public void Test_GetMaxByteCount()
{
var ansel = new AnselEncoding();
Assert.AreEqual(20, ansel.GetMaxByteCount(10));
Assert.Throws(typeof(ArgumentOutOfRangeException), () => { ansel.GetMaxByteCount(-1); });
}
public void Test_Complex()
{
var ansel = new AnselEncoding();
Assert.IsNotNull(ansel);
byte[] data;
string res, sampleUnic, sampleAnsel;
// code: E0 (Unicode: hook above, 0309)/low rising tone mark/
sampleAnsel = "αAαBαCαDαEαFαGαHαIαJαKαLαMαNαOαPαQαRαSαTαUαVαWαXαYαZ";
sampleUnic = "ẢB̉C̉D̉ẺF̉G̉H̉ỈJ̉K̉L̉M̉N̉ỎP̉Q̉R̉S̉T̉ỦV̉W̉X̉ỶZ̉";
//Assert.AreEqual(52, ansel.GetByteCount(sampleAnsel));
//chars = sampleUnic.ToCharArray();
//Assert.AreEqual(52, ansel.GetByteCount(chars, 0, chars.Length));
//Assert.AreEqual(52, ansel.GetByteCount(sampleUnic));
data = Encoding.GetEncoding(437).GetBytes(sampleAnsel);
Assert.AreEqual(52, data.Length);
res = ansel.GetString(data);
Assert.AreEqual(sampleUnic, res);
Assert.AreEqual(52, res.Length);
res = ansel.GetString(data, 0, data.Length);
Assert.AreEqual(sampleUnic, res);
Assert.AreEqual(52, res.Length);
data = ansel.GetBytes(res);
res = Encoding.GetEncoding(437).GetString(data);
Assert.AreEqual(sampleAnsel, res.Trim('\0')); //FIXME: ALERT!
}
public static Encoding GetEncodingByCharacterSet(GEDCOMCharacterSet cs)
{
Encoding res = Encoding.Default;
switch (cs)
{
case GEDCOMCharacterSet.csANSEL:
res = new AnselEncoding();
break;
case GEDCOMCharacterSet.csASCII:
res = Encoding.GetEncoding(1251);
break;
case GEDCOMCharacterSet.csUNICODE:
res = Encoding.Unicode;
break;
case GEDCOMCharacterSet.csUTF8:
res = Encoding.UTF8;
break;
}
return(res);
}
public void Test_GetCharCount()
{
var ansel = new AnselEncoding();
Assert.Throws(typeof(ArgumentNullException), () => { ansel.GetCharCount(null, 0, 0); });
byte[] bytes = new byte[0];
Assert.Throws(typeof(ArgumentOutOfRangeException), () => { ansel.GetCharCount(bytes, -1, 0); });
Assert.Throws(typeof(ArgumentOutOfRangeException), () => { ansel.GetCharCount(bytes, 0, -1); });
}
public void Test_GetChars()
{
var ansel = new AnselEncoding();
byte[] bytes = null;
char[] chars = null;
Assert.Throws(typeof(ArgumentNullException), () => { ansel.GetChars(null, 0, 0, null, 0); });
bytes = new byte[0];
Assert.Throws(typeof(ArgumentNullException), () => { ansel.GetChars(bytes, 0, 0, null, 0); });
chars = new char[] { ' ' };
}
public void Test_GetByteCount()
{
var ansel = new AnselEncoding();
char[] chars = null;
Assert.Throws(typeof(ArgumentNullException), () => { ansel.GetByteCount(chars, 0, 0); });
chars = new char[] { ' ' };
Assert.Throws(typeof(ArgumentOutOfRangeException), () => { ansel.GetByteCount(chars, -1, 0); });
Assert.Throws(typeof(ArgumentOutOfRangeException), () => { ansel.GetByteCount(chars, 0, -1); });
string s = null;
Assert.Throws(typeof(ArgumentNullException), () => { ansel.GetByteCount(s); });
}
public void Test_Common()
{
var ansel = new AnselEncoding();
Assert.IsNotNull(ansel);
Assert.AreEqual("ansel", ansel.HeaderName);
Assert.AreEqual("ansel", ansel.WebName);
Assert.AreEqual("ansel", ansel.BodyName);
Assert.AreEqual("ANSEL", ansel.EncodingName);
Assert.AreEqual(false, ansel.IsMailNewsDisplay);
Assert.AreEqual(false, ansel.IsMailNewsSave);
Assert.AreEqual(true, ansel.IsSingleByte);
}
public void Test_GetBytes()
{
var ansel = new AnselEncoding();
char[] chars = null;
Assert.Throws(typeof(ArgumentNullException), () => { ansel.GetBytes(chars, 0, 0, null, 0); });
chars = new char[] { ' ' };
byte[] bytes = null;
Assert.Throws(typeof(ArgumentNullException), () => { ansel.GetBytes(chars, 0, 0, bytes, 0); });
bytes = new byte[0];
Assert.Throws(typeof(ArgumentOutOfRangeException), () => { ansel.GetBytes(chars, -1, 0, bytes, 0); });
string s = null;
Assert.Throws(typeof(ArgumentNullException), () => { ansel.GetBytes(s, 0, 0, null, 0); });
}
public void Test_GetString()
{
var ansel = new AnselEncoding();
char[] chars = null;
string s = null;
byte[] bytes = null;
Assert.Throws(typeof(ArgumentNullException), () => { ansel.GetString(null, 0, 0); });
bytes = Encoding.GetEncoding(437).GetBytes("test");
Assert.Throws(typeof(ArgumentOutOfRangeException), () => { ansel.GetString(bytes, -1, 0); });
Assert.Throws(typeof(ArgumentOutOfRangeException), () => { ansel.GetString(bytes, 0, -1); });
var res1 = ansel.GetString(bytes, 0, 0);
Assert.AreEqual(string.Empty, res1);
res1 = ansel.GetString(bytes, 0, bytes.Length);
Assert.AreEqual("test", res1);
}