#!/bin/sh

test_description='rendercomment tests'

. ./setup.sh

test_expect_success 'Test comment rendering.' '
	cat <<-EOD | sqlite3 aur.db &&
	INSERT INTO PackageBases (ID, Name, PackagerUID, SubmittedTS, ModifiedTS, FlaggerComment) VALUES (1, "foobar", 1, 0, 0, "");
	INSERT INTO PackageComments (ID, PackageBaseID, Comments, RenderedComment) VALUES (1, 1, "Hello world!
	This is a comment.", "");
	EOD
	"$RENDERCOMMENT" 1 &&
	cat <<-EOD >expected &&
	<p>Hello world!
	This is a comment.</p>
	EOD
	cat <<-EOD | sqlite3 aur.db >actual &&
	SELECT RenderedComment FROM PackageComments WHERE ID = 1;
	EOD
	test_cmp actual expected
'

test_expect_success 'Test Markdown conversion.' '
	cat <<-EOD | sqlite3 aur.db &&
	INSERT INTO PackageComments (ID, PackageBaseID, Comments, RenderedComment) VALUES (2, 1, "*Hello* [world](https://www.archlinux.org/)!", "");
	EOD
	"$RENDERCOMMENT" 2 &&
	cat <<-EOD >expected &&
	<p><em>Hello</em> <a href="https://www.archlinux.org/">world</a>!</p>
	EOD
	cat <<-EOD | sqlite3 aur.db >actual &&
	SELECT RenderedComment FROM PackageComments WHERE ID = 2;
	EOD
	test_cmp actual expected
'

test_expect_success 'Test HTML sanitizing.' '
	cat <<-EOD | sqlite3 aur.db &&
	INSERT INTO PackageComments (ID, PackageBaseID, Comments, RenderedComment) VALUES (3, 1, "<script>alert(""XSS!"");</script>", "");
	EOD
	"$RENDERCOMMENT" 3 &&
	cat <<-EOD >expected &&
	&lt;script&gt;alert("XSS!");&lt;/script&gt;
	EOD
	cat <<-EOD | sqlite3 aur.db >actual &&
	SELECT RenderedComment FROM PackageComments WHERE ID = 3;
	EOD
	test_cmp actual expected
'

test_expect_success 'Test link conversion.' '
	cat <<-EOD | sqlite3 aur.db &&
	INSERT INTO PackageComments (ID, PackageBaseID, Comments, RenderedComment) VALUES (4, 1, "Visit https://www.archlinux.org/.", "");
	EOD
	"$RENDERCOMMENT" 4 &&
	cat <<-EOD >expected &&
	<p>Visit <a href="https://www.archlinux.org/">https://www.archlinux.org/</a>.</p>
	EOD
	cat <<-EOD | sqlite3 aur.db >actual &&
	SELECT RenderedComment FROM PackageComments WHERE ID = 4;
	EOD
	test_cmp actual expected
'

test_expect_success 'Test Git commit linkification.' '
	local oid=`git -C aur.git rev-parse --verify HEAD`
	cat <<-EOD | sqlite3 aur.db &&
	INSERT INTO PackageComments (ID, PackageBaseID, Comments, RenderedComment) VALUES (5, 1, "
		$oid
		${oid:0:7}
		x.$oid.x
		${oid}x
		0123456789abcdef
		\`$oid\`
		http://example.com/$oid
	", "");
	EOD
	"$RENDERCOMMENT" 5 &&
	cat <<-EOD >expected &&
		<p><a href="https://aur.archlinux.org/cgit/aur.git/log/?h=foobar&amp;id=${oid:0:12}">${oid:0:12}</a>
		<a href="https://aur.archlinux.org/cgit/aur.git/log/?h=foobar&amp;id=${oid:0:7}">${oid:0:7}</a>
		x.<a href="https://aur.archlinux.org/cgit/aur.git/log/?h=foobar&amp;id=${oid:0:12}">${oid:0:12}</a>.x
		${oid}x
		0123456789abcdef
		<code>$oid</code>
		<a href="http://example.com/$oid">http://example.com/$oid</a></p>
	EOD
	cat <<-EOD | sqlite3 aur.db >actual &&
	SELECT RenderedComment FROM PackageComments WHERE ID = 5;
	EOD
	test_cmp actual expected
'

test_done