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;;; Guile-Git --- GNU Guile bindings of libgit2
;;; Copyright © 2016 Amirouche Boubekki <amirouche@hypermove.net>
;;; Copyright © 2017 Erik Edrosa <erik.edrosa@gmail.com>
;;; Copyright © 2017, 2021 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of Guile-Git.
;;;
;;; Guile-Git is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or
;;; (at your option) any later version.
;;;
;;; Guile-Git 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 Guile-Git. If not, see <http://www.gnu.org/licenses/>.
(define-module (tests tree)
#:use-module (srfi srfi-64))
(use-modules (tests helpers))
(use-modules (git))
(test-begin "tree")
(libgit2-init!)
(with-repository "simple" directory
(test-equal "commit-tree tree-id"
"d40674e05d114e5eb0df0f358ebeec47b8782ced"
(let* ((repository (repository-open directory))
(oid (reference-target (repository-head repository)))
(commit (commit-lookup repository oid))
(tree (commit-tree commit)))
(oid->string (tree-id tree))))
(test-equal "tree-walk list files"
(list "message" "directory" "README")
(let* ((repository (repository-open directory))
(oid (reference-target (repository-head repository)))
(commit (commit-lookup repository oid))
(tree (commit-tree commit)))
(let ((files '()))
(tree-walk tree TREEWALK-PRE (lambda (root entry)
(set! files (cons (tree-entry-name entry) files))
0))
files)))
(test-equal "tree-list"
(list "directory/message" "directory" "README")
(let* ((repository (repository-open directory))
(oid (reference-target (repository-head repository)))
(commit (commit-lookup repository oid))
(tree (commit-tree commit)))
(tree-list tree)))
(test-equal "tree-entry-byname"
"README"
(let* ((repository (repository-open directory))
(oid (reference-target (repository-head repository)))
(commit (commit-lookup repository oid))
(tree (commit-tree commit)))
(tree-entry-name (tree-entry-byname tree "README"))))
(test-equal "tree-entry-bypath"
"message"
(let* ((repository (repository-open directory))
(oid (reference-target (repository-head repository)))
(commit (commit-lookup repository oid))
(tree (commit-tree commit)))
(tree-entry-name (tree-entry-bypath tree "directory/message"))))
(test-equal "tree-entry-type"
OBJ-BLOB
(let* ((repository (repository-open directory))
(oid (reference-target (repository-head repository)))
(commit (commit-lookup repository oid))
(tree (commit-tree commit)))
(tree-entry-type (tree-entry-bypath tree "directory/message"))))
)
(libgit2-shutdown!)
(test-end)
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