public static void SimpleWriter()
{
var sw = new ArrayPooledTextWriter();
sw.Write(4);
Assert.Equal("4", sw.ToString());
}
public static void TestWriteLineObject()
{
var sw = new ArrayPooledTextWriter();
sw.WriteLine(new object());
Assert.Equal("System.Object" + Environment.NewLine, sw.ToString());
}
public static async Task TestWriteLineAsyncCharArray()
{
ArrayPooledTextWriter sw = new ArrayPooledTextWriter();
await sw.WriteLineAsync(new char[] { 'H', 'e', 'l', 'l', 'o' });
Assert.Equal("Hello" + Environment.NewLine, sw.ToString());
}
public static void TestWriteObject()
{
var sw = new ArrayPooledTextWriter();
sw.Write(new object());
Assert.Equal("System.Object", sw.ToString());
}
public static void MiscWrites()
{
var sw = new ArrayPooledTextWriter();
sw.Write('H');
sw.Write("ello World!");
Assert.Equal("Hello World!", sw.ToString());
}
public static void ToStringReturnsWrittenData()
{
var sb = getSb().ToString();
ArrayPooledTextWriter sw = new ArrayPooledTextWriter();
sw.Write(sb);
Assert.Equal(sb, sw.ToString());
}
public static async Task MiscWritesAsync()
{
var sw = new ArrayPooledTextWriter();
await sw.WriteAsync('H');
await sw.WriteAsync(new char[] { 'e', 'l', 'l', 'o', ' ' });
await sw.WriteAsync("World!");
Assert.Equal("Hello World!", sw.ToString());
}
public static async Task MiscWriteLineAsync()
{
var sw = new ArrayPooledTextWriter();
await sw.WriteLineAsync('H');
await sw.WriteLineAsync(new char[] { 'e', 'l', 'l', 'o' });
await sw.WriteLineAsync("World!");
Assert.Equal(
string.Format("H{0}ello{0}World!{0}", Environment.NewLine),
sw.ToString());
}
public static void WriteWithOffset()
{
ArrayPooledTextWriter sw = new ArrayPooledTextWriter();
StringReader sr;
var chArr = TestDataProvider.CharData;
sw.Write(chArr, 2, 5);
sr = new StringReader(sw.ToString());
for (int i = 2; i < 7; i++)
{
int tmp = sr.Read();
Assert.Equal((int)chArr[i], tmp);
}
}
public static void WriteArray()
{
var chArr = TestDataProvider.LargeData;
var sb = getSb().ToString();
ArrayPooledTextWriter sw = new ArrayPooledTextWriter();
sw.Write(sb);
var sr = new StringReader(sw.ToString());
for (int i = 0; i < chArr.Length; i++)
{
int tmp = sr.Read();
Assert.Equal((int)chArr[i], tmp);
}
}
public static void WriteWithLargeIndex()
{
for (int i = 0; i < iArrValidValues.Length; i++)
{
var sb = new StringBuilder(int.MaxValue / 2000).ToString();
ArrayPooledTextWriter sw = new ArrayPooledTextWriter();
sw.Write(sb);
var chArr = new char[int.MaxValue / 2000];
for (int j = 0; j < chArr.Length; j++)
{
chArr[j] = (char)(j % 256);
}
sw.Write(chArr, iArrValidValues[i] - 1, 1);
string strTemp = sw.ToString();
Assert.Equal(1, strTemp.Length);
}
}
public static void NewArrayPooledTextWriterHasEmptyStringBuilder()
{
var sw = new ArrayPooledTextWriter();
Assert.Equal(string.Empty, sw.ToString());
}