From: chrysn <chrysn@fsfe.org>
Date: Tue, 15 Jul 2014 12:03:31 +0000 (+0200)
Subject: unit test for bugs/image_rescaling_distorts_with_small_pictures
X-Git-Tag: 3.20140916~41^2~1
X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/commitdiff_plain/0f9ea1f720e0899f325ad3a9a923ee2b7bc2a038?hp=a0a26d24f9c551a6c955c0b27ae8e69ea7ddb740

unit test for bugs/image_rescaling_distorts_with_small_pictures
---

diff --git a/t/img.t b/t/img.t
index ba28d2734..088a98328 100755
--- a/t/img.t
+++ b/t/img.t
@@ -28,6 +28,7 @@ ok(! system("cp t/img/twopages.pdf t/tmp/in/twopages.pdf"));
 writefile("imgconversions.mdwn", "t/tmp/in", <<EOF
 [[!img redsquare.png]]
 [[!img redsquare.png size=10x]]
+[[!img redsquare.png size=30x50]] expecting 30x30
 [[!img emptysquare.svg size=10x]]
 [[!img twopages.pdf size=12x]]
 [[!img twopages.pdf size=16x pagenumber=1]]
@@ -51,7 +52,14 @@ sub size($) {
 }
 
 my $outpath = "t/tmp/out/imgconversions";
+open (my $outhtmlfd, "<", "$outpath.html");
+local $/=undef;
+my $outhtml = <$outhtmlfd>;
+close $outhtmlfd;
+
 is(size("$outpath/10x-redsquare.png"), "10x10");
+ok(! -e "$outpath/30x-redsquare.png");
+ok($outhtml =~ /width="30" height="30".*expecting 30x30/);
 # if this fails, you need libmagickcore-6.q16-2-extra installed
 is(size("$outpath/10x-emptysquare.png"), "10x10");
 is(size("$outpath/12x-twopages.png"), "12x12");