1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
/* Copyright (C) 2021 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 0 A.D. is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#include "lib/self_test.h"
#include "scriptinterface/FunctionWrapper.h"
#include "scriptinterface/ScriptContext.h"
#include "scriptinterface/ScriptInterface.h"
class TestFunctionWrapper : public CxxTest::TestSuite
{
public:
// TODO C++20: use lambda functions directly, names are 'N params, void/returns'.
static void _1p_v(int) {};
static void _3p_v(int, bool, std::string) {};
static int _3p_r(int a, bool, std::string) { return a; };
static void _0p_v() {};
static int _0p_r() { return 1; };
void test_simple_wrappers()
{
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_1p_v>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_3p_v>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_3p_r>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_0p_v>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_0p_r>), JSNative>);
}
static void _handle(JS::HandleValue) {};
static void _handle_2(int, JS::HandleValue, bool) {};
static void _script_interface(const ScriptInterface&) {};
static int _script_interface_2(const ScriptInterface&, int a, bool) { return a; };
static void _script_request(const ScriptRequest&) {};
static int _script_request_2(const ScriptRequest&, int a, bool) { return a; };
void test_special_wrappers()
{
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_handle>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_handle_2>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_script_interface>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_script_interface_2>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_script_request>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::_script_request_2>), JSNative>);
}
class test_method
{
public:
void method_1() {};
int method_2(int, const int&) { return 4; };
void const_method_1() const {};
int const_method_2(int, const int&) const { return 4; };
};
void test_method_wrappers()
{
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::test_method::method_1,
&ScriptInterface::ObjectFromCBData<test_method>>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::test_method::method_2,
&ScriptInterface::ObjectFromCBData<test_method>>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::test_method::const_method_1,
&ScriptInterface::ObjectFromCBData<test_method>>), JSNative>);
static_assert(std::is_same_v<decltype(&ScriptFunction::ToJSNative<&TestFunctionWrapper::test_method::const_method_2,
&ScriptInterface::ObjectFromCBData<test_method>>), JSNative>);
}
void test_calling()
{
ScriptInterface script("Test", "Test", g_ScriptContext);
ScriptRequest rq(script);
ScriptFunction::Register<&TestFunctionWrapper::_1p_v>(script, "_1p_v");
{
std::string input = "Test._1p_v(0);";
JS::RootedValue val(rq.cx);
TS_ASSERT(script.Eval(input.c_str(), &val));
}
ScriptFunction::Register<&TestFunctionWrapper::_3p_r>(script, "_3p_r");
{
std::string input = "Test._3p_r(4, false, 'test');";
int ret = 0;
TS_ASSERT(script.Eval(input.c_str(), ret));
TS_ASSERT_EQUALS(ret, 4);
}
ScriptFunction::Register<&TestFunctionWrapper::_script_interface_2>(script, "_cmpt_private_2");
{
std::string input = "Test._cmpt_private_2(4);";
int ret = 0;
TS_ASSERT(script.Eval(input.c_str(), ret));
TS_ASSERT_EQUALS(ret, 4);
}
}
};
|
