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https://github.com/ArthurSonzogni/FTXUI.git
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109 lines
3.3 KiB
C++
109 lines
3.3 KiB
C++
#include <gtest/gtest-message.h> // for Message
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#include <gtest/gtest-test-part.h> // for SuiteApiResolver, TestFactoryImpl, TestPartResult
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#include <string> // for allocator, string
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#include "ftxui/dom/elements.hpp" // for text, operator|, border, Element
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#include "ftxui/dom/node.hpp" // for Render
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#include "ftxui/screen/color.hpp" // for ftxui
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#include "ftxui/screen/screen.hpp" // for Screen
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#include "gtest/gtest_pred_impl.h" // for Test, EXPECT_EQ, TEST
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using namespace ftxui;
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TEST(TextTest, ScreenHeightSmaller) {
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auto element = text("test");
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Screen screen(2, 0);
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Render(screen, element);
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EXPECT_EQ("", screen.ToString());
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}
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TEST(TextTest, ScreenSmaller) {
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auto element = text("test");
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Screen screen(2, 1);
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Render(screen, element);
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EXPECT_EQ("te", screen.ToString());
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}
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TEST(TextTest, ScreenFit) {
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auto element = text("test");
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Screen screen(4, 1);
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Render(screen, element);
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EXPECT_EQ("test", screen.ToString());
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}
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TEST(TextTest, ScreenBigger) {
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auto element = text("test");
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Screen screen(6, 1);
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Render(screen, element);
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EXPECT_EQ("test ", screen.ToString());
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}
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TEST(TextTest, ScreenBigger2) {
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auto element = text("test");
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Screen screen(6, 2);
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Render(screen, element);
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EXPECT_EQ("test \r\n ", screen.ToString());
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}
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// See https://github.com/ArthurSonzogni/FTXUI/issues/2#issuecomment-504871456
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TEST(TextTest, CJK) {
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auto element = text("测试") | border;
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Screen screen(6, 3);
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Render(screen, element);
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EXPECT_EQ(
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"╭────╮\r\n"
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"│测试│\r\n"
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"╰────╯",
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screen.ToString());
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}
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// See https://github.com/ArthurSonzogni/FTXUI/issues/2#issuecomment-504871456
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TEST(TextTest, CJK_2) {
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auto element = text("测试") | border;
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Screen screen(5, 3);
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Render(screen, element);
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EXPECT_EQ(
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"╭───╮\r\n"
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"│测试\r\n"
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"╰───╯",
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screen.ToString());
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}
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// See https://github.com/ArthurSonzogni/FTXUI/issues/2#issuecomment-504871456
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TEST(TextTest, CJK_3) {
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auto element = text("测试") | border;
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Screen screen(4, 3);
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Render(screen, element);
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EXPECT_EQ(
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"╭──╮\r\n"
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"│测│\r\n"
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"╰──╯",
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screen.ToString());
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}
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TEST(TextTest, CombiningCharacters) {
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const std::string t =
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// Combining above:
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"ā à á â ã ā a̅ ă ȧ ä ả å a̋ ǎ a̍ a̎ ȁ a̐ ȃ a̒ a̔ a̕ a̚ a̛ a̽ a̾ a̿ à á a͂ a͆ a͊ a͋ a͌ a͐ "
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"a͑ a͒ a͗ a͘ a͛ a͝ a͞ a͠ a͡ aͣ aͤ aͥ aͦ aͧ aͨ aͩ aͪ aͫ aͬ aͭ aͮ aͯ a᷀ a᷁ a᷃ a᷄ a᷅ a᷆ a᷇ a᷈ a᷉ a᷾ a⃐ a⃑ a⃔ "
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"a⃕ a⃖ a⃗ a⃛ a⃜ a⃡ a⃩ a⃰ a︠ a︡ a︢ a︣"
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// Combining middle:
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"a̴ a̵ a̶ a̷ a̸ a⃒ a⃓ a⃘ a⃙ a⃚ a⃝ a⃞ a⃟ a⃥ a⃦"
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// Combining below:
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"a̗ a̘ a̙ a̜ a̝ a̞ a̟ a̠ a̡ a̢ ạ ḁ a̦ a̧ ą a̩ a̪ a̫ a̬ a̭ a̮ a̯ a̰ a̱ a̲ a̳ a̹ a̺ a̻ a̼ aͅ a͇ a͈ a͉ a͍ "
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"a͎ a͓ a͔ a͕ a͖ a͙ a͚ a͜ a͟ a͢ a᷂ a᷊ a᷿ a⃨";
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auto element = text(t);
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Screen screen(290, 1);
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Render(screen, element);
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EXPECT_EQ(t, screen.ToString());
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}
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// Copyright 2020 Arthur Sonzogni. All rights reserved.
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// Use of this source code is governed by the MIT license that can be found in
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// the LICENSE file.
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