Basic test based on snapper code that uses the send stream API.
Signed-off-by: David Sterba <dste...@suse.cz>
---
Makefile | 8 +++++++
library-test.c | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 77 insertions(+)
create mode 100644 library-test.c
diff --git a/Makefile b/Makefile
index 203597c3e23e..99b03658a406 100644
--- a/Makefile
+++ b/Makefile
@@ -240,6 +240,14 @@ send-test: $(objects) $(libs) send-test.o
@echo " [LD] $@"
$(Q)$(CC) $(CFLAGS) -o send-test $(objects) send-test.o $(LDFLAGS)
$(LIBS) -lpthread
+library-test: $(libs_shared) library-test.o
+ @echo " [LD] $@"
+ $(Q)$(CC) $(CFLAGS) -o library-test library-test.o $(LDFLAGS) -lbtrfs
+
+library-test.static: $(libs_static) library-test.o
+ @echo " [LD] $@"
+ $(Q)$(CC) $(CFLAGS) -o library-test-static library-test.o $(LDFLAGS)
$(libs_static)
+
manpages:
$(Q)$(MAKE) $(MAKEOPTS) -C Documentation
diff --git a/library-test.c b/library-test.c
new file mode 100644
index 000000000000..142188a73b45
--- /dev/null
+++ b/library-test.c
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2014 SUSE. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License v2 as published by the Free Software Foundation.
+ *
+ * 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, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 021110-1307, USA.
+ */
+
+#include "kerncompat.h"
+#include "version.h"
+#include "send-stream.h"
+
+/*
+ * Reduced code snippet from snapper.git/snapper/Btrfs.cc
+ */
+struct btrfs_send_ops send_ops = {
+ .subvol = NULL,
+ .snapshot = NULL,
+ .mkfile = NULL,
+ .mkdir = NULL,
+ .mknod = NULL,
+ .mkfifo = NULL,
+ .mksock = NULL,
+ .symlink = NULL,
+ .rename = NULL,
+ .link = NULL,
+ .unlink = NULL,
+ .rmdir = NULL,
+ .write = NULL,
+ .clone = NULL,
+ .set_xattr = NULL,
+ .remove_xattr = NULL,
+ .truncate = NULL,
+ .chmod = NULL,
+ .chown = NULL,
+ .utimes = NULL,
+ .update_extent = NULL,
+};
+
+/*
+ * Link test only, not intended to be executed.
+ */
+static int test_send_stream_api() {
+ int ret;
+ int fd = -1;
+
+#if BTRFS_LIB_VERSION < 101
+ ret = btrfs_read_and_process_send_stream(fd, &send_ops, NULL, 0);
+#else
+ ret = btrfs_read_and_process_send_stream(fd, &send_ops, NULL, 0, 1);
+#endif
+ return ret;
+}
+
+int main() {
+ test_send_stream_api();
+
+ return 0;
+}
--
1.8.4.5
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