[rustc.git] / src / test / ui / attr-from-macro.rs

// aux-build:attr-from-macro.rs
// run-pass

extern crate attr_from_macro;

attr_from_macro::creator! {
    struct Foo;
    enum Bar;
    enum FooBar;
}

fn main() {
    // Checking the `repr(u32)` on the enum.
    assert_eq!(4, std::mem::size_of::<Bar>());
    // Checking the `repr(u16)` on the enum.
    assert_eq!(2, std::mem::size_of::<FooBar>());

    // Checking the Debug impl on the types.
    eprintln!("{:?} {:?} {:?}", Foo, Bar::A, FooBar::A);
}
Commit	Line	Data
2b03887a FG	1	// aux-build:attr-from-macro.rs
	2	// run-pass
	3
	4	extern crate attr_from_macro;
	5
	6	attr_from_macro::creator! {
	7	struct Foo;
	8	enum Bar;
	9	enum FooBar;
	10	}
	11
	12	fn main() {
	13	// Checking the `repr(u32)` on the enum.
	14	assert_eq!(4, std::mem::size_of::<Bar>());
	15	// Checking the `repr(u16)` on the enum.
	16	assert_eq!(2, std::mem::size_of::<FooBar>());
	17
	18	// Checking the Debug impl on the types.
	19	eprintln!("{:?} {:?} {:?}", Foo, Bar::A, FooBar::A);
	20	}