forked from organicmaps/organicmaps
tests for FontLoader and TextureFont
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Roman Sorokin
Alex Zolotarev
parent
ca848cf3b0
commit
79985d2e66
1 changed files with 145 additions and 0 deletions
145
drape/drape_tests/font_loader_tests.cpp
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145
drape/drape_tests/font_loader_tests.cpp
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#include "../../testing/testing.hpp"
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#include "../font_loader.hpp"
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#include "glmock_functions.hpp"
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#include "../../platform/platform.hpp"
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#include <gmock/gmock.h>
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using ::testing::_;
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using ::testing::Return;
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using ::testing::InSequence;
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void TestCoords(m2::RectF &texRect, float x1, float y1, float x2, float y2);
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UNIT_TEST(SimpleFontLoading_1024)
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{
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FontLoader converter;
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{
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InSequence inSequence;
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EXPECTGL(glGetInteger(gl_const::GLMaxTextureSize)).WillOnce(Return(1024));
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//EXPECTGL(glBindTexture());
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}
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vector<TextureFont> tf = converter.Load("test1");
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TEST_EQUAL(converter.GetBlockByUnicode(1), 5, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(2), 10, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(3), 15, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(4), 7, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(5), 13, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(6), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(7), 12, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(8), 14, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(9), 7, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(10), 9, ("TESTING_BLOCK_RESIZING_FAILURE"));
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FontChar symbol = tf[5].GetSymbolByUnicode(1);
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TEST_EQUAL(symbol.m_x, 0, ("TESTING_SYMBOL_COORDS_FAILURE"));
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TEST_EQUAL(symbol.m_y, 0, ("TESTING_SYMBOL_COORDS_FAILURE"));
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symbol = tf[9].GetSymbolByUnicode(10);
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TEST_EQUAL(symbol.m_x, 910, ("TESTING_SYMBOL_COORDS_FAILURE"));
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TEST_EQUAL(symbol.m_y, 886, ("TESTING_SYMBOL_COORDS_FAILURE"));
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m2::RectF texRect;
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m2::PointU pixelSize;
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if(tf[5].FindResource(TextureFont::FontKey(1), texRect, pixelSize))
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{
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TestCoords(texRect, 0.0f, 0.0f, 8.0f/1024.0f, 8.0f/1024.0f);
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}
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else
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{
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cerr << "Unicode symbol not found" << endl;
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}
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if(tf[7].FindResource(TextureFont::FontKey(8), texRect, pixelSize))
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{
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TestCoords(texRect, 0.0f, 0.0f, 8.0f/1024.0f, 8.0f/1024.0f);
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}
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else
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{
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cerr << "Unicode symbol not found" << endl;
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}
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}
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UNIT_TEST(SimpleFontLoading_2048)
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{
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FontLoader converter;
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{
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InSequence inSequence;
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EXPECTGL(glGetInteger(gl_const::GLMaxTextureSize)).WillOnce(Return(2048));
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}
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vector<TextureFont> tf = converter.Load("test1");
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TEST_EQUAL(converter.GetBlockByUnicode(1), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(2), 3, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(3), 3, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(4), 1, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(5), 2, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(6), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(7), 2, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(8), 3, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(9), 1, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(10), 2, ("TESTING_BLOCK_RESIZING_FAILURE"));
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FontChar symbol = tf[0].GetSymbolByUnicode(1);
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TEST_EQUAL(symbol.m_x, 1024, ("TESTING_SYMBOL_COORDS_FAILURE"));
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TEST_EQUAL(symbol.m_y, 1024, ("TESTING_SYMBOL_COORDS_FAILURE"));
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symbol = tf[2].GetSymbolByUnicode(10);
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TEST_EQUAL(symbol.m_x, 1934, ("TESTING_SYMBOL_COORDS_FAILURE"));
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TEST_EQUAL(symbol.m_y, 886, ("TESTING_SYMBOL_COORDS_FAILURE"));
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m2::RectF texRect;
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m2::PointU pixelSize;
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if(tf[2].FindResource(TextureFont::FontKey(7), texRect, pixelSize))
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{
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TestCoords(texRect, 234.0f/2048.0f, 1024.0f/2048.0f, 242.0f/2048.0f, 1035.0f/2048.0f);
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}
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else
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{
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cerr << "Unicode symbol not found" << endl;
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}
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}
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UNIT_TEST(SimpleFontLoading_4096)
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{
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FontLoader converter;
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{
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InSequence inSequence;
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EXPECTGL(glGetInteger(gl_const::GLMaxTextureSize)).WillOnce(Return(4096));
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}
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vector<TextureFont> tf = converter.Load("test1");
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TEST_EQUAL(converter.GetBlockByUnicode(1), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(2), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(3), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(4), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(5), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(6), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(7), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(8), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(9), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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TEST_EQUAL(converter.GetBlockByUnicode(10), 0, ("TESTING_BLOCK_RESIZING_FAILURE"));
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FontChar symbol = tf[0].GetSymbolByUnicode(1);
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TEST_EQUAL(symbol.m_x, 1024, ("TESTING_SYMBOL_COORDS_FAILURE"));
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TEST_EQUAL(symbol.m_y, 1024, ("TESTING_SYMBOL_COORDS_FAILURE"));
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symbol = tf[0].GetSymbolByUnicode(10);
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TEST_EQUAL(symbol.m_x, 1934, ("TESTING_SYMBOL_COORDS_FAILURE"));
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TEST_EQUAL(symbol.m_y, 2934, ("TESTING_SYMBOL_COORDS_FAILURE"));
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m2::RectF texRect;
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m2::PointU pixelSize;
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if(tf[0].FindResource(TextureFont::FontKey(3), texRect, pixelSize))
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{
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TestCoords(texRect, 3072.0f/4096.0f, 3072.0f/4096.0f, 3080.0f/4096.0f, 3087.0f/4096.0f);
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}
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else
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{
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cerr << "Unicode symbol not found" << endl;
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}
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}
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void TestCoords(m2::RectF &texRect, float x1, float y1, float x2, float y2)
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{
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TEST_ALMOST_EQUAL(texRect.minX(), x1, ("TESTING_TEXTURE_COORDS_FAILURE"))
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TEST_ALMOST_EQUAL(texRect.minY(), y1, ("TESTING_TEXTURE_COORDS_FAILURE"))
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TEST_ALMOST_EQUAL(texRect.maxX(), x2, ("TESTING_TEXTURE_COORDS_FAILURE"))
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TEST_ALMOST_EQUAL(texRect.maxY(), y2, ("TESTING_TEXTURE_COORDS_FAILURE"))
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}
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