feat(*): react render support, move some helper functions to plugin-helper

packages/bbob-plugin-helper/test/TagNode.test.js

@@ -0,0 +1,21 @@
+const TagNode = require('../lib/TagNode');
+
+describe('@bbob/plugin-helper/lib/TagNode', () => {
+  test('create', () => {
+    const tagNode = TagNode.create('test', {test: 1}, ['Hello']);
+
+    expect(tagNode).toBeInstanceOf(TagNode)
+  });
+
+  test('isOf', () => {
+    const tagNode = TagNode.create('test', {test: 1}, ['Hello']);
+
+    expect(TagNode.isOf(tagNode, 'test')).toBe(true);
+  });
+
+  test('toString', () => {
+    const tagNode = TagNode.create('test', {test: 1}, ['Hello']);
+
+    expect(String(tagNode)).toBe('[test]Hello[/test]');
+  });
+});

packages/bbob-plugin-helper/test/index.test.js

@@ -1,6 +1,68 @@
+const {
+  attrValue,
+  appendToNode,
+  getNodeLength,
+  isTagNode,
+  isStringNode,
+} = require('../lib');
 
 describe('@bbob/plugin-helper', () => {
-  test('one', () => {
-    expect(1 + 2).toBe(3);
+  test('appendToNode', () => {
+    const value = 'test';
+    const node = { content: [] };
+
+    appendToNode(node, value);
+    expect(node.content.pop()).toBe(value);
+  });
+
+  test('getNodeLength', () => {
+    const node = {
+      tag: 'test',
+      content: [
+        '123',
+        {
+          tag: 'test2',
+          content: ['123']
+        }
+      ]
+    };
+
+    expect(getNodeLength(node)).toBe(6)
+  });
+
+  test('isTagNode', () => {
+    const node = {
+      tag: 'test',
+      content: []
+    };
+
+    expect(isTagNode(node)).toBe(true)
+  });
+
+  test('isStringNode', () => {
+    const node = {
+      tag: 'test',
+      content: ['123']
+    };
+
+    expect(isStringNode(node.content[0])).toBe(true);
+  });
+
+  test('attrValue boolean', () => {
+    expect(attrValue('test', true)).toBe('test');
+  });
+
+  test('attrValue number', () => {
+    expect(attrValue('test', 123)).toBe('test="123"');
+  });
+
+  test('attrValue string', () => {
+    expect(attrValue('test', 'hello')).toBe('test="hello"');
+  });
+
+  test('attrValue object', () => {
+    const attrs = { tag: 'test'};
+
+    expect(attrValue('test', attrs)).toBe('test="{"tag":"test"}"');
   });
 });