amxmodx/plugins/testsuite/arraytest.sma

// vim: set ts=4 sw=4 tw=99 noet:
//
// AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
// Copyright (C) The AMX Mod X Development Team.
//
// This software is licensed under the GNU General Public License, version 3 or higher.
// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
//     https://alliedmods.net/amxmodx-license

#include <amxmodx>

new __testnumber;
new errcount;
new __testfunc[32];
new __testfuncnum;

enum TestType
{
	TT_Equal = 0,
	TT_LessThan,
	TT_GreaterThan,
	TT_LessThanEqual,
	TT_GreaterThanEqual,
	TT_NotEqual
};

new TestWords[6][] = {
 "==",
 "<",
 ">",
 "<=",
 ">=",
 "!="
};

stock test(any:A, any:B = 0, TestType:Type = TT_Equal)
{
	++__testnumber;

	new passed=0;

	switch (Type)
	{
		case TT_Equal: if (A == B) passed = 1;
		case TT_LessThan: if (A < B) passed = 1;
		case TT_GreaterThan: if (A > B) passed = 1;
		case TT_LessThanEqual: if (A <= B) passed = 1;
		case TT_GreaterThanEqual: if (A >= B) passed = 1;
		case TT_NotEqual: if (A != B) passed =1;
	}

	if (!passed)
	{
		log_amx("Failed test #%d (%d %s %d)", __testnumber, A, TestWords[_:Type], B);
		errcount++;
	}
}
stock starttests(const startfunc[])
{
	__testnumber = 0;
	errcount = 0;
	__testfuncnum = 1;
	server_print("Starting tests...");
	formatex(__testfunc, charsmax(__testfunc), "%s", startfunc);

	new func[32];
	formatex(func, charsmax(func), "%s%d", __testfunc, __testfuncnum++);
	set_task(0.1, func);
}

stock showres()
{
	if (errcount==0)
	{
		new func[32];
		formatex(func, charsmax(func), "%s%d", __testfunc, __testfuncnum++);
		if (get_func_id(func) == -1)
		{
			server_print("All tests ok!");
		}
		else
		{
			server_print("Test ok, moving on...");

			set_task(0.1, func);
		}
	}
	else
	{
		server_print("Test failed, aborting.");
	}
}



public plugin_init()
{
	register_srvcmd("arraytest","arraytest");
}

public arraytest()
{
	starttests("arraytest");
}
public arraytest1()
{
	server_print("Testing 1000 iterations of 1-cell arrays...");

	new Float:f;
	new Array:a = ArrayCreate(1);

	if (a == Invalid_Array)
	{
	}

	for (new i = 0; i < 1000; i++)
	{
		f = float(i);
		ArrayPushCell(a,f);
	}

	new Float:r;
	for (new i = 0; i < 1000; i++)
	{
		f = float(i);
		r = Float:ArrayGetCell(a, i);

		// This is normally bad for float "casting", but in this case it should be fine.
		test(_:f, _:r);

		// Reset with inversed values
		new g=_:f;
		g=~g;

		ArraySetCell(a, i, g);
		r = Float:ArrayGetCell(a,i);
		test(g, _:r);
	}

	ArrayDestroy(a);

	showres();
}

stock bool:checkarray(const a[], const b[], size)
{
	while (size--)
	{
		if (a[size] != b[size])
		{
			return false;
		}
	}

	return true;
}

stock invarray(a[],size)
{
	while (size--)
	{
		a[size] = ~a[size];
	}

}
public arraytest2()
{
	server_print("Testing 1000 iterations of 40-cell arrays...");

	new Array:a = ArrayCreate(40);
	new buff[40];
	new buffb[40];

	for (new i = 0; i < 1000; i++)
	{
		arrayset(buff, i, sizeof(buff));

		ArrayPushArray(a, buff);
	}
	for (new i = 0; i < 1000; i++)
	{
		arrayset(buff, i, sizeof(buff));
		ArrayGetArray(a, i, buffb);
		test(_:checkarray(buff, buffb, sizeof(buff)), 1);

		// Now overwrite the array with inversed value
		invarray(buff, sizeof(buff));

		ArraySetArray(a, i, buff);
		ArrayGetArray(a, i, buffb);
		test(_:checkarray(buff, buffb, sizeof(buff)), 1);
	}

	ArrayDestroy(a);

	showres();
}

public arraytest3()
{
	server_print("Testing 1000 iterations of strings...");

	// The string is 10 long, the string we're trying to pass is 20 long.
	new Array:a = ArrayCreate(10);

	new buff[20] = "1234567890abcdefghi";
	new buffb[20];

	for (new i = 0; i < 1000; i++)
	{
		ArrayPushString(a, buff);
	}

	for (new i = 0; i < 1000; i++)
	{
		ArrayGetString(a, i, buffb, charsmax(buffb));
		test(strcmp(buffb,"123456789"),0);

		ArraySetString(a, i, "9876543210");
		ArrayGetString(a, i, buffb, charsmax(buffb));
		test(strcmp(buffb,"987654321"),0);

		buffb[0] = EOS;
		formatex(buffb, charsmax(buffb),"%a", ArrayGetStringHandle(a, i));
		test(strcmp(buffb, "987654321"),0);
	}

	ArrayDestroy(a);

	showres();
}

public sortcallback(Array:a, b, c)
{
	static stra[40];
	static strb[40];

	ArrayGetString(a, b, stra, charsmax(stra));
	ArrayGetString(a, c, strb, charsmax(strb));

	return strcmp(stra,strb);
}

public arraytest4()
{
	server_print("Testing sorting function...");

	new Array:a = ArrayCreate(40);

	ArrayPushString(a, "z");
	ArrayPushString(a, "yz");
	ArrayPushString(a, "xyz");
	ArrayPushString(a, "wxyz");
	ArrayPushString(a, "vwxyz");
	ArrayPushString(a, "uvwxyz");
	ArrayPushString(a, "tuvwxyz");
	ArrayPushString(a, "stuvwxyz");
	ArrayPushString(a, "rstuvwxyz");
	ArrayPushString(a, "qrstuvwxyz");
	ArrayPushString(a, "pqrstuvwxyz");
	ArrayPushString(a, "opqrstuvwxyz");
	ArrayPushString(a, "nopqrstuvwxyz");
	ArrayPushString(a, "mnopqrstuvwxyz");
	ArrayPushString(a, "lmnopqrstuvwxyz");
	ArrayPushString(a, "klmnopqrstuvwxyz");
	ArrayPushString(a, "jklmnopqrstuvwxyz");
	ArrayPushString(a, "ijklmnopqrstuvwxyz");
	ArrayPushString(a, "hijklmnopqrstuvwxyz");
	ArrayPushString(a, "ghijklmnopqrstuvwxyz");
	ArrayPushString(a, "fghijklmnopqrstuvwxyz");
	ArrayPushString(a, "efghijklmnopqrstuvwxyz");
	ArrayPushString(a, "defghijklmnopqrstuvwxyz");
	ArrayPushString(a, "cdefghijklmnopqrstuvwxyz");
	ArrayPushString(a, "bcdefghijklmnopqrstuvwxyz");
	ArrayPushString(a, "abcdefghijklmnopqrstuvwxyz");

	new OldSize = ArraySize(a);

	ArraySort(a, "sortcallback");
	test(ArraySize(a), OldSize);

	new buff[40];
	ArrayGetString(a, 0, buff, charsmax(buff));
	test(strcmp(buff,"abcdefghijklmnopqrstuvwxyz"),0);

	ArrayGetString(a, 25, buff, charsmax(buff));
	test(strcmp(buff, "z"), 0);

	new start = 'a';

	for (new i = 0; i < OldSize; i++)
	{
		ArrayGetString(a, i, buff, charsmax(buff));
		test(buff[0], start++);
	}

	showres();
}

public arraytest5()
{
	server_print("Testing ArrayDeleteItem()...");

	new Array:a = ArrayCreate(1);
	new v;

	for (new i = 0; i < 1000; i++)
	{
		ArrayPushCell(a, i);
	}

	for (new i = ArraySize(a) - 1; i >= 0; i--)
	{
		if (i % 2 == 0)
		{
			ArrayDeleteItem(a, i);
		}
	}

	test(ArraySize(a), 500);

	for (new i = 0; i < 500; i++)
	{
		v = ArrayGetCell(a, i);

		// All items should be incrementing odd numbers
		test(((i + 1) * 2) - 1, v);

		// All remaining entries should be odd
		test((v & 1), 1);
	}

	ArrayDestroy(a);

	a = ArrayCreate(1);

	// Repeat the same test, but check even numbers
	for (new i = 0; i < 1000; i++)
	{
		ArrayPushCell(a, i);
	}

	for (new i = ArraySize(a) - 1; i >= 0 ; i--)
	{
		if (i % 2 == 1)
		{
			ArrayDeleteItem(a, i);
		}
	}

	test(ArraySize(a), 500);

	for (new i = 0; i < 500; i++)
	{
		v = ArrayGetCell(a, i);

		// All items should be incrementing even numbers
		test(((i + 1) * 2) - 2, v);

		// All remaining entries should be even
		test((v & 1), 0);
	}

	ArrayDestroy(a);

	showres();
}

public arraytest6()
{
	server_print("Testing ArrayInsertCellAfter()...");

	new Array:a = ArrayCreate(1);

	for (new i = 0; i < 10;i++)
	{
		ArrayPushCell(a, i);
		new item = ArraySize(a) - 1;

		for (new j = 0; j < 10; j++)
		{
			ArrayInsertCellAfter(a, item + j, j);
		}
	}

	test(ArraySize(a), 110);

	new v;
	for (new i = 0; i < 110; i++)
	{
		v = ArrayGetCell(a, i);
		test(v, i / 10);

		for (new j = 0; j < 10; j++)
		{
			v = ArrayGetCell(a, ++i);
			test(v, j);
		}
	}

	ArrayDestroy(a);

	showres();
}

public arraytest7()
{
	server_print("Testing ArrayInsertStringAfter()...");

	new Array:a = ArrayCreate(4);
	new buffer[4];
	
	for (new i = 0; i < 10;i++)
	{
		formatex(buffer, charsmax(buffer), "%d", i);
		ArrayPushString(a, buffer);
		new item = ArraySize(a) - 1;

		for (new j = 0; j < 10; j++)
		{
			formatex(buffer, charsmax(buffer), "%d", j);
			ArrayInsertStringAfter(a, item + j, buffer);
		}
	}

	test(ArraySize(a), 110);

	for (new i = 0; i < 110; i++)
	{
		ArrayGetString(a, i, buffer, charsmax(buffer));
		test(str_to_num(buffer), i / 10);

		for (new j = 0; j < 10; j++)
		{
			ArrayGetString(a, ++i, buffer, charsmax(buffer));
			test(str_to_num(buffer), j);
		}
	}

	ArrayDestroy(a);

	showres();
}

public arraytest8()
{
	server_print("Testing ArrayInsertCellBefore()...");

	new Array:a = ArrayCreate(1);

	for (new i = 0; i < 10; i++)
	{
		new item = ArrayPushCell(a, i);

		for (new j = 0; j < 10; j++)
		{
			ArrayInsertCellBefore(a, item, j);
		}
	}

	test(ArraySize(a), 110);

	for (new i = 0; i < 110; i++)
	{
		for (new j = 9; j >= 0; j--)
		{
			test(ArrayGetCell(a, i++), j);
		}

		test(ArrayGetCell(a, i), (i - 10) / 10);
	}

	ArrayDestroy(a);

	showres();
}

public arraytest9()
{
	server_print("Testing ArrayInsertStringBefore()...");

	new buffer[4];
	new Array:a = ArrayCreate(4);

	for (new i = 0; i < 10; i++)
	{
		formatex(buffer, charsmax(buffer), "%d", i);
		new item = ArrayPushString(a, buffer);

		for (new j = 0; j < 10; j++)
		{
			formatex(buffer, charsmax(buffer), "%d", j);
			ArrayInsertStringBefore(a, item, buffer);
		}
	}

	test(ArraySize(a), 110);

	for (new i = 0; i < 110; i++)
	{
		for (new j = 9; j >= 0; j--)
		{
			ArrayGetString(a, i++, buffer, charsmax(buffer));
			test(str_to_num(buffer), j);
		}

		ArrayGetString(a, i, buffer, charsmax(buffer));
		test(str_to_num(buffer), (i - 10) / 10);
	}

	ArrayDestroy(a);

	showres();
}

public arraytest10()
{
	server_print("Testing ArraySwap()...");

	new Array:a = ArrayCreate(1);

	for (new i = 0; i < 10; i++)
	{
		ArrayPushCell(a, i);
	}

	for (new i = 0; i < 5; i++)
	{
		ArraySwap(a, i, (10 - (i + 1)));
	}

	new v;
	for (new i = 0; i < 5; i++)
	{
		v = ArrayGetCell(a, i);

		test(v, (10 - (i + 1)));
	}

	ArrayDestroy(a);

	showres();
}

public Sortcallbackex_string(Array:a, const b[], const c[], d)
{
	return strcmp(b, c);
}

public arraytest11()
{
	server_print("Testing (new) sorting function with string...");

	new Array:a = ArrayCreate(40);

	ArrayPushString(a, "z");
	ArrayPushString(a, "yz");
	ArrayPushString(a, "xyz");
	ArrayPushString(a, "wxyz");
	ArrayPushString(a, "vwxyz");
	ArrayPushString(a, "uvwxyz");
	ArrayPushString(a, "tuvwxyz");
	ArrayPushString(a, "stuvwxyz");
	ArrayPushString(a, "rstuvwxyz");
	ArrayPushString(a, "qrstuvwxyz");
	ArrayPushString(a, "pqrstuvwxyz");
	ArrayPushString(a, "opqrstuvwxyz");
	ArrayPushString(a, "nopqrstuvwxyz");
	ArrayPushString(a, "mnopqrstuvwxyz");
	ArrayPushString(a, "lmnopqrstuvwxyz");
	ArrayPushString(a, "klmnopqrstuvwxyz");
	ArrayPushString(a, "jklmnopqrstuvwxyz");
	ArrayPushString(a, "ijklmnopqrstuvwxyz");
	ArrayPushString(a, "hijklmnopqrstuvwxyz");
	ArrayPushString(a, "ghijklmnopqrstuvwxyz");
	ArrayPushString(a, "fghijklmnopqrstuvwxyz");
	ArrayPushString(a, "efghijklmnopqrstuvwxyz");
	ArrayPushString(a, "defghijklmnopqrstuvwxyz");
	ArrayPushString(a, "cdefghijklmnopqrstuvwxyz");
	ArrayPushString(a, "bcdefghijklmnopqrstuvwxyz");
	ArrayPushString(a, "abcdefghijklmnopqrstuvwxyz");

	new OldSize = ArraySize(a);

	ArraySortEx(a, "Sortcallbackex_string");
	test(ArraySize(a), OldSize);

	new buff[40];
	ArrayGetString(a, 0, buff, charsmax(buff));
	test(strcmp(buff, "abcdefghijklmnopqrstuvwxyz"), 0);

	ArrayGetString(a, 25, buff, charsmax(buff));
	test(strcmp(buff, "z"),0);

	new start = 'a';

	for (new i = 0; i < OldSize; i++)
	{
		ArrayGetString(a, i, buff, charsmax(buff))
		test(buff[0], start++);
	}

	ArrayDestroy(a);

	showres();
}


public Sortcallbackex_int(Array:a, const b, const c, d)
{
	return b < c ? -1 : 1;
}

public arraytest12()
{
	server_print("Testing (new) sorting function with integer...");

	new Array:a = ArrayCreate(1);

	ArrayPushCell(a, 8);
	ArrayPushCell(a, 1);
	ArrayPushCell(a, 3);
	ArrayPushCell(a, 5);
	ArrayPushCell(a, 7);
	ArrayPushCell(a, 2);
	ArrayPushCell(a, 9);
	ArrayPushCell(a, 4);
	ArrayPushCell(a, 10);
	ArrayPushCell(a, 6);

	new OldSize = ArraySize(a);

	ArraySortEx(a, "Sortcallbackex_int");

	test(ArraySize(a), OldSize);
	test(ArrayGetCell(a, 0), 1);
	test(ArrayGetCell(a, 9), 10);

	for (new i = 0; i < OldSize; i++)
	{
		test(ArrayGetCell(a, i), i+1);
	}

	ArrayDestroy(a);

	showres();
}

public arraytest13()
{
	server_print("Testing cloning function...");

	new Array:a = ArrayCreate(1);

	ArrayPushCell(a, 42);
	ArrayPushCell(a, 9);
	ArrayPushCell(a, -1);
	ArrayPushCell(a, 0);
	ArrayPushCell(a, 5);
	ArrayPushCell(a, 10);
	ArrayPushCell(a, 15);
	ArrayPushCell(a, 6.5);

	new Array:b = ArrayClone(a);

	ArrayPushCell(b, 48);
	ArrayPushCell(b, 3.14);

	test(a, b, TT_NotEqual);
	test(ArraySize(a), ArraySize(b) - 2);
	test(ArrayGetCell(b, 0), 42);
	test(ArrayGetCell(b, 2), -1);
	test(ArrayGetCell(b, 7), 6.5);
	test(ArrayGetCell(b, 9), 3.14);

	ArrayDestroy(a);
	ArrayDestroy(b);

	showres();
}

public arraytest14()
{
	server_print("Testing resizing function...");

	new Array:a = ArrayCreate(16);

	ArrayPushString(a, "egg");

	ArrayResize(a, 50);
	ArrayPushString(a, "boileregg");

	ArraySetString(a, 50, "no more egg v2");

	new buffer[16];
	ArrayGetString(a, 50, buffer, charsmax(buffer));

	test(ArraySize(a), 50 + 1);
	test(strcmp(buffer, "no more egg v2"), 0);

	ArrayDestroy(a);

	showres();
}

public arraytest15()
{
	server_print("Testing finding string in array...");

	new Array:a = ArrayCreate(16);

	ArrayPushString(a, "z");
	ArrayPushString(a, "egg");
	ArrayPushString(a, "boilerplate");
	ArrayPushString(a, "amxmodx");
	ArrayPushString(a, "something");
	ArrayPushString(a, "");
	ArrayPushString(a, "eggeggeggeggeggeggegg");

	test(ArrayFindString(a, "egg"), 1);
	test(ArrayFindString(a, "doh"), -1);
	test(ArrayFindString(a, "something"), 4);
	test(ArrayFindString(a, "eggeggeggeggegg"), 6);
	test(ArrayFindString(a, ""), 5);
	test(ArrayFindString(a, "zz"), -1);

	ArrayDestroy(a);

	showres();
}

public arraytest16()
{
	server_print("Testing finding value in array...");

	new Array:a = ArrayCreate(1);

	ArrayPushCell(a, 2);
	ArrayPushCell(a, 1);
	ArrayPushCell(a, 5);
	ArrayPushCell(a, 3.14);
	ArrayPushCell(a, -1);

	test(ArrayFindValue(a, -1), 4);
	test(ArrayFindValue(a, 2), 0);
	test(ArrayFindValue(a, 3), -1);
	test(ArrayFindValue(a, 3.14), 3);

	ArrayDestroy(a);

	showres();
}