public void Format_With_Null_Values_In_ValueTuples(string format, bool shouldSucceed)
{
var addr = new DictionarySourceTests.Address {
City = null
};
var dict1 = new Dictionary <string, string> {
{ "dict1key", "dict1 Value" }
};
var dict2 = new Dictionary <string, string> {
{ "dict2key", "dict2 Value" }
};
var expected = $"Name: {addr.Person.FirstName} {addr.City?.AreaCode}";
var formatter = GetSmartFormatter();
if (shouldSucceed)
{
var result = formatter.Format(format, (dict1, dict2, addr));
Assert.That(result, Is.EqualTo(expected));
}
else
{
Assert.That(() => formatter.Format(format, (dict1, dict2, addr)),
Throws.Exception.TypeOf(typeof(FormattingException)));
}
}
public void Format_With_ValueTuples()
{
var addr = new DictionarySourceTests.Address();
var dict1 = new Dictionary <string, string> {
{ "dict1key", "dict1 Value" }
};
var dict2 = new Dictionary <string, string> {
{ "dict2key", "dict2 Value" }
};
// format for ValueTuples as argument 1 to Smart.Format
const string format = "Name: {Person.FirstName} {Person.LastName}\n" +
"Dictionaries: {dict1key}, {dict2key}";
var expected = $"Name: {addr.Person.FirstName} {addr.Person.LastName}\n" +
$"Dictionaries: {dict1["dict1key"]}, {dict2["dict2key"]}";
var formatter = GetSmartFormatter();
var result = formatter.Format(format, (addr, dict1, dict2));
Assert.AreEqual(expected, result);
}
public void Format_With_ValueTuples_2nd_Argument()
{
var addr = new DictionarySourceTests.Address();
var dict1 = new Dictionary <string, string> {
{ "dict1key", "dict1 Value" }
};
var dict2 = new Dictionary <string, string> {
{ "dict2key", "dict2 Value" }
};
// format for ValueTuples as argument 2 to Smart.Format:
// works although unnecessary and leading to argument references in the format string
const string format = "Name: {1.Person.FirstName} {1.Person.LastName}\n" +
"Dictionaries: {1.dict1key}, {1.dict2key}";
var expected = $"Name: {addr.Person.FirstName} {addr.Person.LastName}\n" +
$"Dictionaries: {dict1["dict1key"]}, {dict2["dict2key"]}";
var formatter = GetSmartFormatter();
var result = formatter.Format(format, null !, (addr, dict1, dict2));
Assert.AreEqual(expected, result);
}
