Sha256: f1b921b205d0f6120faaccd8138e5db8c42e9ab548eb3fbef643f3cfc8be03d0
Contents?: true
Size: 1.39 KB
Versions: 30
Compression:
Stored size: 1.39 KB
Contents
mod iconst;
struct Context;
impl iconst::Context for Context {}
fn main() {
let mut ctx = Context;
assert_eq!(iconst::constructor_X(&mut ctx, -1), Some(-2));
assert_eq!(iconst::constructor_X(&mut ctx, -2), Some(-3));
assert_eq!(
iconst::constructor_X(&mut ctx, 0x7fff_ffff_ffff_ffff),
Some(0x8000_0000_0000_0000u64 as i64)
);
assert_eq!(
iconst::constructor_X(&mut ctx, 0xffff_ffff_ffff_fff0_u64 as i64),
Some(1)
);
assert_eq!(
iconst::constructor_Y(&mut ctx, 0x1000_0000_0000_0000_1234_5678_9abc_def0),
Some(-1)
);
assert_eq!(
iconst::constructor_Y(
&mut ctx,
0xffff_ffff_ffff_ffff_ffff_ffff_ffff_ffffu128 as i128
),
Some(3)
);
assert_eq!(
iconst::constructor_Y(&mut ctx, -0x1000_0000_0000_0000_1234_5678_9abc_def0),
Some(1)
);
assert_eq!(
iconst::constructor_Y(
&mut ctx,
-(0xffff_ffff_ffff_ffff_ffff_ffff_ffff_ffffu128 as i128)
),
Some(-3)
);
assert_eq!(iconst::constructor_Z(&mut ctx, 0), Some(1));
assert_eq!(iconst::constructor_Z(&mut ctx, 1), Some(2));
assert_eq!(iconst::constructor_Z(&mut ctx, 2), Some(3));
assert_eq!(iconst::constructor_Z(&mut ctx, 3), Some(4));
assert_eq!(
iconst::constructor_Z(&mut ctx, 0o7654321),
Some(0b11_00_11_00)
);
}
Version data entries
30 entries across 30 versions & 1 rubygems