#include // for Message #include // for TestPartResult #include // for remove #include // for allocator, basic_string, string #include // for vector #include "ftxui/dom/elements.hpp" // for vtext, operator|, Element, flex_grow #include "ftxui/dom/node.hpp" // for Render #include "ftxui/screen/box.hpp" // for ftxui #include "ftxui/screen/screen.hpp" // for Screen #include "gtest/gtest_pred_impl.h" // for Test, SuiteApiResolver, EXPECT_EQ using namespace ftxui; using namespace ftxui; std::string rotate(std::string str) { str.erase(std::remove(str.begin(), str.end(), '\r'), str.end()); str.erase(std::remove(str.begin(), str.end(), '\n'), str.end()); return str; } TEST(VBoxText, NoFlex_NoFlex_NoFlex) { auto root = vbox({ vtext(L"012"), vtext(L"abc"), vtext(L"ABC"), }); std::vector expectations = { "", // "0", // "0a", // "0aA", // "01aA", // "01abA", // "01abAB", // "012abAB", // "012abcAB", // "012abcABC", // "012abcABC ", // "012abcABC ", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, FlexGrow_NoFlex_NoFlex) { auto root = vbox({ vtext(L"012") | flex_grow, vtext(L"abc"), vtext(L"ABC"), }); std::vector expectations = { "", // "0", // "0a", // "0aA", // "01aA", // "01abA", // "01abAB", // "012abAB", // "012abcAB", // "012abcABC", // "012 abcABC", // "012 abcABC", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, NoFlex_FlexGrow_NoFlex) { auto root = vbox({ vtext(L"012"), vtext(L"abc") | flex_grow, vtext(L"ABC"), }); std::vector expectations = { "", // "0", // "0a", // "0aA", // "01aA", // "01abA", // "01abAB", // "012abAB", // "012abcAB", // "012abcABC", // "012abc ABC", // "012abc ABC", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, NoFlex_NoFlex_FlexGrow) { auto root = vbox({ vtext(L"012"), vtext(L"abc"), vtext(L"ABC") | flex_grow, }); std::vector expectations = { "", // "0", // "0a", // "0aA", // "01aA", // "01abA", // "01abAB", // "012abAB", // "012abcAB", // "012abcABC", // "012abcABC ", // "012abcABC ", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, FlexGrow_NoFlex_FlexGrow) { auto root = vbox({ vtext(L"012") | flex_grow, vtext(L"abc"), vtext(L"ABC") | flex_grow, }); std::vector expectations = { "", // "0", // "0a", // "0aA", // "01aA", // "01abA", // "01abAB", // "012abAB", // "012abcAB", // "012abcABC", // "012abcABC ", // "012 abcABC ", // "012 abcABC ", // "012 abcABC ", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, FlexGrow_FlexGrow_FlexGrow) { auto root = vbox({ vtext(L"012") | flex_grow, vtext(L"abc") | flex_grow, vtext(L"ABC") | flex_grow, }); std::vector expectations = { "", // "0", // "0a", // "0aA", // "01aA", // "01abA", // "01abAB", // "012abAB", // "012abcAB", // "012abcABC", // "012abcABC ", // "012abc ABC ", // "012 abc ABC ", // "012 abc ABC ", // "012 abc ABC ", // "012 abc ABC ", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } // ------ TEST(VBoxText, FlexShrink_NoFlex_NoFlex) { auto root = vbox({ vtext(L"012") | flex_shrink, vtext(L"abc"), vtext(L"ABC"), }); std::vector expectations = { "", // "a", // "aA", // "abA", // "abAB", // "abcAB", // "abcABC", // "0abcABC", // "01abcABC", // "012abcABC", // "012abcABC ", // "012abcABC ", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, NoFlex_FlexShrink_NoFlex) { auto root = vbox({ vtext(L"012"), vtext(L"abc") | flex_shrink, vtext(L"ABC"), }); std::vector expectations = { "", // "0", // "0A", // "01A", // "01AB", // "012AB", // "012ABC", // "012aABC", // "012abABC", // "012abcABC", // "012abcABC ", // "012abcABC ", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, NoFlex_NoFlex_FlexShrink) { auto root = vbox({ vtext(L"012"), vtext(L"abc"), vtext(L"ABC") | flex_shrink, }); std::vector expectations = { "", // "0", // "0a", // "01a", // "01ab", // "012ab", // "012abc", // "012abcA", // "012abcAB", // "012abcABC", // "012abcABC ", // "012abcABC ", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, FlexShrink_NoFlex_FlexShrink) { auto root = vbox({ vtext(L"012") | flex_shrink, vtext(L"abc"), vtext(L"ABC") | flex_shrink, }); std::vector expectations = { "", // "a", // "ab", // "abc", // "0abc", // "0abcA", // "01abcA", // "01abcAB", // "012abcAB", // "012abcABC", // "012abcABC ", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, FlexShrink_FlexShrink_FlexShrink) { auto root = vbox({ vtext(L"012") | flex_shrink, vtext(L"abc") | flex_shrink, vtext(L"ABC") | flex_shrink, }); std::vector expectations = { "", // "0", // "0a", // "0aA", // "01aA", // "01abA", // "01abAB", // "012abAB", // "012abcAB", // "012abcABC", // "012abcABC ", // "012abcABC ", // "012abcABC ", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } TEST(VBoxText, FlexGrow_NoFlex_FlewShrink) { auto root = vbox({ vtext(L"012") | flex_grow, vtext(L"abc"), vtext(L"ABC") | flex_shrink, }); std::vector expectations = { "", // "0", // "0a", // "01a", // "01ab", // "012ab", // "012abc", // "012abcA", // "012abcAB", // "012abcABC", // "012 abcABC", // "012 abcABC", // "012 abcABC", // }; for (int i = 0; i < expectations.size(); ++i) { Screen screen(1, i); Render(screen, root); EXPECT_EQ(expectations[i], rotate(screen.ToString())); } } // Copyright 2020 Arthur Sonzogni. All rights reserved. // Use of this source code is governed by the MIT license that can be found in // the LICENSE file.