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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 "chrome/browser/printing/page_range.h"
#include "testing/gtest/include/gtest/gtest.h"
TEST(PageRangeTest, RangeMerge) {
printing::PageRanges ranges;
printing::PageRange range;
range.from = 1;
range.to = 3;
ranges.push_back(range);
range.from = 10;
range.to = 12;
ranges.push_back(range);
range.from = 2;
range.to = 5;
ranges.push_back(range);
std::vector<int> pages(printing::PageRange::GetPages(ranges));
ASSERT_EQ(8, pages.size());
EXPECT_EQ(1, pages[0]);
EXPECT_EQ(2, pages[1]);
EXPECT_EQ(3, pages[2]);
EXPECT_EQ(4, pages[3]);
EXPECT_EQ(5, pages[4]);
EXPECT_EQ(10, pages[5]);
EXPECT_EQ(11, pages[6]);
EXPECT_EQ(12, pages[7]);
}
TEST(PageRangeTest, Empty) {
printing::PageRanges ranges;
std::vector<int> pages(printing::PageRange::GetPages(ranges));
EXPECT_EQ(0, pages.size());
}
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