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using System;
using System.Text;
/// <summary>
/// GetBytes(System.Char[],System.Int32,System.Int32)
/// </summary>
public class EncodingGetBytes2
{
#region Public Methods
public bool RunTests()
{
bool retVal = true;
TestLibrary.TestFramework.LogInformation("[Positive]");
retVal = PosTest1() && retVal;
retVal = PosTest2() && retVal;
retVal = NegTest1() && retVal;
retVal = NegTest2() && retVal;
retVal = NegTest3() && retVal;
retVal = NegTest4() && retVal;
return retVal;
}
#region Positive Test Cases
public bool PosTest1()
{
bool retVal = true;
// Add your scenario description here
TestLibrary.TestFramework.BeginScenario("PosTest1: Verify method GetBytes.");
try
{
char[] testChar = new char[] { 'z', 'a', '\u0306', '\u01FD', '\u03B2', '\uD8FF', '\uDCFF' };
Encoding u8 = Encoding.UTF8;
Encoding u16LE = Encoding.Unicode;
Encoding u16BE = Encoding.BigEndianUnicode;
byte[] actualBytesUTF8 = new byte[] {
0x7A, 0x61, 0xCC ,0x86, 0xC7 ,0xBD,
0xCE ,0xB2 ,0xF1, 0x8F ,0xB3 ,0xBF};
byte[] actualBytesUnicode = new byte[]{
0x7A, 0x00, 0x61, 0x00, 0x06, 0x03,
0xFD, 0x01, 0xB2, 0x03, 0xFF, 0xD8,
0xFF, 0xDC};
byte[] actualBytesBigEndianUnicode = new byte[]{
0x00, 0x7A, 0x00, 0x61, 0x03, 0x06,
0x01, 0xFD, 0x03, 0xB2, 0xD8, 0xFF,
0xDC, 0xFF};
if (!VerifyByteItemValue(u8.GetBytes(testChar,0,testChar.Length), actualBytesUTF8) ||
!VerifyByteItemValue(u16LE.GetBytes(testChar,0,testChar.Length), actualBytesUnicode) ||
!VerifyByteItemValue(u16BE.GetBytes(testChar,0,testChar.Length), actualBytesBigEndianUnicode))
{
TestLibrary.TestFramework.LogError("001.1", "Method GetBytes Err.");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("001.2", "Unexpected exception: " + e);
TestLibrary.TestFramework.LogInformation(e.StackTrace);
retVal = false;
}
return retVal;
}
public bool PosTest2()
{
bool retVal = true;
// Add your scenario description here
TestLibrary.TestFramework.BeginScenario("PosTest1: Verify method GetBytes when chars is null.");
try
{
char[] testChar = new char[0];
Encoding u8 = Encoding.UTF8;
Encoding u16LE = Encoding.Unicode;
Encoding u16BE = Encoding.BigEndianUnicode;
byte[] result = new byte[0];
if (!VerifyByteItemValue(u8.GetBytes(testChar, 0, testChar.Length), result) ||
!VerifyByteItemValue(u16LE.GetBytes(testChar, 0, testChar.Length), result) ||
!VerifyByteItemValue(u16BE.GetBytes(testChar, 0, testChar.Length), result))
{
TestLibrary.TestFramework.LogError("002.1", "Method GetBytes Err.");
retVal = false;
}
}
catch (Exception e)
{
TestLibrary.TestFramework.LogError("002.2", "Unexpected exception: " + e);
TestLibrary.TestFramework.LogInformation(e.StackTrace);
retVal = false;
}
return retVal;
}
#endregion
#region Nagetive Test Cases
public bool NegTest1()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("NegTest1: ArgumentNullException is not thrown.");
try
{
char[] testChar = null;
Encoding u7 = Encoding.UTF8;
byte[] result = u7.GetBytes(testChar, 2, 1);
TestLibrary.TestFramework.LogError("101.1", "ArgumentNullException is not thrown.");
retVal = false;
}
catch (ArgumentNullException)
{ }
catch (Exception e)
{
TestLibrary.TestFramework.LogError("101.2", "Unexpected exception: " + e);
TestLibrary.TestFramework.LogInformation(e.StackTrace);
retVal = false;
}
return retVal;
}
public bool NegTest2()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("NegTest2: ArgumentOutOfRangeException is not thrown.");
try
{
char[] testChar = new char[] { 'z', 'a', '\u0306', '\u01FD', '\u03B2', '\uD8FF', '\uDCFF' };
Encoding u7 = Encoding.UTF8;
byte[] result = u7.GetBytes(testChar, -1, 1);
TestLibrary.TestFramework.LogError("102.1", "ArgumentOutOfRangeException is not thrown.");
retVal = false;
}
catch (ArgumentOutOfRangeException)
{ }
catch (Exception e)
{
TestLibrary.TestFramework.LogError("102.2", "Unexpected exception: " + e);
TestLibrary.TestFramework.LogInformation(e.StackTrace);
retVal = false;
}
return retVal;
}
public bool NegTest3()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("NegTest3: ArgumentOutOfRangeException is not thrown.");
try
{
char[] testChar = new char[] { 'z', 'a', '\u0306', '\u01FD', '\u03B2', '\uD8FF', '\uDCFF' };
Encoding u7 = Encoding.UTF8;
byte[] result = u7.GetBytes(testChar, 0, -1);
TestLibrary.TestFramework.LogError("103.1", "ArgumentOutOfRangeException is not thrown.");
retVal = false;
}
catch (ArgumentOutOfRangeException)
{ }
catch (Exception e)
{
TestLibrary.TestFramework.LogError("103.2", "Unexpected exception: " + e);
TestLibrary.TestFramework.LogInformation(e.StackTrace);
retVal = false;
}
return retVal;
}
public bool NegTest4()
{
bool retVal = true;
TestLibrary.TestFramework.BeginScenario("NegTest4: ArgumentOutOfRangeException is not thrown.");
try
{
char[] testChar = new char[] { 'z', 'a', '\u0306', '\u01FD', '\u03B2', '\uD8FF', '\uDCFF' };
Encoding u7 = Encoding.UTF8;
byte[] result = u7.GetBytes(testChar, 0, testChar.Length + 1);
TestLibrary.TestFramework.LogError("104.1", "ArgumentOutOfRangeException is not thrown.");
retVal = false;
}
catch (ArgumentOutOfRangeException)
{ }
catch (Exception e)
{
TestLibrary.TestFramework.LogError("104.2", "Unexpected exception: " + e);
TestLibrary.TestFramework.LogInformation(e.StackTrace);
retVal = false;
}
return retVal;
}
#endregion
#endregion
public static int Main()
{
EncodingGetBytes2 test = new EncodingGetBytes2();
TestLibrary.TestFramework.BeginTestCase("EncodingGetBytes2");
if (test.RunTests())
{
TestLibrary.TestFramework.EndTestCase();
TestLibrary.TestFramework.LogInformation("PASS");
return 100;
}
else
{
TestLibrary.TestFramework.EndTestCase();
TestLibrary.TestFramework.LogInformation("FAIL");
return 0;
}
}
#region Private Method
private bool VerifyByteItemValue(byte[] getBytes, byte[] actualBytes)
{
if (getBytes.Length != actualBytes.Length)
return false;
else
{
for (int i = 0; i < getBytes.Length; i++)
if (getBytes[i] != actualBytes[i])
return false;
}
return true;
}
#endregion
}
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