public void RaiseIfTwoArguments()
{
StringWriter writer = new StringWriter();
Print print = new Print(writer);
Assert.Throws <InvalidOperationException>(() => print.Call(null, new object[] { "hello", "world" }));
}
public void WriteLine()
{
StringWriter writer = new StringWriter();
Print print = new Print(writer);
var result = print.Call(null, new object[] { "hello" });
Assert.IsNull(result);
writer.Close();
Assert.AreEqual("hello\r\n", writer.ToString());
}
public void WriteEmptyLine()
{
StringWriter writer = new StringWriter();
Print print = new Print(writer);
var result = print.Call(null, null);
Assert.IsNull(result);
writer.Close();
Assert.AreEqual("\r\n", writer.ToString());
}
public void RaiseIfTwoArguments()
{
StringWriter writer = new StringWriter();
Print print = new Print(writer);
var result = print.Call(null, new object[] { "hello", "world" });
Assert.IsNull(result);
writer.Close();
Assert.AreEqual("hello\r\nworld\r\n", writer.ToString());
}
public void WriteEmptyLine()
{
StringWriter writer = new StringWriter();
Print print = new Print(writer);
var result = print.Call(null, null);
Assert.IsNull(result);
writer.Close();
Assert.AreEqual("\r\n", writer.ToString());
}
public void WriteLine()
{
StringWriter writer = new StringWriter();
Print print = new Print(writer);
var result = print.Call(null, new object[] { "hello" });
Assert.IsNull(result);
writer.Close();
Assert.AreEqual("hello\r\n", writer.ToString());
}
public void RaiseIfTwoArguments()
{
StringWriter writer = new StringWriter();
Print print = new Print(writer);
var result = print.Call(null, new object[] { "hello", "world" });
Assert.IsNull(result);
writer.Close();
Assert.AreEqual("hello\r\nworld\r\n", writer.ToString());
}