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Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-src/tests/UnicodeTest.cpp')
-rw-r--r-- | Build/source/texk/dvisvgm/dvisvgm-src/tests/UnicodeTest.cpp | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/tests/UnicodeTest.cpp b/Build/source/texk/dvisvgm/dvisvgm-src/tests/UnicodeTest.cpp new file mode 100644 index 00000000000..ec7ec07caec --- /dev/null +++ b/Build/source/texk/dvisvgm/dvisvgm-src/tests/UnicodeTest.cpp @@ -0,0 +1,104 @@ +/************************************************************************* +** UnicodeTest.cpp ** +** ** +** This file is part of dvisvgm -- a fast DVI to SVG converter ** +** Copyright (C) 2005-2017 Martin Gieseking <martin.gieseking@uos.de> ** +** ** +** This program is free software; you can redistribute it and/or ** +** modify it under the terms of the GNU General Public License as ** +** published by the Free Software Foundation; either version 3 of ** +** the License, or (at your option) any later version. ** +** ** +** This program is distributed in the hope that it will be useful, but ** +** WITHOUT ANY WARRANTY; without even the implied warranty of ** +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ** +** GNU General Public License for more details. ** +** ** +** You should have received a copy of the GNU General Public License ** +** along with this program; if not, see <http://www.gnu.org/licenses/>. ** +*************************************************************************/ + +#include <gtest/gtest.h> +#include "Unicode.hpp" + +using namespace std; + + +TEST(UnicodeTest, isValidCodepoint) { + for (uint32_t i=0; i <= 0x20; i++) + EXPECT_FALSE(Unicode::isValidCodepoint(i)); + for (uint32_t i=0x21; i <= 0x7e; i++) + EXPECT_TRUE(Unicode::isValidCodepoint(i)); + EXPECT_FALSE(Unicode::isValidCodepoint(0xfffe)); + EXPECT_FALSE(Unicode::isValidCodepoint(0xffff)); + EXPECT_TRUE(Unicode::isValidCodepoint(0x10000)); +} + + +TEST(UnicodeTest, charToCodepoint) { + for (uint32_t i=0; i <= 0x20; i++) + EXPECT_EQ(Unicode::charToCodepoint(i), 0xe000+i); + for (uint32_t i=0x21; i <= 0x7e; i++) + EXPECT_EQ(Unicode::charToCodepoint(i), i); + for (uint32_t i=0x7f; i <= 0x9f; i++) + EXPECT_EQ(Unicode::charToCodepoint(i), 0xe021+i-0x7f); + EXPECT_EQ(Unicode::charToCodepoint(0x10fffd), 0x10fffd); + EXPECT_EQ(Unicode::charToCodepoint(0x10fffe), 0xe887); + EXPECT_EQ(Unicode::charToCodepoint(0x10ffff), 0xe888); +} + + +TEST(UnicodeTest, utf8) { + EXPECT_EQ(Unicode::utf8(0x1), string("\x01")); + EXPECT_EQ(Unicode::utf8(0x47), string("\x47")); + EXPECT_EQ(Unicode::utf8(0x7f), string("\x7f")); + EXPECT_EQ(Unicode::utf8(0x80), string("\xc2\x80")); + EXPECT_EQ(Unicode::utf8(0x07ff), string("\xdf\xbf")); + EXPECT_EQ(Unicode::utf8(0x0800), string("\xe0\xa0\x80")); + EXPECT_EQ(Unicode::utf8(0x7fff), string("\xe7\xbf\xbf")); + EXPECT_EQ(Unicode::utf8(0xfffe), string("\xef\xbf\xbe")); + EXPECT_EQ(Unicode::utf8(0xffff), string("\xef\xbf\xbf")); + EXPECT_EQ(Unicode::utf8(0x10000), string("\xf0\x90\x80\x80")); + EXPECT_EQ(Unicode::utf8(0x10ffff), string("\xf4\x8f\xbf\xbf")); + EXPECT_TRUE(Unicode::utf8(0x110000).empty()); +} + + +TEST(UnicodeTest, aglNameToCodepoint1) { + EXPECT_EQ(Unicode::aglNameToCodepoint("does not exist"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("Eogonek"), 0x118); + EXPECT_EQ(Unicode::aglNameToCodepoint("alpha"), 0x03b1); + EXPECT_EQ(Unicode::aglNameToCodepoint("Alpha"), 0x0391); + EXPECT_EQ(Unicode::aglNameToCodepoint("alphatonos"), 0x03ac); + EXPECT_EQ(Unicode::aglNameToCodepoint("SF460000"), 0x2568); +} + + +TEST(UnicodeTest, aglNameToCodepoint2) { + EXPECT_EQ(Unicode::aglNameToCodepoint("uni1234"), 0x1234); + EXPECT_EQ(Unicode::aglNameToCodepoint("uni1234.suffix"), 0x1234); + EXPECT_EQ(Unicode::aglNameToCodepoint("uni1234_part2"), 0x1234); + EXPECT_EQ(Unicode::aglNameToCodepoint("uni12345678"), 0x1234); + EXPECT_EQ(Unicode::aglNameToCodepoint("uni123"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("uni12345"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("uni1234567"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("uni100000"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("uni123E"), 0x123e); + EXPECT_EQ(Unicode::aglNameToCodepoint("uni123e"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("uniD7FF"), 0xd7ff); + EXPECT_EQ(Unicode::aglNameToCodepoint("uniD800"), 0); + + EXPECT_EQ(Unicode::aglNameToCodepoint("u1234"), 0x1234); + EXPECT_EQ(Unicode::aglNameToCodepoint("u1234.suffix"), 0x1234); + EXPECT_EQ(Unicode::aglNameToCodepoint("u1234_part2"), 0x1234); + EXPECT_EQ(Unicode::aglNameToCodepoint("u12345678"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("u123.suffix"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("u123"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("u12345"), 0x12345); + EXPECT_EQ(Unicode::aglNameToCodepoint("u1234567"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("u100000"), 0x100000); + EXPECT_EQ(Unicode::aglNameToCodepoint("u123E"), 0x123e); + EXPECT_EQ(Unicode::aglNameToCodepoint("u123e"), 0); + EXPECT_EQ(Unicode::aglNameToCodepoint("uD7FF"), 0xd7ff); + EXPECT_EQ(Unicode::aglNameToCodepoint("uD800"), 0); +} |