public void GetFirstEntity_Throw_When_None_Exist()
{
VCardEntityList<VCardSimpleValue> list = new VCardEntityList<VCardSimpleValue>()
{
new VCardSimpleValue("one", "1"),
new VCardSimpleValue("two", "2A"),
new VCardSimpleValue("two", "2B"),
};
list.GetFirstEntity("three");
}
public void GetEntities_No_Matches()
{
VCardEntityList<VCardSimpleValue> list = new VCardEntityList<VCardSimpleValue>()
{
new VCardSimpleValue("one", "1"),
new VCardSimpleValue("two", "2"),
};
var result = list.GetEntities("three");
CollectionAssert.IsEmpty(result);
}
public void GetFirstEntity_Success_When_One_Exists()
{
VCardEntityList<VCardSimpleValue> list = new VCardEntityList<VCardSimpleValue>()
{
new VCardSimpleValue("one", "1"),
new VCardSimpleValue("two", "2"),
};
VCardSimpleValue value = list.GetFirstEntity("two");
Assert.That(value.Name, Is.EqualTo("two"));
}
public void GetEntities_Two_Of_Three_Matches()
{
VCardEntityList<VCardSimpleValue> list = new VCardEntityList<VCardSimpleValue>()
{
new VCardSimpleValue("one", "1"),
new VCardSimpleValue("two", "2A"),
new VCardSimpleValue("two", "2B"),
};
VCardSimpleValue[] result = list.GetEntities("two").ToArray();
Assert.That(result.GetLength(0), Is.EqualTo(2));
CollectionAssert.AllItemsAreUnique(result);
}
public void TryGetFirstEntity_By_Different_Case()
{
VCardEntityList<VCardSimpleValue> list = new VCardEntityList<VCardSimpleValue>()
{
new VCardSimpleValue("one", "1"),
new VCardSimpleValue("two", "2A"),
new VCardSimpleValue("TWO", "2B"),
};
VCardSimpleValue value;
bool result = list.TryGetFirstEntity("TWO", out value);
Assert.That(result, Is.True);
Assert.That(value.Name, Is.EqualTo("two"));
Assert.That(value.EscapedValue, Is.EqualTo("2A"));
}
public void TryGetFirstEntity_When_One_Exists()
{
VCardEntityList<VCardSimpleValue> list = new VCardEntityList<VCardSimpleValue>()
{
new VCardSimpleValue("one", "1"),
new VCardSimpleValue("two", "2"),
};
VCardSimpleValue value;
bool result = list.TryGetFirstEntity("two", out value);
Assert.That(result, Is.True);
Assert.That(value.Name, Is.EqualTo("two"));
}
public void TryGetFirstEntity_Return_First_When_Two_Exist()
{
VCardEntityList<VCardSimpleValue> list = new VCardEntityList<VCardSimpleValue>()
{
new VCardSimpleValue("one", "1"),
new VCardSimpleValue("two", "2A"),
new VCardSimpleValue("two", "2B"),
};
VCardSimpleValue value;
bool result = list.TryGetFirstEntity("two", out value);
Assert.That(result, Is.True);
Assert.That(value.Name, Is.EqualTo("two"));
Assert.That(value.EscapedValue, Is.EqualTo("2A"));
}
public void TryGetFirstEntity_Return_False_When_None_Exist()
{
VCardEntityList<VCardSimpleValue> list = new VCardEntityList<VCardSimpleValue>()
{
new VCardSimpleValue("one", "1"),
new VCardSimpleValue("two", "2"),
};
VCardSimpleValue value;
bool result = list.TryGetFirstEntity("three", out value);
Assert.That(result, Is.False);
}
/// <summary>
/// Parses a value list into a list of values
/// </summary>
/// <returns></returns>
public VCardEntityList<VCardSimpleValue> GetListValues()
{
VCardEntityList<VCardSimpleValue> output = new VCardEntityList<VCardSimpleValue>();
string inputText = EscapedValue;
if (String.IsNullOrEmpty(inputText))
{
output.Add(new VCardSimpleValue("1", String.Empty));
return output;
}
int count = 0;
int lastIndex = -1;
int index = 0;
while (index < inputText.Length)
{
char c = inputText[index];
if (c == ',')
{
count++;
string content = inputText.Substring(lastIndex + 1, index - lastIndex - 1);
output.Add(new VCardSimpleValue(count.ToString(), content));
lastIndex = index;
}
if (c == '\\') // escape character
{
// skip another character, and make sure there is more at the end
index++;
if (index >= inputText.Length)
throw new InvalidVCardFormatException("Line ends with escape character", inputText);
}
index++;
}
// add everything after the last separator
count++;
output.Add(new VCardSimpleValue(count.ToString(), inputText.Substring(lastIndex + 1)));
// return the list
return output;
}
public VCardGroup()
{
Children = new VCardEntityList<VCardEntity>();
}
public VCardValue()
{
Parameters = new VCardEntityList<VCardSimpleValue>();
}