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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System;
using System.Text;
using TestLibrary;
public class Shift_JisTest
{
public static int Main(string[] args)
{
Shift_JisTest test = new Shift_JisTest();
TestLibrary.TestFramework.BeginTestCase("Testing Shift_Jis encoding support in CoreCLR");
if (test.RunTests())
{
TestLibrary.TestFramework.EndTestCase();
TestLibrary.Logging.WriteLine("PASS");
return 100;
}
else
{
TestLibrary.TestFramework.EndTestCase();
TestLibrary.Logging.WriteLine("FAIL");
return 0;
}
}
public bool RunTests()
{
bool retVal = true;
TestLibrary.Logging.WriteLine("[Positive]");
// We now support only Unicode and UTF8 encodings
//retVal = PosTest1() && retVal;
//retVal = PosTest2() && retVal;
//retVal = PosTest3() && retVal;
//retVal = PosTest4() && retVal;
retVal = NegTest1() && retVal;
return retVal;
}
public bool NegTest1()
{
bool ret = true;
TestLibrary.TestFramework.BeginScenario("Creating the shift_jis encoding");
try
{
Encoding enc = Encoding.GetEncoding("shift_jis");
ret = false;
TestFramework.LogError("00F", "Encoding created unexpectedly. Expected argument exception. Actual: Create encoding with name: " + enc.WebName);
}
catch (NotSupportedException)
{
// Expected
}
catch (ArgumentException)
{
// Expected
}
catch (Exception exc)
{
ret = false;
TestFramework.LogError("010", "Unexpected error: " + exc.ToString());
}
return ret;
}
public bool PosTest1()
{
bool ret = true;
TestLibrary.TestFramework.BeginScenario("Creating the shift_jis encoding");
try
{
Encoding enc2 = Encoding.GetEncoding("shift_jis");
if (enc2.WebName != "shift_jis")
{
ret = false;
TestFramework.LogError("002", "Error creating encoding. Web name not as expected. Expected: shift_jis Actual: " + enc2.WebName);
}
Encoding enc3 = Encoding.GetEncoding("sHiFT_JIs");
if (enc3.WebName != "shift_jis")
{
ret = false;
TestFramework.LogError("003", "Error creating encoding. Web name not as expected. Expected: shift_jis Actual: " + enc3.WebName);
}
}
catch (Exception exc)
{
ret = false;
TestFramework.LogError("004", "Unexpected error: " + exc.ToString());
}
return ret;
}
public bool PosTest2()
{
bool ret = true;
TestLibrary.TestFramework.BeginScenario("Encoding strings with the shift_jis encoding");
try
{
Encoding enc = Encoding.GetEncoding("shift_jis");
string str = "ABc";
byte[] bytes = enc.GetBytes(str);
byte[] expected = new byte[] { 0x41, 0x42, 0x63 };
if (!Utilities.CompareBytes(bytes, expected))
{
ret = false;
TestFramework.LogError("005", "Encoding str -> bytes not as expected. Str: " + str + " Expected bytes: " + Utilities.ByteArrayToString(expected) + " Actual bytes: " + Utilities.ByteArrayToString(bytes));
}
str = "";
bytes = enc.GetBytes(str);
expected = new byte[0];
if (!Utilities.CompareBytes(bytes, expected))
{
ret = false;
TestFramework.LogError("006", "Encoding str -> bytes not as expected. Str: " + str + " Expected bytes: " + Utilities.ByteArrayToString(expected) + " Actual bytes: " + Utilities.ByteArrayToString(bytes));
}
str = "A\xff70\x3000\x00b6\x25ef\x044f\x9adc\x9ed1";
bytes = enc.GetBytes(str);
expected = new byte[] { 0x41, 0xb0, 0x81, 0x40, 0x81, 0xf7, 0x81, 0xfc, 0x84, 0x91, 0xfc, 0x40, 0xfc, 0x4b };
if (!Utilities.CompareBytes(bytes, expected))
{
ret = false;
TestFramework.LogError("007", "Encoding str -> bytes not as expected. Str: " + str + " Expected bytes: " + Utilities.ByteArrayToString(expected) + " Actual bytes: " + Utilities.ByteArrayToString(bytes));
}
}
catch (Exception exc)
{
ret = false;
TestFramework.LogError("008", "Unexpected error: " + exc.ToString());
}
return ret;
}
public bool PosTest3()
{
bool ret = true;
TestLibrary.TestFramework.BeginScenario("Encoding char[]s with the shift_jis encoding");
try
{
Encoding enc = Encoding.GetEncoding("shift_jis");
char[] str = new char[] { 'A', 'B', 'c' };
byte[] bytes = enc.GetBytes(str);
byte[] expected = new byte[] { 0x41, 0x42, 0x63 };
if (!Utilities.CompareBytes(bytes, expected))
{
ret = false;
TestFramework.LogError("009", "Encoding char[] -> bytes not as expected. Str: " + new string(str) + " Expected bytes: " + Utilities.ByteArrayToString(expected) + " Actual bytes: " + Utilities.ByteArrayToString(bytes));
}
str = new char[0];
bytes = enc.GetBytes(str);
expected = new byte[0];
if (!Utilities.CompareBytes(bytes, expected))
{
ret = false;
TestFramework.LogError("00A", "Encoding char[] -> bytes not as expected. Str: " + new string(str) + " Expected bytes: " + Utilities.ByteArrayToString(expected) + " Actual bytes: " + Utilities.ByteArrayToString(bytes));
}
str = new char[] { 'A', '\xff70', '\x3000', '\x00b6', '\x25ef', '\x044f', '\x9adc', '\x9ed1' };
bytes = enc.GetBytes(str);
expected = new byte[] { 0x41, 0xb0, 0x81, 0x40, 0x81, 0xf7, 0x81, 0xfc, 0x84, 0x91, 0xfc, 0x40, 0xfc, 0x4b };
if (!Utilities.CompareBytes(bytes, expected))
{
ret = false;
TestFramework.LogError("00B", "Encoding char[] -> bytes not as expected. Str: " + new string(str) + " Expected bytes: " + Utilities.ByteArrayToString(expected) + " Actual bytes: " + Utilities.ByteArrayToString(bytes));
}
}
catch (Exception exc)
{
ret = false;
TestFramework.LogError("00C", "Unexpected error: " + exc.ToString());
}
return ret;
}
public bool PosTest4()
{
bool ret = true;
TestLibrary.TestFramework.BeginScenario("Decoding byte[]s with the shift_jis encoding");
try
{
Encoding enc = Encoding.GetEncoding("shift_jis");
byte[] bytes = { 0x87, 0x90 };
char[] expected = new char[] {'\x2252'};
char[] actual = enc.GetChars(bytes);
if (!Utilities.CompareChars(actual, expected))
{
ret = false;
TestFramework.LogError("00D", "Decoding byte[] -> char[] not as expected! Expected: 0x8786 Actual ");
foreach (char c in actual) Logging.Write("0x" + ((int)c).ToString("x") + " ");
}
}
catch (Exception exc)
{
ret = false;
TestFramework.LogError("00E", "Unexpected error: " + exc.ToString());
}
return ret;
}
}
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