#ifndef INCLUDE_cl_push_util_h__
#define INCLUDE_cl_push_util_h__
#include "git2/oid.h"
/* Constant for zero oid */
extern const git_oid OID_ZERO;
/**
* Macro for initializing git_remote_callbacks to use test helpers that
* record data in a record_callbacks_data instance.
* @param data pointer to a record_callbacks_data instance
*/
#define RECORD_CALLBACKS_INIT(data) \
{ GIT_REMOTE_CALLBACKS_VERSION, NULL, NULL, record_update_tips_cb, data }
typedef struct {
char *name;
git_oid *old_oid;
git_oid *new_oid;
} updated_tip;
typedef struct {
git_vector updated_tips;
} record_callbacks_data;
typedef struct {
const char *name;
const git_oid *oid;
} expected_ref;
void updated_tip_free(updated_tip *t);
void record_callbacks_data_clear(record_callbacks_data *data);
/**
* Callback for git_remote_update_tips that records updates
*
* @param data (git_vector *) of updated_tip instances
*/
int record_update_tips_cb(const char *refname, const git_oid *a, const git_oid *b, void *data);
/**
* Callback for git_remote_list that adds refspecs to delete each ref
*
* @param head a ref on the remote
* @param payload a git_push instance
*/
int delete_ref_cb(git_remote_head *head, void *payload);
/**
* Callback for git_remote_list that adds refspecs to vector
*
* @param head a ref on the remote
* @param payload (git_vector *) of git_remote_head instances
*/
int record_ref_cb(git_remote_head *head, void *payload);
/**
* Verifies that refs on remote stored by record_ref_cb match the expected
* names, oids, and order.
*
* @param actual_refs actual refs stored by record_ref_cb()
* @param expected_refs expected remote refs
* @param expected_refs_len length of expected_refs
*/
void verify_remote_refs(git_vector *actual_refs, const expected_ref expected_refs[], size_t expected_refs_len);
#endif /* INCLUDE_cl_push_util_h__ */
