102 lines
1.9 KiB
TypeScript
102 lines
1.9 KiB
TypeScript
import test from 'ava'
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import {
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add,
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fibonacci,
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contains,
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concatLatin1,
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concatStr,
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concatUtf16,
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getNums,
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getWords,
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sumNums,
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getCwd,
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Animal,
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Kind,
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CustomNumEnum,
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enumToI32,
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listObjKeys,
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createObj,
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mapOption,
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readFile,
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throwError,
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} from '../'
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test('number', (t) => {
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t.is(add(1, 2), 3)
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t.is(fibonacci(5), 5)
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t.throws(
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// @ts-expect-error
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() => fibonacci(''),
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null,
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'Expect value to be Number, but received String',
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)
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})
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test('string', (t) => {
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t.true(contains('hello', 'ell'))
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t.false(contains('John', 'jn'))
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t.is(concatStr('涽¾DEL'), '涽¾DEL + Rust 🦀 string!')
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t.is(concatLatin1('涽¾DEL'), '涽¾DEL + Rust 🦀 string!')
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t.is(
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concatUtf16('JavaScript 🌳 你好 napi'),
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'JavaScript 🌳 你好 napi + Rust 🦀 string!',
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)
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})
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test('array', (t) => {
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t.deepEqual(getNums(), [1, 1, 2, 3, 5, 8])
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t.deepEqual(getWords(), ['foo', 'bar'])
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t.is(sumNums([1, 2, 3, 4, 5]), 15)
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})
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test('enum', (t) => {
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t.deepEqual([Kind.Dog, Kind.Cat, Kind.Duck], [0, 1, 2])
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t.is(enumToI32(CustomNumEnum.Eight), 8)
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})
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test('class', (t) => {
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const dog = new Animal(Kind.Dog, '旺财')
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t.is(dog.name, '旺财')
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t.is(dog.kind, Kind.Dog)
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t.is(dog.whoami(), 'Dog: 旺财')
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dog.name = '可乐'
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t.is(dog.name, '可乐')
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})
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test('callback', (t) => {
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getCwd((cwd) => {
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t.is(cwd, process.cwd())
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})
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t.throws(
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// @ts-expect-error
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() => getCwd(),
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null,
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'Expect value to be Function, but received Undefined',
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)
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readFile((err, content) => {
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t.is(err, undefined)
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t.is(content, 'hello world')
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})
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})
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test('object', (t) => {
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t.deepEqual(listObjKeys({ name: 'John Doe', age: 20 }), ['name', 'age'])
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t.deepEqual(createObj(), { test: 1 })
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})
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test('Option', (t) => {
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t.is(mapOption(null), null)
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t.is(mapOption(3), 4)
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})
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test('Result', (t) => {
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t.throws(() => throwError(), null, 'Manual Error')
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})
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