test(data-source,utils): 生成默认值函数放到utils库中

Tencent · Oct 2, 2023 · 65854d9 · 65854d9
1 parent 9072642
commit 65854d9
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diff --git a/packages/data-source/tests/utils.spec.ts b/packages/data-source/tests/utils.spec.ts
diff --git a/packages/utils/tests/unit/index.spec.ts b/packages/utils/tests/unit/index.spec.ts
@@ -18,6 +18,8 @@
 
 import { describe, expect, test } from 'vitest';
 
+import type { DataSchema } from '@tmagic/schema';
+
 import * as util from '../../src';
 
 describe('datetimeFormatter', () => {
@@ -590,3 +592,76 @@ describe('compiledNode', () => {
     expect(node.text).toBe('');
   });
 });
+
+describe('getDefaultValueFromFields', () => {
+  test('最简单', () => {
+    const fileds = [
+      {
+        name: 'name',
+      },
+    ];
+    const data = util.getDefaultValueFromFields(fileds);
+    expect(data).toHaveProperty('name');
+  });
+
+  test('默认值为string', () => {
+    const fileds = [
+      {
+        name: 'name',
+        defaultValue: 'name',
+      },
+    ];
+    const data = util.getDefaultValueFromFields(fileds);
+    expect(data.name).toBe('name');
+  });
+
+  test('type 为 object', () => {
+    const fileds: DataSchema[] = [
+      {
+        type: 'object',
+        name: 'name',
+      },
+    ];
+    const data = util.getDefaultValueFromFields(fileds);
+    expect(data.name).toEqual({});
+  });
+
+  test('type 为 array', () => {
+    const fileds: DataSchema[] = [
+      {
+        type: 'array',
+        name: 'name',
+      },
+    ];
+    const data = util.getDefaultValueFromFields(fileds);
+    expect(data.name).toEqual([]);
+  });
+
+  test('type 为 null', () => {
+    const fileds: DataSchema[] = [
+      {
+        type: 'null',
+        name: 'name',
+      },
+    ];
+    const data = util.getDefaultValueFromFields(fileds);
+    expect(data.name).toBeNull();
+  });
+
+  test('object 嵌套', () => {
+    const fileds: DataSchema[] = [
+      {
+        type: 'object',
+        name: 'name',
+        fields: [
+          {
+            name: 'key',
+            defaultValue: 'key',
+          },
+        ],
+      },
+    ];
+    const data = util.getDefaultValueFromFields(fileds);
+    expect(data.name.key).toBe('key');
+  });
+});