test_cmp expect actual
'
+test_expect_success 'From line has expected format' '
+ git format-patch --stdout v2..v1 >patch2 &&
+ grep "^From " patch2 >from &&
+ grep "^From $_x40 Mon Sep 17 00:00:00 2001$" patch2 >filtered &&
+ test_cmp from filtered
+'
+
test_done