public void TestNameLiteralMatcher()
{
NameLiteralMatcher matcher = new NameLiteralMatcher();
StringTokenizer data = new StringTokenizer("'A' 'name_0xA2' '' 'n\\ame' 'Bob bobson' '\"Bob\"' 'eof");
SourcePosition streamPos = new SourcePosition(0, 0, 0);
// Match basic name
Assert.IsNotNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, " ");
data.Advance();
// Match name with underscore and digit
Assert.AreEqual(matcher.MatchNext(data, ref streamPos, Log).Value, "name_0xA2");
Assert.AreEqual(data.CurrentItem, " ");
data.Advance();
// Match empty name
Assert.AreEqual(matcher.MatchNext(data, ref streamPos, Log).Value, "");
Assert.AreEqual(data.CurrentItem, " ");
data.Advance();
// Fail escape char
Assert.IsNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, "'");
data.Advance(8);
// Fail whitespace
Assert.IsNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, "'");
data.Advance(13);
// Fail quotes
Assert.IsNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, "'");
data.Advance(8);
// Ensure discarding of name that reaches eof without closing single-quote
Assert.IsNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, "'");
}
public void TestNameLiteralMatcher()
{
NameLiteralMatcher matcher = new NameLiteralMatcher();
StringTokenizer data = new StringTokenizer("'A' 'name_0xA2' '' 'n\\ame' 'Bob bobson' '\"Bob\"' 'eof");
SourcePosition streamPos = new SourcePosition(0, 0, 0);
// Match basic name
Assert.IsNotNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, " ");
data.Advance();
// Match name with underscore and digit
Assert.AreEqual(matcher.MatchNext(data, ref streamPos, Log).Value, "name_0xA2");
Assert.AreEqual(data.CurrentItem, " ");
data.Advance();
// Match empty name
Assert.AreEqual(matcher.MatchNext(data, ref streamPos, Log).Value, "");
Assert.AreEqual(data.CurrentItem, " ");
data.Advance();
// Fail escape char
Assert.IsNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, "'");
data.Advance(8);
// Fail whitespace
Assert.IsNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, "'");
data.Advance(13);
// Fail quotes
Assert.IsNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, "'");
data.Advance(8);
// Ensure discarding of name that reaches eof without closing single-quote
Assert.IsNull(matcher.MatchNext(data, ref streamPos, Log));
Assert.AreEqual(data.CurrentItem, "'");
}
