selftest: Add tests for the dlz_bind9 module

This will help ensure that we do not break the fundemental loading etc.

From here, it should be easy to extend this to more comprehensive tests.

Andrew Bartlett

5 files changed, 113 insertions, 0 deletions

diff --git a/source4/dns_server/wscript_build b/source4/dns_server/wscript_build
index b8e2708ac8..280f8de49c 100644
--- a/source4/dns_server/wscript_build
+++ b/source4/dns_server/wscript_build
@@ -30,3 +30,10 @@ bld.SAMBA_LIBRARY('dlz_bind9_9',
                   install_path='${MODULESDIR}/bind9',
                   deps='samba-hostconfig samdb-common gensec popt',
                   enabled=bld.AD_DC_BUILD_IS_ENABLED())
+
+bld.SAMBA_LIBRARY('dlz_bind9_for_torture',
+                  source='dlz_bind9.c',
+                  cflags='-DBIND_VERSION_9_8',
+                  private_library=True,
+                  deps='samba-hostconfig samdb-common gensec popt',
+                  enabled=bld.AD_DC_BUILD_IS_ENABLED())
diff --git a/source4/selftest/tests.py b/source4/selftest/tests.py
index b9944cb799..fd4b6692d2 100755
--- a/source4/selftest/tests.py
+++ b/source4/selftest/tests.py
@@ -296,6 +296,10 @@ for f in sorted(os.listdir(os.path.join(samba4srcdir, "../pidl/tests"))):
 
 # DNS tests
 planpythontestsuite("dc", "samba.tests.dns")
+# Local tests
+for t in smb4torture_testsuites("dlz_bind9."):
+    #The dlz_bind9 tests needs to look at the DNS database
+    plansmbtorturetestsuite(t, "dc:local", "ncalrpc:localhost")
 
 planpythontestsuite("s3dc", "samba.tests.libsmb_samba_internal");
 
diff --git a/source4/torture/dns/dlz_bind9.c b/source4/torture/dns/dlz_bind9.c
new file mode 100644
index 0000000000..24482b6171
--- /dev/null
+++ b/source4/torture/dns/dlz_bind9.c
@@ -0,0 +1,91 @@
+/*
+   Unix SMB/CIFS implementation.
+   SMB torture tester
+   Copyright (C) Andrew Bartlett 2012
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "torture/smbtorture.h"
+#include "dlz_minimal.h"
+#include <talloc.h>
+#include "lib/param/param.h"
+
+struct torture_context *tctx_static;
+
+static void dlz_bind9_log_wrapper(int level, const char *fmt, ...)
+{
+	va_list ap;
+	char *msg;
+	va_start(ap, fmt);
+	msg = talloc_vasprintf(NULL, fmt, ap);
+	torture_comment(tctx_static, "%s\n", msg);
+	TALLOC_FREE(msg);
+	va_end(ap);
+}
+
+static bool test_dlz_bind9_version(struct torture_context *tctx)
+{
+	unsigned int flags = 0;
+	torture_assert_int_equal(tctx, dlz_version(&flags),
+				 DLZ_DLOPEN_VERSION, "got wrong DLZ version");
+	return true;
+}
+
+static bool test_dlz_bind9_create(struct torture_context *tctx)
+{
+	void *dbdata;
+	const char *argv[] = {
+		"samba_dlz",
+		"-H",
+		lpcfg_private_path(tctx, tctx->lp_ctx, "dns/sam.ldb"),
+		NULL
+	};
+	tctx_static = tctx;
+	torture_assert_int_equal(tctx, dlz_create("samba_dlz", 3, argv, &dbdata,
+						  "log", dlz_bind9_log_wrapper, NULL), ISC_R_SUCCESS,
+		"Failed to create samba_dlz");
+
+	dlz_destroy(dbdata);
+
+	return true;
+}
+
+static struct torture_suite *dlz_bind9_suite(TALLOC_CTX *ctx)
+{
+	struct torture_suite *suite = torture_suite_create(ctx, "dlz_bind9");
+
+	suite->description = talloc_strdup(suite,
+	                                   "Tests for the BIND 9 DLZ module");
+	torture_suite_add_simple_test(suite, "version", test_dlz_bind9_version);
+	torture_suite_add_simple_test(suite, "create", test_dlz_bind9_create);
+	return suite;
+}
+
+/**
+ * DNS torture module initialization
+ */
+NTSTATUS torture_dns_init(void)
+{
+	struct torture_suite *suite;
+	TALLOC_CTX *mem_ctx = talloc_autofree_context();
+
+	/* register DNS related test cases */
+	suite = dlz_bind9_suite(mem_ctx);
+	if (!suite) return NT_STATUS_NO_MEMORY;
+	torture_register_suite(suite);
+
+	return NT_STATUS_OK;
+}
diff --git a/source4/torture/dns/wscript_build b/source4/torture/dns/wscript_build
new file mode 100644
index 0000000000..83df02fec4
--- /dev/null
+++ b/source4/torture/dns/wscript_build
@@ -0,0 +1,10 @@
+#!/usr/bin/env python
+
+bld.SAMBA_MODULE('TORTURE_DNS',
+	source='dlz_bind9.c',
+	subsystem='smbtorture',
+	init_function='torture_dns_init',
+	cflags='-DBIND_VERSION_9_8',
+	deps='torture talloc torturemain dlz_bind9_for_torture',
+	internal_module=True
+	)
diff --git a/source4/torture/wscript_build b/source4/torture/wscript_build
index fbed3941c8..a45bf3844c 100755
--- a/source4/torture/wscript_build
+++ b/source4/torture/wscript_build
@@ -57,6 +57,7 @@ bld.SAMBA_MODULE('torture_rpc',
 	)
 
 bld.RECURSE('drs')
+bld.RECURSE('dns')
 
 bld.SAMBA_MODULE('TORTURE_RAP',
 	source='rap/rap.c rap/rpc.c rap/printing.c rap/sam.c',