summaryrefslogtreecommitdiff
path: root/tests/src/CoreMangLib/cti/system/byte/bytemaxvalue.cs
blob: bdd0ef259d059701d21ed3a70706c5069e070f97 (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
using System;
using System.Collections;

/// <summary>
/// System.Byte.MaxValue
/// </summary>
public class ByteMaxValue
{
    public static int Main(string[] args)
    {
        ByteMaxValue maxValue = new ByteMaxValue();
        TestLibrary.TestFramework.BeginTestCase("Testing System.Byte.MaxValue property...");

        if (maxValue.RunTests())
        {
            TestLibrary.TestFramework.EndTestCase();
            TestLibrary.TestFramework.LogInformation("PASS");
            return 100;
        }
        else
        {
            TestLibrary.TestFramework.EndTestCase();
            TestLibrary.TestFramework.LogInformation("FAIL");
            return 0;
        }
    }

    public bool RunTests()
    {
        bool retVal = true;

        TestLibrary.TestFramework.LogInformation("[Positive]");
        retVal = PosTest1() && retVal;

        TestLibrary.TestFramework.LogInformation("[Negtive]");
        retVal = NegTest1() && retVal;

        return retVal; 
    }

    public bool PosTest1()
    {
        bool retVal = true;
        TestLibrary.TestFramework.BeginScenario("Verify the MaxValue of Byte is 255...");

        try
        {
            Byte max = Byte.MaxValue;

            if (max != 255)
            {
                TestLibrary.TestFramework.LogError("001","The MaxValue of Byte is not 255!");
                retVal = false;
            }
        }
        catch (Exception e)
        {
            TestLibrary.TestFramework.LogError("002","Unexpected exception occurs: " + e);
            TestLibrary.TestFramework.LogInformation(e.StackTrace);
            retVal = false;
        }

        return retVal;
    }

    public bool NegTest1()
    {
        bool retVal = true;
        TestLibrary.TestFramework.BeginScenario("Verify using number larger than MaxValue to create Byte instance...");

        try
        {
            int beyondMax = 256;
            Byte beyondByte = (Byte)beyondMax;

            if (beyondByte != beyondMax % 256)
            {
                TestLibrary.TestFramework.LogError("003","The converting is wrong!");
                retVal = false;
            }
        }
        catch (Exception e)
        {
            TestLibrary.TestFramework.LogError("004","Unexpected exception occurs: " + e);
            TestLibrary.TestFramework.LogInformation(e.StackTrace);
            return retVal;
        }

        return retVal;
    }
}