public void CanStringJoinArrayOfStringsWithCommaSeparator()
{
var seq = new[] { "um", "dois", "três" };
var str = seq.StringJoin(",");
str.Should().Be("um,dois,três");
}
public void CanStringJoinArrayOfIntsWithCommaSeparator()
{
var seq = new[] { 1, 2, 3 };
var str = seq.StringJoin(",");
str.Should().Be("1,2,3");
}
public void CanStringJoinArrayOfStrings()
{
var seq = new[] { "um", "dois", "três" };
var str = seq.StringJoin();
str.Should().Be("umdoistrês");
}
public void ValidateStringJoinForEtcString()
{
string expectedSequence = utilityObj.xmlUtil.GetTextValue(
Constants.IEnumerableExtensionsNode, Constants.ExpectedSequence);
string etcString = utilityObj.xmlUtil.GetTextValue(
Constants.IEnumerableExtensionsNode, Constants.EtcStringNode);
int maxLength = Convert.ToInt32(utilityObj.xmlUtil.GetTextValue(
Constants.IEnumerableExtensionsNode, Constants.MaxAttemptString), CultureInfo.InvariantCulture);
sequences = utilityObj.xmlUtil.GetTextValue(Constants.IEnumerableExtensionsNode, Constants.Sequence2).Split(';');
IEnumerable<string> enumerable = new[] { sequences[0], sequences[1], sequences[2], null };
string join = enumerable.StringJoin(":", maxLength, etcString);
Assert.IsNotNull(join);
Assert.AreEqual(expectedSequence, join);
ApplicationLog.WriteLine("IEnumerableExtensions BVT: Validation of StringJoin method for sequences, separator, length and etc-string completed successfully.");
}