[Test] Add a test

test/text.ts

@@ -19,6 +19,12 @@ describe('Text', () => {
 		], tokens);
 	});
 
+	it('逆関数で正しく復元できる', () => {
+		const text = '@himawari お腹ペコい :cat: #yryr';
+		assert.equal(analyze(text).map(x => x.content).join(''), text);
+	});
+
+	describe('elements', () => {
 		it('bold', () => {
 			const tokens = analyze('**Strawberry** Pasta');
 			assert.deepEqual([
@@ -68,6 +74,7 @@ describe('Text', () => {
 			assert.equal(tokens[0].type, 'inline-code');
 			assert.equal(tokens[0].content, '`var x = "Strawberry Pasta";`');
 		});
+	});
 
 	describe('syntax highlighting', () => {
 		it('regexp', () => {