1
|
using System.IO;
|
2
|
using System.Threading.Tasks;
|
3
|
using LDClient.detection;
|
4
|
using LDClient.utils;
|
5
|
using Moq;
|
6
|
using NUnit.Framework;
|
7
|
|
8
|
namespace LDClientTests.detection;
|
9
|
|
10
|
internal class InfoFetcherTests {
|
11
|
private InfoFetcher _defaultFetcher;
|
12
|
private InfoFetcher _fetcherWithoutPars;
|
13
|
|
14
|
|
15
|
private readonly string[] _defaultArguments = new[] { "argument 1", "argument 2" , "argument 3"};
|
16
|
private const uint DefaultMaxAttempts = 5;
|
17
|
|
18
|
private Mock<IProcessUtils> _mockProcessUtils;
|
19
|
private Mock<IFileUtils> _mockFileUtils;
|
20
|
|
21
|
[SetUp]
|
22
|
public void Setup() {
|
23
|
_mockProcessUtils = new Mock<IProcessUtils>(MockBehavior.Strict);
|
24
|
|
25
|
_mockFileUtils = new Mock<IFileUtils>(MockBehavior.Strict);
|
26
|
|
27
|
|
28
|
_defaultFetcher = new InfoFetcher(DefaultMaxAttempts, 50, "info.txt", "executable.exe",
|
29
|
_defaultArguments, 0, 50) {
|
30
|
FileUtils = _mockFileUtils.Object,
|
31
|
ProcessUtils = _mockProcessUtils.Object
|
32
|
};
|
33
|
|
34
|
|
35
|
_fetcherWithoutPars = new InfoFetcher(DefaultMaxAttempts, 50, "info.txt", "executable.exe",
|
36
|
null, 0, 50) {
|
37
|
FileUtils = _mockFileUtils.Object,
|
38
|
ProcessUtils = _mockProcessUtils.Object
|
39
|
};
|
40
|
}
|
41
|
|
42
|
[Test]
|
43
|
public async Task FetchDataAsync_ExecuteAll_ExecutedAndFetched() {
|
44
|
|
45
|
_mockProcessUtils.Setup(x => x.ExecuteNewProcess(It.IsAny<string>(), It.IsAny<string>(),
|
46
|
It.IsAny<int>(), It.IsAny<int>())).Returns(true);
|
47
|
_mockFileUtils.Setup(x => x.ReadFileAllLines(It.IsAny<string>())).
|
48
|
Returns(DebuggerInfoParserTests.CorrectFileContent.Split("\n"));
|
49
|
|
50
|
|
51
|
var result = await _defaultFetcher.FetchDataAsync();
|
52
|
|
53
|
Assert.IsTrue(result);
|
54
|
_mockProcessUtils.Verify(x => x.ExecuteNewProcess(It.IsAny<string>(), It.IsAny<string>(),
|
55
|
It.IsAny<int>(), It.IsAny<int>()), Times.Exactly(_defaultArguments.Length));
|
56
|
|
57
|
Assert.AreEqual(DebuggerInfoParserTests.BodySerialNumber, _defaultFetcher.BodySerialNumber);
|
58
|
Assert.AreEqual(DebuggerInfoParserTests.HeadSerialNumber, _defaultFetcher.HeadSerialNumber);
|
59
|
|
60
|
}
|
61
|
|
62
|
|
63
|
|
64
|
[Test]
|
65
|
public async Task FetchDataAsync_ExecuteNonExistentProgram_ExecutionFailed() {
|
66
|
|
67
|
_mockProcessUtils.Setup(x => x.ExecuteNewProcess(It.IsAny<string>(), It.IsAny<string>(),
|
68
|
It.IsAny<int>(), It.IsAny<int>())).Returns(false);
|
69
|
_mockFileUtils.Setup(x => x.ReadFileAllLines(It.IsAny<string>())).
|
70
|
Returns(new []{""});
|
71
|
|
72
|
|
73
|
var result = await _defaultFetcher.FetchDataAsync();
|
74
|
|
75
|
|
76
|
Assert.IsFalse(result);
|
77
|
_mockProcessUtils.Verify(x => x.ExecuteNewProcess(It.IsAny<string>(), It.IsAny<string>(),
|
78
|
It.IsAny<int>(), It.IsAny<int>()), Times.Exactly(1));
|
79
|
_mockFileUtils.Verify(x => x.ReadFileAllLines(It.IsAny<string>()), Times.Never);
|
80
|
}
|
81
|
|
82
|
[Test]
|
83
|
public async Task FetchDataAsync_ExecuteWithoutParameters_NotExecuted() {
|
84
|
_mockProcessUtils.Setup(x => x.ExecuteNewProcess(It.IsAny<string>(), It.IsAny<string>(),
|
85
|
It.IsAny<int>(), It.IsAny<int>())).Returns(false);
|
86
|
_mockFileUtils.Setup(x => x.ReadFileAllLines(It.IsAny<string>())).
|
87
|
Returns(new[] { "" });
|
88
|
|
89
|
var result = await _fetcherWithoutPars.FetchDataAsync();
|
90
|
|
91
|
Assert.IsFalse(result);
|
92
|
_mockProcessUtils.Verify(x => x.ExecuteNewProcess(It.IsAny<string>(), It.IsAny<string>(),
|
93
|
It.IsAny<int>(), It.IsAny<int>()), Times.Never);
|
94
|
_mockFileUtils.Verify(x => x.ReadFileAllLines(It.IsAny<string>()), Times.Never);
|
95
|
|
96
|
}
|
97
|
|
98
|
|
99
|
[Test]
|
100
|
public async Task FetchDataAsync_ExecuteInfoNotCreated_FetchFailed() {
|
101
|
_mockProcessUtils.Setup(x => x.ExecuteNewProcess(It.IsAny<string>(), It.IsAny<string>(),
|
102
|
It.IsAny<int>(), It.IsAny<int>())).Returns(true);
|
103
|
_mockFileUtils.Setup(x => x.ReadFileAllLines(It.IsAny<string>())).Throws(new FileNotFoundException());
|
104
|
|
105
|
var result = await _defaultFetcher.FetchDataAsync();
|
106
|
Assert.IsFalse(result);
|
107
|
|
108
|
_mockProcessUtils.Verify(x => x.ExecuteNewProcess(It.IsAny<string>(), It.IsAny<string>(),
|
109
|
It.IsAny<int>(), It.IsAny<int>()), Times.Exactly(_defaultArguments.Length));
|
110
|
_mockFileUtils.Verify(x => x.ReadFileAllLines(It.IsAny<string>()), Times.Exactly((int)DefaultMaxAttempts));
|
111
|
|
112
|
}
|
113
|
|
114
|
|
115
|
|
116
|
|
117
|
}
|