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;;; Guile-Git --- GNU Guile bindings of libgit2
;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
;;; Copyright © 2017 Erik Edrosa <erik.edrosa@gmail.com>
;;;
;;; 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 status)
#:use-module (srfi srfi-64)
#:use-module (ice-9 match))
(use-modules (tests helpers))
(use-modules (git))
(test-begin "status")
(libgit2-init!)
(with-repository "simple" directory
(test-equal "empty status list"
0
(let ((repository (repository-open directory))
(opts (make-status-options)))
(status-list-entry-count (status-list-new repository opts))))
;; Create a new, untracked, file test.txt in simple directory.
(call-with-output-file (string-append directory "/" "test.txt")
(lambda (port)
(display "Hello !\n")))
(test-equal "untracked file count"
1
(begin
(let* ((repository (repository-open directory))
(opts (make-status-options)))
(status-list-entry-count (status-list-new repository opts)))))
(test-equal "untracked file name"
"test.txt"
(let* ((repository (repository-open directory))
(opts (make-status-options))
(status-entry (status-byindex
(status-list-new repository opts) 0)))
(diff-file-path
(diff-delta-new-file
(status-entry-index-to-workdir status-entry)))))
(test-equal "status-entries length"
1
(let* ((repository (repository-open directory))
(opts (make-status-options))
(status-list (status-list-new repository opts)))
(length (status-list->status-entries status-list))))
(test-equal "status-entries type"
#t
(let* ((repository (repository-open directory))
(opts (make-status-options))
(status-list (status-list-new repository opts)))
(match (status-list->status-entries status-list)
((e) (status-entry? e))
(_ #f))))
(test-equal "untracked file status"
'(wt-new)
(let* ((repository (repository-open directory))
(opts (make-status-options))
(status-entry (status-byindex
(status-list-new repository opts) 0)))
(status-entry-status status-entry)))
;; Remove untracked file.
(delete-file (string-append directory "/" "test.txt"))
(test-equal "empty status list"
0
(let ((repository (repository-open directory))
(opts (make-status-options)))
(status-list-entry-count (status-list-new repository opts))))
;; Modify a tracked file.
(call-with-output-file (string-append directory "/" "README")
(lambda (port)
(display "Hello World?")))
(test-equal "status-entries length"
1
(let* ((repository (repository-open directory))
(opts (make-status-options))
(status-list (status-list-new repository opts)))
(length (status-list->status-entries status-list))))
(test-equal "unstaged file status"
'(wt-modified)
(let* ((repository (repository-open directory))
(opts (make-status-options))
(status-entry (status-byindex
(status-list-new repository opts) 0)))
(status-entry-status status-entry))))
(libgit2-shutdown!)
(test-end)
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