mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-13 11:42:38 +03:00
137 lines
3.4 KiB
C++
137 lines
3.4 KiB
C++
/*
|
|
* Copyright (c) 2020, the SerenityOS developers.
|
|
* Copyright (c) 2021, Brian Gianforcaro <bgianf@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <LibGfx/BitmapFont.h>
|
|
#include <LibGfx/FontDatabase.h>
|
|
#include <LibTest/TestCase.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
|
|
TEST_CASE(test_fontdatabase_get_by_name)
|
|
{
|
|
char const* name = "Liza 10 400 0";
|
|
auto& font_database = Gfx::FontDatabase::the();
|
|
EXPECT(!font_database.get_by_name(name)->name().is_null());
|
|
}
|
|
|
|
TEST_CASE(test_fontdatabase_get)
|
|
{
|
|
auto& font_database = Gfx::FontDatabase::the();
|
|
EXPECT(!font_database.get("Liza", 10, 400, 0)->name().is_null());
|
|
}
|
|
|
|
TEST_CASE(test_fontdatabase_for_each_font)
|
|
{
|
|
auto& font_database = Gfx::FontDatabase::the();
|
|
font_database.for_each_font([&](Gfx::Font const& font) {
|
|
EXPECT(!font.name().is_null());
|
|
EXPECT(!font.qualified_name().is_null());
|
|
EXPECT(!font.family().is_null());
|
|
EXPECT(font.glyph_count() > 0);
|
|
});
|
|
}
|
|
|
|
TEST_CASE(test_clone)
|
|
{
|
|
u8 glyph_height = 1;
|
|
u8 glyph_width = 1;
|
|
auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, 256);
|
|
|
|
auto new_font = font->clone();
|
|
EXPECT(!new_font->name().is_null());
|
|
EXPECT(!new_font->qualified_name().is_null());
|
|
EXPECT(!new_font->family().is_null());
|
|
EXPECT(new_font->glyph_count() > 0);
|
|
}
|
|
|
|
TEST_CASE(test_set_name)
|
|
{
|
|
u8 glyph_height = 1;
|
|
u8 glyph_width = 1;
|
|
auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, 256);
|
|
|
|
char const* name = "my newly created font";
|
|
font->set_name(name);
|
|
|
|
EXPECT(!font->name().is_null());
|
|
EXPECT(font->name().contains(name));
|
|
}
|
|
|
|
TEST_CASE(test_set_family)
|
|
{
|
|
u8 glyph_height = 1;
|
|
u8 glyph_width = 1;
|
|
auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, 256);
|
|
|
|
char const* family = "my newly created font family";
|
|
font->set_family(family);
|
|
|
|
EXPECT(!font->family().is_null());
|
|
EXPECT(font->family().contains(family));
|
|
}
|
|
|
|
TEST_CASE(test_set_glyph_width)
|
|
{
|
|
u8 glyph_height = 1;
|
|
u8 glyph_width = 1;
|
|
auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, 256);
|
|
|
|
size_t ch = 123;
|
|
font->set_glyph_width(ch, glyph_width);
|
|
|
|
EXPECT(font->glyph_width(ch) == glyph_width);
|
|
}
|
|
|
|
TEST_CASE(test_set_glyph_spacing)
|
|
{
|
|
u8 glyph_height = 1;
|
|
u8 glyph_width = 1;
|
|
auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, 256);
|
|
|
|
u8 glyph_spacing = 8;
|
|
font->set_glyph_spacing(glyph_spacing);
|
|
|
|
EXPECT(font->glyph_spacing() == glyph_spacing);
|
|
}
|
|
|
|
TEST_CASE(test_width)
|
|
{
|
|
u8 glyph_height = 1;
|
|
u8 glyph_width = 1;
|
|
auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, 256);
|
|
|
|
EXPECT(font->width("A") == glyph_width);
|
|
}
|
|
|
|
TEST_CASE(test_glyph_or_emoji_width)
|
|
{
|
|
u8 glyph_height = 1;
|
|
u8 glyph_width = 1;
|
|
auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, 256);
|
|
|
|
EXPECT(font->glyph_or_emoji_width(0));
|
|
}
|
|
|
|
TEST_CASE(test_load_from_file)
|
|
{
|
|
auto font = Gfx::BitmapFont::load_from_file("/res/fonts/PebbletonBold14.font");
|
|
EXPECT(!font->name().is_null());
|
|
}
|
|
|
|
TEST_CASE(test_write_to_file)
|
|
{
|
|
u8 glyph_height = 1;
|
|
u8 glyph_width = 1;
|
|
auto font = Gfx::BitmapFont::create(glyph_height, glyph_width, true, 256);
|
|
|
|
char path[] = "/tmp/new.font.XXXXXX";
|
|
EXPECT(mkstemp(path) != -1);
|
|
EXPECT(font->write_to_file(path));
|
|
unlink(path);
|
|
}
|