public void TestFuncInputWithParameters2()
{
var parser = new PythonCoreParser(new PythonCoreTokenizer("(a, b) -> x".ToCharArray()));
var rootNode = parser.ParseFuncTypeInput();
Assert.True(rootNode is TypeInput);
var node = (rootNode as TypeInput);
Assert.Equal(TokenKind.EndOfFile, node.Eof.Kind);
Assert.Equal(0u, node.StartPos);
Assert.Equal(11u, node.EndPos);
Assert.True(node.Newlines.Length == 0);
Assert.True(node.Right is FuncType);
var node0 = (node.Right as FuncType);
Assert.Equal(TokenKind.PyLeftParen, node0.Symbol1.Kind);
Assert.Equal(TokenKind.PyRightParen, node0.Symbol2.Kind);
Assert.Equal(TokenKind.PyArrow, node0.Symbol3.Kind);
Assert.True(node0.Left is TypeList);
var node1 = (node0.Left as TypeList);
Assert.True(node1.Nodes.Length == 2);
Assert.True(node1.Separators.Length == 1);
Assert.True(node1.Nodes[0] is AtomName);
Assert.True(node0.Right is AtomName);
}
public static Node ParseEvalInput(string SourceCode, UInt32 TabSize = 8u)
{
var lex = new PythonCoreTokenizer(SourceCode.ToCharArray());
lex.TabSize = TabSize;
var parser = new PythonCoreParser(lex);
return(parser.ParseEvalInput());
}
public void EmptyTest()
{
var parser = new PythonCoreParser(new PythonCoreTokenizer("() -> x".ToCharArray()));
var rootNode = parser.ParseFuncTypeInput();
Assert.True(rootNode is TypeInput);
var node = (rootNode as TypeInput);
Assert.Equal(TokenKind.EndOfFile, node.Eof.Kind);
Assert.Equal(0u, node.StartPos);
Assert.Equal(7u, node.EndPos);
Assert.True(node.Newlines.Length == 0);
Assert.True(node.Right is FuncType);
var node0 = (node.Right as FuncType);
Assert.Equal(TokenKind.PyLeftParen, node0.Symbol1.Kind);
Assert.Equal(TokenKind.PyRightParen, node0.Symbol2.Kind);
Assert.Equal(TokenKind.PyArrow, node0.Symbol3.Kind);
Assert.True(node0.Left == null);
Assert.True(node0.Right is AtomName);
}
