test: Add test for saving an attachment from emacs

This tests the use of "notmuch cat" recently added to the emacs
interface.

1 files changed, 32 insertions, 0 deletions

diff --git a/test/emacs.expected-output/attachment b/test/emacs.expected-output/attachment
new file mode 100644
index 00000000..1e22d3a9
--- /dev/null
+++ b/test/emacs.expected-output/attachment
@@ -0,0 +1,32 @@
+From e3bc4bbd7b9d0d086816ab5f8f2d6ffea1dd3ea4 Mon Sep 17 00:00:00 2001
+From: Alexander Botero-Lowry <alex.boterolowry@gmail.com>
+Date: Tue, 17 Nov 2009 11:30:39 -0800
+Subject: [PATCH] Deal with situation where sysconf(_SC_GETPW_R_SIZE_MAX) returns -1
+
+---
+ notmuch-config.c |    2 ++
+ 1 files changed, 2 insertions(+), 0 deletions(-)
+
+diff --git a/notmuch-config.c b/notmuch-config.c
+index 248149c..e7220d8 100644
+--- a/notmuch-config.c
++++ b/notmuch-config.c
+@@ -77,6 +77,7 @@ static char *
+ get_name_from_passwd_file (void *ctx)
+ {
+     long pw_buf_size = sysconf(_SC_GETPW_R_SIZE_MAX);
++    if (pw_buf_size == -1) pw_buf_size = 64;
+     char *pw_buf = talloc_zero_size (ctx, pw_buf_size);
+     struct passwd passwd, *ignored;
+     char *name;
+@@ -101,6 +102,7 @@ static char *
+ get_username_from_passwd_file (void *ctx)
+ {
+     long pw_buf_size = sysconf(_SC_GETPW_R_SIZE_MAX);
++    if (pw_buf_size == -1) pw_buf_size = 64;
+     char *pw_buf = talloc_zero_size (ctx, pw_buf_size);
+     struct passwd passwd, *ignored;
+     char *name;
+-- 
+1.6.5.2
+