X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/0b22579368f3f98844e674921f1dc0067ce30ccf..7b71cc3636b45354fc6c8006d6b05c542a00ff7d:/t/cvs.t diff --git a/t/cvs.t b/t/cvs.t index a8f1254ef..6acafd701 100755 --- a/t/cvs.t +++ b/t/cvs.t @@ -1,180 +1,43 @@ #!/usr/bin/perl use warnings; use strict; -use Test::More; my $total_tests = 10; +use Test::More; my $total_tests = 72; use IkiWiki; +my $installed = $ENV{INSTALLED_TESTS}; + +my $default_test_methods = '^test_*'; +my @required_programs = qw( + cvs + cvsps +); +my @required_modules = qw( + File::chdir + File::MimeInfo + Date::Parse + File::Temp + File::ReadBackwards +); my $dir = "/tmp/ikiwiki-test-cvs.$$"; -sub _plan { - my $can_plan = shift; - - my $cvs = `which cvs`; chomp $cvs; - my $cvsps = `which cvsps`; chomp $cvsps; - return plan(skip_all => 'cvs or cvsps not available') - unless -x $cvs && -x $cvsps; - - foreach my $module (qw(File::ReadBackwards File::MimeInfo)) { - eval qq{use $module}; - if ($@) { - return plan(skip_all => "$module not available"); - } - } - - return plan(skip_all => "can't create $dir: $!") - unless mkdir($dir); - - return unless $can_plan; - - return plan(tests => $total_tests); -} - -sub _startup { - my $can_plan = shift; - - _plan($can_plan); - _generate_minimal_config(); - _create_test_repo(); -} - -sub _shutdown { - my $had_plan = shift; - - system "rm -rf $dir"; - done_testing() unless $had_plan; -} - -sub _generate_minimal_config { - %config = IkiWiki::defaultconfig(); - $config{rcs} = "cvs"; - $config{srcdir} = "$dir/src"; - $config{cvsrepo} = "$dir/repo"; - $config{cvspath} = "ikiwiki"; - IkiWiki::loadplugins(); - IkiWiki::checkconfig(); -} - -sub _create_test_repo { - my $cvs = "cvs -d $config{cvsrepo}"; - my $dn = ">/dev/null"; - system "$cvs init $dn"; - system "mkdir $dir/$config{cvspath} $dn"; - system "cd $dir/$config{cvspath} && " - . "$cvs import -m import $config{cvspath} VENDOR RELEASE $dn"; - system "rm -rf $dir/$config{cvspath} $dn"; - system "$cvs co -d $config{srcdir} $config{cvspath} $dn"; -} +# TESTS FOR GENERAL META-BEHAVIOR -sub test_web_add_and_commit { - my $message = "Added the first page"; - writefile('test1.mdwn', $config{srcdir}, readfile("t/test1.mdwn")); - IkiWiki::rcs_add("test1.mdwn"); - IkiWiki::rcs_commit( - file => "test1.mdwn", - message => $message, - token => "moo", - ); - - my @changes = IkiWiki::rcs_recentchanges(3); - is( - $#changes, - 0, - q{1 total commit}, - ); - is( - $changes[0]{message}[0]{"line"}, - $message, - q{first line of most recent commit message matches}, - ); - is( - $changes[0]{pages}[0]{"page"}, - "test1", - q{first pagename from most recent commit matches}, - ); - - # prevent web edits from attempting to create .../CVS/foo.mdwn - # on case-insensitive filesystems, also prevent .../cvs/foo.mdwn - # unless your "CVS" is something else and we've made it configurable +sub test_web_comments { # how much of the web-edit workflow are we actually testing? # because we want to test comments: # - when the first comment for page.mdwn is added, and page/ is # created to hold the comment, page/ isn't added to CVS control, # so the comment isn't either + # - can't reproduce after chmod g+s ikiwiki.cgi (20120204) # - side effect for moderated comments: after approval they # show up normally AND are still pending, too # - comments.pm treats rcs_commit_staged() as returning conflicts? } -sub test_manual_add_and_commit { - my $message = "Added the second page"; - writefile('test2.mdwn', $config{srcdir}, readfile("t/test2.mdwn")); - system "cd $config{srcdir}" - . " && cvs add test2.mdwn >/dev/null 2>&1"; - system "cd $config{srcdir}" - . " && cvs commit -m \"$message\" test2.mdwn >/dev/null"; - - my @changes = IkiWiki::rcs_recentchanges(3); - is( - $#changes, - 1, - q{2 total commits}, - ); - is( - $changes[0]{message}[0]{"line"}, - $message, - q{first line of most recent commit message matches}, - ); - is( - $changes[0]{pages}[0]{"page"}, - "test2", - q{first pagename from most recent commit matches}, - ); - is( - $changes[1]{pages}[0]{"page"}, - "test1", - q{first pagename from second-most-recent commit matches}, - ); - - # CVS commits run ikiwiki once for every committed file (!) - # - commit_prep alone should fix this - # CVS multi-dir commits show only the first dir in recentchanges - # - commit_prep might also fix this? - # CVS post-commit hook is amped off to avoid locking against itself - # - commit_prep probably doesn't fix this... but maybe? -} - sub test_chdir_magic { - # cvs.pm operations are always occurring inside $config{srcdir} - # other ikiwiki operations are occurring wherever, and are unaffected # when are we bothering with "local $CWD" and when aren't we? } -sub test_genwrapper { - # testable directly? affects rcs_add, but are we exercising this? -} - -sub test_checkconfig { - # undef cvspath, expect "ikiwiki" - # define cvspath normally, get it back - # define cvspath in a subdir, get it back? - # define cvspath with extra slashes, get sanitized version back - # - yoink test_extra_path_slashes - # undef cvs_wrapper, expect $config{wrappers} same size as before - - my $initial_cvspath = $config{cvspath}; - $config{cvspath} = "/ikiwiki//"; - IkiWiki::checkconfig(); - is( - $config{cvspath}, - $initial_cvspath, - q{rcs_recentchanges assumes checkconfig has sanitized cvspath}, - ); -} - -sub test_getsetup { - # anything worth testing? -} - sub test_cvs_info { # inspect "Repository revision" (used in code) # inspect "Sticky Options" (used in tests to verify existence of "-kb") @@ -190,12 +53,14 @@ sub test_cvs_run_cvs { # steal from git.pm: safe_git(), run_or_{die,cry,non} # - open() instead of system() # always call cvs_run_cvs(), don't ever run 'cvs' directly + # - for cvs_info(), make it respect wantarray } sub test_cvs_run_cvsps { # parameterize command like run_cvs() # expose config vars for e.g. "--cvs-direct -z 30" # always pass -x (unless proven otherwise) + # - but diff doesn't! optimization alert # always pass -b HEAD (configurable like gitmaster_branch?) } @@ -228,6 +93,60 @@ sub test_cvs_is_controlling { # - else, die } + +# TESTS FOR GENERAL PLUGIN API CALLS + +sub test_checkconfig { + my $default_cvspath = 'ikiwiki'; + + undef $config{cvspath}; IkiWiki::checkconfig(); + is( + $config{cvspath}, $default_cvspath, + q{can provide default cvspath}, + ); + + $config{cvspath} = "/$default_cvspath/"; IkiWiki::checkconfig(); + is( + $config{cvspath}, $default_cvspath, + q{can set typical cvspath and strip well-meaning slashes}, + ); + + $config{cvspath} = "/$default_cvspath//subdir"; IkiWiki::checkconfig(); + is( + $config{cvspath}, "$default_cvspath/subdir", + q{can really sanitize cvspath as assumed by rcs_recentchanges}, + ); + + my $default_num_wrappers = @{$config{wrappers}}; + undef $config{cvs_wrapper}; IkiWiki::checkconfig(); + is( + @{$config{wrappers}}, $default_num_wrappers, + q{can start with no wrappers configured}, + ); + + $config{cvs_wrapper} = $config{cvsrepo} . "/CVSROOT/post-commit"; + IkiWiki::checkconfig(); + is( + @{$config{wrappers}}, ++$default_num_wrappers, + q{can add cvs_wrapper}, + ); + + undef $config{cvs_wrapper}; + $config{cvspath} = $default_cvspath; + IkiWiki::checkconfig(); +} + +sub test_getsetup { + # anything worth testing? +} + +sub test_genwrapper { + # testable directly? affects rcs_add, but are we exercising this? +} + + +# TESTS FOR VCS PLUGIN API CALLS + sub test_rcs_update { # can it assume we're under CVS control? or must it check? # anything else worth testing? @@ -238,6 +157,11 @@ sub test_rcs_prepedit { # for existing file, returns latest revision in repo # - what's this used for? should it return latest revision in checkout? # for new file, returns empty string + + # netbsd web log says "could not open lock file" + # XXX does this work right? + # how about with un-added dirs in the srcdir? + # how about with cvsps.core lying around? } sub test_rcs_commit { @@ -251,7 +175,8 @@ sub test_rcs_commit { # - else, revert + return content with the conflict markers in it # git.pm receives "session" param -- useful here? # web commits start with "web commit {by,from} " - # seeing File::chdir errors on commit? + + # XXX commit can fail due to "could not open lock file" } sub test_rcs_commit_staged { @@ -260,41 +185,130 @@ sub test_rcs_commit_staged { } sub test_rcs_add { - my $dir1 = "test3"; - my $dir2 = "test4/test5"; - ok( - mkdir($config{srcdir} . "/$dir1"), - qq{can make $dir1}, + my @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 0); + + my $message = "add a top-level ASCII (non-UTF-8) page via VCS API"; + my $file = q{test0.mdwn}; + add_and_commit($file, $message, qq{# \$Id\$\n* some plain ASCII text}); + is_newly_added($file); + is_in_keyword_substitution_mode($file, q{-kkv}); + like( + readfile($config{srcdir} . "/$file"), + qr/^# \$Id: $file,v 1\.1 .+\$$/m, + q{can expand RCS Id keyword}, + ); + my $generated_file = $config{destdir} . q{/test0/index.html}; + ok(-e $generated_file, q{post-commit hook generates content}); + like( + readfile($generated_file), + qr/^

\$Id: $file,v 1\.1 .+\$<\/h1>$/m, + q{can htmlize mdwn, including RCS Id}, ); + @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 1); + is_most_recent_change(\@changes, stripext($file), $message); + + $message = "add a top-level dir via VCS API"; + my $dir1 = q{test3}; + can_mkdir($dir1); IkiWiki::rcs_add($dir1); + # XXX test that the wrapper hangs here without our genwrapper() + # XXX test that the wrapper doesn't hang here with it + @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 1); # despite the dir add IkiWiki::rcs_commit( file => $dir1, - message => "shouldn't happen", + message => $message, token => "oom", ); + @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 1); # dirs aren't tracked + + $message = "add a non-ASCII (UTF-8) text file in an un-added dir"; + can_mkdir($_) for (qw(test4 test4/test5)); + $file = q{test4/test5/test1.mdwn}; + add_and_commit($file, $message, readfile("t/test1.mdwn")); + is_newly_added($file); + is_in_keyword_substitution_mode($file, q{-kkv}); + @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 2); + is_most_recent_change(\@changes, stripext($file), $message); + + $message = "add a binary file in an un-added dir, and commit_staged"; + can_mkdir(q{test6}); + $file = q{test6/test7.ico}; + my $bindata_in = readfile("doc/favicon.ico", 1); + my $bindata_out = sub { readfile($config{srcdir} . "/$file", 1) }; + writefile($file, $config{srcdir}, $bindata_in, 1); + is(&$bindata_out(), $bindata_in, q{binary files match before commit}); + IkiWiki::rcs_add($file); + IkiWiki::rcs_commit_staged(message => $message); + is_newly_added($file); + is_in_keyword_substitution_mode($file, q{-kb}); + is(&$bindata_out(), $bindata_in, q{binary files match after commit}); + @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 3); + is_most_recent_change(\@changes, $file, $message); + ok( + unlink($config{srcdir} . "/$file"), + q{can remove file in order to re-fetch it from repo}, + ); + ok(! -e $config{srcdir} . "/$file", q{really removed file}); + IkiWiki::rcs_update(); + is(&$bindata_out(), $bindata_in, q{binary files match after re-fetch}); + + $message = "add a UTF-8 and a binary file in different dirs"; + my $file1 = "test8/test9.mdwn"; + my $file2 = "test10/test11.ico"; + can_mkdir($_) for (qw(test8 test10)); + writefile($file1, $config{srcdir}, readfile('t/test2.mdwn')); + writefile($file2, $config{srcdir}, $bindata_in, 1); + IkiWiki::rcs_add($_) for ($file1, $file2); + IkiWiki::rcs_commit_staged(message => $message); + is_newly_added($_) for ($file1, $file2); + is_in_keyword_substitution_mode($file1, q{-kkv}); + is_in_keyword_substitution_mode($file2, q{-kb}); + @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 3); + @changes = IkiWiki::rcs_recentchanges(4); + is_total_number_of_changes(\@changes, 4); + # XXX test for both files in the commit, and no other files + is_most_recent_change(\@changes, $file2, $message); + + $message = "remove the UTF-8 and binary files we just added"; + IkiWiki::rcs_remove($_) for ($file1, $file2); + IkiWiki::rcs_commit_staged(message => $message); + ok(! -d "$config{srcdir}/test8", q{empty dir pruned by post-commit}); + ok(! -d "$config{srcdir}/test10", q{empty dir pruned by post-commit}); + @changes = IkiWiki::rcs_recentchanges(11); + is_total_number_of_changes(\@changes, 5); + # XXX test for both files in the commit, and no other files + is_most_recent_change(\@changes, $file2, $message); + + $message = "re-add UTF-8 and binary files with names swapped"; + writefile($file2, $config{srcdir}, readfile('t/test2.mdwn')); + writefile($file1, $config{srcdir}, $bindata_in, 1); + IkiWiki::rcs_add($_) for ($file1, $file2); + IkiWiki::rcs_commit_staged(message => $message); + isnt_newly_added($_) for ($file1, $file2); + is_in_keyword_substitution_mode($file2, q{-kkv}); + is_in_keyword_substitution_mode($file1, q{-kb}); + @changes = IkiWiki::rcs_recentchanges(11); + is_total_number_of_changes(\@changes, 6); + # XXX test for both files in the commit, and no other files + is_most_recent_change(\@changes, $file2, $message); - # can it assume we're under CVS control? or must it check? - # add a top-level text file - # - rcs_commit it - # - inspect recentchanges: new change, no -kb - # add a top-level dir - # - test mustn't hang (does it hang if we comment out genwrapper?) - # - inspect recentchanges: no new change - # - rcs_commit it - # - reinspect recentchanges: still no new change - # add a text file in that dir - # - rcs_commit_staged - # - inspect recentchanges: new change, no -kb - # add a top-level dir + add a binary file in it - # - rcs_commit_staged - # - inspect recentchanges: new change, yes -kb - # add a top-level dir + subdir + add one text and one binary file in it - # - rcs_commit_staged - # - inspect recentchanges: one new change, two files, one -kb, one not + # prevent web edits from attempting to create .../CVS/foo.mdwn + # on case-insensitive filesystems, also prevent .../cvs/foo.mdwn + # unless your "CVS" is something else and we've made it configurable + # also want a pre-commit hook for this? - # extract method: filetype-guessing - # add a binary file, remove it, add a text file by same name, no -kb? - # add a text file, remove it, add a binary file by same name, -kb? + # pre-commit hook: + # - lcase filenames + # - ? + + # can it assume we're under CVS control? or must it check? } sub test_rcs_remove { @@ -322,6 +336,27 @@ sub test_rcs_rename { } sub test_rcs_recentchanges { + my @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 0); + + my $message = "Add a page via CVS directly"; + my $file = q{test2.mdwn}; + writefile($file, $config{srcdir}, readfile(q{t/test2.mdwn})); + system "cd $config{srcdir}" + . " && cvs add $file >/dev/null 2>&1"; + system "cd $config{srcdir}" + . " && cvs commit -m \"$message\" $file >/dev/null"; + + @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 1); + is_most_recent_change(\@changes, stripext($file), $message); + + # CVS commits run ikiwiki once for every committed file (!) + # - commit_prep alone should fix this + # CVS multi-dir commits show only the first dir in recentchanges + # - commit_prep might also fix this? + # CVS post-commit hook is amped off to avoid locking against itself + # - commit_prep probably doesn't fix this... but maybe? # can it assume we're under CVS control? or must it check? # don't worry whether we're called with a number (we always are) # other rcs tests already inspect much of the returned structure @@ -336,9 +371,67 @@ sub test_rcs_recentchanges { } sub test_rcs_diff { + my @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 0); + + my $message = "add a UTF-8 and an ASCII file in different dirs"; + my $file1 = "rcsdiff1/utf8.mdwn"; + my $file2 = "rcsdiff2/ascii.mdwn"; + my $contents2 = ''; $contents2 .= "$_. foo\n" for (1..11); + can_mkdir($_) for (qw(rcsdiff1 rcsdiff2)); + writefile($file1, $config{srcdir}, readfile('t/test2.mdwn')); + writefile($file2, $config{srcdir}, $contents2); + IkiWiki::rcs_add($_) for ($file1, $file2); + IkiWiki::rcs_commit_staged(message => $message); + + # XXX we rely on rcs_recentchanges() to be called first! + # XXX or else for no cvsps cache to exist yet... + # XXX because rcs_diff() doesn't pass -x (as an optimization) + @changes = IkiWiki::rcs_recentchanges(3); + is_total_number_of_changes(\@changes, 1); + + unlike( + $changes[0]->{pages}->[0]->{diffurl}, + qr/%2F/m, + q{path separators are preserved when UTF-8scaping filename}, + ); + + my $changeset = 1; + + my $maxlines = undef; + my $scalar_diffs = IkiWiki::rcs_diff($changeset, $maxlines); + like( + $scalar_diffs, + qr/^\+11\. foo$/m, + q{unbounded scalar diffs go all the way to 11}, + ); + my @array_diffs = IkiWiki::rcs_diff($changeset, $maxlines); + is( + $array_diffs[$#array_diffs], + "+11. foo\n", + q{unbounded array diffs go all the way to 11}, + ); + + $maxlines = 8; + $scalar_diffs = IkiWiki::rcs_diff($changeset, $maxlines); + unlike( + $scalar_diffs, + qr/^\+11\. foo$/m, + q{bounded scalar diffs don't go all the way to 11}, + ); + @array_diffs = IkiWiki::rcs_diff($changeset, $maxlines); + isnt( + $array_diffs[$#array_diffs], + "+11. foo\n", + q{bounded array diffs don't go all the way to 11}, + ); + is( + scalar @array_diffs, + $maxlines, + q{bounded array diffs contain expected maximum number of lines}, + ); + # can it assume we're under CVS control? or must it check? - # in list context, return all lines (with \n), up to $maxlines if set - # in scalar context, return the whole diff, up to $maxlines if set } sub test_rcs_getctime { @@ -356,7 +449,10 @@ sub test_rcs_getmtime { } sub test_rcs_receive { - pass(q{rcs_receive doesn't make sense for CVS}); + my $description = q{rcs_receive doesn't make sense for CVS}; + exists $IkiWiki::hooks{rcs}{rcs_receive} + ? fail($description) + : pass($description); } sub test_rcs_preprevert { @@ -367,6 +463,11 @@ sub test_rcs_preprevert { } sub test_rcs_revert { + # test rcs_recentchanges() real darn well + # extract read-backwards patchset parser from rcs_recentchanges() + # recentchanges: given max, return list of changeset/files/etc. + # revert: given changeset ID, return list of file/rev/action + # # can it assume we're under CVS control? or must it check? # given a patchset number, stage the revert for rcs_commit_staged() # if commit succeeds, return undef @@ -374,25 +475,44 @@ sub test_rcs_revert { } sub main { - my $default_test_methods = '^test_*'; my $test_methods = defined $ENV{TEST_METHOD} ? $ENV{TEST_METHOD} : $default_test_methods; _startup($test_methods eq $default_test_methods); - $_->() foreach get_test_subs($test_methods); + _runtests(_get_matching_test_subs($test_methods)); _shutdown($test_methods eq $default_test_methods); } main(); -################################################################################ -# don't want a dependency on Test::Class; do want a couple of its features -sub get_test_subs { - my $re = shift; - no strict 'refs'; - return map { \&{*$_} } grep { /$re/ } list_module('main'); +# INTERNAL SUPPORT ROUTINES + +sub _plan_for_test_more { + my $can_plan = shift; + + foreach my $program (@required_programs) { + my $program_path = `which $program`; + chomp $program_path; + return plan(skip_all => "$program not available") + unless -x $program_path; + } + + foreach my $module (@required_modules) { + eval qq{use $module}; + return plan(skip_all => "$module not available") + if $@; + } + + return plan(skip_all => "can't create $dir: $!") + unless mkdir($dir); + return plan(skip_all => "can't remove $dir: $!") + unless rmdir($dir); + + return unless $can_plan; + + return plan(tests => $total_tests); } # http://stackoverflow.com/questions/607282/whats-the-best-way-to-discover-all-subroutines-a-perl-module-has @@ -413,3 +533,180 @@ sub list_module { defined &{"$module\::$_"} and in_package(\&{*$_}, $module) } keys %{"$module\::"}; } + + +# support for xUnit-style testing, a la Test::Class + +sub _startup { + my $can_plan = shift; + _plan_for_test_more($can_plan); + hook(type => "genwrapper", id => "cvstest", call => \&_wrapper_paths); + _generate_test_config(); +} + +sub _shutdown { + my $had_plan = shift; + done_testing() unless $had_plan; +} + +sub _setup { + _generate_test_repo(); +} + +sub _teardown { + system "rm -rf $dir"; +} + +sub _runtests { + my @coderefs = (@_); + for (@coderefs) { + _setup(); + $_->(); + _teardown(); + } +} + +sub _get_matching_test_subs { + my $re = shift; + no strict 'refs'; + return map { \&{*$_} } grep { /$re/ } sort(list_module('main')); +} + +sub _generate_test_config { + %config = IkiWiki::defaultconfig(); + $config{rcs} = "cvs"; + $config{srcdir} = "$dir/src"; + $config{allow_symlinks_before_srcdir} = 1; + $config{destdir} = "$dir/dest"; + $config{cvsrepo} = "$dir/repo"; + $config{cvspath} = "ikiwiki"; + use Cwd; $config{templatedir} = getcwd() . '/templates'; + $config{diffurl} = "/nonexistent/cvsweb/[[file]]"; + IkiWiki::loadplugins(); + IkiWiki::checkconfig(); +} + +sub _generate_test_repo { + die "can't create $dir: $!" + unless mkdir($dir); + + my $cvs = "cvs -d $config{cvsrepo}"; + my $dn = ">/dev/null"; + + system "$cvs init $dn"; + system "mkdir $dir/$config{cvspath} $dn"; + system "cd $dir/$config{cvspath} && " + . "$cvs import -m import $config{cvspath} VENDOR RELEASE $dn"; + system "rm -rf $dir/$config{cvspath} $dn"; + system "$cvs co -d $config{srcdir} $config{cvspath} $dn"; + + _generate_and_configure_post_commit_hook(); +} + +sub _generate_and_configure_post_commit_hook { + $config{cvs_wrapper} = $config{cvsrepo} . "/CVSROOT/test-post"; + $config{wrapper} = $config{cvs_wrapper}; + + require IkiWiki::Wrapper; + if ($installed) { + $IkiWiki::program_to_wrap = `which ikiwiki`; + } + else { + $IkiWiki::program_to_wrap = './ikiwiki.out'; + } + # XXX substitute its interpreter to Makefile's $(PERL) + # XXX best solution: do this to all scripts during build + IkiWiki::gen_wrapper(); + + my $cvs = "cvs -d $config{cvsrepo}"; + my $dn = ">/dev/null"; + + system "mkdir $config{destdir} $dn"; + system "cd $dir && $cvs co CVSROOT $dn && cd CVSROOT && " . + "echo 'DEFAULT $config{cvsrepo}/CVSROOT/test-post %{sVv} &' " + . " >> loginfo && " + . "$cvs commit -m 'test repo setup' $dn && " + . "cd .. && rm -rf CVSROOT"; +} + +sub add_and_commit { + my ($file, $message, $contents) = @_; + writefile($file, $config{srcdir}, $contents); + IkiWiki::rcs_add($file); + IkiWiki::rcs_commit( + file => $file, + message => $message, + token => "moo", + ); +} + +sub can_mkdir { + my $dir = shift; + ok( + mkdir($config{srcdir} . "/$dir"), + qq{can mkdir $dir}, + ); +} + +sub is_newly_added { _newly_added_or_not(shift, 1) } +sub isnt_newly_added { _newly_added_or_not(shift, 0) } +sub _newly_added_or_not { + my ($file, $expected_new) = @_; + my ($func, $word); + if ($expected_new) { + $func = \&Test::More::is; + $word = q{is}; + } + else { + $func = \&Test::More::isnt; + $word = q{isn't}; + } + $func->( + IkiWiki::Plugin::cvs::cvs_info("Repository revision", $file), + '1.1', + qq{$file $word newly added to CVS}, + ); +} + +sub is_in_keyword_substitution_mode { + my ($file, $mode) = @_; + is( + IkiWiki::Plugin::cvs::cvs_info("Sticky Options", $file), + $mode, + qq{$file is in CVS with expected keyword substitution mode}, + ); +} + +sub is_total_number_of_changes { + my ($changes, $expected_total) = @_; + is( + $#{$changes}, + $expected_total - 1, + qq{total commits == $expected_total}, + ); +} + +sub is_most_recent_change { + my ($changes, $page, $message) = @_; + is( + $changes->[0]{message}[0]{"line"}, + $message, + q{most recent commit's first message line matches}, + ); + is( + $changes->[0]{pages}[0]{"page"}, + $page, + q{most recent commit's first pagename matches}, + ); +} + +sub stripext { + my ($file, $extension) = @_; + $extension = '\..+?' unless defined $extension; + $file =~ s|$extension$||g; + return $file; +} + +sub _wrapper_paths { + return qq{addenv("PERL5LIB", "$ENV{PERL5LIB}");}; +}