public void ConvertFromPreservesExtraneousWhitespace()
{
object[] expected = new object[] {"1 ", " Foo ", " 3"};
StringArrayConverter vrt = new StringArrayConverter();
object actual = vrt.ConvertFrom("1 , Foo , 3");
Assert.IsNotNull(actual);
Assert.AreEqual(typeof (string[]), actual.GetType());
Assert.IsTrue(ArrayUtils.AreEqual(expected, (string[]) actual),
"Individual array elements not correctly converted (check the whitespace?).");
}
public void ConvertFrom()
{
object[] expected = new object[] {"1", "Foo", "3"};
StringArrayConverter vrt = new StringArrayConverter();
object actual = vrt.ConvertFrom("1,Foo,3");
Assert.IsNotNull(actual);
Assert.AreEqual(typeof (string[]), actual.GetType());
Assert.AreEqual(3, ((string[]) actual).Length, "Wrong number of elements in the resulting array.");
Assert.IsTrue(ArrayUtils.AreEqual(expected, (string[]) actual),
"Individual array elements not correctly converted.");
}
/// <summary>
/// Registers standard and configured type converters.
/// </summary>
static TypeConverterRegistry()
{
lock (_syncRoot)
{
_converters[typeof(string[])] = new StringArrayConverter();
_converters[typeof(Type)] = new RuntimeTypeConverter();
_converters[typeof(Uri)] = new UriConverter();
_converters[typeof(FileInfo)] = new FileInfoConverter();
_converters[typeof(NameValueCollection)] = new NameValueConverter();
_converters[typeof(Regex)] = new RegexConverter();
_converters[typeof(TimeSpan)] = new TimeSpanConverter();
}
}
/// <summary>
/// Registers standard and configured type converters.
/// </summary>
static TypeConverterRegistry()
{
lock (_syncRoot)
{
_converters[typeof(string[])] = new StringArrayConverter();
_converters[typeof(Type)] = new RuntimeTypeConverter();
_converters[typeof(Uri)] = new UriConverter();
_converters[typeof(FileInfo)] = new FileInfoConverter();
_converters[typeof(NameValueCollection)] = new NameValueConverter();
_converters[typeof(Regex)] = new RegexConverter();
_converters[typeof(TimeSpan)] = new TimeSpanConverter();
}
}
public void CustomListSeparator()
{
object[] expected = new object[] {"1", "Foo", "3"};
StringArrayConverter vrt = new StringArrayConverter();
const string customSeparator = "#";
vrt.ListSeparator = customSeparator;
object actual = vrt.ConvertFrom(string.Format("1{0}Foo{0}3", customSeparator));
Assert.IsNotNull(actual);
Assert.AreEqual(typeof (string[]), actual.GetType());
Assert.IsTrue(ArrayUtils.AreEqual(expected, (string[]) actual),
"Individual array elements not correctly converted.");
}
public void ConvertFromNullReference()
{
StringArrayConverter vrt = new StringArrayConverter();
vrt.ConvertFrom(null);
}
public void ConvertFromNonSupportedOptionBails()
{
StringArrayConverter vrt = new StringArrayConverter();
vrt.ConvertFrom(12);
}
public void CanConvertFrom()
{
StringArrayConverter vrt = new StringArrayConverter();
Assert.IsTrue(vrt.CanConvertFrom(typeof (string)), "Conversion from a string instance must be supported.");
Assert.IsFalse(vrt.CanConvertFrom(null));
}
public void TooLongListSeparator()
{
StringArrayConverter vrt = new StringArrayConverter();
vrt.ListSeparator = " ";
}
public void NullingTheListSeparatorMakesItRevertToTheDefault()
{
object[] expected = new object[] {"1", "Foo", "3"};
StringArrayConverter vrt = new StringArrayConverter();
vrt.ListSeparator = null;
object actual = vrt.ConvertFrom("1,Foo,3");
Assert.IsNotNull(actual);
Assert.AreEqual(typeof (string[]), actual.GetType());
Assert.IsTrue(ArrayUtils.AreEqual(expected, (string[]) actual),
"Individual array elements not correctly converted.");
}
public void EnsureCultureListSeparatorIsIgnored()
{
CultureInfo originalCulture = Thread.CurrentThread.CurrentCulture;
try
{
CultureInfo frenchCulture = new CultureInfo("fr-FR");
Thread.CurrentThread.CurrentCulture = frenchCulture;
object[] expected = new object[] {"1", "Foo", "3"};
StringArrayConverter vrt = new StringArrayConverter();
// France uses the ';' (semi-colon) to separate list items...
object actual = vrt.ConvertFrom("1,Foo,3");
Assert.IsNotNull(actual);
Assert.AreEqual(typeof (string[]), actual.GetType());
Assert.IsTrue(ArrayUtils.AreEqual(expected, (string[]) actual),
"Individual array elements not correctly converted.");
}
finally
{
Thread.CurrentThread.CurrentCulture = originalCulture;
}
}
public void EmptyListSeparator()
{
StringArrayConverter vrt = new StringArrayConverter();
vrt.ListSeparator = string.Empty;
}
