git-remote-mediawiki (t9363): test 'File:' import and export

Signed-off-by: Pavel Volek <Pavel.Volek@ensimag.imag.fr>
Signed-off-by: NGUYEN Kim Thuat <Kim-Thuat.Nguyen@ensimag.imag.fr>
Signed-off-by: ROUCHER IGLESIAS Javier <roucherj@ensimag.imag.fr>
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/contrib/mw-to-git/t/t9363-mw-to-git-export-import.sh b/contrib/mw-to-git/t/t9363-mw-to-git-export-import.sh
new file mode 100755 (executable)
index 0000000..5a03739
--- /dev/null
+++ b/contrib/mw-to-git/t/t9363-mw-to-git-export-import.sh
@@ -0,0 +1,198 @@
+#!/bin/sh
+#
+# Copyright (C) 2012
+#     Charles Roussel <charles.roussel@ensimag.imag.fr>
+#     Simon Cathebras <simon.cathebras@ensimag.imag.fr>
+#     Julien Khayat <julien.khayat@ensimag.imag.fr>
+#     Guillaume Sasdy <guillaume.sasdy@ensimag.imag.fr>
+#     Simon Perrat <simon.perrat@ensimag.imag.fr>
+#
+# License: GPL v2 or later
+
+# tests for git-remote-mediawiki
+
+test_description='Test the Git Mediawiki remote helper: git push and git pull simple test cases'
+
+. ./test-gitmw-lib.sh
+. $TEST_DIRECTORY/test-lib.sh
+
+
+test_check_precond
+
+
+test_git_reimport () {
+       git -c remote.origin.dumbPush=true push &&
+       git -c remote.origin.mediaImport=true pull --rebase
+}
+
+# Don't bother with permissions, be administrator by default
+test_expect_success 'setup config' '
+       git config --global remote.origin.mwLogin WikiAdmin &&
+       git config --global remote.origin.mwPassword AdminPass &&
+       test_might_fail git config --global --unset remote.origin.mediaImport
+'
+
+test_expect_success 'git push can upload media (File:) files' '
+       wiki_reset &&
+       git clone mediawiki::'"$WIKI_URL"' mw_dir &&
+       (
+               cd mw_dir &&
+               echo "hello world" >Foo.txt &&
+               git add Foo.txt &&
+               git commit -m "add a text file" &&
+               git push &&
+               "$PERL_PATH" -e "print STDOUT \"binary content: \".chr(255);" >Foo.txt &&
+               git add Foo.txt &&
+               git commit -m "add a text file with binary content" &&
+               git push
+       )
+'
+
+test_expect_success 'git clone works on previously created wiki with media files' '
+       test_when_finished "rm -rf mw_dir mw_dir_clone" &&
+       git clone -c remote.origin.mediaimport=true \
+               mediawiki::'"$WIKI_URL"' mw_dir_clone &&
+       test_cmp mw_dir_clone/Foo.txt mw_dir/Foo.txt &&
+       (cd mw_dir_clone && git checkout HEAD^) &&
+       (cd mw_dir && git checkout HEAD^) &&
+       test_cmp mw_dir_clone/Foo.txt mw_dir/Foo.txt
+'
+
+test_expect_success 'git push & pull work with locally renamed media files' '
+       wiki_reset &&
+       git clone mediawiki::'"$WIKI_URL"' mw_dir &&
+       test_when_finished "rm -fr mw_dir" &&
+       (
+               cd mw_dir &&
+               echo "A File" >Foo.txt &&
+               git add Foo.txt &&
+               git commit -m "add a file" &&
+               git mv Foo.txt Bar.txt &&
+               git commit -m "Rename a file" &&
+               test_git_reimport &&
+               echo "A File" >expect &&
+               test_cmp expect Bar.txt &&
+               test_path_is_missing Foo.txt
+       )
+'
+
+test_expect_success 'git push can propagate local page deletion' '
+       wiki_reset &&
+       git clone mediawiki::'"$WIKI_URL"' mw_dir &&
+       test_when_finished "rm -fr mw_dir" &&
+       (
+               cd mw_dir &&
+               test_path_is_missing Foo.mw &&
+               echo "hello world" >Foo.mw &&
+               git add Foo.mw &&
+               git commit -m "Add the page Foo" &&
+               git push &&
+               rm -f Foo.mw &&
+               git commit -am "Delete the page Foo" &&
+               test_git_reimport &&
+               test_path_is_missing Foo.mw
+       )
+'
+
+test_expect_success 'git push can propagate local media file deletion' '
+       wiki_reset &&
+       git clone mediawiki::'"$WIKI_URL"' mw_dir &&
+       test_when_finished "rm -fr mw_dir" &&
+       (
+               cd mw_dir &&
+               echo "hello world" >Foo.txt &&
+               git add Foo.txt &&
+               git commit -m "Add the text file Foo" &&
+               git rm Foo.txt &&
+               git commit -m "Delete the file Foo" &&
+               test_git_reimport &&
+               test_path_is_missing Foo.txt
+       )
+'
+
+# test failure: the file is correctly uploaded, and then deleted but
+# as no page link to it, the import (which looks at page revisions)
+# doesn't notice the file deletion on the wiki. We fetch the list of
+# files from the wiki, but as the file is deleted, it doesn't appear.
+test_expect_failure 'git pull correctly imports media file deletion when no page link to it' '
+       wiki_reset &&
+       git clone mediawiki::'"$WIKI_URL"' mw_dir &&
+       test_when_finished "rm -fr mw_dir" &&
+       (
+               cd mw_dir &&
+               echo "hello world" >Foo.txt &&
+               git add Foo.txt &&
+               git commit -m "Add the text file Foo" &&
+               git push &&
+               git rm Foo.txt &&
+               git commit -m "Delete the file Foo" &&
+               test_git_reimport &&
+               test_path_is_missing Foo.txt
+       )
+'
+
+test_expect_success 'git push properly warns about insufficient permissions' '
+       wiki_reset &&
+       git clone mediawiki::'"$WIKI_URL"' mw_dir &&
+       test_when_finished "rm -fr mw_dir" &&
+       (
+               cd mw_dir &&
+               echo "A File" >foo.forbidden &&
+               git add foo.forbidden &&
+               git commit -m "add a file" &&
+               git push 2>actual &&
+               test_i18ngrep "foo.forbidden is not a permitted file" actual
+       )
+'
+
+test_expect_success 'setup a repository with media files' '
+       wiki_reset &&
+       wiki_editpage testpage "I am linking a file [[File:File.txt]]" false &&
+       echo "File content" >File.txt &&
+       wiki_upload_file File.txt &&
+       echo "Another file content" >AnotherFile.txt &&
+       wiki_upload_file AnotherFile.txt
+'
+
+test_expect_success 'git clone works with one specific page cloned and mediaimport=true' '
+       git clone -c remote.origin.pages=testpage \
+                 -c remote.origin.mediaimport=true \
+                       mediawiki::'"$WIKI_URL"' mw_dir_15 &&
+       test_when_finished "rm -rf mw_dir_15" &&
+       test_contains_N_files mw_dir_15 3 &&
+       test_path_is_file mw_dir_15/Testpage.mw &&
+       test_path_is_file mw_dir_15/File:File.txt.mw &&
+       test_path_is_file mw_dir_15/File.txt &&
+       test_path_is_missing mw_dir_15/Main_Page.mw &&
+       test_path_is_missing mw_dir_15/File:AnotherFile.txt.mw &&
+       test_path_is_missing mw_dir_15/AnothetFile.txt &&
+       wiki_check_content mw_dir_15/Testpage.mw Testpage &&
+       test_cmp mw_dir_15/File.txt File.txt
+'
+
+test_expect_success 'git clone works with one specific page cloned and mediaimport=false' '
+       test_when_finished "rm -rf mw_dir_16" &&
+       git clone -c remote.origin.pages=testpage \
+                       mediawiki::'"$WIKI_URL"' mw_dir_16 &&
+       test_contains_N_files mw_dir_16 1 &&
+       test_path_is_file mw_dir_16/Testpage.mw &&
+       test_path_is_missing mw_dir_16/File:File.txt.mw &&
+       test_path_is_missing mw_dir_16/File.txt &&
+       test_path_is_missing mw_dir_16/Main_Page.mw &&
+       wiki_check_content mw_dir_16/Testpage.mw Testpage
+'
+
+# should behave like mediaimport=false
+test_expect_success 'git clone works with one specific page cloned and mediaimport unset' '
+       test_when_finished "rm -fr mw_dir_17" &&
+       git clone -c remote.origin.pages=testpage \
+               mediawiki::'"$WIKI_URL"' mw_dir_17 &&
+       test_contains_N_files mw_dir_17 1 &&
+       test_path_is_file mw_dir_17/Testpage.mw &&
+       test_path_is_missing mw_dir_17/File:File.txt.mw &&
+       test_path_is_missing mw_dir_17/File.txt &&
+       test_path_is_missing mw_dir_17/Main_Page.mw &&
+       wiki_check_content mw_dir_17/Testpage.mw Testpage
+'
+
+test_done