Upgrade to react 19

core/package.json

@@ -29,7 +29,7 @@
         "update:deps": "ncu -u"
     },
     "peerDependencies": {
-        "react": "^16.8.6 || ^17.0.0 || ^18.0.0"
+        "react": "^16.8.6 || ^17.0.0 || ^18.0.0 || ^19.0.0"
     },
     "devDependencies": {
         "@babel/core": "7.18.6",
@@ -38,22 +38,21 @@
         "@rollup/plugin-commonjs": "22.0.1",
         "@rollup/plugin-node-resolve": "13.3.0",
         "@rollup/plugin-url": "7.0.0",
-        "@testing-library/react": "13.3.0",
-        "@testing-library/react-hooks": "8.0.1",
+        "@testing-library/react": "16.3.0",
         "@types/jest": "28.1.4",
         "@types/node": "^18.0.3",
-        "@types/react": "18.0.15",
-        "@types/react-dom": "18.0.6",
+        "@types/react": "19.1.5",
+        "@types/react-dom": "19.1.5",
         "codecov": "3.8.3",
         "concat-md": "0.4.0",
         "coverage": "0.4.1",
         "cross-env": "7.0.3",
         "jest": "28.1.2",
         "jest-environment-jsdom": "28.1.2",
         "npm-check-updates": "15.2.1",
-        "react": "18.2.0",
-        "react-dom": "18.2.0",
-        "react-test-renderer": "18.2.0",
+        "react": "19.1.0",
+        "react-dom": "19.1.0",
+        "react-test-renderer": "19.1.0",
         "replace": "1.2.1",
         "rimraf": "3.0.2",
         "rollup": "2.76.0",

core/src/__tests__/Array.tsx

@@ -1,6 +1,6 @@
 import { none, useHookstate } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 
 test('array: should rerender used', async () => {
     let renderTimes = 0

core/src/__tests__/Complex.tsx

@@ -1,6 +1,6 @@
 import { useHookstate, hookstate, none } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 
 test('complex: should rerender used', async () => {
     let renderTimes = 0

core/src/__tests__/Effect.tsx

@@ -1,6 +1,6 @@
 import { hookstate, useHookstate } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 import { useEffect } from 'react';
 
 test('primitive: should rerender stable', async () => {

core/src/__tests__/Error.tsx

@@ -1,6 +1,6 @@
 import { useHookstate } from '../';
 
-import { renderHook } from '@testing-library/react-hooks';
+import { renderHook } from '@testing-library/react';
 
 test('error: should not allow set to another state value', async () => {
     const state1 = renderHook(() => {
@@ -22,13 +22,9 @@ test('error: should not allow create state from another state value', async () =
         return useHookstate({ prop1: [0, 0] })
     });
 
-    const state2 = renderHook(() => {
-        return useHookstate(state1.result.current.get().prop1)
-    })
-
-    expect(state2.result.error?.message)
-        // tslint:disable-next-line: max-line-length
-        .toEqual(`Error: HOOKSTATE-101 [path: /]. See https://hookstate.js.org/docs/exceptions#hookstate-101`)
+    const state2 = expect(() => renderHook(() => {
+        useHookstate(state1.result.current.get().prop1)
+    })).toThrow(`Error: HOOKSTATE-101 [path: /]. See https://hookstate.js.org/docs/exceptions#hookstate-101`);
 });
 
 test('error: should not allow create state from another state value (nested)', async () => {
@@ -40,20 +36,18 @@ test('error: should not allow create state from another state value (nested)', a
         return useHookstate(state1.result.current)
     })
 
-    const state3 = renderHook(() => {
-        return useHookstate(state2.result.current.prop1.get())
-    })
-
-    expect(state3.result.error?.message)
-        // tslint:disable-next-line: max-line-length
-        .toEqual(`Error: HOOKSTATE-101 [path: /]. See https://hookstate.js.org/docs/exceptions#hookstate-101`)
+    expect(() => {
+        renderHook(() => {
+            return useHookstate(state2.result.current.prop1.get())
+        })
+    }).toThrow("Error: HOOKSTATE-101 [path: /]. See https://hookstate.js.org/docs/exceptions#hookstate-101");
 });
 
 test('error: should not allow serialization of statelink', async () => {
     const state1 = renderHook(() => {
         return useHookstate({ prop1: [0, 0] })
     });
-    
+
     expect(() => JSON.stringify(state1))
     .toThrow('Error: HOOKSTATE-109 [path: /]. See https://hookstate.js.org/docs/exceptions#hookstate-109')
 });

core/src/__tests__/Extension.tsx

@@ -1,6 +1,6 @@
 import { useHookstate, hookstate, extend, InferStateValueType, ExtensionFactory, destroy } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 
 interface MyExtensionMethods {
     extensionMethod(): number,

core/src/__tests__/Merge.tsx

@@ -1,6 +1,6 @@
 import { useHookstate, none } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 
 test('primitive: should rerender used after merge update', async () => {
     let renderTimes = 0

core/src/__tests__/Object.tsx

@@ -1,6 +1,6 @@
 import { useHookstate, hookstate, none, isHookstateValue, isHookstate } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 
 test('object: should rerender used', async () => {
     let renderTimes = 0

core/src/__tests__/Primitive.tsx

@@ -1,6 +1,6 @@
 import { useHookstate, hookstate, State } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 import React from 'react';
 
 test('primitive: should rerender used', async () => {
@@ -284,10 +284,8 @@ test('primitive: state value should be the latest', async () => {
         renderTimes += 1;
         const r = useHookstate(0)
         React.useEffect(() => {
-            act(() => {
-                r.set(r.get() + 1) // 0 + 1
-                r.set(r.get() + 1) // 1 + 1
-            })
+            r.set(r.get() + 1) // 0 + 1
+            r.set(r.get() + 1) // 1 + 1
         }, [])
         return r
     });

core/src/__tests__/Promised.tsx

@@ -1,6 +1,6 @@
 import { useHookstate, hookstate, none } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 
 test('primitive: should rerender used on promise resolve', async () => {
     let renderTimes = 0
@@ -309,7 +309,7 @@ test('primitive: should rerender used on promise reject', async () => {
     } catch (err) {
         // ignore
     }
-    expect(renderTimes).toStrictEqual(3);
+    expect(renderTimes).toStrictEqual(2);
     expect(result.current.promised).toStrictEqual(false);
     expect(result.current.error).toEqual('some error promise');
     expect(() => result.current.get()).toThrow('some error promise');

core/src/__tests__/Scoped.tsx

@@ -1,6 +1,6 @@
 import { none, useHookstate } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 
 test('object: should rerender used via scoped updates by child', async () => {
     let parentRenderTimes = 0

core/src/__tests__/Typing.tsx

@@ -1,6 +1,6 @@
 import { hookstate, none, State, useHookstate } from '../';
 
-import { renderHook, act } from '@testing-library/react-hooks';
+import { renderHook, act } from '@testing-library/react';
 
 test('check assignability on typescript level', async () => {
     {