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Tests: Move test-gfx-font to /usr/Tests/LibGfx/font and add new tests
This commit is contained in:
Brendan Coles
Andreas Kling
parent
64b0d89335
commit
15fde85b21
4 changed files with 62 additions and 6 deletions
216
Userland/Tests/LibGfx/font.cpp
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216
Userland/Tests/LibGfx/font.cpp
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/*
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* Copyright (c) 2020, the SerenityOS developers.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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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 <string.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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