sverrir@google.com
fb3913362f
BUG=none TEST=no functional change (printing_unittests should run successfully). Review URL: http://codereview.chromium.org/149407 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@20319 0039d316-1c4b-4281-b951-d872f2087c98
90 linhas
2.8 KiB
C++
90 linhas
2.8 KiB
C++
// Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "base/message_loop.h"
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#include "base/string_util.h"
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#include "printing/page_overlays.h"
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#include "printing/print_settings.h"
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#include "printing/printed_document.h"
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#include "printing/printed_page.h"
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#include "printing/printed_pages_source.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace {
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class PageOverlaysTest : public testing::Test {
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private:
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MessageLoop message_loop_;
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};
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struct Keys {
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const wchar_t* key;
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const wchar_t* expected;
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};
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const Keys kOverlayKeys[] = {
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printing::PageOverlays::kTitle, L"Foobar Document",
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printing::PageOverlays::kTime, L"",
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printing::PageOverlays::kDate, L"",
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printing::PageOverlays::kPage, L"1",
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printing::PageOverlays::kPageCount, L"2",
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printing::PageOverlays::kPageOnTotal, L"1/2",
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printing::PageOverlays::kUrl, L"http://www.perdu.com/",
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};
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class PagesSource : public printing::PrintedPagesSource {
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public:
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virtual std::wstring RenderSourceName() {
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return L"Foobar Document";
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}
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virtual GURL RenderSourceUrl() {
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return GURL(L"http://www.perdu.com");
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}
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};
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} // namespace
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TEST_F(PageOverlaysTest, StringConversion) {
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printing::PageOverlays overlays;
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overlays.GetOverlay(printing::PageOverlays::LEFT,
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printing::PageOverlays::BOTTOM);
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printing::PrintSettings settings;
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PagesSource source;
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int cookie = 1;
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scoped_refptr<printing::PrintedDocument> doc(
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new printing::PrintedDocument(settings, &source, cookie));
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doc->set_page_count(2);
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gfx::Size page_size(100, 100);
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scoped_refptr<printing::PrintedPage> page(
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new printing::PrintedPage(1, NULL, page_size));
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std::wstring input;
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std::wstring out;
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for (int i = 0; i < arraysize(kOverlayKeys); ++i) {
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input = StringPrintf(L"foo%lsbar", kOverlayKeys[i].key);
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out = printing::PageOverlays::ReplaceVariables(input, *doc.get(),
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*page.get());
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EXPECT_FALSE(out.empty());
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if (wcslen(kOverlayKeys[i].expected) == 0)
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continue;
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EXPECT_EQ(StringPrintf(L"foo%lsbar", kOverlayKeys[i].expected), out) <<
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kOverlayKeys[i].key;
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}
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// Check if SetOverlay really sets the page overlay.
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overlays.SetOverlay(printing::PageOverlays::LEFT,
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printing::PageOverlays::TOP,
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UTF16ToWide(L"Page {page}"));
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input = overlays.GetOverlay(printing::PageOverlays::LEFT,
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printing::PageOverlays::TOP);
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EXPECT_EQ(input, L"Page {page}");
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// Replace the variables to see if the page number is correct.
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out = printing::PageOverlays::ReplaceVariables(input, *doc.get(),
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*page.get());
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EXPECT_EQ(out, L"Page 1");
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}
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