test: add test for --use-mailmap option

apelisse · gitster · commit d20743433e58 · 2013-01-10T12:33:08.000-08:00
The new option '--use-mailmap' can be used to make sure that mailmap
file is used to convert name when running log commands.

The test is simple and checks that the Author line
is correctly replaced when running log.

Signed-off-by: Antoine Pelisse &lt;apelisse@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/t/t4203-mailmap.sh b/t/t4203-mailmap.sh
@@ -239,6 +239,20 @@ test_expect_success 'Log output (complex mapping)' '
 	test_cmp expect actual
 '
 
+cat >expect <<\EOF
+Author: CTO <cto@company.xx>
+Author: Santa Claus <santa.claus@northpole.xx>
+Author: Santa Claus <santa.claus@northpole.xx>
+Author: Other Author <other@author.xx>
+Author: Other Author <other@author.xx>
+Author: Some Dude <some@dude.xx>
+Author: A U Thor <author@example.com>
+EOF
+test_expect_success 'Log output with --use-mailmap' '
+	git log --use-mailmap | grep Author >actual &&
+	test_cmp expect actual
+'
+
 # git blame
 cat >expect <<\EOF
 ^OBJI (A U Thor     DATE 1) one

-Original file line number
+Diff line change
 	test_cmp expect actual
+'
 +cat >expect <<\EOF
 +Author: CTO <[email protected]>
 +Author: Santa Claus <[email protected]>
 +Author: Santa Claus <[email protected]>
 +Author: Other Author <[email protected]>
 +Author: Other Author <[email protected]>
 +Author: Some Dude <[email protected]>
 +Author: A U Thor <[email protected]>
 +EOF
 +test_expect_success 'Log output with --use-mailmap' '
 +	git log --use-mailmap | grep Author >actual &&
 +	test_cmp expect actual
 +'
++
 # git blame
 cat >expect <<\EOF
 ^OBJI (A U Thor     DATE 1) one