python-parser 0.1.0

A complete Python parser based on nom.
Documentation 
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extern crate python_parser;

use python_parser::*;
use python_parser::ast::*;

#[test]
fn test_call_and_attribute() {
    let (rest, ast) = file_input(make_strspan("egg = foo.bar().baz()")).unwrap();
    assert_eq!(rest.fragment.0, "");
    assert_eq!(ast, vec![
        Statement::Assignment(
            vec![
                Expression::Name("egg".to_string()),
            ],
            vec![
                vec![
                    Expression::Call(
                        Box::new(Expression::Attribute(
                            Box::new(Expression::Call(
                                Box::new(Expression::Attribute(
                                    Box::new(Expression::Name("foo".to_string())),
                                    "bar".to_string(),
                                )),
                                Vec::new(),
                            )),
                            "baz".to_string(),
                        )),
                        Vec::new(),
                    ),
                ],
            ],
        )
    ]);
}


#[test]
fn test_call_and_attribute2() {
    let (rest, ast) = file_input(make_strspan("egg = foo.bar(baz, qux)")).unwrap();
    assert_eq!(rest.fragment.0, "");
    assert_eq!(ast, vec![
        Statement::Assignment(
            vec![
                Expression::Name("egg".to_string()),
            ],
            vec![
                vec![
                    Expression::Call(
                        Box::new(Expression::Attribute(
                            Box::new(Expression::Name("foo".to_string())),
                            "bar".to_string(),
                        )),
                        vec![
                            Argument::Positional(Expression::Name("baz".to_string())),
                            Argument::Positional(Expression::Name("qux".to_string())),
                        ],
                    ),
                ],
            ],
        )
    ]);
}