Sha256: 9b75c9ad6bbdc6b70d530351f444d44d3c84d87f7f2ee246737f517085c8b779
Contents?: true
Size: 709 Bytes
Versions: 19
Compression:
Stored size: 709 Bytes
Contents
use magnus::{prelude::*, rb_assert, Value};
#[test]
fn it_can_check_frozen() {
let ruby = unsafe { magnus::embed::init() };
assert!(ruby.eval::<Value>(r#"42"#).unwrap().is_frozen());
assert!(ruby.eval::<Value>(r#":foo"#).unwrap().is_frozen());
assert!(!ruby.eval::<Value>(r#"Object.new"#).unwrap().is_frozen());
assert!(!ruby.eval::<Value>(r#"[1]"#).unwrap().is_frozen());
assert!(ruby
.eval::<Value>(r#"Object.new.freeze"#)
.unwrap()
.is_frozen());
assert!(ruby.eval::<Value>(r#"[1].freeze"#).unwrap().is_frozen());
let val = ruby.ary_new();
rb_assert!(ruby, "!val.frozen?", val);
val.freeze();
rb_assert!(ruby, "val.frozen?", val);
}
Version data entries
19 entries across 19 versions & 1 rubygems