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diff --git a/core/tests/test_string.cpp b/core/tests/test_string.cpp
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+/*************************************************************************/
+/* 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 <wchar.h>
+//#include "math_funcs.h"
+#include <stdio.h>
+#include "os/os.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;i<s.get_slice_count(",");i++) {
+
+ OS::get_singleton()->print("\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() {
+
+ //TODO: Do replacement RegEx test
+ return true;
+};
+
+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() {
+
+ bool error = false;
+ bool state = true;
+ bool success = false;
+
+ IP_Address ip0("2001:0db8:85a3:0000:0000:8a2e:0370:7334");
+ OS::get_singleton()->print("ip0 is %ls\n", String(ip0).c_str());
+
+ IP_Address ip(0x0123, 0x4567, 0x89ab, 0xcdef, true);
+ OS::get_singleton()->print("ip6 is %ls\n", String(ip).c_str());
+
+ IP_Address ip2("fe80::52e5:49ff:fe93:1baf");
+ OS::get_singleton()->print("ip6 is %ls\n", String(ip2).c_str());
+
+ IP_Address ip3("::ffff:192.168.0.1");
+ OS::get_singleton()->print("ip6 is %ls\n", String(ip3).c_str());
+
+ String ip4 = "192.168.0.1";
+ success = ip4.is_valid_ip_address();
+ OS::get_singleton()->print("Is valid ipv4: %ls, %s\n", ip4.c_str(), success ? "OK" : "FAIL");
+ if (!success) state = false;
+
+ ip4 = "192.368.0.1";
+ success = (!ip4.is_valid_ip_address());
+ OS::get_singleton()->print("Is invalid ipv4: %ls, %s\n", ip4.c_str(), success ? "OK" : "FAIL");
+ if (!success) state = false;
+
+ String ip6 = "2001:0db8:85a3:0000:0000:8a2e:0370:7334";
+ success = ip6.is_valid_ip_address();
+ OS::get_singleton()->print("Is valid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
+ if (!success) state = false;
+
+ ip6 = "2001:0db8:85j3:0000:0000:8a2e:0370:7334";
+ success = (!ip6.is_valid_ip_address());
+ OS::get_singleton()->print("Is invalid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
+ if (!success) state = false;
+
+ ip6 = "2001:0db8:85f345:0000:0000:8a2e:0370:7334";
+ success = (!ip6.is_valid_ip_address());
+ OS::get_singleton()->print("Is invalid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
+ if (!success) state = false;
+
+ ip6 = "2001:0db8::0:8a2e:370:7334";
+ success = (ip6.is_valid_ip_address());
+ OS::get_singleton()->print("Is valid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
+ if (!success) state = false;
+
+ ip6 = "::ffff:192.168.0.1";
+ success = (ip6.is_valid_ip_address());
+ OS::get_singleton()->print("Is valid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
+ if (!success) state = false;
+
+ return state;
+};
+
+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;
+}
+
+}