test: add hook test cases

packages/database/src/__tests__/hooks.test.ts

@@ -0,0 +1,84 @@
+import { getDatabase } from './';
+import Database from '../database';
+import Table from '../table';
+import Model from '../model';
+import { FieldContext, Integer, registerField } from '../fields';
+
+class TestHookField extends Integer {
+  constructor(options: any, context: FieldContext) {
+    super(options, context);
+    const Model = context.sourceTable.getModel();
+    Model.addHook('beforeCreate', (model) => {
+      model.set('name', 'beforeCreate123');
+      console.log('beforeCreate123');
+    });
+    Model.addHook('afterCreate', (model) => {
+      model.set('title', 'afterCreate123');
+      console.log('afterCreate123');
+    });
+  }
+}
+
+registerField('testHook', TestHookField);
+
+let db: Database;
+
+beforeEach(async () => {
+  db = getDatabase();
+});
+
+afterEach(async () => {
+  await db.close();
+});
+
+describe('hooks', () => {
+  it('add hook in custom field', async () => {
+    db.table({
+      name: 'testHook',
+      fields: [
+        {
+          type: 'string',
+          name: 'name',
+        },
+        {
+          type: 'testHook',
+          name: 'testHook',
+        },
+        {
+          type: 'string',
+          name: 'title',
+        },
+      ],
+    });
+    await db.sync();
+    const TestHook = db.getModel('testHook');
+    const test = await TestHook.create({});
+    expect(test.get('name')).toBe('beforeCreate123');
+  });
+
+  it('add hook in custom field', async () => {
+    const table = db.table({
+      name: 'test2',
+      fields: [
+        {
+          type: 'string',
+          name: 'name',
+        },
+      ],
+    });
+    // 通过 table 新增
+    table.addField({
+      type: 'testHook',
+      name: 'testHook',
+    });
+    table.addField({
+      type: 'string',
+      name: 'title',
+    });
+    await table.sync();
+    const Test2 = db.getModel('test2');
+    const test = await Test2.create({});
+    expect(test.get('name')).toBe('beforeCreate123');
+    expect(test.get('title')).toBe('afterCreate123');
+  });
+});

packages/database/src/__tests__/index.ts

@@ -30,6 +30,9 @@ const config = {
 export function getDatabase() {
   return new Database({
     ...config,
+    sync: {
+      force: true,
+    },
     hooks: {
       beforeDefine(columns, model) {
         model.tableName = `${getTestKey()}_${model.tableName || model.name.plural}`;