From 15ad5de6aa72955042ff43548448c7a9e0c5d373 Mon Sep 17 00:00:00 2001
From: Jakub Hrozek <jakub.hrozek@posteo.se>
Date: Sat, 17 Jan 2015 18:06:09 +0100
Subject: [PATCH] ldb:tests: Add a simple cmocka test for ldb_connect()

Signed-off-by: Jakub Hrozek <jakub.hrozek@posteo.se>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlet <abartlet@samba.org>
---
 lib/ldb/tests/ldb_mod_op_test.c | 107 ++++++++++++++++++++++++++++++++
 1 file changed, 107 insertions(+)
 create mode 100644 lib/ldb/tests/ldb_mod_op_test.c

diff --git a/lib/ldb/tests/ldb_mod_op_test.c b/lib/ldb/tests/ldb_mod_op_test.c
new file mode 100644
index 00000000000..afd47a9773d
--- /dev/null
+++ b/lib/ldb/tests/ldb_mod_op_test.c
@@ -0,0 +1,107 @@
+/*
+ * from cmocka.c:
+ * These headers or their equivalents should be included prior to
+ * including
+ * this header file.
+ *
+ * #include <stdarg.h>
+ * #include <stddef.h>
+ * #include <setjmp.h>
+ *
+ * This allows test applications to use custom definitions of C standard
+ * library functions and types.
+ */
+#include <stdarg.h>
+#include <stddef.h>
+#include <setjmp.h>
+#include <cmocka.h>
+
+#include <cmocka.h>
+
+#include <errno.h>
+#include <unistd.h>
+#include <talloc.h>
+#include <ldb.h>
+
+#define DEFAULT_BE  "tdb"
+
+#ifndef TEST_BE
+#define TEST_BE DEFAULT_BE
+#endif /* TEST_BE */
+
+struct ldbtest_ctx {
+	struct tevent_context *ev;
+	struct ldb_context *ldb;
+
+	const char *dbfile;
+	const char *lockfile;
+
+	const char *dbpath;
+	const char *lockpath;   /* lockfile is separate */
+};
+
+static int ldbtest_noconn_setup(void **state)
+{
+	struct ldbtest_ctx *test_ctx;
+
+	test_ctx = talloc_zero(NULL, struct ldbtest_ctx);
+	assert_non_null(test_ctx);
+
+	test_ctx->ev = tevent_context_init(test_ctx);
+	assert_non_null(test_ctx->ev);
+
+	test_ctx->ldb = ldb_init(test_ctx, test_ctx->ev);
+	assert_non_null(test_ctx->ldb);
+
+	test_ctx->dbfile = talloc_strdup(test_ctx, "apitest.ldb");
+	assert_non_null(test_ctx->dbfile);
+
+	test_ctx->lockfile = talloc_asprintf(test_ctx,
+					     "%s-lock", test_ctx->dbfile);
+	assert_non_null(test_ctx->lockfile);
+
+	test_ctx->dbpath = talloc_asprintf(test_ctx,
+					  TEST_BE"://%s", test_ctx->dbfile);
+	assert_non_null(test_ctx->dbpath);
+
+	test_ctx->lockpath = talloc_asprintf(test_ctx,
+					     "%s-lock", test_ctx->dbpath);
+	assert_non_null(test_ctx->lockpath);
+
+	*state = test_ctx;
+	return 0;
+}
+
+static int ldbtest_noconn_teardown(void **state)
+{
+	struct ldbtest_ctx *test_ctx = talloc_get_type_abort(*state,
+							struct ldbtest_ctx);
+
+	unlink(test_ctx->lockfile);
+
+	unlink(test_ctx->dbfile);
+
+	talloc_free(test_ctx);
+	return 0;
+}
+
+static void test_connect(void **state)
+{
+	struct ldbtest_ctx *test_ctx = talloc_get_type_abort(*state,
+							struct ldbtest_ctx);
+	int ret;
+
+	ret = ldb_connect(test_ctx->ldb, test_ctx->dbpath, 0, NULL);
+	assert_int_equal(ret, 0);
+}
+
+int main(int argc, const char **argv)
+{
+	const struct CMUnitTest tests[] = {
+		cmocka_unit_test_setup_teardown(test_connect,
+						ldbtest_noconn_setup,
+						ldbtest_noconn_teardown),
+	};
+
+	return cmocka_run_group_tests(tests, NULL, NULL);
+}
-- 
2.34.1