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spacetac/src/game/ShipValue.spec.ts

73 lines
1.8 KiB
TypeScript

module TS.SpaceTac.Game {
describe("ShipValue", function () {
it("is initially not limited", function () {
var attr = new ShipValue("test");
attr.set(8888888);
expect(attr.get()).toBe(8888888);
});
it("applies minimal and maximal value", function () {
var attr = new ShipValue("test", 50, 100);
expect(attr.get()).toBe(50);
attr.add(8);
expect(attr.get()).toBe(58);
attr.add(60);
expect(attr.get()).toBe(100);
attr.add(-72);
expect(attr.get()).toBe(28);
attr.add(-60);
expect(attr.get()).toBe(0);
attr.set(8);
expect(attr.get()).toBe(8);
attr.set(-4);
expect(attr.get()).toBe(0);
attr.set(105);
expect(attr.get()).toBe(100);
attr.setMaximal(50);
expect(attr.get()).toBe(50);
attr.setMaximal(80);
expect(attr.get()).toBe(50);
});
it("tells if value changed", function () {
var result: boolean;
var attr = new ShipValue("test", 50, 100);
expect(attr.get()).toBe(50);
result = attr.set(51);
expect(result).toBe(true);
result = attr.set(51);
expect(result).toBe(false);
result = attr.add(1);
expect(result).toBe(true);
result = attr.add(0);
expect(result).toBe(false);
result = attr.add(1000);
expect(result).toBe(true);
result = attr.add(2000);
expect(result).toBe(false);
result = attr.set(-500);
expect(result).toBe(true);
result = attr.add(-600);
expect(result).toBe(false);
});
});
}