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// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "base/string_util.h"
#include "chrome/browser/printing/page_overlays.h"
#include "chrome/browser/printing/print_settings.h"
#include "chrome/browser/printing/printed_document.h"
#include "chrome/browser/printing/printed_page.h"
#include "chrome/browser/printing/printed_pages_source.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
struct Keys {
const wchar_t* key;
const wchar_t* expected;
};
const Keys kOverlayKeys[] = {
printing::PageOverlays::kTitle, L"Foobar Document",
printing::PageOverlays::kTime, L"",
printing::PageOverlays::kDate, L"",
printing::PageOverlays::kPage, L"1",
printing::PageOverlays::kPageCount, L"2",
printing::PageOverlays::kPageOnTotal, L"1/2",
printing::PageOverlays::kUrl, L"http://www.perdu.com/",
};
class PagesSource : public printing::PrintedPagesSource {
public:
virtual void RenderOnePrintedPage(printing::PrintedDocument* document,
int page_number) {
EXPECT_FALSE(true);
}
virtual std::wstring RenderSourceName() {
return L"Foobar Document";
}
virtual GURL RenderSourceUrl() {
return GURL(L"http://www.perdu.com");
}
};
} // namespace
TEST(PageOverlaysTest, StringConversion) {
printing::PageOverlays overlays;
overlays.GetOverlay(printing::PageOverlays::LEFT,
printing::PageOverlays::BOTTOM);
printing::PrintSettings settings;
PagesSource source;
int cookie = 1;
scoped_refptr<printing::PrintedDocument> doc(
new printing::PrintedDocument(settings, &source, cookie));
doc->set_page_count(2);
gfx::Size page_size(100, 100);
scoped_refptr<printing::PrintedPage> page(
new printing::PrintedPage(1, NULL, page_size));
std::wstring input;
std::wstring out;
for (int i = 0; i < arraysize(kOverlayKeys); ++i) {
input = StringPrintf(L"foo%lsbar", kOverlayKeys[i].key);
out = printing::PageOverlays::ReplaceVariables(input, *doc.get(),
*page.get());
EXPECT_FALSE(out.empty());
if (wcslen(kOverlayKeys[i].expected) == 0)
continue;
EXPECT_EQ(StringPrintf(L"foo%lsbar", kOverlayKeys[i].expected), out) <<
kOverlayKeys[i].key;
}
}
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