test: edge case

Author: hi-ogawa

test/reporters/fixtures/test-for-title.test.ts

@@ -35,3 +35,7 @@ test.each([
 ])('array : add($0, $1) -> $2', (a, b, expected) => {
   expect(a + b).toBe(expected)
 })
+
+test.for([
+  [{ k1: "v1" }, { k2: "v2" }],
+])('first array element is object: 0 = $0, 1 = $1, k1 = $k1, k2 = $k2', () => {})

test/reporters/tests/default.test.ts

@@ -202,6 +202,7 @@ describe('default reporter', async () => {
         "✓ array : add(1, 1) -> 2",
         "✓ array : add(1, 2) -> 3",
         "✓ array : add(2, 1) -> 3",
+        "✓ first array element is object: 0 = undefined, 1 = undefined, k1 = 'v1', k2 = undefined",
       ]
     `)
   })