/*************************************************************************/ /* test_string.cpp */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #include "ustring.h" #include //#include "math_funcs.h" #include #include "os/os.h" #include "drivers/nrex/regex.h" #include "core/io/ip_address.h" #include "test_string.h" namespace TestString { bool test_1() { OS::get_singleton()->print("\n\nTest 1: Assign from cstr\n"); String s = "Hello"; OS::get_singleton()->print("\tExpected: Hello\n"); OS::get_singleton()->print("\tResulted: %ls\n",s.c_str()); return (wcscmp(s.c_str(),L"Hello")==0); } bool test_2() { OS::get_singleton()->print("\n\nTest 2: Assign from string (operator=)\n"); String s = "Dolly"; String t = s; OS::get_singleton()->print("\tExpected: Dolly\n"); OS::get_singleton()->print("\tResulted: %ls\n",t.c_str()); return (wcscmp(t.c_str(),L"Dolly")==0); } bool test_3() { OS::get_singleton()->print("\n\nTest 3: Assign from c-string (copycon)\n"); String s("Sheep"); String t(s); OS::get_singleton()->print("\tExpected: Sheep\n"); OS::get_singleton()->print("\tResulted: %ls\n",t.c_str()); return (wcscmp(t.c_str(),L"Sheep")==0); } bool test_4() { OS::get_singleton()->print("\n\nTest 4: Assign from c-widechar (operator=)\n"); String s(L"Give me"); OS::get_singleton()->print("\tExpected: Give me\n"); OS::get_singleton()->print("\tResulted: %ls\n",s.c_str()); return (wcscmp(s.c_str(),L"Give me")==0); } bool test_5() { OS::get_singleton()->print("\n\nTest 5: Assign from c-widechar (copycon)\n"); String s(L"Wool"); OS::get_singleton()->print("\tExpected: Wool\n"); OS::get_singleton()->print("\tResulted: %ls\n",s.c_str()); return (wcscmp(s.c_str(),L"Wool")==0); } bool test_6() { OS::get_singleton()->print("\n\nTest 6: comparisons (equal)\n"); String s="Test Compare"; OS::get_singleton()->print("\tComparing to \"Test Compare\"\n"); if (! ( s=="Test Compare" ) ) return false; if (! ( s==L"Test Compare" ) ) return false; if (! ( s==String("Test Compare") ) ) return false; return true; } bool test_7() { OS::get_singleton()->print("\n\nTest 7: comparisons (unequal)\n"); String s="Test Compare"; OS::get_singleton()->print("\tComparing to \"Test Compare\"\n"); if (! ( s!="Peanut" ) ) return false; if (! ( s!=L"Coconut" ) ) return false; if (! ( s!=String("Butter") ) ) return false; return true; } bool test_8() { OS::get_singleton()->print("\n\nTest 8: comparisons (operator<)\n"); String s="Bees"; OS::get_singleton()->print("\tComparing to \"Bees\"\n"); if ( ! (s < "Elephant") ) return false; if ( s < L"Amber" ) return false; if ( s < String("Beatrix") ) return false; return true; } bool test_9() { OS::get_singleton()->print("\n\nTest 9: Concatenation\n"); String s; s+="Have"; s+=' '; s+='a'; s+=String(" "); s = s + L"Nice"; s = s + " "; s = s + String("Day"); OS::get_singleton()->print("\tComparing to \"Have a Nice Day\"\n"); return (s == "Have a Nice Day"); } bool test_10() { OS::get_singleton()->print("\n\nTest 10: Misc funcs (size/length/empty/etc)\n"); if (! String("").empty()) return false; if (String("Mellon").size() != 7) return false; if (String("Oranges").length() != 7) return false; return true; } bool test_11() { OS::get_singleton()->print("\n\nTest 11: Operator[]\n"); String a="Kugar Sane"; a[0]='S'; a[6]='C'; if (a != "Sugar Cane") return false; if (a[1]!='u') return false; return true; } bool test_12() { OS::get_singleton()->print("\n\nTest 12: case functions\n"); String a="MoMoNgA"; if (a.to_upper() != "MOMONGA") return false; if (a.nocasecmp_to("momonga")!=0) return false; return true; } bool test_13() { OS::get_singleton()->print("\n\nTest 13: UTF8\n"); /* how can i embed UTF in here? */ static const CharType ustr[] = { 0x304A , 0x360F, 0x3088, 0x3046, 0 }; // static const wchar_t ustr[] = { 'P', 0xCE, 'p',0xD3, 0 }; String s=ustr; OS::get_singleton()->print("\tUnicode: %ls\n",ustr); s.parse_utf8( s.utf8().get_data() ); OS::get_singleton()->print("\tConvert/Parse UTF8: %ls\n",s.c_str()); return (s==ustr); } bool test_14() { OS::get_singleton()->print("\n\nTest 14: ASCII\n"); String s = L"Primero Leche"; OS::get_singleton()->print("\tAscii: %s\n",s.ascii().get_data()); String t=s.ascii().get_data(); return (s==t); } bool test_15() { OS::get_singleton()->print("\n\nTest 15: substr\n"); String s="Killer Baby"; OS::get_singleton()->print("\tsubstr(3,4) of \"%ls\" is \"%ls\"\n",s.c_str(),s.substr(3,4).c_str()); return (s.substr(3,4)=="ler "); } bool test_16() { OS::get_singleton()->print("\n\nTest 16: find\n"); String s="Pretty Woman"; OS::get_singleton()->print("\tString: %ls\n",s.c_str()); OS::get_singleton()->print("\t\"tty\" is at %i pos.\n",s.find("tty")); OS::get_singleton()->print("\t\"Revenge of the Monster Truck\" is at %i pos.\n",s.find("Revenge of the Monster Truck")); if (s.find("tty")!=3) return false; if (s.find("Revenge of the Monster Truck")!=-1) return false; return true; } bool test_17() { OS::get_singleton()->print("\n\nTest 17: find no case\n"); String s="Pretty Whale"; OS::get_singleton()->print("\tString: %ls\n",s.c_str()); OS::get_singleton()->print("\t\"WHA\" is at %i pos.\n",s.findn("WHA")); OS::get_singleton()->print("\t\"Revenge of the Monster SawFish\" is at %i pos.\n",s.findn("Revenge of the Monster Truck")); if (s.findn("WHA")!=7) return false; if (s.findn("Revenge of the Monster SawFish")!=-1) return false; return true; } bool test_18() { OS::get_singleton()->print("\n\nTest 18: find no case\n"); String s="Pretty Whale"; OS::get_singleton()->print("\tString: %ls\n",s.c_str()); OS::get_singleton()->print("\t\"WHA\" is at %i pos.\n",s.findn("WHA")); OS::get_singleton()->print("\t\"Revenge of the Monster SawFish\" is at %i pos.\n",s.findn("Revenge of the Monster Truck")); if (s.findn("WHA")!=7) return false; if (s.findn("Revenge of the Monster SawFish")!=-1) return false; return true; } bool test_19() { OS::get_singleton()->print("\n\nTest 19: Search & replace\n"); String s="Happy Birthday, Anna!"; OS::get_singleton()->print("\tString: %ls\n",s.c_str()); s=s.replace("Birthday","Halloween"); OS::get_singleton()->print("\tReplaced Birthday/Halloween: %ls.\n",s.c_str()); return (s=="Happy Halloween, Anna!"); } bool test_20() { OS::get_singleton()->print("\n\nTest 20: Insertion\n"); String s="Who is Frederic?"; OS::get_singleton()->print("\tString: %ls\n",s.c_str()); s=s.insert( s.find("?")," Chopin" ); OS::get_singleton()->print("\tInserted Chopin: %ls.\n",s.c_str()); return (s=="Who is Frederic Chopin?"); } bool test_21() { OS::get_singleton()->print("\n\nTest 21: Number -> String\n"); OS::get_singleton()->print("\tPi is %f\n",33.141593); OS::get_singleton()->print("\tPi String is %ls\n",String::num(3.141593).c_str()); return String::num(3.141593)=="3.141593"; } bool test_22() { OS::get_singleton()->print("\n\nTest 22: String -> Int\n"); static const char* nums[4]={ "1237461283", "- 22", "0", " - 1123412" }; static const int num[4]={ 1237461283, -22, 0, -1123412 }; for (int i=0;i<4;i++) { OS::get_singleton()->print("\tString: \"%s\" as Int is %i\n",nums[i],String(nums[i]).to_int()); if (String(nums[i]).to_int()!=num[i]) return false; } return true; } bool test_23() { OS::get_singleton()->print("\n\nTest 23: String -> Float\n"); static const char* nums[4]={ "-12348298412.2", "0.05", "2.0002", " -0.0001" }; static const double num[4]={ -12348298412.2, 0.05, 2.0002, -0.0001 }; for (int i=0;i<4;i++) { OS::get_singleton()->print("\tString: \"%s\" as Float is %f\n",nums[i],String(nums[i]).to_double()); if ( ABS(String(nums[i]).to_double()-num[i])>0.00001) return false; } return true; } bool test_24() { OS::get_singleton()->print("\n\nTest 24: Slicing\n"); String s="Mars,Jupiter,Saturn,Uranus"; const char*slices[4]={"Mars","Jupiter","Saturn","Uranus"}; OS::get_singleton()->print("\tSlicing \"%ls\" by \"%s\"..\n",s.c_str(),","); for (int i=0;iprint("\t\t%i- %ls\n",i+1,s.get_slice(",",i).c_str()); if (s.get_slice(",",i)!=slices[i]) return false; } return true; } bool test_25() { OS::get_singleton()->print("\n\nTest 25: Erasing\n"); String s="Josephine is such a cute girl!"; OS::get_singleton()->print("\tString: %ls\n",s.c_str()); OS::get_singleton()->print("\tRemoving \"cute\"\n"); s.erase(s.find("cute "),String("cute ").length()); OS::get_singleton()->print("\tResult: %ls\n",s.c_str()); return (s=="Josephine is such a girl!"); } bool test_26() { OS::get_singleton()->print("\n\nTest 26: RegEx\n"); RegEx regexp("(.*):(.*)"); int res = regexp.find("name:password"); printf("\tmatch: %s\n", (res>=0)?"true":"false"); printf("\t%i captures:\n", regexp.get_capture_count()); for (int i = 0; i=0); }; struct test_27_data { char const * data; char const * begin; bool expected; }; bool test_27() { OS::get_singleton()->print("\n\nTest 27: begins_with\n"); test_27_data tc[] = { {"res://foobar", "res://", true}, {"res", "res://", false}, {"abc", "abc", true} }; size_t count = sizeof(tc) / sizeof(tc[0]); bool state = true; for (size_t i = 0;state && i < count; ++i) { String s = tc[i].data; state = s.begins_with(tc[i].begin) == tc[i].expected; if (state) { String sb = tc[i].begin; state = s.begins_with(sb) == tc[i].expected; } if (!state) { OS::get_singleton()->print("\n\t Failure on:\n\t\tstring: ", tc[i].data, "\n\t\tbegin: ", tc[i].begin, "\n\t\texpected: ", tc[i].expected ? "true" : "false", "\n"); break; } }; return state; }; bool test_28() { OS::get_singleton()->print("\n\nTest 28: sprintf\n"); bool success, state = true; char output_format[] = "\tTest:\t%ls => %ls (%s)\n"; String format, output; Array args; bool error; // %% format = "fish %% frog"; args.clear(); output = format.sprintf(args, &error); success = (output == String("fish % frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; //////// INTS // Int format = "fish %d frog"; args.clear(); args.push_back(5); output = format.sprintf(args, &error); success = (output == String("fish 5 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Int left padded with zeroes. format = "fish %05d frog"; args.clear(); args.push_back(5); output = format.sprintf(args, &error); success = (output == String("fish 00005 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Int left padded with spaces. format = "fish %5d frog"; args.clear(); args.push_back(5); output = format.sprintf(args, &error); success = (output == String("fish 5 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Int right padded with spaces. format = "fish %-5d frog"; args.clear(); args.push_back(5); output = format.sprintf(args, &error); success = (output == String("fish 5 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Int with sign (positive). format = "fish %+d frog"; args.clear(); args.push_back(5); output = format.sprintf(args, &error); success = (output == String("fish +5 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Negative int. format = "fish %d frog"; args.clear(); args.push_back(-5); output = format.sprintf(args, &error); success = (output == String("fish -5 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Hex (lower) format = "fish %x frog"; args.clear(); args.push_back(45); output = format.sprintf(args, &error); success = (output == String("fish 2d frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Hex (upper) format = "fish %X frog"; args.clear(); args.push_back(45); output = format.sprintf(args, &error); success = (output == String("fish 2D frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Octal format = "fish %o frog"; args.clear(); args.push_back(99); output = format.sprintf(args, &error); success = (output == String("fish 143 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; ////// REALS // Real format = "fish %f frog"; args.clear(); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == String("fish 99.990000 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Real left-padded format = "fish %11f frog"; args.clear(); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == String("fish 99.990000 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Real right-padded format = "fish %-11f frog"; args.clear(); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == String("fish 99.990000 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Real given int. format = "fish %f frog"; args.clear(); args.push_back(99); output = format.sprintf(args, &error); success = (output == String("fish 99.000000 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Real with sign (positive). format = "fish %+f frog"; args.clear(); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == String("fish +99.990000 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Real with 1 decimals. format = "fish %.1f frog"; args.clear(); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == String("fish 100.0 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Real with 12 decimals. format = "fish %.12f frog"; args.clear(); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == String("fish 99.990000000000 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Real with no decimals. format = "fish %.f frog"; args.clear(); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == String("fish 100 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; /////// Strings. // String format = "fish %s frog"; args.clear(); args.push_back("cheese"); output = format.sprintf(args, &error); success = (output == String("fish cheese frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // String left-padded format = "fish %10s frog"; args.clear(); args.push_back("cheese"); output = format.sprintf(args, &error); success = (output == String("fish cheese frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // String right-padded format = "fish %-10s frog"; args.clear(); args.push_back("cheese"); output = format.sprintf(args, &error); success = (output == String("fish cheese frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; ///// Characters // Character as string. format = "fish %c frog"; args.clear(); args.push_back("A"); output = format.sprintf(args, &error); success = (output == String("fish A frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Character as int. format = "fish %c frog"; args.clear(); args.push_back(65); output = format.sprintf(args, &error); success = (output == String("fish A frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; ///// Dynamic width // String dynamic width format = "fish %*s frog"; args.clear(); args.push_back(10); args.push_back("cheese"); output = format.sprintf(args, &error); success = (output == String("fish cheese frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Int dynamic width format = "fish %*d frog"; args.clear(); args.push_back(10); args.push_back(99); output = format.sprintf(args, &error); success = (output == String("fish 99 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Float dynamic width format = "fish %*.*f frog"; args.clear(); args.push_back(10); args.push_back(3); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == String("fish 99.990 frog") && !error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; ///// Errors // More formats than arguments. format = "fish %s %s frog"; args.clear(); args.push_back("cheese"); output = format.sprintf(args, &error); success = (output == "not enough arguments for format string" && error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // More arguments than formats. format = "fish %s frog"; args.clear(); args.push_back("hello"); args.push_back("cheese"); output = format.sprintf(args, &error); success = (output == "not all arguments converted during string formatting" && error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Incomplete format. format = "fish %10"; args.clear(); args.push_back("cheese"); output = format.sprintf(args, &error); success = (output == "incomplete format" && error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Bad character in format string format = "fish %&f frog"; args.clear(); args.push_back("cheese"); output = format.sprintf(args, &error); success = (output == "unsupported format character" && error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Too many decimals. format = "fish %2.2.2f frog"; args.clear(); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == "too many decimal points in format" && error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // * not a number format = "fish %*f frog"; args.clear(); args.push_back("cheese"); args.push_back(99.99); output = format.sprintf(args, &error); success = (output == "* wants number" && error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Character too long. format = "fish %c frog"; args.clear(); args.push_back("sc"); output = format.sprintf(args, &error); success = (output == "%c requires number or single-character string" && error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; // Character bad type. format = "fish %c frog"; args.clear(); args.push_back(Array()); output = format.sprintf(args, &error); success = (output == "%c requires number or single-character string" && error); OS::get_singleton()->print(output_format, format.c_str(), output.c_str(), success ? "OK" : "FAIL"); if (!success) state = false; return state; } bool test_29() { IP_Address ip0("2001:0db8:85a3:0000:0000:8a2e:0370:7334"); printf("ip0 is %ls\n", String(ip0).c_str()); IP_Address ip(0x0123, 0x4567, 0x89ab, 0xcdef, IP_Address::TYPE_IPV6); printf("ip6 is %ls\n", String(ip).c_str()); IP_Address ip2("fe80::52e5:49ff:fe93:1baf"); printf("ip6 is %ls\n", String(ip2).c_str()); IP_Address ip3("::ffff:192.168.0.1"); printf("ip6 is %ls\n", String(ip3).c_str()); return true; }; typedef bool (*TestFunc)(void); TestFunc test_funcs[] = { test_1, test_2, test_3, test_4, test_5, test_6, test_7, test_8, test_9, test_10, test_11, test_12, test_13, test_14, test_15, test_16, test_17, test_18, test_19, test_20, test_21, test_22, test_23, test_24, test_25, test_26, test_27, test_28, test_29, 0 }; MainLoop* test() { /** A character length != wchar_t may be forced, so the tests wont work */ ERR_FAIL_COND_V( sizeof(CharType) != sizeof(wchar_t), NULL ); int count=0; int passed=0; while(true) { if (!test_funcs[count]) break; bool pass=test_funcs[count](); if (pass) passed++; OS::get_singleton()->print("\t%s\n",pass?"PASS":"FAILED"); count++; } OS::get_singleton()->print("\n\n\n"); OS::get_singleton()->print("*************\n"); OS::get_singleton()->print("***TOTALS!***\n"); OS::get_singleton()->print("*************\n"); OS::get_singleton()->print("Passed %i of %i tests\n", passed, count); return NULL; } }