test(context): add cleanup for uploaded file in SaveUploadedFile test (#4248)

Signed-off-by: Flc <[email protected]>

Author: flc1125

context_test.go

@@ -174,6 +174,9 @@ func TestSaveUploadedFileWithPermission(t *testing.T) {
 	assert.Equal(t, "permission_test", f.Filename)
 	var mode fs.FileMode = 0o755
 	require.NoError(t, c.SaveUploadedFile(f, "permission_test", mode))
+	t.Cleanup(func() {
+		assert.NoError(t, os.Remove("permission_test"))
+	})
 	info, err := os.Stat(filepath.Dir("permission_test"))
 	require.NoError(t, err)
 	assert.Equal(t, info.Mode().Perm(), mode)