public void Test()
{
var lParen = new Symbol("(");
var rParen = new Symbol(")");
var num = new Symbol("NUM");
var ident = new Symbol("ID");
var qStr = new Symbol("QSTR");
var grammar = new Grammar
{
Symbols =
{
lParen,
rParen,
num,
ident,
qStr
},
Conditions =
{
new Condition("main")
{
Matchers =
{
new Matcher(
ScanPattern.CreateRegular(
null,
@"[ \t]+"))
{
Joint ={ new CilMatcher(typeof(void)) }
},
new Matcher(
ScanPattern.CreateRegular(
null,
@"[0-9]+(?:[.][0-9]+)? | [.][0-9]+"),
num)
{
Joint ={ new CilMatcher(typeof(Num)) }
},
new Matcher(
ScanPattern.CreateRegular(
null,
@"[a-zA-Z:.!@#$%^&|?*/+*=\\_-][a-zA-Z:\d.!@#$%^&|?*/+*=\\_-]*"),
ident)
{
Joint ={ new CilMatcher(typeof(string)) }
},
new Matcher(
ScanPattern.CreateRegular(
null,
@"[""](?: \\[""] | [^""])* [""]"),
qStr)
{
Joint ={ new CilMatcher(typeof(QStr)) }
},
new Matcher(
ScanPattern.CreateLiteral("("),
lParen),
new Matcher(
ScanPattern.CreateLiteral(")"),
rParen),
}
}
}
};
var target = new BootstrapScanner(
" (1 (\"bar\" +))",
ScannerDescriptor.FromScanRules(grammar.Conditions[0].Matchers, ExceptionLogging.Instance),
null,
ExceptionLogging.Instance);
var collector = new Collector <Msg>();
target.Accept(collector);
Assert.AreEqual(
new object[] { null, new Num("1"), null, new QStr("bar"), "+", null, null },
collector.Select(msg => msg.Value).ToArray());
}
public void Test()
{
var lParen = new Symbol("(");
var rParen = new Symbol(")");
var num = new Symbol("NUM");
var ident = new Symbol("ID");
var qStr = new Symbol("QSTR");
var grammar = new Grammar
{
Symbols = {
lParen,
rParen,
num,
ident,
qStr
},
Conditions =
{
new Condition("main")
{
Matchers =
{
new Matcher(
ScanPattern.CreateRegular(
null,
@"[ \t]+"))
{
Joint = { new CilMatcher(typeof(void)) }
},
new Matcher(
ScanPattern.CreateRegular(
null,
@"[0-9]+(?:[.][0-9]+)? | [.][0-9]+"),
num)
{
Joint = { new CilMatcher(typeof(Num)) }
},
new Matcher(
ScanPattern.CreateRegular(
null,
@"[a-zA-Z:.!@#$%^&|?*/+*=\\_-][a-zA-Z:\d.!@#$%^&|?*/+*=\\_-]*"),
ident)
{
Joint = { new CilMatcher(typeof(string)) }
},
new Matcher(
ScanPattern.CreateRegular(
null,
@"[""](?: \\[""] | [^""])* [""]"),
qStr)
{
Joint = { new CilMatcher(typeof(QStr)) }
},
new Matcher(
ScanPattern.CreateLiteral("("),
lParen),
new Matcher(
ScanPattern.CreateLiteral(")"),
rParen),
}
}
}
};
var target = new BootstrapScanner(
" (1 (\"bar\" +))",
ScannerDescriptor.FromScanRules(grammar.Conditions[0].Matchers, ExceptionLogging.Instance),
null,
ExceptionLogging.Instance);
var collector = new Collector<Msg>();
target.Accept(collector);
Assert.AreEqual(
new object[] { null, new Num("1"), null, new QStr("bar"), "+", null, null },
collector.Select(msg => msg.Value).ToArray());
}
