From 2e9393ffda9630373018e02680fbd204e9f6ac99 Mon Sep 17 00:00:00 2001
From: Havoc Pennington <hp@redhat.com>
Date: Tue, 1 Apr 2003 00:21:24 +0000
Subject: 2003-03-31  Havoc Pennington  <hp@redhat.com>

	* dbus/dbus-keyring.c (_dbus_keyring_new_homedir): allow setting
	DBUS_TEST_HOMEDIR when tests are enabled, so we can test without
	having a real home directory available.
---
 dbus/Makefile.am    |  4 ++--
 dbus/dbus-keyring.c | 21 +++++++++++++++++++++
 2 files changed, 23 insertions(+), 2 deletions(-)

(limited to 'dbus')

diff --git a/dbus/Makefile.am b/dbus/Makefile.am
index c7a93b58..9f2f2e7d 100644
--- a/dbus/Makefile.am
+++ b/dbus/Makefile.am
@@ -111,8 +111,8 @@ libdbus_1_la_LDFLAGS= -export-symbols-regex "^[^_].*"
 ## so if adding tests not to be run in make check, don't add them to 
 ## TESTS
 if DBUS_BUILD_TESTS
-TESTS_ENVIRONMENT=DBUS_TEST_DATA=$(top_srcdir)/test/data
-TESTS=dbus-test 
+TESTS_ENVIRONMENT=DBUS_TEST_DATA=$(top_srcdir)/test/data DBUS_TEST_HOMEDIR=$(top_builddir)/dbus
+TESTS=dbus-test
 else
 TESTS=
 endif
diff --git a/dbus/dbus-keyring.c b/dbus/dbus-keyring.c
index fbaf7cd2..d63bc3e8 100644
--- a/dbus/dbus-keyring.c
+++ b/dbus/dbus-keyring.c
@@ -711,6 +711,27 @@ _dbus_keyring_new_homedir (const DBusString *username,
         goto failed;
     }
 
+#ifdef DBUS_BUILD_TESTS
+ {
+   const char *override;
+
+   override = _dbus_getenv ("DBUS_TEST_HOMEDIR");
+   if (override != NULL && *override != '\0')
+     {
+       _dbus_string_set_length (&homedir, 0);
+       if (!_dbus_string_append (&homedir, override))
+         _dbus_assert_not_reached ("no memory");
+
+       _dbus_verbose ("Using fake homedir for testing: %s\n",
+                      _dbus_string_get_const_data (&homedir));
+     }
+   else
+     {
+       _dbus_warn ("Using your real home directory for testing, set DBUS_TEST_HOMEDIR to avoid\n");
+     }
+ }
+#endif
+  
   _dbus_assert (username != NULL);    
   
   keyring = _dbus_keyring_new ();
-- 
cgit