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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/test/metrics/histogram_tester.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "chrome/browser/safe_browsing/test_safe_browsing_service.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/browser/webshare/share_service_impl.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/safe_browsing/content/common/file_type_policies_test_util.h"
#include "components/safe_browsing/core/browser/db/fake_database_manager.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/prerender_test_util.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
#if BUILDFLAG(IS_CHROMEOS)
#include "chrome/browser/sharesheet/sharesheet_types.h"
#include "chrome/browser/webshare/chromeos/sharesheet_client.h"
#include "chromeos/components/sharesheet/constants.h"
#endif
#if BUILDFLAG(IS_WIN)
#include "chrome/browser/webshare/win/scoped_share_operation_fake_components.h"
#endif
#if BUILDFLAG(IS_MAC)
#include "chrome/browser/webshare/mac/sharing_service_operation.h"
#include "third_party/blink/public/mojom/webshare/webshare.mojom.h"
#endif
class ShareServiceBrowserTest : public InProcessBrowserTest {
public:
void SetUpOnMainThread() override {
InProcessBrowserTest::SetUpOnMainThread();
#if BUILDFLAG(IS_CHROMEOS)
webshare::SharesheetClient::SetSharesheetCallbackForTesting(
base::BindRepeating(&ShareServiceBrowserTest::AcceptShareRequest));
#endif
#if BUILDFLAG(IS_WIN)
ASSERT_NO_FATAL_FAILURE(scoped_fake_components_.SetUp());
#endif
#if BUILDFLAG(IS_MAC)
webshare::SharingServiceOperation::SetSharePickerCallbackForTesting(
base::BindRepeating(&ShareServiceBrowserTest::AcceptShareRequest));
#endif
}
#if BUILDFLAG(IS_CHROMEOS)
static void AcceptShareRequest(
content::WebContents* web_contents,
const std::vector<base::FilePath>& file_paths,
const std::vector<std::string>& content_types,
const std::vector<uint64_t>& file_sizes,
const std::string& text,
const std::string& title,
sharesheet::DeliveredCallback delivered_callback) {
std::move(delivered_callback).Run(sharesheet::SharesheetResult::kSuccess);
}
#endif
#if BUILDFLAG(IS_MAC)
static void AcceptShareRequest(
content::WebContents* web_contents,
const std::vector<base::FilePath>& file_paths,
const std::string& text,
const std::string& title,
const GURL& url,
blink::mojom::ShareService::ShareCallback close_callback) {
std::move(close_callback).Run(blink::mojom::ShareError::OK);
}
#endif
private:
#if BUILDFLAG(IS_WIN)
webshare::ScopedShareOperationFakeComponents scoped_fake_components_;
#endif
};
IN_PROC_BROWSER_TEST_F(ShareServiceBrowserTest, Text) {
const int kRepeats = 4;
base::HistogramTester histogram_tester;
ASSERT_TRUE(embedded_test_server()->Start());
ASSERT_TRUE(ui_test_utils::NavigateToURL(
browser(), embedded_test_server()->GetURL("/webshare/index.html")));
content::WebContents* const contents =
browser()->tab_strip_model()->GetActiveWebContents();
const std::string script = "share_text('hello')";
for (int index = 0; index < kRepeats; ++index) {
const content::EvalJsResult result = content::EvalJs(contents, script);
EXPECT_EQ("share succeeded", result);
}
histogram_tester.ExpectBucketCount(kWebShareApiCountMetric,
WebShareMethod::kShare, kRepeats);
}
#if BUILDFLAG(IS_WIN)
IN_PROC_BROWSER_TEST_F(ShareServiceBrowserTest, Fullscreen) {
base::HistogramTester histogram_tester;
ASSERT_TRUE(embedded_test_server()->Start());
ASSERT_TRUE(ui_test_utils::NavigateToURL(
browser(), embedded_test_server()->GetURL("/webshare/index.html")));
content::WebContents* const web_contents =
browser()->tab_strip_model()->GetActiveWebContents();
ui_test_utils::FullscreenWaiter waiter(browser(), {.tab_fullscreen = true});
EXPECT_TRUE(
content::ExecJs(web_contents, "document.body.requestFullscreen();"));
waiter.Wait();
ASSERT_TRUE(web_contents->IsFullscreen());
EXPECT_EQ("share succeeded",
content::EvalJs(web_contents, "share_text('hello')"));
EXPECT_FALSE(web_contents->IsFullscreen());
}
#endif // BUILDFLAG(IS_WIN)
class SafeBrowsingShareServiceBrowserTest : public ShareServiceBrowserTest {
public:
SafeBrowsingShareServiceBrowserTest()
: safe_browsing_factory_(
std::make_unique<safe_browsing::TestSafeBrowsingServiceFactory>()) {
}
protected:
void CreatedBrowserMainParts(
content::BrowserMainParts* browser_main_parts) override {
fake_safe_browsing_database_manager_ =
base::MakeRefCounted<safe_browsing::FakeSafeBrowsingDatabaseManager>(
content::GetUIThreadTaskRunner({}));
safe_browsing_factory_->SetTestDatabaseManager(
fake_safe_browsing_database_manager_.get());
safe_browsing::SafeBrowsingService::RegisterFactory(
safe_browsing_factory_.get());
ShareServiceBrowserTest::CreatedBrowserMainParts(browser_main_parts);
}
void AddDangerousUrl(const GURL& dangerous_url) {
fake_safe_browsing_database_manager_->AddDangerousUrl(
dangerous_url,
safe_browsing::SBThreatType::SB_THREAT_TYPE_URL_BINARY_MALWARE);
}
void TearDown() override {
ShareServiceBrowserTest::TearDown();
safe_browsing::SafeBrowsingService::RegisterFactory(nullptr);
}
private:
scoped_refptr<safe_browsing::FakeSafeBrowsingDatabaseManager>
fake_safe_browsing_database_manager_;
std::unique_ptr<safe_browsing::TestSafeBrowsingServiceFactory>
safe_browsing_factory_;
};
IN_PROC_BROWSER_TEST_F(SafeBrowsingShareServiceBrowserTest,
PortableDocumentFile) {
safe_browsing::FileTypePoliciesTestOverlay policies;
std::unique_ptr<safe_browsing::DownloadFileTypeConfig> file_type_config =
std::make_unique<safe_browsing::DownloadFileTypeConfig>();
auto* file_type = file_type_config->mutable_default_file_type();
file_type->set_uma_value(-1);
file_type->set_ping_setting(safe_browsing::DownloadFileType::FULL_PING);
auto* platform_settings = file_type->add_platform_settings();
platform_settings->set_danger_level(
safe_browsing::DownloadFileType::NOT_DANGEROUS);
platform_settings->set_auto_open_hint(
safe_browsing::DownloadFileType::ALLOW_AUTO_OPEN);
policies.SwapConfig(file_type_config);
ASSERT_TRUE(embedded_test_server()->Start());
GURL url(embedded_test_server()->GetURL("/webshare/index.html"));
ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), url));
content::WebContents* const contents =
browser()->tab_strip_model()->GetActiveWebContents();
EXPECT_EQ("share succeeded", content::EvalJs(contents, "share_pdf_file()"));
AddDangerousUrl(url);
EXPECT_EQ("share failed: NotAllowedError: Permission denied",
content::EvalJs(contents, "share_pdf_file()"));
}
class ShareServicePrerenderBrowserTest : public ShareServiceBrowserTest {
public:
ShareServicePrerenderBrowserTest()
: prerender_helper_(
base::BindRepeating(&ShareServicePrerenderBrowserTest::web_contents,
base::Unretained(this))) {}
~ShareServicePrerenderBrowserTest() override = default;
protected:
content::WebContents* web_contents() {
return browser()->tab_strip_model()->GetActiveWebContents();
}
content::test::PrerenderTestHelper prerender_helper_;
};
IN_PROC_BROWSER_TEST_F(ShareServicePrerenderBrowserTest, Text) {
base::HistogramTester histogram_tester;
ASSERT_TRUE(embedded_test_server()->Start());
ASSERT_TRUE(ui_test_utils::NavigateToURL(
browser(), embedded_test_server()->GetURL("/empty.html")));
content::WebContents* const contents =
browser()->tab_strip_model()->GetActiveWebContents();
// Start a prerender.
const GURL kPrerenderUrl =
embedded_test_server()->GetURL("/webshare/index.html");
const content::FrameTreeNodeId kPrerenderHostId =
prerender_helper_.AddPrerender((kPrerenderUrl));
ASSERT_EQ(prerender_helper_.GetHostForUrl(kPrerenderUrl), kPrerenderHostId);
content::RenderFrameHost* prerender_rfh =
prerender_helper_.GetPrerenderedMainFrameHost(kPrerenderHostId);
EXPECT_EQ(prerender_rfh->GetLifecycleState(),
content::RenderFrameHost::LifecycleState::kPrerendering);
const std::string script = "share_text('hello')";
const content::EvalJsResult prerendered_result =
content::EvalJs(prerender_rfh, script);
EXPECT_EQ(
"share failed: NotAllowedError: Failed to execute 'share' on "
"'Navigator': Must be handling a user gesture to perform a share "
"request.",
prerendered_result);
histogram_tester.ExpectBucketCount(kWebShareApiCountMetric,
WebShareMethod::kShare, 0);
// Activate the prerendered page.
prerender_helper_.NavigatePrimaryPage(kPrerenderUrl);
EXPECT_EQ(prerender_rfh->GetLifecycleState(),
content::RenderFrameHost::LifecycleState::kActive);
ASSERT_EQ(kPrerenderUrl, contents->GetLastCommittedURL());
const content::EvalJsResult activated_result =
content::EvalJs(prerender_rfh, script);
EXPECT_EQ("share succeeded", activated_result);
histogram_tester.ExpectBucketCount(kWebShareApiCountMetric,
WebShareMethod::kShare, 1);
}
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