test: 改行の追加

Author: ysk8hori

src/graph/__snapshots__/build2GraphsMessage.test.ts.snap

@@ -42,5 +42,6 @@ flowchart
 \`\`\`
 
 
+
 "
 `;

src/graph/__snapshots__/buildGraphMessage.test.ts.snap

@@ -15,6 +15,7 @@ tsg --include src/B.tsx src/A.tsx --highlight src/B.tsx src/A.tsx --exclude node
 \`\`\`
 
 
+
 "
 `;
 
@@ -43,5 +44,6 @@ flowchart
 \`\`\`
 
 
+
 "
 `;

src/graph/buildGraphMessage.test.ts

@@ -37,7 +37,7 @@ test('出力可能なグラフがない場合は何も出力しない', async ()
   };
   const context = getDummyContext();
   const message = await buildGraphMessage(graph, graph, context);
-  expect(message).toBe('The graph is empty.');
+  expect(message).toBe('The graph is empty.\n\n');
 });
 
 test('グラフが大きすぎる場合はその旨を出力する', async () => {