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// Copyright (c) 2008 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/message_loop.h"
#include "chrome/browser/printing/print_job.h"
#include "chrome/browser/printing/printed_pages_source.h"
#include "googleurl/src/gurl.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
class TestSource : public printing::PrintedPagesSource {
public:
virtual void RenderOnePrintedPage(printing::PrintedDocument* document,
int page_number) {
}
virtual std::wstring RenderSourceName() {
return L"";
}
virtual GURL RenderSourceUrl() {
return GURL();
}
};
class TestPrintJob : public printing::PrintJob {
public:
TestPrintJob(printing::PrintedPagesSource* source, volatile bool* check)
: printing::PrintJob(source), check_(check) {
}
TestPrintJob(volatile bool* check) : check_(check) {
}
~TestPrintJob() {
*check_ = true;
}
private:
volatile bool* check_;
};
class TestPrintNotifObserv : public NotificationObserver {
public:
// NotificationObserver
virtual void Observe(NotificationType type,
const NotificationSource& source,
const NotificationDetails& details) {
ASSERT_EQ(NOTIFY_PRINT_JOB_EVENT, type);
printing::JobEventDetails::Type event_type =
Details<printing::JobEventDetails>(details)->type();
EXPECT_NE(printing::JobEventDetails::NEW_DOC, event_type);
EXPECT_NE(printing::JobEventDetails::NEW_PAGE, event_type);
EXPECT_NE(printing::JobEventDetails::PAGE_DONE, event_type);
EXPECT_NE(printing::JobEventDetails::DOC_DONE, event_type);
EXPECT_NE(printing::JobEventDetails::JOB_DONE, event_type);
EXPECT_NE(printing::JobEventDetails::ALL_PAGES_REQUESTED, event_type);
if (event_type == printing::JobEventDetails::USER_INIT_DONE ||
event_type == printing::JobEventDetails::USER_INIT_CANCELED ||
event_type == printing::JobEventDetails::DEFAULT_INIT_DONE ||
event_type == printing::JobEventDetails::FAILED) {
MessageLoop::current()->Quit();
return;
}
}
};
} // namespace
TEST(PrintJobTest, SimplePrint) {
// Test the multithreaded nature of PrintJob to make sure we can use it with
// known livetime.
TestPrintNotifObserv observ;
MessageLoop current;
NotificationService::current()->AddObserver(
&observ, NOTIFY_ALL,
NotificationService::AllSources());
TestSource source;
volatile bool check = false;
scoped_refptr<printing::PrintJob> job(new TestPrintJob(&source, &check));
job->GetSettings(printing::PrintJob::DEFAULTS, NULL);
EXPECT_EQ(MessageLoop::current(), job->message_loop());
current.Run();
job->Stop();
job = NULL;
EXPECT_TRUE(check);
}
TEST(PrintJobTest, SimplePrintLateInit) {
volatile bool check = false;
MessageLoop current;
scoped_refptr<printing::PrintJob> job(new TestPrintJob(&check));
job = NULL;
EXPECT_TRUE(check);
/* TODO(maruel): Test these.
job->Initialize()
job->Observe();
job->GetSettingsDone();
job->DetachWorker();
job->message_loop();
job->settings();
job->cookie();
job->GetSettings(printing::DEFAULTS, printing::ASK_USER, NULL);
job->StartPrinting();
job->Stop();
job->Cancel();
job->RequestMissingPages();
job->FlushJob(timeout_ms);
job->DisconnectSource();
job->is_job_pending();
job->is_print_dialog_box_shown();
job->document();
// Private
job->UpdatePrintedDocument(NULL);
scoped_refptr<printing::JobEventDetails> event_details;
job->OnNotifyPrintJobEvent(event_details);
job->OnDocumentDone();
job->ControlledWorkerShutdown();
*/
}
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