";
BLT_ASSERT(stack.empty() && "Stack was not empty after evaluation.");
}
BLT_INFO("Testing large 4096 with stack over boundary");
{
blt::gp::stack_allocator stack;
stack.push(base_4096);
stack.push(33.0f);
stack.push(true);
auto size = stack.size();
BLT_TRACE_STREAM << size << "\n";
BLT_ASSERT(size.blocks > 1 && "Stack doesn't have more than one block!");
large_4096_basic_3b.make_callable<blt::gp::detail::empty_t>()(nullptr, stack, stack);
BLT_TRACE_STREAM << stack.size() << "\n";
auto val = stack.pop<large_4096>();
RUN_TEST(!compare(val, base_256), stack, "Large 4096 3 Boundary Test Passed", "Large 4096 3 Test Failed. Unexpected value produced '%lf'", val);
BLT_TRACE_STREAM << stack.size() << "\n";
BLT_ASSERT(stack.empty() && "Stack was not empty after evaluation over stack boundary");
}
}
@ -366,6 +432,10 @@ void test_operators()
test_basic();
BLT_NEWLINE();
test_mixed();
BLT_NEWLINE();
test_large_256();
BLT_NEWLINE();
test_large_4096();
}
int main()