napi-rs/examples/napi-compat-mode/__test__/class.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

36 lines
1 KiB
TypeScript

import test from 'ava'
const bindings = require('../index.node')
test('should create class', (t) => {
const TestClass = bindings.createTestClass()
const fixture = 20
const testClass = new TestClass(fixture)
t.is(testClass.count, fixture)
const add = 101
testClass.addCount(add)
t.is(testClass.count, fixture + add)
})
test('should be able to manipulate wrapped native value', (t) => {
const TestClass = bindings.createTestClass()
const fixture = 20
const testClass = new TestClass(fixture)
const add = 101
t.is(testClass.addNativeCount(add), fixture + add + 100)
})
test('should be able to re-create wrapped native value', (t) => {
const TestClass = bindings.createTestClass()
const fixture = 20
const testClass = new TestClass(fixture)
const add = 101
t.is(testClass.addNativeCount(add), fixture + add + 100)
testClass.renewWrapped()
t.is(testClass.addNativeCount(0), 42)
})
test('should be able to new class instance in native side', (t) => {
const instance = bindings.newTestClass()
t.is(instance.count, 42)
})