public void Create_country_flag()
{
UnicodeSequence expected = RegionalIndicator.U + RegionalIndicator.A;
string actual = "🇺🇦";
Assert.Equal(expected.ToString(), actual);
}
public void Add_op_null()
{
UnicodeSequence sequence = null;
UnicodeSequence expected = sequence + 0xFE0F;
Assert.Null(expected);
}
public void Add_op()
{
UnicodeSequence sequence = (UnicodeString)0x0030 + 0xFE0F + 0x20E3;
int expected = sequence.Capacity;
int actual = 3;
Assert.Equal(expected, actual);
}
public void Add_op()
{
UnicodeSequence sequence = (UnicodeString)0x1F9D2 + 0x1F3FB;
string expected = sequence.ToString();
string actual = "🧒🏻";
Assert.Equal(expected, actual);
}
public void UnicodeSequenceToStringConversion()
{
foreach (var test in _tests)
{
var codepoints = test.Codepoints();
var sequence = new UnicodeSequence(codepoints);
Assert.AreEqual(test, sequence.AsString);
}
}
public void TestSequenceConstruction()
{
var testSequence = new UnicodeSequence(0x1F3CA, 0x200D, 0x2640, 0xFE0F);
// These should all be equivalent methods of initializing the same value
Assert.AreEqual(testSequence, new UnicodeSequence("U+1F3CA U+200D U+2640 U+FE0F"));
Assert.AreEqual(testSequence, new UnicodeSequence("1F3CA 200D 2640 FE0F"));
Assert.AreEqual(testSequence, new UnicodeSequence("1F3CA,200D,2640,FE0F"));
Assert.AreEqual(testSequence, new UnicodeSequence("1F3CA, 200D, 2640 FE0F"));
}
public void Unicode_string_equals()
{
UnicodeSequence sequence = new UnicodeSequence(3)
.Add(0x1F468)
.Add(0x200D)
.Add(0x1F466);
string expected = sequence.ToString();
string actual = "👨👦";
Assert.Equal(expected, actual);
}
private static TerminalSequence ConsumeUnicode(XTermInputBuffer stream)
{
var next = stream.Read();
var unicode = new UnicodeSequence
{
Command = next.ToString()
};
stream.Commit();
//System.Diagnostics.Debug.WriteLine(unicode.ToString());
return(unicode);
}
