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#include "gtest/gtest.h"
#include "chrome/common/ipc_message.h"
#include "mozilla/net/PHttpChannelParams.h"
#include "nsHttp.h"
#include "nsIPrefBranch.h"
#include "nsIPrefService.h"
#include "nsURLHelper.h"
namespace mozilla {
namespace net {
void AssertRoundTrips(const nsHttpResponseHead& aHead) {
{
// Assert it round-trips via IPC.
UniquePtr<IPC::Message> msg(new IPC::Message(MSG_ROUTING_NONE, 0));
IPC::MessageWriter writer(*msg);
IPC::ParamTraits<nsHttpResponseHead>::Write(&writer, aHead);
nsHttpResponseHead deserializedHead;
IPC::MessageReader reader(*msg);
bool res = IPC::ParamTraits<mozilla::net::nsHttpResponseHead>::Read(
&reader, &deserializedHead);
ASSERT_TRUE(res);
ASSERT_EQ(aHead, deserializedHead);
}
{
// Assert it round-trips through copy-ctor.
nsHttpResponseHead copied(aHead);
ASSERT_EQ(aHead, copied);
}
{
// Assert it round-trips through operator=
nsHttpResponseHead copied;
copied = aHead;
// It is important that the below statement cannot be
// ASSERT_EQ(aHead, copied) to avoid potential lock-order inversion problem.
// See Bug 1829445 for more details
ASSERT_EQ(copied, aHead);
}
}
TEST(TestHttpResponseHead, Bug1636930)
{
nsHttpResponseHead head;
(void)head.ParseStatusLine("HTTP/1.1 200 OK"_ns);
(void)head.ParseHeaderLine("content-type: text/plain"_ns);
(void)head.ParseHeaderLine("etag: Just testing"_ns);
(void)head.ParseHeaderLine("cache-control: max-age=99999"_ns);
(void)head.ParseHeaderLine("accept-ranges: bytes"_ns);
(void)head.ParseHeaderLine("content-length: 1408"_ns);
(void)head.ParseHeaderLine("connection: close"_ns);
(void)head.ParseHeaderLine("server: httpd.js"_ns);
(void)head.ParseHeaderLine("date: Tue, 12 May 2020 09:24:23 GMT"_ns);
AssertRoundTrips(head);
}
TEST(TestHttpResponseHead, bug1649807)
{
nsHttpResponseHead head;
(void)head.ParseStatusLine("HTTP/1.1 200 OK"_ns);
(void)head.ParseHeaderLine("content-type: text/plain"_ns);
(void)head.ParseHeaderLine("etag: Just testing"_ns);
(void)head.ParseHeaderLine(
"cache-control: public, max-age=31536000, immutable"_ns);
(void)head.ParseHeaderLine("accept-ranges: bytes"_ns);
(void)head.ParseHeaderLine("content-length: 1408"_ns);
(void)head.ParseHeaderLine("connection: close"_ns);
(void)head.ParseHeaderLine("server: httpd.js"_ns);
(void)head.ParseHeaderLine("pragma: no-cache"_ns);
(void)head.ParseHeaderLine("date: Tue, 12 May 2020 09:24:23 GMT"_ns);
ASSERT_FALSE(head.NoCache())
<< "Cache-Control: immutable wins over Pragma: no-cache";
AssertRoundTrips(head);
}
TEST(TestHttpResponseHead, bug1937766)
{
nsHttpResponseHead head;
(void)head.ParseStatusLine("HTTP/1.1 200 OK"_ns);
(void)head.ParseHeaderLine("content-type: text/plain"_ns);
(void)head.ParseHeaderLine("etag: Just testing"_ns);
(void)head.ParseHeaderLine("cache-control: age=99999"_ns);
(void)head.ParseHeaderLine("accept-ranges: bytes"_ns);
(void)head.ParseHeaderLine("content-length: 1408"_ns);
(void)head.ParseHeaderLine("connection: close"_ns);
(void)head.ParseHeaderLine("server: httpd.js"_ns);
(void)head.ParseHeaderLine("pragma: no-cache"_ns);
(void)head.ParseHeaderLine("date: Tue, 12 May 2020 09:24:23 GMT"_ns);
ASSERT_TRUE(head.NoCache())
<< "Pragma: no-cache wins over Cache-Control";
AssertRoundTrips(head);
}
TEST(TestHttpResponseHead, bug1660200)
{
nsHttpResponseHead head;
(void)head.ParseStatusLine("HTTP/1.1 200 OK"_ns);
(void)head.ParseHeaderLine("content-type: text/plain"_ns);
(void)head.ParseHeaderLine("etag: Just testing"_ns);
(void)head.ParseHeaderLine("cache-control: no-cache"_ns);
(void)head.ParseHeaderLine("accept-ranges: bytes"_ns);
(void)head.ParseHeaderLine("content-length: 1408"_ns);
(void)head.ParseHeaderLine("connection: close"_ns);
(void)head.ParseHeaderLine("server: httpd.js"_ns);
(void)head.ParseHeaderLine("date: Tue, 12 May 2020 09:24:23 GMT"_ns);
AssertRoundTrips(head);
}
TEST(TestHttpResponseHead, bug1687903)
{
nsHttpResponseHead head;
nsCOMPtr<nsIPrefBranch> prefs = do_GetService(NS_PREFSERVICE_CONTRACTID);
nsresult expectation = NS_ERROR_PARSING_HTTP_STATUS_LINE;
ASSERT_EQ(expectation, head.ParseStatusLine("HTTP/1.1 "_ns));
ASSERT_EQ(expectation, head.ParseStatusLine("HTTP/1.1 BLAH"_ns));
ASSERT_EQ(expectation, head.ParseStatusLine("HTTP/1.1 1000 BOO"_ns));
ASSERT_EQ(expectation, head.ParseStatusLine("HTTP/1.1 0200 BOO"_ns));
ASSERT_EQ(expectation, head.ParseStatusLine("HTTP/1.1 60200 200"_ns));
ASSERT_EQ(expectation, head.ParseStatusLine("HTTP/1.1 131072 HIOK"_ns));
ASSERT_EQ(expectation, head.ParseStatusLine("HTTP/1.1 -200 OK"_ns));
ASSERT_EQ(expectation, head.ParseStatusLine("HTTP/1.1 0x9 OK"_ns));
ASSERT_EQ(expectation, head.ParseStatusLine("HTTP/1.1 C8 OK"_ns));
}
TEST(TestHttpResponseHead, atoms)
{
// Test that the resolving the content-type atom returns the initial static
ASSERT_EQ(nsHttp::Content_Type, nsHttp::ResolveAtom("content-type"_ns));
// Check that they're case insensitive
ASSERT_EQ(nsHttp::ResolveAtom("Content-Type"_ns),
nsHttp::ResolveAtom("content-type"_ns));
// This string literal should be the backing of the atom when resolved first
auto header1 = "CustomHeaderXXX1"_ns;
auto atom1 = nsHttp::ResolveAtom(header1);
auto header2 = "customheaderxxx1"_ns;
auto atom2 = nsHttp::ResolveAtom(header2);
ASSERT_EQ(atom1, atom2);
ASSERT_EQ(atom1.get(), atom2.get());
// Check that we get the expected pointer back.
ASSERT_EQ(atom2.get(), header1.BeginReading());
}
TEST(ContentTypeParsing, CommentHandling1)
{
bool dummy;
const nsAutoCString val("text/html;charset=gbk(");
nsCString contentType;
nsCString contentCharset;
net_ParseContentType(val, contentType, contentCharset, &dummy);
ASSERT_TRUE(contentType.EqualsLiteral("text/html"));
ASSERT_TRUE(contentCharset.EqualsLiteral("gbk("));
}
TEST(ContentTypeParsing, CommentHandling2)
{
bool dummy;
const nsAutoCString val("text/html;x=(;charset=gbk");
nsCString contentType;
nsCString contentCharset;
net_ParseContentType(val, contentType, contentCharset, &dummy);
ASSERT_TRUE(contentType.EqualsLiteral("text/html"));
ASSERT_TRUE(contentCharset.EqualsLiteral("gbk"));
}
TEST(ContentTypeParsing, CommentHandling3)
{
bool dummy;
const nsAutoCString val("text/html;test=test;(;charset=gbk");
nsCString contentType;
nsCString contentCharset;
net_ParseContentType(val, contentType, contentCharset, &dummy);
ASSERT_TRUE(contentType.EqualsLiteral("text/html"));
ASSERT_TRUE(contentCharset.EqualsLiteral("gbk"));
}
TEST(TestHttpResponseHead, MoveConstructor)
{
// Construct an initial response head
nsHttpResponseHead originalHead;
(void)originalHead.ParseStatusLine("HTTP/1.1 200 OK"_ns);
(void)originalHead.ParseHeaderLine("content-type: text/plain"_ns);
(void)originalHead.ParseHeaderLine("content-length: 1408"_ns);
// Move construct a new object from the initial one
nsHttpResponseHead movedHead(std::move(originalHead));
// Ensure the moved head retains the original status
ASSERT_EQ(movedHead.Status(), 200);
nsCString value;
ASSERT_EQ(movedHead.GetHeader(nsHttp::Content_Type, value), NS_OK);
ASSERT_EQ(value, "text/plain"_ns);
ASSERT_EQ(movedHead.GetHeader(nsHttp::Content_Length, value), NS_OK);
ASSERT_EQ(value, "1408"_ns);
// Check original object is in an unspecified state
ASSERT_EQ(originalHead.GetHeader(nsHttp::Content_Type, value),
NS_ERROR_NOT_AVAILABLE);
ASSERT_FALSE(originalHead.HasHeader(nsHttp::Content_Type));
ASSERT_FALSE(originalHead.HasHeader(nsHttp::Content_Length));
}
TEST(TestHttpResponseHead, MultipleCacheControl)
{
nsHttpResponseHead originalHead;
(void)originalHead.ParseStatusLine("HTTP/1.1 200 OK"_ns);
(void)originalHead.ParseHeaderLine("content-type: text/plain"_ns);
(void)originalHead.ParseHeaderLine("content-length: 1408"_ns);
(void)originalHead.ParseHeaderLine("cache-control: no-cache"_ns);
(void)originalHead.ParseHeaderLine("cache-control: no-store"_ns);
ASSERT_EQ(originalHead.NoStore(), true);
ASSERT_EQ(originalHead.NoCache(), true);
}
} // namespace net
} // namespace mozilla
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