public void SecondLine_IsStreet()
{
using (var writer = new StringWriter())
{
var systemUnderTest = new LetterPrinter(writer);
systemUnderTest.Print(Letter);
var lines = writer.ToString().Split("\r\n");
Assert.Equal("123 Main Street", lines[1]);
}
}
public void ThirdLine_IsTownStateZip()
{
using (var writer = new StringWriter())
{
var systemUnderTest = new LetterPrinter(writer);
systemUnderTest.Print(Letter);
var lines = writer.ToString().Split("\r\n");
Assert.Equal("Hartford CT, 06101", lines[2]);
}
}
public void FirstLine_IsRecipient()
{
// arrange
using (var writer = new StringWriter())
{
var systemUnderTest = new LetterPrinter(writer);
// act
systemUnderTest.Print(Letter);
// assert
var lines = writer.ToString().Split("\r\n");
Assert.Equal("John Smith", lines[0]);
}
}
