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Tests: Convert LibGfx font handling test to be LibTest based.
This commit is contained in:
Brian Gianforcaro
Andreas Kling
parent
6b5bbf9464
commit
a8835b2d8f
3 changed files with 171 additions and 196 deletions
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@ -1,6 +1,7 @@
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file(GLOB CMD_SOURCES CONFIGURE_DEPENDS "*.cpp")
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list(REMOVE_ITEM CMD_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/BenchmarkGfxPainter.cpp)
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list(REMOVE_ITEM CMD_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/TestImageDecoder.cpp)
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list(REMOVE_ITEM CMD_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/TestFontHandling.cpp)
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# FIXME These tests do not use LibTest
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foreach(CMD_SRC ${CMD_SOURCES})
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@ -10,5 +11,6 @@ foreach(CMD_SRC ${CMD_SOURCES})
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install(TARGETS ${CMD_NAME} RUNTIME DESTINATION usr/Tests/LibGfx)
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endforeach()
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serenity_test(TestFontHandling.cpp LibGfx LIBS LibGUI)
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serenity_test(TestImageDecoder.cpp LibGfx LIBS LibGUI)
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serenity_test(BenchmarkGfxPainter.cpp LibGfx LIBS LibGUI)
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169
Userland/Tests/LibGfx/TestFontHandling.cpp
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169
Userland/Tests/LibGfx/TestFontHandling.cpp
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@ -0,0 +1,169 @@
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/*
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* Copyright (c) 2020, the SerenityOS developers.
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* Copyright (c) 2021, Brian Gianforcaro <bgianf@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibGfx/BitmapFont.h>
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#include <LibGfx/FontDatabase.h>
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#include <LibTest/TestCase.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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TEST_CASE(test_fontdatabase_get_by_name)
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{
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const char* name = "Liza 10 400";
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auto& font_database = Gfx::FontDatabase::the();
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EXPECT(!font_database.get_by_name(name)->name().is_null());
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}
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TEST_CASE(test_fontdatabase_get)
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{
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auto& font_database = Gfx::FontDatabase::the();
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EXPECT(!font_database.get("Liza", 10, 400)->name().is_null());
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}
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TEST_CASE(test_fontdatabase_for_each_font)
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{
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auto& font_database = Gfx::FontDatabase::the();
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font_database.for_each_font([&](const Gfx::Font& font) {
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EXPECT(!font.name().is_null());
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EXPECT(!font.qualified_name().is_null());
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EXPECT(!font.family().is_null());
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EXPECT(font.glyph_count() > 0);
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});
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}
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TEST_CASE(test_default_font)
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{
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EXPECT(!Gfx::FontDatabase::default_font().name().is_null());
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}
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TEST_CASE(test_default_fixed_width_font)
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{
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EXPECT(!Gfx::FontDatabase::default_fixed_width_font().name().is_null());
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}
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TEST_CASE(test_default_bold_fixed_width_font)
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{
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EXPECT(!Gfx::FontDatabase::default_bold_fixed_width_font().name().is_null());
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}
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TEST_CASE(test_default_bold_font)
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{
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EXPECT(!Gfx::FontDatabase::default_bold_font().name().is_null());
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}
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TEST_CASE(test_clone)
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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auto new_font = font->clone();
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EXPECT(!new_font->name().is_null());
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EXPECT(!new_font->qualified_name().is_null());
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EXPECT(!new_font->family().is_null());
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EXPECT(new_font->glyph_count() > 0);
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}
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TEST_CASE(test_set_name)
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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const char* name = "my newly created font";
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font->set_name(name);
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EXPECT(!font->name().is_null());
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EXPECT(font->name().contains(name));
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}
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TEST_CASE(test_set_family)
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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const char* family = "my newly created font family";
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font->set_family(family);
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EXPECT(!font->family().is_null());
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EXPECT(font->family().contains(family));
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}
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TEST_CASE(test_set_glyph_width)
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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size_t ch = 123;
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font->set_glyph_width(ch, glyph_width);
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EXPECT(font->glyph_width(ch) == glyph_width);
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}
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TEST_CASE(test_set_glyph_spacing)
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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u8 glyph_spacing = 8;
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font->set_glyph_spacing(glyph_spacing);
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EXPECT(font->glyph_spacing() == glyph_spacing);
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}
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TEST_CASE(test_set_type)
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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auto type = Gfx::FontTypes::Default;
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font->set_type(type);
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EXPECT(font->type() == type);
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}
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TEST_CASE(test_width)
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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EXPECT(font->width("A") == glyph_width);
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}
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TEST_CASE(test_glyph_or_emoji_width)
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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font->set_type(Gfx::FontTypes::Default);
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EXPECT(font->glyph_or_emoji_width(0));
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}
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TEST_CASE(test_load_from_file)
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{
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auto font = Gfx::BitmapFont::load_from_file("/res/fonts/PebbletonBold14.font");
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EXPECT(!font->name().is_null());
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}
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TEST_CASE(test_write_to_file)
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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char path[] = "/tmp/new.font.XXXXXX";
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EXPECT(mkstemp(path) != -1);
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EXPECT(font->write_to_file(path));
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unlink(path);
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}
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@ -1,196 +0,0 @@
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/*
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* Copyright (c) 2020, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibGfx/BitmapFont.h>
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#include <LibGfx/FontDatabase.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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static void test_fontdatabase_get_by_name()
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{
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const char* name = "Liza 10 400";
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auto& font_database = Gfx::FontDatabase::the();
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assert(!font_database.get_by_name(name)->name().is_null());
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}
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static void test_fontdatabase_get()
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{
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auto& font_database = Gfx::FontDatabase::the();
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assert(!font_database.get("Liza", 10, 400)->name().is_null());
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}
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static void test_fontdatabase_for_each_font()
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{
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auto& font_database = Gfx::FontDatabase::the();
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font_database.for_each_font([&](const Gfx::Font& font) {
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assert(!font.name().is_null());
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assert(!font.qualified_name().is_null());
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assert(!font.family().is_null());
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assert(font.glyph_count() > 0);
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});
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}
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static void test_default_font()
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{
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assert(!Gfx::FontDatabase::default_font().name().is_null());
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}
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static void test_default_fixed_width_font()
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{
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assert(!Gfx::FontDatabase::default_fixed_width_font().name().is_null());
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}
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static void test_default_bold_fixed_width_font()
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{
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assert(!Gfx::FontDatabase::default_bold_fixed_width_font().name().is_null());
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}
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static void test_default_bold_font()
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{
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assert(!Gfx::FontDatabase::default_bold_font().name().is_null());
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}
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static void test_clone()
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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auto new_font = font->clone();
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assert(!new_font->name().is_null());
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assert(!new_font->qualified_name().is_null());
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assert(!new_font->family().is_null());
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assert(new_font->glyph_count() > 0);
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}
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static void test_set_name()
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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const char* name = "my newly created font";
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font->set_name(name);
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assert(!font->name().is_null());
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assert(font->name().contains(name));
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}
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static void test_set_family()
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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const char* family = "my newly created font family";
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font->set_family(family);
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assert(!font->family().is_null());
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assert(font->family().contains(family));
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}
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static void test_set_glyph_width()
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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size_t ch = 123;
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font->set_glyph_width(ch, glyph_width);
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assert(font->glyph_width(ch) == glyph_width);
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}
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static void test_set_glyph_spacing()
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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u8 glyph_spacing = 8;
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font->set_glyph_spacing(glyph_spacing);
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assert(font->glyph_spacing() == glyph_spacing);
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}
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static void test_set_type()
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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auto type = Gfx::FontTypes::Default;
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font->set_type(type);
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assert(font->type() == type);
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}
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static void test_width()
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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assert(font->width("A") == glyph_width);
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}
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static void test_glyph_or_emoji_width()
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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font->set_type(Gfx::FontTypes::Default);
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assert(font->glyph_or_emoji_width(0));
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}
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static void test_load_from_file()
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{
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auto font = Gfx::BitmapFont::load_from_file("/res/fonts/PebbletonBold14.font");
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assert(!font->name().is_null());
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}
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static void test_write_to_file()
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{
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u8 glyph_height = 1;
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u8 glyph_width = 1;
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auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, Gfx::FontTypes::Default);
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char path[] = "/tmp/new.font.XXXXXX";
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assert(mkstemp(path) != -1);
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assert(font->write_to_file(path));
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unlink(path);
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}
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int main(int, char**)
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{
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#define RUNTEST(x) \
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{ \
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printf("Running " #x " ...\n"); \
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x(); \
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printf("Success!\n"); \
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}
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RUNTEST(test_fontdatabase_get);
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RUNTEST(test_fontdatabase_get_by_name);
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RUNTEST(test_fontdatabase_for_each_font);
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RUNTEST(test_default_font);
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RUNTEST(test_default_fixed_width_font);
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RUNTEST(test_default_bold_fixed_width_font);
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RUNTEST(test_default_bold_font);
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RUNTEST(test_clone);
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RUNTEST(test_set_name);
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RUNTEST(test_set_family);
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RUNTEST(test_set_type);
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RUNTEST(test_set_glyph_width);
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RUNTEST(test_set_glyph_spacing);
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RUNTEST(test_width);
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RUNTEST(test_glyph_or_emoji_width);
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RUNTEST(test_load_from_file);
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RUNTEST(test_write_to_file);
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printf("PASS\n");
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return 0;
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}
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