summaryrefslogtreecommitdiffhomepage
path: root/ios/MullvadRESTTests/ServerRelayTests.swift
blob: c218fd11ce4758af9d7b85b5576ab5aea4a62052 (plain)
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
import Network
import XCTest

@testable import MullvadREST

class ServerRelayTests: XCTestCase {
    func testDecodeFronJSON() throws {
        let json = """
            {
                "active": true,
                "hostname": "us-was-wg-002",
                "quic_hostname": "cat.pictures.com",
                "include_in_country": true,
                "ipv4_addr_in": "185.213.193.127",
                "ipv6_addr_in": "2604:980:1002:11::f101",
                "location": "us-was",
                "owned": false,
                "provider": "Zenlayer",
                "public_key": "2AvJGG4MJfnJMRSR6kcha9FZMMkhJM/AtktI5DSESSI=",
                "shadowsocks_extra_addr_in": [
                    "185.213.193.139"
                ],
                "masque_extra_addr_in": [
                    "1.2.3.4",
                    "::1",
                ],
                "stboot": true,
                "weight": 100,
                "daita": true,
                "features": {
                    "daita": {},
                    "quic": {
                        "addr_in": [
                            "45.130.118.209"
                        ],
                        "domain": "se-got-wg-881.blockerad.eu",
                        "token": "test"
                    }
                }
            }
            """

        let decoder = JSONDecoder()
        decoder.keyDecodingStrategy = .convertFromSnakeCase
        let value = try decoder.decode(REST.ServerRelay.self, from: json.data(using: .utf8)!)
        XCTAssertEqual(
            value,
            REST.ServerRelay(
                hostname: "us-was-wg-002",
                active: true,
                owned: false,
                location: .init(rawValue: "us-was")!,
                provider: "Zenlayer",
                weight: 100,
                ipv4AddrIn: IPv4Address("185.213.193.127")!,
                ipv6AddrIn: IPv6Address("2604:980:1002:11::f101")!,
                publicKey: Data(base64Encoded: "2AvJGG4MJfnJMRSR6kcha9FZMMkhJM/AtktI5DSESSI=")!,
                includeInCountry: true,
                daita: true,
                shadowsocksExtraAddrIn: [
                    "185.213.193.139"
                ],
                features: .init(
                    daita: .init(),
                    quic: .init(
                        addrIn: ["45.130.118.209"],
                        domain: "se-got-wg-881.blockerad.eu",
                        token: "test"
                    )
                )
            ))
    }

    func testCheckForDaitaWorksFromFeatures() {
        let relayWithDaitaFeature = mockServerRelay.override(features: .init(daita: .init(), quic: nil))
        let relayWithoutDaitaFeature = mockServerRelay
        XCTAssertTrue(relayWithDaitaFeature.hasDaita)
        XCTAssertFalse(relayWithoutDaitaFeature.hasDaita)
    }

    func testOverrideIPv4AddrIn() throws {
        let overrideRelay: REST.ServerRelay = self.mockServerRelay.override(
            ipv4AddrIn: .loopback,
            ipv6AddrIn: nil
        )

        XCTAssertEqual(overrideRelay.ipv4AddrIn, .loopback)
        XCTAssertEqual(overrideRelay.ipv6AddrIn, .any)
    }

    func testOverrideIPv6AddrIn() throws {
        let overrideRelay: REST.ServerRelay = self.mockServerRelay.override(
            ipv4AddrIn: nil,
            ipv6AddrIn: .loopback
        )

        XCTAssertEqual(overrideRelay.ipv4AddrIn, .any)
        XCTAssertEqual(overrideRelay.ipv6AddrIn, .loopback)
    }

    func testOverrideBoth() throws {
        let overrideRelay: REST.ServerRelay = self.mockServerRelay.override(
            ipv4AddrIn: .loopback,
            ipv6AddrIn: .loopback
        )

        XCTAssertEqual(overrideRelay.ipv4AddrIn, .loopback)
        XCTAssertEqual(overrideRelay.ipv6AddrIn, .loopback)
    }

    func testOverrideNone() throws {
        let overrideRelay: REST.ServerRelay = self.mockServerRelay.override(
            ipv4AddrIn: nil,
            ipv6AddrIn: nil
        )

        XCTAssertEqual(overrideRelay.ipv4AddrIn, .any)
        XCTAssertEqual(overrideRelay.ipv6AddrIn, .any)
    }

    func testOverrideFeatures() throws {
        let overrideRelay: REST.ServerRelay = self.mockServerRelay.override(
            features: REST.ServerRelay.Features(
                daita: REST.ServerRelay.Features.DAITA(),
                quic: REST.ServerRelay.Features.QUIC(addrIn: [""], domain: "", token: "")
            )
        )

        XCTAssertNotNil(overrideRelay.features?.daita)
        XCTAssertNotNil(overrideRelay.features?.quic)
    }

    var shadowSocksExtraAddrIn: [String] {
        ["\(IPv4Address.any)", "\(IPv6Address.any)"]
    }

    var mockServerRelay: REST.ServerRelay {
        REST.ServerRelay(
            hostname: "Host 1",
            active: true,
            owned: true,
            location: "xx-yyy",
            provider: "",
            weight: 0,
            ipv4AddrIn: .any,
            ipv6AddrIn: .any,
            publicKey: Data(),
            includeInCountry: true,
            daita: false,
            shadowsocksExtraAddrIn: shadowSocksExtraAddrIn,
            features: nil
        )
    }
}