X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/f9963b97c206ce4f5b30f57ec6b7ac7fbdeaf05b..764dc42f81d4077c24515bcc2e72fd40e91ec048:/t/img.t diff --git a/t/img.t b/t/img.t index de10c142d..b73988b7c 100755 --- a/t/img.t +++ b/t/img.t @@ -14,66 +14,132 @@ package IkiWiki; use warnings; use strict; use Test::More; +plan(skip_all => "Image::Magick not available") + unless eval q{use Image::Magick; 1}; -BEGIN { use_ok("IkiWiki"); } -BEGIN { use_ok("Image::Magick"); } +use IkiWiki; + +my $installed = $ENV{INSTALLED_TESTS}; + +my @command; +if ($installed) { + @command = qw(ikiwiki); +} +else { + ok(! system("make -s ikiwiki.out")); + @command = qw(perl -I. ./ikiwiki.out + --underlaydir=underlays/basewiki + --set underlaydirbase=underlays + --templatedir=templates); +} + +push @command, qw(--set usedirs=0 --plugin img t/tmp/in t/tmp/out --verbose); + +my $magick = new Image::Magick; +my $SVGS_WORK = defined $magick->QueryFormat("svg"); + +$magick->Read("t/img/twopages.pdf"); +my $PDFS_WORK = defined $magick->Get("width"); ok(! system("rm -rf t/tmp; mkdir -p t/tmp/in")); ok(! system("cp t/img/redsquare.png t/tmp/in/redsquare.png")); -writefile("emptysquare.svg", "t/tmp/in", ''); +# colons in filenames are a corner case for img +ok(! system("cp t/img/redsquare.png t/tmp/in/hello:world.png")); +ok(! system("cp t/img/redsquare.png t/tmp/in/a:b:c.png")); +ok(! system("cp t/img/redsquare.png t/tmp/in/a:b:c:d.png")); +ok(! system("cp t/img/redsquare.png t/tmp/in/a:b:c:d:e:f:g:h:i:j.png")); + +if ($SVGS_WORK) { + writefile("bluesquare.svg", "t/tmp/in", + ''); +} + # using different image sizes for different pages, so the pagenumber selection can be tested easily ok(! system("cp t/img/twopages.pdf t/tmp/in/twopages.pdf")); +my $maybe_svg_img = ""; +if ($SVGS_WORK) { + $maybe_svg_img = "[[!img bluesquare.svg size=10x]]"; +} + +my $maybe_pdf_img = ""; +if ($PDFS_WORK) { + $maybe_pdf_img = < -[[!img twopages.pdf size=10x]] -[[!img twopages.pdf size=12x]] -[[!img twopages.pdf size=16x pagenumber=1]] +[[!img redsquare.png size=30x50]] expecting 30x30 +[[!img hello:world.png size=x8]] expecting 8x8 +[[!img a:b:c.png size=x4]] +[[!img a:b:c:d:e:f:g:h:i:j.png size=x6]] +$maybe_svg_img +$maybe_pdf_img EOF ); +ok(utime(333333333, 333333333, "t/tmp/in/imgconversions.mdwn")); -ok(! system("make -s ikiwiki.out")); - -my $command = "perl -I. ./ikiwiki.out -set usedirs=0 -plugin img t/tmp/in t/tmp/out -verbose"; - -ok(! system($command)); +ok(! system(@command)); sub size($) { my $filename = shift; my $im = Image::Magick->new(); - $im->Read($filename); + my $r = $im->Read(":$filename"); + return "no image" if $r; my $w = $im->Get("width"); my $h = $im->Get("height"); return "${w}x${h}"; } my $outpath = "t/tmp/out/imgconversions"; +my $outhtml = readfile("$outpath.html"); + is(size("$outpath/10x-redsquare.png"), "10x10"); +ok(! -e "$outpath/30x-redsquare.png"); +ok($outhtml =~ /width="30" height="30".*expecting 30x30/); + +SKIP: { + skip "SVG support not installed (try libmagickcore-extra)", 1 + unless $SVGS_WORK; + # if this fails, you need libmagickcore-6.q16-2-extra installed + is(size("$outpath/10x-bluesquare.png"), "10x10"); +} + SKIP: { - # FIXME this is a workaround for libimage-magick-perl which has issues with svg - skip "skip svg test due to imagemagick 8:6.8.8.9 bug (6.7 works, so does graphicsmagick)", 1 if $INC{"Image/Magick/Q16.pm"}; - is(size("$outpath/10x-emptysquare.png"), "10x10"); + skip "PDF support not installed (try ghostscript)", 2 + unless $PDFS_WORK; + is(size("$outpath/12x-twopages.png"), "12x12"); + is(size("$outpath/16x-p1-twopages.png"), "16x2"); } -is(size("$outpath/12x-twopages.png"), "12x12"); -is(size("$outpath/16x-p1-twopages.png"), "16x2"); + +ok($outhtml =~ /width="8" height="8".*expecting 8x8/); +is(size("$outpath/x8-hello:world.png"), "8x8"); +is(size("$outpath/x4-a:b:c.png"), "4x4"); +is(size("$outpath/x6-a:b:c:d:e:f:g:h:i:j.png"), "6x6"); # now let's remove them again -writefile("imgconversions.mdwn", "t/tmp/in", "nothing to see here"); +if (1) { # for easier testing + writefile("imgconversions.mdwn", "t/tmp/in", "nothing to see here"); -ok(! system("$command --refresh")); + ok(! system(@command, "--refresh")); -ok(! -e "$outpath/10x-simple.png"); -ok(! -e "$outpath/10x-simple-svg.png"); -ok(! -e "$outpath/10x-simple-pdf.png"); -ok(! -e "$outpath/10x-p1-simple-pdf.png"); + ok(! -e "$outpath/10x-redsquare.png"); + ok(! -e "$outpath/10x-bluesquare.png"); + ok(! -e "$outpath/12x-twopages.png"); + ok(! -e "$outpath/16x-p1-twopages.png"); + ok(! -e "$outpath/x8-hello:world.png"); + ok(! -e "$outpath/x4-a:b:c.png"); + ok(! -e "$outpath/x6-a:b:c:d:e:f:g:h:i:j.png"); -# cleanup -ok(! system("rm -rf t/tmp")); + # cleanup + ok(! system("rm -rf t/tmp")); +} done_testing; 1;