public void SplitAcceptsWhitespaceDelimiters()
{
string testString = "a\nb\tc d";
string[] result = StringUtils.Split(testString, "\n\t ", true, false, null);
Assert.AreEqual(new string[] { "a", "b", "c", "d" }, result);
}
public void SplitAddsEmptyStrings()
{
string testString = ",";
string[] result = StringUtils.Split(testString, ",", true, false, null);
Assert.AreEqual(new string[] { "", "" }, result);
}
public void SplitWithQuotedStrings()
{
string[] expectedParts = new string[] { "a", "[test,<,>>[]]]", "asdf<,<,>,>aa" };
string testString = string.Join(",", expectedParts);
string[] result = StringUtils.Split(testString, ",", false, false, "[]<>");
Assert.AreEqual(expectedParts, result);
}
public void SplitTests()
{
string testString = " a,b,, c ,d\n:e ";
string delim = ",\n";
string[] res;
string[] res1 = new string[] { " a", "b", "", " c ", "d", ":e " };
string[] res2 = new string[] { " a", "b", " c ", "d", ":e " };
string[] res3 = new string[] { "a", "b", "", "c", "d", ":e" };
string[] res4 = new string[] { "a", "b", "c", "d", ":e" };
Assert.AreEqual(0, StringUtils.Split(null, null, false, false).Length);
Assert.AreEqual(testString, StringUtils.Split(testString, null, false, false)[0]);
Assert.IsTrue(ArrayUtils.AreEqual(res1, res = StringUtils.Split(testString, delim, false, false)), "Received '" + String.Join(",", res) + "'");
Assert.IsTrue(ArrayUtils.AreEqual(res2, res = StringUtils.Split(testString, delim, false, true)), "Received '" + String.Join(",", res) + "'");
Assert.IsTrue(ArrayUtils.AreEqual(res3, res = StringUtils.Split(testString, delim, true, false)), "Received '" + String.Join(",", res) + "'");
Assert.IsTrue(ArrayUtils.AreEqual(res4, res = StringUtils.Split(testString, delim, true, true)), "Received '" + String.Join(",", res) + "'");
Assert.IsTrue(ArrayUtils.AreEqual(new string[] { "one" }, res = StringUtils.Split("one", delim, true, true)), "Received '" + String.Join(",", res) + "'");
}