cd7c15e45b
Backed out changeset 33cc08eb51b3 (bug 1744822) Backed out changeset b70697d24e75 (bug 1761252) Backed out changeset 4a5e10110c6a (bug 1761242) Backed out changeset 7cda175b833d (bug 1761242) Backed out changeset 4f5ed111093b (bug 1761242)
246 lines
10 KiB
C++
246 lines
10 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "gtest/gtest-param-test.h"
|
|
#include "gtest/gtest.h"
|
|
|
|
#include "nsNetUtil.h"
|
|
|
|
using namespace mozilla::net;
|
|
|
|
LinkHeader LinkHeaderSetAll(nsAString const& v) {
|
|
LinkHeader l;
|
|
l.mHref = v;
|
|
l.mRel = v;
|
|
l.mTitle = v;
|
|
l.mIntegrity = v;
|
|
l.mSrcset = v;
|
|
l.mSizes = v;
|
|
l.mType = v;
|
|
l.mMedia = v;
|
|
l.mAnchor = v;
|
|
l.mCrossOrigin = v;
|
|
l.mReferrerPolicy = v;
|
|
l.mAs = v;
|
|
return l;
|
|
}
|
|
|
|
LinkHeader LinkHeaderSetTitle(nsAString const& v) {
|
|
LinkHeader l;
|
|
l.mHref = v;
|
|
l.mRel = v;
|
|
l.mTitle = v;
|
|
return l;
|
|
}
|
|
|
|
LinkHeader LinkHeaderSetMinimum(nsAString const& v) {
|
|
LinkHeader l;
|
|
l.mHref = v;
|
|
l.mRel = v;
|
|
return l;
|
|
}
|
|
|
|
TEST(TestLinkHeader, MultipleLinkHeaders)
|
|
{
|
|
nsString link =
|
|
u"<a>; rel=a; title=a; integrity=a; imagesrcset=a; imagesizes=a; type=a; media=a; anchor=a; crossorigin=a; referrerpolicy=a; as=a,"_ns
|
|
u"<b>; rel=b; title=b; integrity=b; imagesrcset=b; imagesizes=b; type=b; media=b; anchor=b; crossorigin=b; referrerpolicy=b; as=b,"_ns
|
|
u"<c>; rel=c"_ns;
|
|
|
|
nsTArray<LinkHeader> linkHeaders = ParseLinkHeader(link);
|
|
|
|
nsTArray<LinkHeader> expected;
|
|
expected.AppendElement(LinkHeaderSetAll(u"a"_ns));
|
|
expected.AppendElement(LinkHeaderSetAll(u"b"_ns));
|
|
expected.AppendElement(LinkHeaderSetMinimum(u"c"_ns));
|
|
|
|
ASSERT_EQ(linkHeaders, expected);
|
|
}
|
|
|
|
// title* has to be tested separately
|
|
TEST(TestLinkHeader, MultipleLinkHeadersTitleStar)
|
|
{
|
|
nsString link =
|
|
u"<d>; rel=d; title*=UTF-8'de'd,"_ns
|
|
u"<e>; rel=e; title*=UTF-8'de'e; title=g,"_ns
|
|
u"<f>; rel=f"_ns;
|
|
|
|
nsTArray<LinkHeader> linkHeaders = ParseLinkHeader(link);
|
|
|
|
nsTArray<LinkHeader> expected;
|
|
expected.AppendElement(LinkHeaderSetTitle(u"d"_ns));
|
|
expected.AppendElement(LinkHeaderSetTitle(u"e"_ns));
|
|
expected.AppendElement(LinkHeaderSetMinimum(u"f"_ns));
|
|
|
|
ASSERT_EQ(linkHeaders, expected);
|
|
}
|
|
|
|
struct SimpleParseTestData {
|
|
nsString link;
|
|
bool valid;
|
|
nsString url;
|
|
nsString rel;
|
|
nsString as;
|
|
};
|
|
|
|
class SimpleParseTest : public ::testing::TestWithParam<SimpleParseTestData> {};
|
|
|
|
TEST_P(SimpleParseTest, Simple) {
|
|
const SimpleParseTestData test = GetParam();
|
|
|
|
nsTArray<LinkHeader> linkHeaders = ParseLinkHeader(test.link);
|
|
|
|
EXPECT_EQ(test.valid, !linkHeaders.IsEmpty());
|
|
if (test.valid) {
|
|
ASSERT_EQ(linkHeaders.Length(), (nsTArray<LinkHeader>::size_type)1);
|
|
EXPECT_EQ(test.url, linkHeaders[0].mHref);
|
|
EXPECT_EQ(test.rel, linkHeaders[0].mRel);
|
|
EXPECT_EQ(test.as, linkHeaders[0].mAs);
|
|
}
|
|
}
|
|
|
|
// Test copied and adapted from
|
|
// https://source.chromium.org/chromium/chromium/src/+/main:components/link_header_util/link_header_util_unittest.cc
|
|
// the different behavior of the parser is commented above each test case.
|
|
const SimpleParseTestData simple_parse_tests[] = {
|
|
{u"</images/cat.jpg>; rel=prefetch"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>;rel=prefetch"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg> ;rel=prefetch"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg> ; rel=prefetch"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"< /images/cat.jpg> ; rel=prefetch"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg > ; rel=prefetch"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
// TODO(1744051): don't ignore spaces in href
|
|
// {u"</images/cat.jpg wutwut> ; rel=prefetch"_ns, true,
|
|
// u"/images/cat.jpg wutwut"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg wutwut> ; rel=prefetch"_ns, true,
|
|
u"/images/cat.jpgwutwut"_ns, u"prefetch"_ns, u""_ns},
|
|
// TODO(1744051): don't ignore spaces in href
|
|
// {u"</images/cat.jpg wutwut \t > ; rel=prefetch"_ns, true,
|
|
// u"/images/cat.jpg wutwut"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg wutwut \t > ; rel=prefetch"_ns, true,
|
|
u"/images/cat.jpgwutwut"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; rel=prefetch "_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; Rel=prefetch "_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; Rel=PReFetCh "_ns, true, u"/images/cat.jpg"_ns,
|
|
u"PReFetCh"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; rel=prefetch; rel=somethingelse"_ns, true,
|
|
u"/images/cat.jpg"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>\t\t ; \trel=prefetch \t "_ns, true,
|
|
u"/images/cat.jpg"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; rel= prefetch"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"<../images/cat.jpg?dog>; rel= prefetch"_ns, true,
|
|
u"../images/cat.jpg?dog"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; rel =prefetch"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; rel pel=prefetch"_ns, false},
|
|
// different from chromium test case, because we already check for
|
|
// existence of "rel" parameter
|
|
{u"< /images/cat.jpg>"_ns, false},
|
|
{u"</images/cat.jpg>; wut=sup; rel =prefetch"_ns, true,
|
|
u"/images/cat.jpg"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; wut=sup ; rel =prefetch"_ns, true,
|
|
u"/images/cat.jpg"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; wut=sup ; rel =prefetch \t ;"_ns, true,
|
|
u"/images/cat.jpg"_ns, u"prefetch"_ns, u""_ns},
|
|
// TODO(1744051): forbid non-whitespace characters between '>' and the first
|
|
// semicolon making it conform RFC 8288 Sec 3
|
|
// {u"</images/cat.jpg> wut=sup ; rel =prefetch \t ;"_ns, false},
|
|
{u"</images/cat.jpg> wut=sup ; rel =prefetch \t ;"_ns, true,
|
|
u"/images/cat.jpg"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"< /images/cat.jpg"_ns, false},
|
|
// TODO(1744051): don't ignore spaces in href
|
|
// {u"< http://wut.com/ sdfsdf ?sd>; rel=dns-prefetch"_ns, true,
|
|
// u"http://wut.com/ sdfsdf ?sd"_ns, u"dns-prefetch"_ns, u""_ns},
|
|
{u"< http://wut.com/ sdfsdf ?sd>; rel=dns-prefetch"_ns, true,
|
|
u"http://wut.com/sdfsdf?sd"_ns, u"dns-prefetch"_ns, u""_ns},
|
|
{u"< http://wut.com/%20%20%3dsdfsdf?sd>; rel=dns-prefetch"_ns, true,
|
|
u"http://wut.com/%20%20%3dsdfsdf?sd"_ns, u"dns-prefetch"_ns, u""_ns},
|
|
{u"< http://wut.com/dfsdf?sdf=ghj&wer=rty>; rel=prefetch"_ns, true,
|
|
u"http://wut.com/dfsdf?sdf=ghj&wer=rty"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"< http://wut.com/dfsdf?sdf=ghj&wer=rty>;;;;; rel=prefetch"_ns, true,
|
|
u"http://wut.com/dfsdf?sdf=ghj&wer=rty"_ns, u"prefetch"_ns, u""_ns},
|
|
{u"< http://wut.com/%20%20%3dsdfsdf?sd>; rel=preload;as=image"_ns, true,
|
|
u"http://wut.com/%20%20%3dsdfsdf?sd"_ns, u"preload"_ns, u"image"_ns},
|
|
{u"< http://wut.com/%20%20%3dsdfsdf?sd>; rel=preload;as=whatever"_ns,
|
|
true, u"http://wut.com/%20%20%3dsdfsdf?sd"_ns, u"preload"_ns,
|
|
u"whatever"_ns},
|
|
{u"</images/cat.jpg>; rel=prefetch;"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"</images/cat.jpg>; rel=prefetch ;"_ns, true, u"/images/cat.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"</images/ca,t.jpg>; rel=prefetch ;"_ns, true, u"/images/ca,t.jpg"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
{u"<simple.css>; rel=stylesheet; title=\"title with a DQUOTE and "
|
|
"backslash\""_ns,
|
|
true, u"simple.css"_ns, u"stylesheet"_ns, u""_ns},
|
|
// TODO(1744051): forbid missing end quote
|
|
// {u"<simple.css>; rel=stylesheet; title=\"title with a DQUOTE \\\" and "
|
|
// "backslash: \\\""_ns, false},
|
|
{u"<simple.css>; rel=stylesheet; title=\"title with a DQUOTE \\\" and backslash: \\\""_ns,
|
|
true, u"simple.css"_ns, u"stylesheet"_ns, u""_ns},
|
|
{u"<simple.css>; title=\"title with a DQUOTE \\\" and backslash: \"; "
|
|
"rel=stylesheet; "_ns,
|
|
true, u"simple.css"_ns, u"stylesheet"_ns, u""_ns},
|
|
{u"<simple.css>; title=\'title with a DQUOTE \\\' and backslash: \'; "
|
|
"rel=stylesheet; "_ns,
|
|
true, u"simple.css"_ns, u"stylesheet"_ns, u""_ns},
|
|
{u"<simple.css>; title=\"title with a DQUOTE \\\" and ;backslash,: \"; "
|
|
"rel=stylesheet; "_ns,
|
|
true, u"simple.css"_ns, u"stylesheet"_ns, u""_ns},
|
|
{u"<simple.css>; title=\"title with a DQUOTE \' and ;backslash,: \"; "
|
|
"rel=stylesheet; "_ns,
|
|
true, u"simple.css"_ns, u"stylesheet"_ns, u""_ns},
|
|
{u"<simple.css>; title=\"\"; rel=stylesheet; "_ns, true, u"simple.css"_ns,
|
|
u"stylesheet"_ns, u""_ns},
|
|
{u"<simple.css>; title=\"\"; rel=\"stylesheet\"; "_ns, true,
|
|
u"simple.css"_ns, u"stylesheet"_ns, u""_ns},
|
|
// TODO(1744051): forbid missing end quote
|
|
// {u"<simple.css>; rel=stylesheet; title=\""_ns, false},
|
|
{u"<simple.css>; rel=stylesheet; title=\""_ns, true, u"simple.css"_ns,
|
|
u"stylesheet"_ns, u""_ns},
|
|
{u"<simple.css>; rel=stylesheet; title=\"\""_ns, true, u"simple.css"_ns,
|
|
u"stylesheet"_ns, u""_ns},
|
|
// TODO(1744051): forbid missing end quote
|
|
// {u"<simple.css>; rel=\"stylesheet\"; title=\""_ns, false},
|
|
{u"<simple.css>; rel=\"stylesheet\"; title=\""_ns, true, u"simple.css"_ns,
|
|
u"stylesheet"_ns, u""_ns},
|
|
// TODO(1744051): forbid missing end quote
|
|
// {u"<simple.css>; rel=\";style,sheet\"; title=\""_ns, false},
|
|
{u"<simple.css>; rel=\";style,sheet\"; title=\""_ns, true, u"simple.css"_ns,
|
|
u";style,sheet"_ns, u""_ns},
|
|
// TODO(1744051): forbid missing end quote
|
|
// {u"<simple.css>; rel=\"bla'sdf\"; title=\""_ns, false}
|
|
{u"<simple.css>; rel=\"bla'sdf\"; title=\""_ns, true, u"simple.css"_ns,
|
|
u"bla'sdf"_ns, u""_ns},
|
|
// TODO(1744051): allow explicit empty rel
|
|
// {u"<simple.css>; rel=\"\"; title=\"\""_ns, true, u"simple.css"_ns,
|
|
// u""_ns, u""_ns}
|
|
{u"<simple.css>; rel=\"\"; title=\"\""_ns, false},
|
|
{u"<simple.css>; rel=''; title=\"\""_ns, true, u"simple.css"_ns, u"''"_ns,
|
|
u""_ns},
|
|
{u"<simple.css>; rel=''; bla"_ns, true, u"simple.css"_ns, u"''"_ns, u""_ns},
|
|
{u"<simple.css>; rel='prefetch"_ns, true, u"simple.css"_ns, u"'prefetch"_ns,
|
|
u""_ns},
|
|
// TODO(1744051): forbid missing end quote
|
|
// {u"<simple.css>; rel=\"prefetch"_ns, false},
|
|
{u"<simple.css>; rel=\"prefetch"_ns, true, u"simple.css"_ns,
|
|
u"\"prefetch"_ns, u""_ns},
|
|
{u"<simple.css>; rel=\""_ns, false},
|
|
{u"simple.css; rel=prefetch"_ns, false},
|
|
{u"<simple.css>; rel=prefetch; rel=foobar"_ns, true, u"simple.css"_ns,
|
|
u"prefetch"_ns, u""_ns},
|
|
};
|
|
|
|
INSTANTIATE_TEST_SUITE_P(TestLinkHeader, SimpleParseTest,
|
|
testing::ValuesIn(simple_parse_tests));
|