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test.lua
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test.lua
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local test_start = os.clock()
local baz = regenny:overlay()
if baz == nil then
print("Cannot continue test, overlay does not exist.")
return false
end
if baz:type():name() ~= "Baz" then
print("Cannot continue test, selected type is not Baz")
return false
end
print(baz)
print(baz:type())
print(string.format("%x", baz:address()))
local bazstruct = baz:type()
print(bazstruct:name())
local function testcompare(x, name)
for k, v in pairs(
{
"typename",
"type",
"generic_type",
"struct",
"class",
"enum",
"enum_class",
"namespace",
"reference",
"pointer",
"variable",
"function",
"virtual_function",
"static_function",
"array",
"parameter",
"constant"
}
) do
print(tostring(name or x) .. " == " .. tostring(v) .. ": " .. tostring(x["is_"..v](x)))
--print(tostring(name or x) .. " == " .. tostring(v) .. ": " .. tostring(x:is_a(v)))
end
end
testcompare(bazstruct, "bazstruct")
local test_count = 0
local function value_expect(x, expected, metadata)
test_count = test_count + 1
if not metadata then
metadata = "test " .. tostring(test_count)
end
if x ~= expected then
print("test " .. tostring(test_count) .. " failed " .. "[ " .. metadata .. " ]" .. ", got " .. tostring(x) .. ", expected " .. tostring(expected))
return false
end
print("test " .. tostring(test_count) .. " passed " .. "[ " .. metadata .. " ] == " .. tostring(expected))
return true
end
function do_tests()
print("testing...")
local round = function(val, dec)
dec = dec or 1
return math.floor(val * 10 ^ dec + 0.5) / 10 ^ dec
end
local results = {
value_expect(bazstruct:name(), "Baz", "bazstruct:name()"),
value_expect(bazstruct:is_a("struct"), true, "bazstruct:is_a(\"struct\")"),
value_expect(bazstruct:is_a("type"), true, "bazstruct:is_a(\"type\")"),
value_expect(bazstruct:is_struct(), true, "bazstruct:is_struct()"),
value_expect(bazstruct:is_type(), true, "bazstruct:is_type()"),
value_expect(baz.d, 123, "baz.d"),
value_expect(baz.foo.a, 42, "baz.foo.a"),
value_expect(baz.foo.b, 1337, "baz.foo.b"),
value_expect(round(baz.foo.c, 1), 77.7, "round(baz.foo.c)"),
value_expect(baz.g.a, 43, "baz.g.a"),
value_expect(baz.g.b, 1338, "baz.g.b"),
value_expect(round(baz.g.c, 1), 78.7, "round(baz.g.c)"),
value_expect(baz.hello, "Hello, world!", "baz.hello"),
value_expect(baz.e, 666, "baz.e"),
value_expect(baz.ta.age, 20, "baz.ta.age"),
value_expect(round(baz.ta.gpa, 1), 3.9, "baz.ta.gpa"),
value_expect(baz.ta.wage, 30000, "baz.ta.wage"),
value_expect(baz.ta.hours, 40, "baz.ta.hours"),
value_expect(bazstruct:find_variable_in_parents("foo") ~= nil, true, "bazstruct:find_variable(\"foo\") ~= nil"),
value_expect(bazstruct:find_variable_in_parents("foo"):name(), "foo", "bazstruct:find_variable(\"foo\"):name()"),
value_expect(bazstruct:find_variable_in_parents("foo"):type():is_pointer(), true, "bazstruct:find_variable(\"foo\"):type():is_pointer()"),
value_expect(bazstruct:find("variable", "e") ~= nil, true, "bazstruct:find(\"variable\", \"e\") ~= nil"),
value_expect(bazstruct:find_variable("e") == bazstruct:find("variable", "e"), true, "bazstruct:find_variable(\"e\") == bazstruct:find(\"variable\", \"e\")"),
value_expect(bazstruct:find_variable("e"):is_a("variable"), true, "bazstruct:find(\"variable\", \"e\"):is_a(\"variable\")"),
value_expect(bazstruct:find_variable("e"):is_variable(), true, "bazstruct:find(\"variable\", \"e\"):is_variable()"),
value_expect(bazstruct:find_variable("e"):as("variable") ~= nil, true, "bazstruct:find(\"variable\", \"e\"):as(\"variable\") ~= nil"),
value_expect(bazstruct:find_variable("e"):as_variable() ~= nil, true, "bazstruct:find(\"variable\", \"e\"):as_variable() ~= nil"),
value_expect(bazstruct:find_variable("e"):is_a("class"), false, "bazstruct:find(\"variable\", \"e\"):is_a(\"class\")"),
value_expect(bazstruct:find_variable("e"):is_class(), false, "bazstruct:find(\"variable\", \"e\"):is_class()"),
value_expect(bazstruct:find_variable("e"):as("class") == nil, true, "bazstruct:find(\"variable\", \"e\"):as(\"class\") == nil"),
value_expect(bazstruct:find_variable("e"):as_class() == nil, true, "bazstruct:find(\"variable\", \"e\"):as_class() == nil"),
value_expect(bazstruct:find_variable("e"):is_a("struct"), false, "bazstruct:find(\"variable\", \"e\"):is_a(\"struct\")"),
value_expect(bazstruct:find_variable("e"):is_struct(), false, "bazstruct:find(\"variable\", \"e\"):is_struct()"),
value_expect(bazstruct:find_variable("e"):as("struct") == nil, true, "bazstruct:find(\"variable\", \"e\"):as(\"struct\") == nil"),
value_expect(bazstruct:find_variable("e"):as_struct() == nil, true, "bazstruct:find(\"variable\", \"e\"):as_struct() == nil"),
value_expect(bazstruct:find_variable("e"):is_a("type"), false, "bazstruct:find(\"variable\", \"e\"):is_a(\"type\")"),
value_expect(bazstruct:find_variable("e"):is_type(), false, "bazstruct:find(\"variable\", \"e\"):is_type()"),
value_expect(bazstruct:find_variable("e"):as("type") == nil, true, "bazstruct:find(\"variable\", \"e\"):as(\"type\") == nil"),
value_expect(bazstruct:find_variable("e"):as_type() == nil, true, "bazstruct:find(\"variable\", \"e\"):as_type() == nil"),
value_expect(bazstruct:find_variable("e"):type() ~= nil, true, "bazstruct:find(\"variable\", \"e\"):type() ~= nil"),
value_expect(bazstruct:find_variable("e"):type():is_a("type"), true, "bazstruct:find(\"variable\", \"e\"):type():is_a(\"type\")"),
value_expect(bazstruct:find_variable("e"):type():is_type(), true, "bazstruct:find(\"variable\", \"e\"):type():is_type()"),
value_expect(bazstruct:find_variable("e"):type():name() == "int", true, "bazstruct:find(\"variable\", \"e\"):type():name() == \"int\""),
value_expect(bazstruct:find_variable("e"):type():metadata()[1] == "i32", true, "bazstruct:find(\"variable\", \"e\"):type():metadata()[0] == \"i32\""),
value_expect(bazstruct:find_variable("not_real_var") == nil, true, "bazstruct:find(\"variable\", \"not_real_var\") == nil"),
value_expect(bazstruct:find_variable("ta"):type():name() == "TA", true, "bazstruct:find(\"variable\", \"ta\"):type():name() == \"TA\""),
value_expect(bazstruct:find_variable("ta"):type():as_struct() ~= nil, true, "bazstruct:find(\"variable\", \"ta\"):type():as_struct() ~= nil"),
value_expect(bazstruct:find_variable("ta"):type():as_struct():parents()[1]:name() == "Student", true, "bazstruct:find(\"variable\", \"ta\"):type():as_struct():parents()[1]:name() == \"Student\""),
value_expect(bazstruct:find_variable("ta"):type():as_struct():parents()[2]:name() == "Faculty", true, "bazstruct:find(\"variable\", \"ta\"):type():parents()[2]:name() == \"Faculty\""),
value_expect(#bazstruct:find_variable("ta"):type():as_struct():parents()[1]:parents() == 1, true, "#bazstruct:find(\"variable\", \"ta\"):type():as_struct():parents()[1]:parents() == 1"),
value_expect(bazstruct:find_variable("ta"):type():as_struct():parents()[1]:parents()[1]:name() == "Person", true, "bazstruct:find(\"variable\", \"ta\"):type():as_struct():parents()[1]:parents()[1]:name() == \"Person\""),
value_expect(#bazstruct:find_variable("ta"):type():as_struct():parents()[1]:parents()[1]:parents(), 0, "#bazstruct:find(\"variable\", \"ta\"):type():as_struct():parents()[1]:parents()[1]:parents() == 0"),
value_expect(bazstruct:find_variable("ta"):type():as_struct():parents()[1]:find_variable_in_parents("age") ~= nil, true, "bazstruct:find(\"variable\", \"ta\"):type():as_struct():parents()[1]:find_variable_in_parents(\"age\") ~= nil"),
value_expect(bazstruct:find_variable("ta"):type():as_struct():parents()[1]:find_variable_in_parents("age"):name() == "age", true, "bazstruct:find(\"variable\", \"ta\"):type():as_struct():parents()[1]:find_variable_in_parents(\"age\"):name() == \"age\""),
value_expect(baz.things:type():is_a("pointer"), true, "baz.things:type():is_a(\"pointer\")"),
value_expect(baz.things:type():to():is_a("struct"), true, "baz.things:type():to():is_a(\"struct\")"),
value_expect(baz.things:type():to():is_struct(), true, "baz.things:type():to():is_struct()"),
value_expect(baz.things:type():name(), "Thing*", "baz.things:type():name()"),
}
--[[for i=0, 10000 do
bazstruct:find_variable("e"):type():is_type()
end]]
for i=0, 10-1 do
table.insert(results, value_expect(baz.things[i].abc, i * 2, "baz.things[" .. tostring(i) .. "].abc"))
end
table.insert(results, value_expect(baz.f:type():name(), "int*", "baz.f:type():name()"))
table.insert(results, value_expect(baz.f:type():to():name(), "int", "baz.f:type():to():name()"))
for i=0, 10-1 do
table.insert(results, value_expect(baz.f[i], i, "baz.f[" .. tostring(i) .. "]"))
end
table.insert(results, value_expect(baz.f:deref() == baz.f[0], true, "baz.f:deref() == baz.f[0]"))
local known_variables = bazstruct:get_all("variable")
local known_variables2 = bazstruct:get_all_variable()
table.insert(results, value_expect(#known_variables == #known_variables2, true, "#known_variables == #known_variables2"))
table.insert(results, value_expect(known_variables ~= nil, true, "known_variables ~= nil"))
table.insert(results, value_expect(#known_variables, 10, "#known_variables"))
for k, v in pairs(known_variables) do
table.insert(results, value_expect(known_variables[k] == known_variables2[k], true, "known_variables[" .. tostring(k) .. "] == known_variables2[" .. tostring(k) .. "]"))
local mt = getmetatable(baz)
local ok, val = pcall(mt.__index, baz, v:name())
table.insert(results, value_expect(ok, true, "pcall baz." .. v:name()))
end
----------------------------
------- write tests --------
----------------------------
-- baz.g.a modification
local old_baz_g_a = baz.g.a
baz.g.a = baz.g.a + 1
table.insert(results, value_expect(baz.g.a, old_baz_g_a + 1, "baz.g.a = baz.g.a + 1"))
baz.g.a = old_baz_g_a
table.insert(results, value_expect(baz.g.a, old_baz_g_a, "baz.g.a = old_baz_g_a"))
-- baz.g.c modification (float/number)
local old_baz_g_c = baz.g.c
baz.g.c = baz.g.c + 13.337
table.insert(results, value_expect(round(baz.g.c, 3), round(old_baz_g_c + 13.337, 3), "baz.g.c = baz.g.c + 13.337"))
baz.g.c = old_baz_g_c
table.insert(results, value_expect(round(baz.g.c, 3), round(old_baz_g_c, 3), "baz.g.c = old_baz_g_c"))
-- TA age modification
local old_ta_age = baz.ta.age
baz.ta.age = baz.ta.age + 1
table.insert(results, value_expect(baz.ta.age, old_ta_age + 1, "baz.ta.age = baz.ta.age + 1"))
baz.ta.age = old_ta_age
table.insert(results, value_expect(baz.ta.age, old_ta_age, "baz.ta.age = old_ta_age"))
-- Testing writing to baz.f[i] (pointer to int array)
for i=0, 10-1 do
local old_baz_f_i = baz.f[i]
baz.f[i] = baz.f[i] * 1337
table.insert(results, value_expect(baz.f[i], old_baz_f_i * 1337, "baz.f[" .. tostring(i) .. "] = baz.f[" .. tostring(i) .. "] * 1337"))
baz.f[i] = old_baz_f_i
table.insert(results, value_expect(baz.f[i], old_baz_f_i, "baz.f[" .. tostring(i) .. "] = old_baz_f_i"))
end
-- Testing writing to baz.foo (pointer to structure)
local old_foo_addr = baz.foo:ptr()
baz.foo = 123456789
table.insert(results, value_expect(baz.foo:ptr(), 123456789, "baz.foo = 123456789"))
baz.foo = nil
table.insert(results, value_expect(baz.foo:ptr(), 0, "baz.foo = nil (0)"))
baz.foo = old_foo_addr
table.insert(results, value_expect(baz.foo:ptr(), old_foo_addr, "baz.foo = old_foo_addr"))
local total_passed = 0
for k, v in pairs(results) do
if v == false then
print("Detected failure at test " .. tostring(k))
else
total_passed = total_passed + 1
end
end
print(tostring(total_passed) .. " / " .. tostring(#results) .. " tests passed")
return #results == total_passed
end
local retval = do_tests()
local time_elapsed = os.clock() - test_start
print("Tests took " .. tostring(time_elapsed) .. " seconds (" .. tostring(time_elapsed * 1000) .. "ms)")
local gen_start = os.clock()
return retval