| // Copyright (c) 2011 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 "printing/printed_page.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace printing { |
| |
| TEST(PrintedPageTest, GetCenteredPageContentRect) { |
| scoped_refptr<PrintedPage> page; |
| gfx::Rect page_content; |
| |
| // No centering. |
| page = new PrintedPage(1, |
| NULL, |
| gfx::Size(1200, 1200), |
| gfx::Rect(0, 0, 400, 1100), |
| 0.2f); |
| page->GetCenteredPageContentRect(gfx::Size(1000, 1000), &page_content); |
| EXPECT_EQ(0, page_content.x()); |
| EXPECT_EQ(0, page_content.y()); |
| EXPECT_EQ(400, page_content.width()); |
| EXPECT_EQ(1100, page_content.height()); |
| EXPECT_EQ(0.2f, page->shrink_factor()); |
| |
| // X centered. |
| page = new PrintedPage(1, |
| NULL, |
| gfx::Size(500, 1200), |
| gfx::Rect(0, 0, 400, 1100), |
| 0.8f); |
| page->GetCenteredPageContentRect(gfx::Size(1000, 1000), &page_content); |
| EXPECT_EQ(250, page_content.x()); |
| EXPECT_EQ(0, page_content.y()); |
| EXPECT_EQ(400, page_content.width()); |
| EXPECT_EQ(1100, page_content.height()); |
| EXPECT_EQ(0.8f, page->shrink_factor()); |
| |
| // Y centered. |
| page = new PrintedPage(1, |
| NULL, |
| gfx::Size(1200, 500), |
| gfx::Rect(0, 0, 400, 1100), |
| 1.0f); |
| page->GetCenteredPageContentRect(gfx::Size(1000, 1000), &page_content); |
| EXPECT_EQ(0, page_content.x()); |
| EXPECT_EQ(250, page_content.y()); |
| EXPECT_EQ(400, page_content.width()); |
| EXPECT_EQ(1100, page_content.height()); |
| EXPECT_EQ(1.0f, page->shrink_factor()); |
| |
| // Both X and Y centered. |
| page = new PrintedPage(1, |
| NULL, |
| gfx::Size(500, 500), |
| gfx::Rect(0, 0, 400, 1100), |
| 0.3f); |
| page->GetCenteredPageContentRect(gfx::Size(1000, 1000), &page_content); |
| EXPECT_EQ(250, page_content.x()); |
| EXPECT_EQ(250, page_content.y()); |
| EXPECT_EQ(400, page_content.width()); |
| EXPECT_EQ(1100, page_content.height()); |
| EXPECT_EQ(0.3f, page->shrink_factor()); |
| } |
| |
| } // namespace printing |