24 lines
736 B
C++
24 lines
736 B
C++
#include <mbgl/test/util.hpp>
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#include <mbgl/text/glyph_pbf.hpp>
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#include <mbgl/util/io.hpp>
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using namespace mbgl;
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TEST(GlyphPBF, Parsing) {
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// The fake glyphs contain a number of invalid glyphs, which should be skipped by the parser.
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auto sdfs = parseGlyphPBF(GlyphRange { 0, 255 }, util::read_file("test/fixtures/resources/fake_glyphs-0-255.pbf"));
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EXPECT_TRUE(sdfs.size() == 1);
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auto& sdf = sdfs[0];
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EXPECT_EQ(69u, sdf.id);
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AlphaImage expected({7, 7});
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expected.fill('x');
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EXPECT_EQ(expected, sdf.bitmap);
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EXPECT_EQ(1u, sdf.metrics.width);
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EXPECT_EQ(1u, sdf.metrics.height);
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EXPECT_EQ(20, sdf.metrics.left);
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EXPECT_EQ(2, sdf.metrics.top);
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EXPECT_EQ(8u, sdf.metrics.advance);
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}
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