Re: [PATCH 4/4] Add a basic test case for git send-email, and fix some real bugs discovered.

[Junio C Hamano <junkio@cox.net>]

Junio C Hamano <junkio@cox.net> writes:

> On top of yours, I think this covers the CC: trouble your test
> triggers.

Sorry, I did not look closely enough.  You are trying to keep
the address human friendly as long as possible so that you can
place them on the headers, so the previous one was bogus.

*BLUSH*

I think this is lower impact.  On the other hand, it appears
that at least whatever pretends to be /usr/lib/sendmail on my
box seems to grok 'A <author@example.com>' just fine, so maybe
the test was bogus (in which case you should just change the
expected command line parameters to include the human name).

I dunno.

-- >8 --
From c95682409346f7acc220ac64f453933d5a59ec3f Mon Sep 17 00:00:00 2001
From: Junio C Hamano <junkio@cox.net>
Date: Mon, 29 May 2006 23:53:13 -0700
Subject: [PATCH] send-email: do not pass bogus address to local sendmail binary

This makes t9001 test happy.

Signed-off-by: Junio C Hamano <junkio@cox.net>
---
 git-send-email.perl   |    4 +++-
 t/t9001-send-email.sh |   19 +++++++++++++------
 2 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/git-send-email.perl b/git-send-email.perl
index d418d6c..ac84553 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -387,7 +387,9 @@ X-Mailer: git-send-email $gitversion
 		my $pid = open my $sm, '|-';
 		defined $pid or die $!;
 		if (!$pid) {
-			exec($smtp_server,'-i',@recipients) or die $!;
+			exec($smtp_server,'-i',
+			     map { extract_valid_address($_) }
+			     @recipients) or die $!;
 		}
 		print $sm "$header\n$message";
 		close $sm or die $?;
diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
index 276cbac..a61da1e 100755
--- a/t/t9001-send-email.sh
+++ b/t/t9001-send-email.sh
@@ -13,10 +13,14 @@ test_expect_success \
 
 test_expect_success \
     'Setup helper tool' \
-    'echo "#!/bin/sh" > fake.sendmail
-     echo "shift" >> fake.sendmail
-     echo "echo \"\$*\" > commandline" >> fake.sendmail
-     echo "cat > msgtxt" >> fake.sendmail
+    '(echo "#!/bin/sh"
+      echo shift
+      echo for a
+      echo do
+      echo "  echo \"!\$a!\""
+      echo "done >commandline"
+      echo "cat > msgtxt"
+      ) >fake.sendmail
      chmod +x ./fake.sendmail
      git add fake.sendmail
      GIT_AUTHOR_NAME="A" git commit -a -m "Second."'
@@ -26,9 +30,12 @@ test_expect_success \
     'git format-patch -n HEAD^1
      git send-email -from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" ./0001*txt'
 
+cat >expected <<\EOF
+!nobody@example.com!
+!author@example.com!
+EOF
 test_expect_success \
     'Verify commandline' \
-    'cline=$(cat commandline)
-     [ "$cline" == "nobody@example.com author@example.com" ]'
+    'diff commandline expected'
 
 test_done
-- 
1.3.3.g5029f