Factor out test helper methods for creating/deleting loose objects

Signed-off-by: Julio Espinoza-Sokal <julioes@gmail.com>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

1 files changed, 53 insertions, 0 deletions

diff --git a/tests/test_helpers.h b/tests/test_helpers.h
new file mode 100644
index 000000000..2c09181f3
--- /dev/null
+++ b/tests/test_helpers.h
@@ -0,0 +1,53 @@
+/*
+ * This file is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2,
+ * as published by the Free Software Foundation.
+ *
+ * In addition to the permissions in the GNU General Public License,
+ * the authors give you unlimited permission to link the compiled
+ * version of this file into combinations with other programs,
+ * and to distribute those combinations without any restriction
+ * coming from the use of this file.  (The General Public License
+ * restrictions do apply in other respects; for example, they cover
+ * modification of the file, and distribution when not linked into
+ * a combined executable.)
+ *
+ * This file 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; see the file COPYING.  If not, write to
+ * the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef INCLUDE_test_helpers_h__
+#define INCLUDE_test_helpers_h__
+
+#include "test_lib.h"
+#include <git/odb.h>
+
+
+typedef struct object_data {
+    unsigned char *bytes;  /* (compressed) bytes stored in object store */
+    size_t        blen;    /* length of data in object store            */
+    char          *id;     /* object id (sha1)                          */
+    char          *type;   /* object type                               */
+    char          *dir;    /* object store (fan-out) directory name     */
+    char          *file;   /* object store filename                     */
+    unsigned char *data;   /* (uncompressed) object data                */
+    size_t        dlen;    /* length of (uncompressed) object data      */
+} object_data;
+
+extern int write_object_data(char *file, void *data, size_t len);
+
+extern int write_object_files(const char *odb_dir, object_data *d);
+
+extern int remove_object_files(const char *odb_dir, object_data *d);
+
+extern int cmp_objects(git_obj *o, object_data *d);
+
+#endif
+/* INCLUDE_test_helpers_h__ */