/// <inheritdoc />
public void WriteTo(TextWriter writer, HtmlEncoder encoder)
{
if (writer == null)
{
throw new ArgumentNullException(nameof(writer));
}
if (encoder == null)
{
throw new ArgumentNullException(nameof(encoder));
}
if (Arguments.Length == 0)
{
writer.Write(Value);
}
else
{
try
{
var formattableString = new HtmlFormattableString(Value, Arguments);
formattableString.WriteTo(writer, encoder);
}
catch
{
writer.Write(Value);
}
}
}
public void HtmlFormattableString_UsesCurrentCulture()
{
// Arrange
var formattableString = new HtmlFormattableString("{0:D}", new DateTime(2015, 02, 01));
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal("HtmlEncode[[Sonntag, 1. Februar 2015]]", result);
}
public void HtmlFormattableString_WithHtmlString()
{
// Arrange
var formattableString = new HtmlFormattableString("{0}!", new HtmlString("First"));
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal("First!", result);
}
public void HtmlFormattableString_EmptyArgsAndCulture()
{
// Arrange
var formattableString = new HtmlFormattableString(CultureInfo.CurrentCulture, "Hello, World!");
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal("Hello, World!", result);
}
public void HtmlFormattableString_WithFormatStringComponent()
{
// Arrange
var formattableString = new HtmlFormattableString("0x{0:X}", 50);
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal("0xHtmlEncode[[32]]", result);
}
public void HtmlFormattableString_UsesPassedInCulture()
{
// Arrange
var culture = new CultureInfo("fr-FR");
var formattableString = new HtmlFormattableString(culture, "{0} in french!", 1.21);
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal("HtmlEncode[[1,21]] in french!", result);
}
public void HtmlFormattableString_WithAlignmentComponent()
{
// Arrange
var formattableString = new HtmlFormattableString("{0, -25} World!", "Hello");
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal(
"HtmlEncode[[Hello]] World!", result);
}
public void HtmlFormattableString_MultipleArguments()
{
// Arrange
var formattableString = new HtmlFormattableString("{0} {1} {2} {3}!", "First", "Second", "Third", "Fourth");
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal(
"HtmlEncode[[First]] HtmlEncode[[Second]] HtmlEncode[[Third]] HtmlEncode[[Fourth]]!",
result);
}
public void HtmlFormattableString_With3Arguments()
{
// Arrange
var formattableString = new HtmlFormattableString("0x{0:X} - {1} equivalent for {2}.", 50, "hex", 50);
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal(
"0xHtmlEncode[[32]] - HtmlEncode[[hex]] equivalent for HtmlEncode[[50]].",
result);
}
public void HtmlFormattableString_WithMultipleHtmlContentArguments()
{
// Arrange
var formattableString = new HtmlFormattableString(
"Happy {0}, {1}!",
new HtmlString("Birthday"),
new HtmlContentBuilder().Append("Billy"));
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal("Happy Birthday, HtmlEncode[[Billy]]!", result);
}
public void HtmlFormattableString_WithOtherIHtmlContent()
{
// Arrange
var builder = new HtmlContentBuilder();
builder.Append("First");
var formattableString = new HtmlFormattableString("{0}!", builder);
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal("HtmlEncode[[First]]!", result);
}
/// <inheritdoc />
public void WriteTo(TextWriter writer, HtmlEncoder encoder)
{
if (writer == null)
{
throw new ArgumentNullException(nameof(writer));
}
if (encoder == null)
{
throw new ArgumentNullException(nameof(encoder));
}
var formattableString = new HtmlFormattableString(Value, _arguments);
formattableString.WriteTo(writer, encoder);
}
public void HtmlFormattableString_WithCulture()
{
// Arrange
var formattableString = new HtmlFormattableString(
CultureInfo.InvariantCulture,
"Numbers in InvariantCulture - {0, -5:N} {1} {2} {3}!",
1.1,
2.98,
145.82,
32.86);
// Act
var result = HtmlContentToString(formattableString);
// Assert
Assert.Equal(
"Numbers in InvariantCulture - HtmlEncode[[1.10]] HtmlEncode[[2.98]] " +
"HtmlEncode[[145.82]] HtmlEncode[[32.86]]!",
result);
}
