Newer
Older
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
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
#include "catch.hpp"
#include <ftl/net/protocol.hpp>
using ftl::net::Protocol;
// --- Mock --------------------------------------------------------------------
#define _FTL_NET_SOCKET_HPP_ // Prevent include
namespace ftl {
namespace net {
class Socket {
public:
std::string getURI() { return "mock://"; }
int send(int msg, const std::string &d) { return 0; }
};
};
};
using ftl::net::Socket;
class MockProtocol : public Protocol {
public:
MockProtocol() : Protocol(33) {}
void mock_dispatchRPC(Socket &s, const std::string &d) { dispatchRPC(s,d); }
void mock_dispatchReturn(Socket &s, const std::string &d) { dispatchReturn(s,d); }
void mock_dispatchRaw(uint32_t msg, Socket &s) { dispatchRaw(msg,s); }
};
// --- Support -----------------------------------------------------------------
// --- Files to test -----------------------------------------------------------
#include "../src/protocol.cpp"
#include "../src/dispatcher.cpp"
// --- Tests -------------------------------------------------------------------
TEST_CASE("Protocol::bind(int,...)", "[proto]") {
MockProtocol p;
Socket s;
SECTION("a valid bind and dispatch") {
bool msg = false;
p.bind(5, [&](uint32_t m, Socket &s) {
msg = true;
});
p.mock_dispatchRaw(5, s);
REQUIRE(msg);
}
SECTION("an invalid dispatch") {
bool msg = false;
p.bind(5, [&](uint32_t m, Socket &s) {
msg = true;
});
p.mock_dispatchRaw(6, s);
REQUIRE( !msg );
// TODO How is failure reported?
}
}
TEST_CASE("Protocol::bind(string,...)", "[proto]") {
MockProtocol p;
Socket s;
SECTION("no argument bind with valid dispatch") {
bool called = false;
p.bind("test1", [&]() {
called = true;
});
auto args_obj = std::make_tuple();
auto call_obj = std::make_tuple(0,0,"test1",args_obj);
std::stringstream buf;
msgpack::pack(buf, call_obj);
p.mock_dispatchRPC(s, buf.str());
REQUIRE( called );
}
SECTION("multiple bindings") {
bool called1 = false;
bool called2 = false;
p.bind("test1", [&]() {
called1 = true;
});
p.bind("test2", [&]() {
called2 = true;
});
auto args_obj = std::make_tuple();
auto call_obj = std::make_tuple(0,0,"test2",args_obj);
std::stringstream buf;
msgpack::pack(buf, call_obj);
p.mock_dispatchRPC(s, buf.str());
REQUIRE( !called1 );
REQUIRE( called2 );
}
SECTION("one argument bind with valid dispatch") {
bool called = false;
p.bind("test1", [&](int a) {
called = true;
REQUIRE( a == 5 );
});
auto args_obj = std::make_tuple(5);
auto call_obj = std::make_tuple(0,0,"test1",args_obj);
std::stringstream buf;
msgpack::pack(buf, call_obj);
p.mock_dispatchRPC(s, buf.str());
REQUIRE( called );
}
SECTION("two argument bind fake dispatch") {
bool called = false;
p.bind("test1", [&](int a, float b) {
called = true;
REQUIRE( a == 5 );
REQUIRE( b == 5.4f ); // Danger
});
auto args_obj = std::make_tuple(5, 5.4f);
auto call_obj = std::make_tuple(0,0,"test1",args_obj);
std::stringstream buf;
msgpack::pack(buf, call_obj);
p.mock_dispatchRPC(s, buf.str());
REQUIRE( called );
}
SECTION("non-void bind no arguments") {
bool called = false;
p.bind("test1", [&]() -> int {
called = true;
return 55;
});
auto args_obj = std::make_tuple();
auto call_obj = std::make_tuple(0,0,"test1",args_obj);
std::stringstream buf;
msgpack::pack(buf, call_obj);
p.mock_dispatchRPC(s, buf.str());
REQUIRE( called );
// TODO Require that a writev occurred with result value
}
}