napi-rs/examples/napi-compat-mode/__test__/napi8/object.spec.ts
forehalo 2467b7139b
Introduce #[napi] procedural macro to automation development boilerplate (#696)
* napi procedural macro for basic rust/JavaScript types
* introduce the `compat-mode` for `napi` and `napi-derive` crates for backward compatible
* remove #[inline] and let compiler to decide the inline behavior
* cli now can produce the `.d.ts` file for native binding
* many tests and example for the new procedural macro

Co-authored-by: LongYinan <lynweklm@gmail.com>
2021-09-23 01:29:09 +08:00

25 lines
513 B
TypeScript

import ava from 'ava'
import { napiVersion } from '../napi-version'
const bindings = require('../../index.node')
const test = napiVersion >= 8 ? ava : ava.skip
test('should be able to freeze object', (t) => {
const obj: any = {}
bindings.testFreezeObject(obj)
t.true(Object.isFrozen(obj))
t.throws(() => {
obj.a = 1
})
})
test('should be able to seal object', (t) => {
const obj: any = {}
bindings.testSealObject(obj)
t.true(Object.isSealed(obj))
t.throws(() => {
obj.a = 1
})
})