public void ReadsDictionaries()
{
var reader = ReaderTests.GetReader("d3:foo3:bar3:bari-5ee");
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartDictionary, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out string key));
Assert.Equal("foo", key);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out string value));
Assert.Equal("bar", value);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out key));
Assert.Equal("bar", key);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out int intValue));
Assert.Equal(-5, intValue);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
}
public void ReadsNestedDictionaryContent()
{
var reader = ReaderTests.GetReader("d3:food3:bari3eee");
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartDictionary, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out string key));
Assert.Equal("foo", key);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartDictionary, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out key));
Assert.Equal("bar", key);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out int intValue));
Assert.Equal(3, intValue);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
}
public void ReadsNestedListContent()
{
var reader = ReaderTests.GetReader("li1eli2ei22el5:Helloei4e6: worldei5ee");
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartList, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out int value));
Assert.Equal(1, value);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartList, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out value));
Assert.Equal(2, value);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out value));
Assert.Equal(22, value);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartList, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out string stringValue));
Assert.Equal("Hello", stringValue);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out value));
Assert.Equal(4, value);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out stringValue));
Assert.Equal(" world", stringValue);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out value));
Assert.Equal(5, value);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
}
public void ReadsStrings(string value)
{
var reader = ReaderTests.GetReader($"{Encoding.UTF8.GetByteCount(value)}:{value}");
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out string readValue));
Assert.Equal(value, readValue);
}
public void ReadsEmptyDictionaries()
{
var reader = ReaderTests.GetReader("de");
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartDictionary, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
}
public void ReadsEmptyList()
{
var reader = ReaderTests.GetReader("le");
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartList, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
}
public void ReadsNestedDictionariesAndLists()
{
var reader = ReaderTests.GetReader("d4: foold4:bar leeiee0:0:e");
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartDictionary, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out string key));
Assert.Equal(" foo", key);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartList, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartDictionary, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out key));
Assert.Equal("bar ", key);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartList, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out int intValue));
Assert.Equal(0, intValue);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out key));
Assert.Equal("", key);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.String, reader.TokenType);
Assert.True(reader.TryGet(out string value));
Assert.Equal("", value);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
}
private static Utf8BEncodingReader GetNumberReader(string number)
{
string bencoded = 'i' + number + 'e';
var reader = ReaderTests.GetReader(bencoded);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.Equal(number, Encoding.UTF8.GetString(reader.ValueSpan));
return(reader);
}
public void ReadsList()
{
var reader = ReaderTests.GetReader("li1ei-2ee");
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.StartList, reader.TokenType);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out int value));
Assert.Equal(1, value);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.Integer, reader.TokenType);
Assert.True(reader.TryGet(out value));
Assert.Equal(-2, value);
Assert.True(reader.Read());
Assert.Equal(BEncodingTokenType.End, reader.TokenType);
}
