2015-02-12 15:16:25 +00:00
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// Aseprite
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// Copyright (C) 2001-2015 David Capello
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2 as
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// published by the Free Software Foundation.
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2012-01-05 22:45:03 +00:00
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#define TEST_GUI
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#include "tests/test.h"
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#include "gfx/size.h"
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using namespace gfx;
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2012-06-18 01:02:54 +00:00
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using namespace ui;
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2012-01-05 22:45:03 +00:00
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// Tests two widgets in a row, each one of 10x10 pixels.
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TEST(JGrid, Simple2x1Grid)
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{
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Grid* grid = new Grid(2, false);
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2013-04-04 01:07:24 +00:00
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Widget* w1 = new Widget(kGenericWidget);
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Widget* w2 = new Widget(kGenericWidget);
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2012-01-05 22:45:03 +00:00
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2014-04-22 01:15:29 +00:00
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w1->setMinSize(gfx::Size(10, 10));
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w2->setMinSize(gfx::Size(10, 10));
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2012-01-05 22:45:03 +00:00
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grid->addChildInCell(w1, 1, 1, 0);
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grid->addChildInCell(w2, 1, 1, 0);
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// Test request-size
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Size reqSize = grid->getPreferredSize();
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EXPECT_EQ(20, reqSize.w);
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EXPECT_EQ(10, reqSize.h);
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// Test child-spacing
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grid->child_spacing = 2;
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reqSize = grid->getPreferredSize();
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EXPECT_EQ(22, reqSize.w);
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EXPECT_EQ(10, reqSize.h);
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// Test borders
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grid->border_width.l = 3;
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grid->border_width.b = 3;
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reqSize = grid->getPreferredSize();
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EXPECT_EQ(25, reqSize.w);
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EXPECT_EQ(13, reqSize.h);
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grid->border_width.r = 5;
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grid->border_width.t = 2;
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reqSize = grid->getPreferredSize();
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EXPECT_EQ(30, reqSize.w);
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EXPECT_EQ(15, reqSize.h);
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delete grid;
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}
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TEST(JGrid, Expand2ndWidget)
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{
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Grid* grid = new Grid(2, false);
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2013-04-04 01:07:24 +00:00
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Widget* w1 = new Widget(kGenericWidget);
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Widget* w2 = new Widget(kGenericWidget);
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2012-01-05 22:45:03 +00:00
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2014-04-22 01:15:29 +00:00
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w1->setMinSize(gfx::Size(20, 20));
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w2->setMinSize(gfx::Size(10, 10));
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2012-01-05 22:45:03 +00:00
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grid->addChildInCell(w1, 1, 1, 0);
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grid->addChildInCell(w2, 1, 1, JI_HORIZONTAL | JI_TOP);
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// Test request size
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Size reqSize = grid->getPreferredSize();
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EXPECT_EQ(30, reqSize.w);
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EXPECT_EQ(20, reqSize.h);
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// Test layout
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2013-05-11 20:56:27 +00:00
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grid->setBounds(gfx::Rect(0, 0, 40, 20));
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2012-01-05 22:45:03 +00:00
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2013-10-26 15:50:55 +00:00
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EXPECT_EQ(0, w1->getBounds().x);
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EXPECT_EQ(0, w1->getBounds().y);
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EXPECT_EQ(20, w1->getBounds().w);
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EXPECT_EQ(20, w1->getBounds().h);
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2012-01-05 22:45:03 +00:00
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2013-10-26 15:50:55 +00:00
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EXPECT_EQ(20, w2->getBounds().x);
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EXPECT_EQ(0, w2->getBounds().y);
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EXPECT_EQ(20, w2->getBounds().w);
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EXPECT_EQ(10, w2->getBounds().h);
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2012-01-05 22:45:03 +00:00
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delete grid;
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}
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TEST(JGrid, SameWidth2x1Grid)
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{
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Grid* grid = new Grid(2, true);
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2013-04-04 01:07:24 +00:00
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Widget* w1 = new Widget(kGenericWidget);
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Widget* w2 = new Widget(kGenericWidget);
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2012-01-05 22:45:03 +00:00
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2014-04-22 01:15:29 +00:00
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w1->setMinSize(gfx::Size(20, 20));
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w2->setMinSize(gfx::Size(10, 10));
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2012-01-05 22:45:03 +00:00
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grid->addChildInCell(w1, 1, 1, 0);
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grid->addChildInCell(w2, 1, 1, 0);
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// Test request size
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Size reqSize = grid->getPreferredSize();
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EXPECT_EQ(40, reqSize.w);
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EXPECT_EQ(20, reqSize.h);
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// Test layout
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2013-05-11 20:56:27 +00:00
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grid->setBounds(gfx::Rect(0, 0, 60, 20));
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2012-01-05 22:45:03 +00:00
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2013-10-26 15:50:55 +00:00
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EXPECT_EQ(0, w1->getBounds().x);
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EXPECT_EQ(30, w2->getBounds().x);
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EXPECT_EQ(30, w1->getBounds().w);
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EXPECT_EQ(30, w2->getBounds().w);
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2012-01-05 22:45:03 +00:00
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delete grid;
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}
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// Tests the next layout (a grid of 3x3 cells):
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//
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// 2 (separator)
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// _|_
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// / \
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// 10 2 0 2 10
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// +---+-------+
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// | 1 | 2 | 10
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// +---+---+---+ --- 2 (separator)
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// | 3 | 4 | 4
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// | | | --- 2 (separator)
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// | | | 4
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// +-------+---+
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//
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// 1.align = 0
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// 2.align = JI_HORIZONTAL
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// 3.align = JI_HORIZONTAL | JI_VERTICAL
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// 4.align = JI_VERTICAL
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//
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//
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// When we expand the grid we get the following layout:
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//
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// +---+----------------------------+
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// | 1 | 2 |
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// +---+------------------------+---+
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// | 3 | 4 |
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// | | |
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// | | |
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// | | |
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// | | |
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// | | |
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// | | |
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// +----------------------------+---+
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//
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TEST(JGrid, Intrincate3x3Grid)
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{
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Grid* grid = new Grid(3, false);
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2013-04-04 01:07:24 +00:00
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Widget* w1 = new Widget(kGenericWidget);
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Widget* w2 = new Widget(kGenericWidget);
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Widget* w3 = new Widget(kGenericWidget);
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Widget* w4 = new Widget(kGenericWidget);
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2012-01-05 22:45:03 +00:00
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2014-04-22 01:15:29 +00:00
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w1->setMinSize(gfx::Size(10, 10));
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w2->setMinSize(gfx::Size(10, 10));
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w3->setMinSize(gfx::Size(10, 10));
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w4->setMinSize(gfx::Size(10, 10));
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2012-01-05 22:45:03 +00:00
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grid->addChildInCell(w1, 1, 1, 0);
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grid->addChildInCell(w2, 2, 1, JI_HORIZONTAL);
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grid->addChildInCell(w3, 2, 2, JI_HORIZONTAL | JI_VERTICAL);
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grid->addChildInCell(w4, 1, 2, JI_VERTICAL);
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// Test request size
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grid->child_spacing = 2;
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Size reqSize = grid->getPreferredSize();
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EXPECT_EQ(22, reqSize.w);
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EXPECT_EQ(22, reqSize.h);
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// Test layout
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2013-05-11 20:56:27 +00:00
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grid->setBounds(gfx::Rect(0, 0, 100, 100));
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2012-01-05 22:45:03 +00:00
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2013-10-26 15:50:55 +00:00
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EXPECT_EQ(0, w1->getBounds().x);
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EXPECT_EQ(0, w1->getBounds().y);
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EXPECT_EQ(12, w2->getBounds().x);
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EXPECT_EQ(0, w2->getBounds().y);
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EXPECT_EQ(0, w3->getBounds().x);
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EXPECT_EQ(12, w3->getBounds().y);
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EXPECT_EQ(90, w4->getBounds().x);
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EXPECT_EQ(12, w4->getBounds().y);
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EXPECT_EQ(10, w1->getBounds().w);
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EXPECT_EQ(10, w1->getBounds().h);
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EXPECT_EQ(88, w2->getBounds().w);
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EXPECT_EQ(10, w2->getBounds().h);
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EXPECT_EQ(88, w3->getBounds().w);
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EXPECT_EQ(88, w3->getBounds().h);
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EXPECT_EQ(10, w4->getBounds().w);
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EXPECT_EQ(88, w4->getBounds().h);
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2012-01-05 22:45:03 +00:00
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delete grid;
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}
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