diff options
Diffstat (limited to 'tests/odb/backend/backend_helpers.c')
| -rw-r--r-- | tests/odb/backend/backend_helpers.c | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/tests/odb/backend/backend_helpers.c b/tests/odb/backend/backend_helpers.c deleted file mode 100644 index 139d2fc72..000000000 --- a/tests/odb/backend/backend_helpers.c +++ /dev/null @@ -1,159 +0,0 @@ -#include "clar_libgit2.h" -#include "git2/sys/odb_backend.h" -#include "backend_helpers.h" - -static int search_object(const fake_object **out, fake_backend *fake, const git_oid *oid, size_t len) -{ - const fake_object *obj = fake->objects, *found = NULL; - - while (obj && obj->oid) { - git_oid current_oid; - - git_oid_fromstr(¤t_oid, obj->oid); - - if (git_oid_ncmp(¤t_oid, oid, len) == 0) { - if (found) - return GIT_EAMBIGUOUS; - found = obj; - } - - obj++; - } - - if (found && out) - *out = found; - - return found ? GIT_OK : GIT_ENOTFOUND; -} - -static int fake_backend__exists(git_odb_backend *backend, const git_oid *oid) -{ - fake_backend *fake; - - fake = (fake_backend *)backend; - - fake->exists_calls++; - - return search_object(NULL, fake, oid, GIT_OID_HEXSZ) == GIT_OK; -} - -static int fake_backend__exists_prefix( - git_oid *out, git_odb_backend *backend, const git_oid *oid, size_t len) -{ - const fake_object *obj; - fake_backend *fake; - int error; - - fake = (fake_backend *)backend; - - fake->exists_prefix_calls++; - - if ((error = search_object(&obj, fake, oid, len)) < 0) - return error; - - if (out) - git_oid_fromstr(out, obj->oid); - - return 0; -} - -static int fake_backend__read( - void **buffer_p, size_t *len_p, git_object_t *type_p, - git_odb_backend *backend, const git_oid *oid) -{ - const fake_object *obj; - fake_backend *fake; - int error; - - fake = (fake_backend *)backend; - - fake->read_calls++; - - if ((error = search_object(&obj, fake, oid, GIT_OID_HEXSZ)) < 0) - return error; - - *len_p = strlen(obj->content); - *buffer_p = git__strdup(obj->content); - *type_p = GIT_OBJECT_BLOB; - - return 0; -} - -static int fake_backend__read_header( - size_t *len_p, git_object_t *type_p, - git_odb_backend *backend, const git_oid *oid) -{ - const fake_object *obj; - fake_backend *fake; - int error; - - fake = (fake_backend *)backend; - - fake->read_header_calls++; - - if ((error = search_object(&obj, fake, oid, GIT_OID_HEXSZ)) < 0) - return error; - - *len_p = strlen(obj->content); - *type_p = GIT_OBJECT_BLOB; - - return 0; -} - -static int fake_backend__read_prefix( - git_oid *out_oid, void **buffer_p, size_t *len_p, git_object_t *type_p, - git_odb_backend *backend, const git_oid *short_oid, size_t len) -{ - const fake_object *obj; - fake_backend *fake; - int error; - - fake = (fake_backend *)backend; - - fake->read_prefix_calls++; - - if ((error = search_object(&obj, fake, short_oid, len)) < 0) - return error; - - git_oid_fromstr(out_oid, obj->oid); - *len_p = strlen(obj->content); - *buffer_p = git__strdup(obj->content); - *type_p = GIT_OBJECT_BLOB; - - return 0; -} - -static void fake_backend__free(git_odb_backend *_backend) -{ - fake_backend *backend; - - backend = (fake_backend *)_backend; - - git__free(backend); -} - -int build_fake_backend( - git_odb_backend **out, - const fake_object *objects) -{ - fake_backend *backend; - - backend = git__calloc(1, sizeof(fake_backend)); - GIT_ERROR_CHECK_ALLOC(backend); - - backend->parent.version = GIT_ODB_BACKEND_VERSION; - - backend->parent.refresh = NULL; - backend->objects = objects; - - backend->parent.read = fake_backend__read; - backend->parent.read_prefix = fake_backend__read_prefix; - backend->parent.read_header = fake_backend__read_header; - backend->parent.exists = fake_backend__exists; - backend->parent.exists_prefix = fake_backend__exists_prefix; - backend->parent.free = &fake_backend__free; - - *out = (git_odb_backend *)backend; - - return 0; -} |