forked from mirrors/0ad
real_tabasco_sauce
0b7323c096
Fix credit to Atrik
Credit for test fix goes to Itms
Fixes #6760
(cherry picked from commit 94d3699ce4)
Signed-off-by: phosit <phosit@autistici.org>
172 lines
6.8 KiB
JavaScript
172 lines
6.8 KiB
JavaScript
Engine.LoadHelperScript("Player.js");
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Engine.LoadComponentScript("interfaces/Barter.js");
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Engine.LoadComponentScript("interfaces/Foundation.js");
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Engine.LoadComponentScript("interfaces/Player.js");
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Engine.LoadComponentScript("interfaces/StatisticsTracker.js");
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Engine.LoadComponentScript("interfaces/Timer.js");
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Engine.LoadComponentScript("Barter.js");
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// truePrice. Use the same for each resource for those tests.
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const truePrice = 110;
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Resources = {
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"GetBarterableCodes": () => ["wood", "stone", "metal"],
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"GetResource": (resource) => ({ "truePrice": truePrice })
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};
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const playerID = 1;
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const playerEnt = 11;
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AddMock(SYSTEM_ENTITY, IID_PlayerManager, {
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"GetPlayerByID": id => playerEnt
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});
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let timerActivated = false;
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let bought = 0;
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let sold = 0;
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const multiplier = {
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"buy": {
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"wood": 1.0,
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"stone": 1.0,
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"metal": 1.0
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},
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"sell": {
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"wood": 1.0,
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"stone": 1.0,
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"metal": 1.0
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}
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};
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const cmpBarter = ConstructComponent(SYSTEM_ENTITY, "Barter");
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AddMock(SYSTEM_ENTITY, IID_Timer, {
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"CancelTimer": id => { timerActivated = false; },
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"SetInterval": (ent, iid, funcname, time, repeattime, data) => {
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TS_ASSERT_EQUALS(time, cmpBarter.RESTORE_TIMER_INTERVAL);
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TS_ASSERT_EQUALS(repeattime, cmpBarter.RESTORE_TIMER_INTERVAL);
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timerActivated = true;
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return 7;
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}
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});
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// Init
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TS_ASSERT_EQUALS(cmpBarter.restoreTimer, undefined);
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.priceDifferences, { "wood": 0, "stone": 0, "metal": 0 });
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const cmpPlayer = AddMock(playerEnt, IID_Player, {
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"TrySubtractResources": amounts => {
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sold = amounts[Object.keys(amounts)[0]];
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return true;
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},
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"AddResource": (type, amount) => {
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bought = amount;
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return true;
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},
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"CanBarter": () => true,
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"GetBarterMultiplier": () => multiplier
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});
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// GetPrices
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cmpBarter.priceDifferences = { "wood": 8, "stone": 0, "metal": 0 };
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.GetPrices(cmpPlayer).buy, {
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"wood": truePrice * (100 + 8 + cmpBarter.CONSTANT_DIFFERENCE) / 100,
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"stone": truePrice * (100 + cmpBarter.CONSTANT_DIFFERENCE) / 100,
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"metal": truePrice * (100 + cmpBarter.CONSTANT_DIFFERENCE) / 100
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});
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.GetPrices(cmpPlayer).sell, {
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"wood": truePrice * (100 + 8 - cmpBarter.CONSTANT_DIFFERENCE) / 100,
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"stone": truePrice * (100 - cmpBarter.CONSTANT_DIFFERENCE) / 100,
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"metal": truePrice * (100 - cmpBarter.CONSTANT_DIFFERENCE) / 100
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});
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multiplier.buy.stone = 2.0;
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.GetPrices(cmpPlayer).buy, {
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"wood": truePrice * (100 + 8 + cmpBarter.CONSTANT_DIFFERENCE) / 100,
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"stone": truePrice * (100 + cmpBarter.CONSTANT_DIFFERENCE) * 2.0 / 100,
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"metal": truePrice * (100 + cmpBarter.CONSTANT_DIFFERENCE) / 100
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});
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.GetPrices(cmpPlayer).sell, {
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"wood": truePrice * (100 + 8 - cmpBarter.CONSTANT_DIFFERENCE) / 100,
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"stone": truePrice * (100 - cmpBarter.CONSTANT_DIFFERENCE) / 100,
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"metal": truePrice * (100 - cmpBarter.CONSTANT_DIFFERENCE) / 100
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});
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multiplier.buy.stone = 1.0;
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// ExchangeResources
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// Price differences magnitude are caped by 99 - CONSTANT_DIFFERENCE.
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// If we have a bigger DIFFERENCE_PER_DEAL than 99 - CONSTANT_DIFFERENCE at each deal we reach the cap.
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TS_ASSERT(cmpBarter.DIFFERENCE_PER_DEAL < 99 - cmpBarter.CONSTANT_DIFFERENCE);
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cmpBarter.priceDifferences = { "wood": 0, "stone": 0, "metal": 0 };
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cmpBarter.ExchangeResources(playerID, "wood", "stone", 100);
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TS_ASSERT_EQUALS(cmpBarter.restoreTimer, 7);
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TS_ASSERT(timerActivated);
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.priceDifferences, { "wood": -cmpBarter.DIFFERENCE_PER_DEAL * bought / 100, "stone": cmpBarter.DIFFERENCE_PER_DEAL * bought / 100, "metal": 0 });
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TS_ASSERT_EQUALS(sold, 100);
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TS_ASSERT_EQUALS(bought, Math.round(100 * (100 - cmpBarter.CONSTANT_DIFFERENCE + 0) / (100 + cmpBarter.CONSTANT_DIFFERENCE + 0)));
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// Amount which is not 100 or 500 is invalid.
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cmpBarter.priceDifferences = { "wood": 0, "stone": 0, "metal": 0 };
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cmpBarter.ExchangeResources(playerID, "wood", "stone", 40);
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bought = 0;
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sold = 0;
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timerActivated = false;
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TS_ASSERT(!timerActivated);
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.priceDifferences, { "wood": 0, "stone": 0, "metal": 0 });
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TS_ASSERT_EQUALS(sold, 0);
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TS_ASSERT_EQUALS(bought, 0);
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// Amount which is NaN is invalid.
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cmpBarter.priceDifferences = { "wood": 0, "stone": 0, "metal": 0 };
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cmpBarter.ExchangeResources(playerID, "wood", "stone", NaN);
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TS_ASSERT(!timerActivated);
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.priceDifferences, { "wood": 0, "stone": 0, "metal": 0 });
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TS_ASSERT_EQUALS(sold, 0);
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TS_ASSERT_EQUALS(bought, 0);
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cmpBarter.priceDifferences = { "wood": 0, "stone": 99 - cmpBarter.CONSTANT_DIFFERENCE, "metal": 0 };
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cmpBarter.ExchangeResources(playerID, "wood", "stone", 100);
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.priceDifferences, { "wood": -cmpBarter.DIFFERENCE_PER_DEAL * bought / 100, "stone": 99 - cmpBarter.CONSTANT_DIFFERENCE, "metal": 0 });
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TS_ASSERT_EQUALS(bought, Math.round(100 * (100 - cmpBarter.CONSTANT_DIFFERENCE + 0) / (100 + cmpBarter.CONSTANT_DIFFERENCE + 99 - cmpBarter.CONSTANT_DIFFERENCE)));
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cmpBarter.priceDifferences = { "wood": -99 + cmpBarter.CONSTANT_DIFFERENCE, "stone": 0, "metal": 0 };
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cmpBarter.ExchangeResources(playerID, "wood", "stone", 100);
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.priceDifferences, { "wood": -99 + cmpBarter.CONSTANT_DIFFERENCE, "stone": cmpBarter.DIFFERENCE_PER_DEAL * bought / 100, "metal": 0 });
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TS_ASSERT_EQUALS(bought, Math.round(100 * (100 - cmpBarter.CONSTANT_DIFFERENCE - 99 + cmpBarter.CONSTANT_DIFFERENCE) / (100 + cmpBarter.CONSTANT_DIFFERENCE + 0)));
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cmpBarter.priceDifferences = { "wood": 0, "stone": 0, "metal": 0 };
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cmpBarter.restoreTimer = undefined;
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AddMock(playerEnt, IID_Player, {
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"TrySubtractResources": () => false,
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"AddResource": () => {},
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"CanBarter": () => true,
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"GetBarterMultiplier": () => multiplier
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});
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cmpBarter.ExchangeResources(playerID, "wood", "stone", 100);
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.priceDifferences, { "wood": 0, "stone": 0, "metal": 0 });
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DeleteMock(playerEnt, IID_Player);
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// ProgressTimeout
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// Price difference restoration magnitude is capped by DIFFERENCE_RESTORE.
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AddMock(playerEnt, IID_Player, {
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"TrySubtractResources": () => true,
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"AddResource": () => {}
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});
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timerActivated = true;
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cmpBarter.restoreTimer = 7;
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cmpBarter.priceDifferences = { "wood": -cmpBarter.DIFFERENCE_RESTORE, "stone": -1 - cmpBarter.DIFFERENCE_RESTORE, "metal": cmpBarter.DIFFERENCE_RESTORE };
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cmpBarter.ProgressTimeout();
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TS_ASSERT_EQUALS(cmpBarter.restoreTimer, 7);
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TS_ASSERT(timerActivated);
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.priceDifferences, { "wood": 0, "stone": -1, "metal": 0 });
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cmpBarter.restoreTimer = 7;
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cmpBarter.priceDifferences = { "wood": -cmpBarter.DIFFERENCE_RESTORE, "stone": cmpBarter.DIFFERENCE_RESTORE / 2, "metal": cmpBarter.DIFFERENCE_RESTORE };
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cmpBarter.ProgressTimeout();
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TS_ASSERT_EQUALS(cmpBarter.restoreTimer, undefined);
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TS_ASSERT(!timerActivated);
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TS_ASSERT_UNEVAL_EQUALS(cmpBarter.priceDifferences, { "wood": 0, "stone": 0, "metal": 0 });
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