public void TestReadToEnd([Values(EndOfLine.CR, EndOfLine.CRLF, EndOfLine.LF)] EndOfLine eol)
{
var s = string.Format("hello{0}world{0}", eol.AsNewline());
using (var reader = new StackBufferedTextReader(new StringReader(s)))
{
Assert.That(reader.ReadToEnd(), Is.EqualTo(s));
Assert.That(reader.ReadToEnd(), Is.EqualTo(""));
}
}
public void TestRevert()
{
const string s = "world";
using (var reader = new StackBufferedTextReader(new StringReader(s)))
{
reader.Push(' ');
reader.Push("hello");
Assert.That(reader.ReadToEnd(), Is.EqualTo("hello world"));
}
}
public void TestRead2()
{
const string s = "hello";
using (var reader = new StackBufferedTextReader(new StringReader(s)))
{
var buffer = new char[4];
Assert.That(reader.Read(buffer, 0, buffer.Length), Is.EqualTo(buffer.Length));
Assert.That(new string(buffer), Is.EqualTo("hell"));
Assert.That(reader.Read(buffer, 2, 2), Is.EqualTo(1));
Assert.That(new string(buffer)[2], Is.EqualTo('o'));
}
}
public void TestRead1()
{
const string s = "hello";
using (var reader = new StackBufferedTextReader(new StringReader(s)))
{
Assert.That(reader.Read(), Is.EqualTo((int)'h'));
Assert.That(reader.Read(), Is.EqualTo((int)'e'));
Assert.That(reader.Read(), Is.EqualTo((int)'l'));
Assert.That(reader.Read(), Is.EqualTo((int)'l'));
Assert.That(reader.Read(), Is.EqualTo((int)'o'));
Assert.That(reader.Read(), Is.EqualTo(-1));
}
}
private CsvReader(TextReader reader, CsvReaderSettings settings, bool disposed)
{
if (reader == null)
{
throw new ArgumentNullException("reader");
}
settings = settings ?? new CsvReaderSettings();
this.reader = reader is StackBufferedTextReader ? (StackBufferedTextReader)reader : new StackBufferedTextReader(reader);
this.delimiter = settings.RecordDelimiter.AsNewline();
this.delimiterFirst = this.delimiter[0];
this.separator = settings.FieldDelimiter;
this.separatorFirst = this.separator[0];
this.quotation = settings.QuotationCharacter;
this.buffer = new char[Math.Max(this.delimiter.Length, this.separator.Length)];
this.disposed = disposed;
}
private CsvReader(TextReader reader, CsvReaderSettings settings, bool disposed)
{
if (reader == null)
{
throw new ArgumentNullException("reader");
}
settings = settings ?? new CsvReaderSettings();
this.reader = reader is StackBufferedTextReader ? (StackBufferedTextReader)reader : new StackBufferedTextReader(reader);
this.delimiter = settings.RecordDelimiter.AsNewline();
this.delimiterFirst = this.delimiter[0];
this.separator = settings.FieldDelimiter;
this.separatorFirst = this.separator[0];
this.quotation = settings.QuotationCharacter;
this.buffer = new char[Math.Max(this.delimiter.Length, this.separator.Length)];
this.disposed = disposed;
}