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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <algorithm>
#include "chrome/browser/renderer_host/test/test_render_view_host.h"
#include "chrome/browser/browser_thread.h"
#include "chrome/browser/safe_browsing/malware_details.h"
#include "chrome/browser/safe_browsing/report.pb.h"
#include "chrome/browser/tab_contents/navigation_entry.h"
#include "chrome/browser/tab_contents/test_tab_contents.h"
#include "chrome/common/render_messages.h"
#include "chrome/common/render_messages_params.h"
static const char* kOriginalLandingURL = "http://www.originallandingpage.com/";
static const char* kLandingURL = "http://www.landingpage.com/";
static const char* kMalwareURL = "http://www.malware.com/";
static const char* kHttpsURL = "https://www.url.com/";
class MalwareDetailsTest : public RenderViewHostTestHarness {
public:
MalwareDetailsTest()
: ui_thread_(BrowserThread::UI, MessageLoop::current()),
io_thread_(BrowserThread::IO, MessageLoop::current()) {
}
virtual void SetUp() {
RenderViewHostTestHarness::SetUp();
}
static bool ResourceLessThan(
const safe_browsing::ClientMalwareReportRequest::Resource* lhs,
const safe_browsing::ClientMalwareReportRequest::Resource* rhs) {
return lhs->url() < rhs->url();
}
protected:
void InitResource(SafeBrowsingService::UnsafeResource* resource,
ResourceType::Type resource_type,
const GURL& url) {
resource->client = NULL;
resource->url = url;
resource->resource_type = resource_type;
resource->threat_type = SafeBrowsingService::URL_MALWARE;
resource->render_process_host_id = contents_->GetRenderProcessHost()->id();
resource->render_view_id = contents_->render_view_host()->routing_id();
}
void VerifyResults(
const safe_browsing::ClientMalwareReportRequest& report_pb,
const safe_browsing::ClientMalwareReportRequest& expected_pb) {
EXPECT_EQ(expected_pb.malware_url(), report_pb.malware_url());
EXPECT_EQ(expected_pb.page_url(), report_pb.page_url());
EXPECT_EQ(expected_pb.referrer_url(), report_pb.referrer_url());
ASSERT_EQ(expected_pb.nodes_size(), report_pb.nodes_size());
// Sort the nodes, to make the test deterministic
std::vector<const safe_browsing::ClientMalwareReportRequest::Resource*>
nodes;
for (int i = 0; i < report_pb.nodes_size(); ++i) {
const safe_browsing::ClientMalwareReportRequest::Resource& resource =
report_pb.nodes(i);
nodes.push_back(&resource);
}
std::sort(nodes.begin(), nodes.end(),
&MalwareDetailsTest::ResourceLessThan);
std::vector<const safe_browsing::ClientMalwareReportRequest::Resource*>
expected;
for (int i = 0; i < report_pb.nodes_size(); ++i) {
const safe_browsing::ClientMalwareReportRequest::Resource& resource =
expected_pb.nodes(i);
expected.push_back(&resource);
}
std::sort(expected.begin(), expected.end(),
&MalwareDetailsTest::ResourceLessThan);
for (uint32 i = 0; i < expected.size(); ++i) {
EXPECT_EQ(expected[i]->url(), nodes[i]->url());
EXPECT_EQ(expected[i]->parent(), nodes[i]->parent());
}
}
BrowserThread ui_thread_;
BrowserThread io_thread_;
};
// Tests creating a simple malware report.
TEST_F(MalwareDetailsTest, MalwareSubResource) {
// Start a load.
controller().LoadURL(GURL(kLandingURL), GURL(), PageTransition::TYPED);
SafeBrowsingService::UnsafeResource resource;
InitResource(&resource, ResourceType::SUB_RESOURCE, GURL(kMalwareURL));
scoped_refptr<MalwareDetails> report = new MalwareDetails(
contents(), resource);
scoped_ptr<const std::string> serialized(report->GetSerializedReport());
safe_browsing::ClientMalwareReportRequest actual;
actual.ParseFromString(*serialized);
safe_browsing::ClientMalwareReportRequest expected;
expected.set_malware_url(kMalwareURL);
expected.set_page_url(kLandingURL);
expected.set_referrer_url("");
safe_browsing::ClientMalwareReportRequest::Resource* node =
expected.add_nodes();
node->set_url(kLandingURL);
node = expected.add_nodes();
node->set_url(kMalwareURL);
VerifyResults(actual, expected);
}
// Tests creating a simple malware report where the subresource has a
// different original_url.
TEST_F(MalwareDetailsTest, MalwareSubResourceWithOriginalUrl) {
controller().LoadURL(GURL(kLandingURL), GURL(), PageTransition::TYPED);
SafeBrowsingService::UnsafeResource resource;
InitResource(&resource, ResourceType::SUB_RESOURCE, GURL(kMalwareURL));
resource.original_url = GURL(kOriginalLandingURL);
scoped_refptr<MalwareDetails> report = new MalwareDetails(
contents(), resource);
scoped_ptr<const std::string> serialized(report->GetSerializedReport());
safe_browsing::ClientMalwareReportRequest actual;
actual.ParseFromString(*serialized);
safe_browsing::ClientMalwareReportRequest expected;
expected.set_malware_url(kMalwareURL);
expected.set_page_url(kLandingURL);
expected.set_referrer_url("");
safe_browsing::ClientMalwareReportRequest::Resource* node =
expected.add_nodes();
node->set_url(kLandingURL);
// Malware url should have originalurl as parent.
node = expected.add_nodes();
node->set_url(kMalwareURL);
node->set_parent(kOriginalLandingURL);
node = expected.add_nodes();
node->set_url(kOriginalLandingURL);
VerifyResults(actual, expected);
}
// Verify that https:// urls are dropped.
TEST_F(MalwareDetailsTest, NotPublicUrl) {
controller().LoadURL(GURL(kHttpsURL), GURL(), PageTransition::TYPED);
SafeBrowsingService::UnsafeResource resource;
InitResource(&resource, ResourceType::SUB_RESOURCE, GURL(kMalwareURL));
scoped_refptr<MalwareDetails> report = new MalwareDetails(
contents(), resource);
scoped_ptr<const std::string> serialized(report->GetSerializedReport());
safe_browsing::ClientMalwareReportRequest actual;
actual.ParseFromString(*serialized);
safe_browsing::ClientMalwareReportRequest expected;
expected.set_malware_url(kMalwareURL); // No page_url
expected.set_referrer_url("");
safe_browsing::ClientMalwareReportRequest::Resource* node =
expected.add_nodes();
node->set_url(kMalwareURL); // Only one node
VerifyResults(actual, expected);
}
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