Add a simple test for non-ASCII in tables

Signed-off-by: Simon McVittie <smcv@debian.org>

t/table.t

@@ -0,0 +1,69 @@
+#!/usr/bin/perl
+use warnings;
+use strict;
+use Cwd qw(getcwd);
+use Test::More;
+use IkiWiki;
+
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+	@command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@command = ("perl", "-I".getcwd, qw(./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates));
+}
+
+push @command, qw(--set usedirs=0 --plugin table
+	--url=http://example.com --cgiurl=http://example.com/ikiwiki.cgi
+	t/tmp/in t/tmp/out --verbose);
+
+my $blob;
+
+ok(! system("rm -rf t/tmp"));
+ok(! system("mkdir t/tmp"));
+
+sub write_old_file {
+	my $name = shift;
+	my $content = shift;
+
+	writefile($name, "t/tmp/in", $content);
+	ok(utime(333333333, 333333333, "t/tmp/in/$name"));
+}
+
+write_old_file("csv.mdwn",
+'[[!table format="csv" data="""
+Key,Value
+"ASCII","hello"
+"Not ASCII","¬"
+"""]]');
+write_old_file("dsv.mdwn",
+'[[!table format="dsv" data="""
+Key       | Value
+ASCII     | hello
+Not ASCII | ¬
+"""]]');
+
+ok(! system(@command));
+ok(! system(@command, "--refresh"));
+
+$blob = readfile("t/tmp/out/dsv.html");
+like($blob, qr{<th>\s*Key\s*</th>.*<th>\s*Value\s*</th>}s);
+like($blob, qr{<td>\s*ASCII\s*</td>.*<td>\s*hello\s*</td>}s);
+like($blob, qr{<td>\s*Not ASCII\s*</td>.*<td>\s*¬\s*</td>}s);
+
+SKIP: {
+	skip "Text::CSV unavailable", 0 unless eval q{use Text::CSV; 1};
+
+	$blob = readfile("t/tmp/out/csv.html");
+	like($blob, qr{<th>\s*Key\s*</th>.*<th>\s*Value\s*</th>}s);
+	like($blob, qr{<td>\s*ASCII\s*</td>.*<td>\s*hello\s*</td>}s);
+	like($blob, qr{<td>\s*Not ASCII\s*</td>.*<td>\s*¬\s*</td>}s);
+}
+
+done_testing;