diff options
Diffstat (limited to 'main/tests/test_string.cpp')
| -rw-r--r-- | main/tests/test_string.cpp | 108 |
1 files changed, 106 insertions, 2 deletions
diff --git a/main/tests/test_string.cpp b/main/tests/test_string.cpp index 7e19c7bf3e..511646db0a 100644 --- a/main/tests/test_string.cpp +++ b/main/tests/test_string.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */ +/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md) */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -942,8 +942,110 @@ bool test_30() { OS::get_singleton()->print("Capitalize %ls: %ls, %s\n", input.c_str(), output.c_str(), success ? "OK" : "FAIL"); return state; +} + +bool test_31() { + bool state = true; + bool success; + + String a = ""; + success = a[0] == 0; + OS::get_singleton()->print("Is 0 String[0]:, %s\n", success ? "OK" : "FAIL"); + if (!success) state = false; + + String b = "Godot"; + success = b[b.size()] == 0; + OS::get_singleton()->print("Is 0 String[size()]:, %s\n", success ? "OK" : "FAIL"); + if (!success) state = false; + + const String c = ""; + success = c[0] == 0; + OS::get_singleton()->print("Is 0 const String[0]:, %s\n", success ? "OK" : "FAIL"); + if (!success) state = false; + + const String d = "Godot"; + success = d[d.size()] == 0; + OS::get_singleton()->print("Is 0 const String[size()]:, %s\n", success ? "OK" : "FAIL"); + if (!success) state = false; + + return state; }; +bool test_32() { + +#define STRIP_TEST(x) \ + { \ + bool success = x; \ + state = state && success; \ + if (!success) { \ + OS::get_singleton()->print("\tfailed at: %s\n", #x); \ + } \ + } + + OS::get_singleton()->print("\n\nTest 32: lstrip and rstrip\n"); + bool state = true; + + // strip none + STRIP_TEST(String("abc").lstrip("") == "abc"); + STRIP_TEST(String("abc").rstrip("") == "abc"); + // strip one + STRIP_TEST(String("abc").lstrip("a") == "bc"); + STRIP_TEST(String("abc").rstrip("c") == "ab"); + // strip lots + STRIP_TEST(String("bababbababccc").lstrip("ab") == "ccc"); + STRIP_TEST(String("aaabcbcbcbbcbbc").rstrip("cb") == "aaa"); + // strip empty string + STRIP_TEST(String("").lstrip("") == ""); + STRIP_TEST(String("").rstrip("") == ""); + // strip to empty string + STRIP_TEST(String("abcabcabc").lstrip("bca") == ""); + STRIP_TEST(String("abcabcabc").rstrip("bca") == ""); + // don't strip wrong end + STRIP_TEST(String("abc").lstrip("c") == "abc"); + STRIP_TEST(String("abca").lstrip("a") == "bca"); + STRIP_TEST(String("abc").rstrip("a") == "abc"); + STRIP_TEST(String("abca").rstrip("a") == "abc"); + // in utf-8 "¿" has the same first byte as "µ" + // and the same second as "ÿ" + STRIP_TEST(String::utf8("¿").lstrip(String::utf8("µÿ")) == String::utf8("¿")); + STRIP_TEST(String::utf8("¿").rstrip(String::utf8("µÿ")) == String::utf8("¿")); + STRIP_TEST(String::utf8("µ¿ÿ").lstrip(String::utf8("µÿ")) == String::utf8("¿ÿ")); + STRIP_TEST(String::utf8("µ¿ÿ").rstrip(String::utf8("µÿ")) == String::utf8("µ¿")); + + // the above tests repeated with additional superfluous strip chars + + // strip none + STRIP_TEST(String("abc").lstrip("qwjkl") == "abc"); + STRIP_TEST(String("abc").rstrip("qwjkl") == "abc"); + // strip one + STRIP_TEST(String("abc").lstrip("qwajkl") == "bc"); + STRIP_TEST(String("abc").rstrip("qwcjkl") == "ab"); + // strip lots + STRIP_TEST(String("bababbababccc").lstrip("qwabjkl") == "ccc"); + STRIP_TEST(String("aaabcbcbcbbcbbc").rstrip("qwcbjkl") == "aaa"); + // strip empty string + STRIP_TEST(String("").lstrip("qwjkl") == ""); + STRIP_TEST(String("").rstrip("qwjkl") == ""); + // strip to empty string + STRIP_TEST(String("abcabcabc").lstrip("qwbcajkl") == ""); + STRIP_TEST(String("abcabcabc").rstrip("qwbcajkl") == ""); + // don't strip wrong end + STRIP_TEST(String("abc").lstrip("qwcjkl") == "abc"); + STRIP_TEST(String("abca").lstrip("qwajkl") == "bca"); + STRIP_TEST(String("abc").rstrip("qwajkl") == "abc"); + STRIP_TEST(String("abca").rstrip("qwajkl") == "abc"); + // in utf-8 "¿" has the same first byte as "µ" + // and the same second as "ÿ" + STRIP_TEST(String::utf8("¿").lstrip(String::utf8("qwaµÿjkl")) == String::utf8("¿")); + STRIP_TEST(String::utf8("¿").rstrip(String::utf8("qwaµÿjkl")) == String::utf8("¿")); + STRIP_TEST(String::utf8("µ¿ÿ").lstrip(String::utf8("qwaµÿjkl")) == String::utf8("¿ÿ")); + STRIP_TEST(String::utf8("µ¿ÿ").rstrip(String::utf8("qwaµÿjkl")) == String::utf8("µ¿")); + + return state; + +#undef STRIP_TEST +} + typedef bool (*TestFunc)(void); TestFunc test_funcs[] = { @@ -978,6 +1080,8 @@ TestFunc test_funcs[] = { test_28, test_29, test_30, + test_31, + test_32, 0 }; |