From 103fe8b91de036613425ec5d39e5c21c38a6a0ee Mon Sep 17 00:00:00 2001
From: syuilo <syuilotan@yahoo.co.jp>
Date: Sun, 27 Jan 2019 19:32:35 +0900
Subject: [MFM] Resolve #4009

---
 test/mfm.ts | 29 ++++++++++++++++++++++-------
 1 file changed, 22 insertions(+), 7 deletions(-)

(limited to 'test')

diff --git a/test/mfm.ts b/test/mfm.ts
index 0d07add0ee..a1f83fe1db 100644
--- a/test/mfm.ts
+++ b/test/mfm.ts
@@ -253,13 +253,28 @@ describe('MFM', () => {
 			]);
 		});
 
-		it('spin', () => {
-			const tokens = analyze('<spin>:foo:</spin>');
-			assert.deepStrictEqual(tokens, [
-				tree('spin', [
-					leaf('emoji', { name: 'foo' })
-				], {}),
-			]);
+		describe('spin', () => {
+			it('simple', () => {
+				const tokens = analyze('<spin>:foo:</spin>');
+				assert.deepStrictEqual(tokens, [
+					tree('spin', [
+						leaf('emoji', { name: 'foo' })
+					], {
+						attr: null
+					}),
+				]);
+			});
+
+			it('with attr', () => {
+				const tokens = analyze('<spin left>:foo:</spin>');
+				assert.deepStrictEqual(tokens, [
+					tree('spin', [
+						leaf('emoji', { name: 'foo' })
+					], {
+						attr: 'left'
+					}),
+				]);
+			});
 		});
 
 		it('jump', () => {
-- 
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