public void ConvertFrom_TypeError()
{
WhiteSpaceTrimStringConverter cv = new WhiteSpaceTrimStringConverter();
object o;
o = cv.ConvertFrom(null, null, 59);
Assert.IsNull(o, "A1");
}
public void ConvertFrom_TypeError()
{
WhiteSpaceTrimStringConverter cv = new WhiteSpaceTrimStringConverter();
object o = null;
Assert.Throws <InvalidCastException>(() => o = cv.ConvertFrom(null, null, 59));
Assert.Null(o);
}
public void ConvertTo()
{
WhiteSpaceTrimStringConverter cv = new WhiteSpaceTrimStringConverter();
Assert.Equal("59", cv.ConvertTo(null, null, "59", typeof(string)));
Assert.Equal("59", cv.ConvertTo(null, null, " 59", typeof(string)));
Assert.Equal("59", cv.ConvertTo(null, null, "59 ", typeof(string)));
Assert.Equal("59", cv.ConvertTo(null, null, " 59 ", typeof(string)));
}
public void CanConvertTo()
{
WhiteSpaceTrimStringConverter cv = new WhiteSpaceTrimStringConverter();
Assert.True(cv.CanConvertTo(null, typeof(string)), "A1");
Assert.False(cv.CanConvertTo(null, typeof(TimeSpan)), "A2");
Assert.False(cv.CanConvertTo(null, typeof(int)), "A3");
Assert.False(cv.CanConvertTo(null, typeof(object)), "A4");
}
public void ConvertTo()
{
WhiteSpaceTrimStringConverter cv = new WhiteSpaceTrimStringConverter();
Assert.AreEqual("59", cv.ConvertTo(null, null, "59", typeof(string)), "A1");
Assert.AreEqual("59", cv.ConvertTo(null, null, " 59", typeof(string)), "A2");
Assert.AreEqual("59", cv.ConvertTo(null, null, "59 ", typeof(string)), "A3");
Assert.AreEqual("59", cv.ConvertTo(null, null, " 59 ", typeof(string)), "A4");
}
public void ConvertFrom()
{
WhiteSpaceTrimStringConverter cv = new WhiteSpaceTrimStringConverter();
object o;
o = cv.ConvertFrom(null, null, "hi there");
Assert.Equal(typeof(string), o.GetType());
Assert.Equal("hi there", (string)o);
o = cv.ConvertFrom(null, null, " hi there ");
Assert.Equal("hi there", (string)o);
}
public void ConvertTo_TypeError1()
{
WhiteSpaceTrimStringConverter cv = new WhiteSpaceTrimStringConverter();
Assert.Throws <ArgumentException>(() => cv.ConvertTo(null, null, 59, typeof(string)));
}
public void ConvertTo_NullError()
{
WhiteSpaceTrimStringConverter cv = new WhiteSpaceTrimStringConverter();
Assert.AreEqual("", cv.ConvertTo(null, null, null, typeof(string)), "A1");
}
