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// Copyright (c) 2009 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 "base/string_util.h"
#include "chrome/browser/app_modal_dialog.h"
#include "chrome/browser/browser.h"
#include "chrome/browser/browser_list.h"
#include "chrome/browser/profile.h"
#include "chrome/browser/renderer_host/render_view_host.h"
#include "chrome/browser/tab_contents/tab_contents.h"
#include "chrome/common/chrome_paths.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/geoposition.h"
#include "chrome/common/notification_details.h"
#include "chrome/common/notification_service.h"
#include "chrome/common/notification_type.h"
#include "chrome/common/render_messages.h"
#include "chrome/test/in_process_browser_test.h"
#include "chrome/test/ui_test_utils.h"
#include "net/base/net_util.h"
// This is a browser test for Geolocation.
// It exercises various integration points from javascript <-> browser:
// 1. Infobar is displayed when a geolocation is requested from an unauthorized
// origin.
// 2. Denying the infobar triggers the correct error callback.
// 3. Allowing the infobar does not trigger an error, and allow a geoposition to
// be passed to javascript.
// 4. Permissions persisted in disk are respected.
// 5. Off the record profiles don't use saved permissions.
class GeolocationBrowserTest
: public InProcessBrowserTest, public NotificationObserver {
public:
GeolocationBrowserTest() : infobar_(NULL), current_browser_(NULL) {
EnableDOMAutomation();
}
enum InitializationOptions {
INITIALIZATION_NONE,
INITIALIZATION_OFFTHERECORD,
INITIALIZATION_NEWTAB,
};
void Initialize(InitializationOptions options) {
if (!server_.get()) {
server_ = StartHTTPServer();
}
GURL url = server_->TestServerPage("files/geolocation/simple.html");
if (options == INITIALIZATION_OFFTHERECORD) {
ui_test_utils::OpenURLOffTheRecord(browser()->profile(), url);
current_browser_ = BrowserList::FindBrowserWithType(
browser()->profile()->GetOffTheRecordProfile(), Browser::TYPE_NORMAL);
} else if (options == INITIALIZATION_NEWTAB) {
current_browser_ = browser();
current_browser_->NewTab();
ui_test_utils::NavigateToURL(current_browser_, url);
} else {
current_browser_ = browser();
ui_test_utils::NavigateToURL(current_browser_, url);
}
EXPECT_TRUE(current_browser_);
int watch_id = 0;
EXPECT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractInt(
current_browser_->GetSelectedTabContents()->render_view_host(), L"",
UTF8ToWide("window.domAutomationController.send(geoStart());"),
&watch_id));
EXPECT_GT(watch_id, 0);
}
void SendGeoposition(bool wait_for_infobar, const Geoposition& geoposition) {
if (wait_for_infobar) {
// Observe infobar notification.
registrar_.Add(
this, NotificationType::TAB_CONTENTS_INFOBAR_ADDED,
NotificationService::AllSources());
}
// Sending the Geoposition makes webkit trigger the permission request flow.
// If the origin is already allowed, no infobar will be displayed.
RenderViewHost* render_view_host =
current_browser_->GetSelectedTabContents()->render_view_host();
render_view_host->Send(
new ViewMsg_Geolocation_PositionUpdated(
render_view_host->routing_id(), geoposition));
if (wait_for_infobar) {
ui_test_utils::RunMessageLoop();
EXPECT_TRUE(infobar_);
registrar_.Remove(this, NotificationType::TAB_CONTENTS_INFOBAR_ADDED,
NotificationService::AllSources());
}
}
void WaitForJSPrompt() {
AppModalDialog* alert = ui_test_utils::WaitForAppModalDialog();
ASSERT_TRUE(alert);
alert->CloseModalDialog();
}
void SetInfobarResponse(bool allowed) {
registrar_.Add(
this, NotificationType::TAB_CONTENTS_INFOBAR_REMOVED,
NotificationService::AllSources());
ASSERT_TRUE(infobar_);
if (allowed)
infobar_->AsConfirmInfoBarDelegate()->Accept();
else
infobar_->AsConfirmInfoBarDelegate()->Cancel();
current_browser_->GetSelectedTabContents()->RemoveInfoBar(infobar_);
EXPECT_FALSE(infobar_);
registrar_.Remove(this, NotificationType::TAB_CONTENTS_INFOBAR_REMOVED,
NotificationService::AllSources());
}
void CheckValueFromJavascript(
const std::string& expected, const std::string& function) {
std::string js_call = StringPrintf(
"window.domAutomationController.send(%s);", function.c_str());
std::string value;
EXPECT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractString(
current_browser_->GetSelectedTabContents()->render_view_host(), L"",
UTF8ToWide(js_call),
&value));
EXPECT_EQ(expected, value);
}
// InProcessBrowserTest
virtual void SetUpCommandLine(CommandLine* command_line) {
InProcessBrowserTest::SetUpCommandLine(command_line);
command_line->AppendSwitch(switches::kEnableGeolocation);
}
// NotificationObserver
virtual void Observe(NotificationType type,
const NotificationSource& source,
const NotificationDetails& details) {
if (type.value == NotificationType::TAB_CONTENTS_INFOBAR_ADDED) {
infobar_ = Details<InfoBarDelegate>(details).ptr();
ASSERT_TRUE(infobar_->GetIcon());
ASSERT_TRUE(infobar_->AsConfirmInfoBarDelegate());
MessageLoopForUI::current()->Quit();
} else if (type.value == NotificationType::TAB_CONTENTS_INFOBAR_REMOVED) {
infobar_ = NULL;
}
}
NotificationRegistrar registrar_;
InfoBarDelegate* infobar_;
Browser* current_browser_;
scoped_refptr<HTTPTestServer> server_;
};
IN_PROC_BROWSER_TEST_F(GeolocationBrowserTest, DisplaysPermissionBar) {
Initialize(INITIALIZATION_NONE);
SendGeoposition(true, Geoposition());
}
IN_PROC_BROWSER_TEST_F(GeolocationBrowserTest, ErrorOnPermissionDenied) {
Initialize(INITIALIZATION_NONE);
SendGeoposition(true, Geoposition());
// Infobar was displayed, deny access and check for error code.
SetInfobarResponse(false);
WaitForJSPrompt();
CheckValueFromJavascript("1", "geoGetLastError()");
}
IN_PROC_BROWSER_TEST_F(GeolocationBrowserTest, NoInfobarForSecondTab) {
#if 0
Initialize(INITIALIZATION_NONE);
SendGeoposition(true, Geoposition());
SetInfobarResponse(true);
WaitForJSPrompt();
// Checks infobar will not be created a second tab.
Initialize(INITIALIZATION_NEWTAB);
SendGeoposition(false, Geoposition());
WaitForJSPrompt();
CheckValueFromJavascript("0", "geoGetLastError()");
#endif
}
IN_PROC_BROWSER_TEST_F(GeolocationBrowserTest, NoInfobarForDeniedOrigin) {
#if 0
WritePermissionFile("{\"allowed\":false}");
// Checks no infobar will be created.
Initialize(INITIALIZATION_NONE);
SendGeoposition(false, Geoposition());
WaitForJSPrompt();
CheckValueFromJavascript("1", "geoGetLastError()");
// Checks infobar will not be created a second tab.
Initialize(INITIALIZATION_NEWTAB);
SendGeoposition(false, Geoposition());
WaitForJSPrompt();
CheckValueFromJavascript("1", "geoGetLastError()");
#endif
}
IN_PROC_BROWSER_TEST_F(GeolocationBrowserTest, NoInfobarForAllowedOrigin) {
#if 0
WritePermissionFile("{\"allowed\":true}");
// Checks no infobar will be created and there's no error callback.
Initialize(INITIALIZATION_NONE);
SendGeoposition(false, Geoposition());
WaitForJSPrompt();
CheckValueFromJavascript("0", "geoGetLastError()");
#endif
}
IN_PROC_BROWSER_TEST_F(GeolocationBrowserTest, InfobarForOffTheRecord) {
#if 0
// Checks infobar will be created for regular profile.
Initialize(INITIALIZATION_NONE);
SendGeoposition(true, Geoposition());
SetInfobarResponse(true);
WaitForJSPrompt();
CheckValueFromJavascript("0", "geoGetLastError()");
// Go off the record, and checks infobar will be created and an error callback
// is triggered.
Initialize(INITIALIZATION_OFFTHERECORD);
SendGeoposition(true, Geoposition());
SetInfobarResponse(false);
WaitForJSPrompt();
CheckValueFromJavascript("1", "geoGetLastError()");
#endif
}
IN_PROC_BROWSER_TEST_F(GeolocationBrowserTest, Geoposition) {
// Checks infobar will be created.
Initialize(INITIALIZATION_NONE);
SendGeoposition(true, Geoposition());
// Infobar was displayed, allow access and check there's no error code.
SetInfobarResponse(true);
WaitForJSPrompt();
CheckValueFromJavascript("0", "geoGetLastError()");
// Sends a Geoposition over IPC, and check it arrives in the javascript side.
Geoposition geoposition;
geoposition.latitude = 3.17;
geoposition.longitude = 4.23;
SendGeoposition(false, geoposition);
WaitForJSPrompt();
// Checks we have no error.
CheckValueFromJavascript("0", "geoGetLastError()");
CheckValueFromJavascript(
DoubleToString(geoposition.latitude), "geoGetLastPositionLatitude()");
CheckValueFromJavascript(
DoubleToString(geoposition.longitude), "geoGetLastPositionLongitude()");
}
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