53 lines
2.2 KiB
C++
53 lines
2.2 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2022
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#include "td/utils/emoji.h"
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#include "td/utils/tests.h"
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TEST(Emoji, is_emoji) {
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ASSERT_TRUE(td::is_emoji("👩🏼❤💋👩🏻"));
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ASSERT_TRUE(td::is_emoji("👩🏼❤️💋👩🏻"));
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ASSERT_TRUE(!td::is_emoji("👩🏼❤️️💋👩🏻"));
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ASSERT_TRUE(td::is_emoji("⌚"));
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ASSERT_TRUE(td::is_emoji("↔"));
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ASSERT_TRUE(td::is_emoji("🪗"));
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ASSERT_TRUE(td::is_emoji("2️⃣"));
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ASSERT_TRUE(td::is_emoji("2⃣"));
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ASSERT_TRUE(!td::is_emoji(" 2⃣"));
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ASSERT_TRUE(!td::is_emoji("2⃣ "));
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ASSERT_TRUE(!td::is_emoji(" "));
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ASSERT_TRUE(!td::is_emoji(""));
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ASSERT_TRUE(!td::is_emoji("1234567890123456789012345678901234567890123456789012345678901234567890"));
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ASSERT_TRUE(td::is_emoji("❤️"));
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ASSERT_TRUE(td::is_emoji("❤"));
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ASSERT_TRUE(td::is_emoji("⌚"));
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ASSERT_TRUE(td::is_emoji("🎄"));
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ASSERT_TRUE(td::is_emoji("🧑🎄"));
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}
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static void test_remove_emoji_modifiers(td::string emoji, const td::string &result) {
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ASSERT_STREQ(result, td::remove_emoji_modifiers(emoji));
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td::remove_emoji_modifiers_in_place(emoji);
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ASSERT_STREQ(result, emoji);
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ASSERT_STREQ(emoji, td::remove_emoji_modifiers(emoji));
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}
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TEST(Emoji, remove_emoji_modifiers) {
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test_remove_emoji_modifiers("", "");
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test_remove_emoji_modifiers("👩🏼❤💋👩🏻", "👩❤💋👩");
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test_remove_emoji_modifiers("👩🏼❤️💋👩🏻", "👩❤💋👩");
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test_remove_emoji_modifiers("⌚", "⌚");
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test_remove_emoji_modifiers("↔", "↔");
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test_remove_emoji_modifiers("🪗", "🪗");
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test_remove_emoji_modifiers("2️⃣", "2⃣");
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test_remove_emoji_modifiers("2⃣", "2⃣");
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test_remove_emoji_modifiers("❤️", "❤");
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test_remove_emoji_modifiers("❤", "❤");
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test_remove_emoji_modifiers("⌚", "⌚");
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test_remove_emoji_modifiers("🎄", "🎄");
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test_remove_emoji_modifiers("🧑🎄", "🧑🎄");
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}
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