60 lines
2.8 KiB
TypeScript
60 lines
2.8 KiB
TypeScript
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module TK.SpaceTac.Specs {
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testing("BaseModel", test => {
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test.case("picks random models from default collection", check => {
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check.patch(console, "error", null);
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check.patch(BaseModel, "getDefaultCollection", iterator([
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[new BaseModel("a")],
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[],
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[new BaseModel("a"), new BaseModel("b")],
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[new BaseModel("a")],
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[],
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]));
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check.equals(BaseModel.getRandomModel(), new BaseModel("a"), "pick from a one-item list");
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check.equals(BaseModel.getRandomModel(), new BaseModel(), "pick from an empty list");
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check.equals(sorted(BaseModel.getRandomModels(2), (a, b) => cmp(a.code, b.code)), [new BaseModel("a"), new BaseModel("b")], "sample from good-sized list");
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check.equals(BaseModel.getRandomModels(2), [new BaseModel("a"), new BaseModel("a")], "sample from too small list");
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check.equals(BaseModel.getRandomModels(2), [new BaseModel(), new BaseModel()], "sample from empty list");
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});
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test.case("makes upgrades available by level", check => {
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let model = new BaseModel();
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function verify(desc: string, level: number, specific: string[], available: string[], activated: string[], chosen: string[] = []) {
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check.in(`${desc} level ${level}`, check => {
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check.equals(model.getLevelUpgrades(level).map(u => u.code), specific, "specific");
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check.equals(model.getAvailableUpgrades(level).map(u => u.code), available, "available");
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check.equals(model.getActivatedUpgrades(level, chosen).map(u => u.code), activated, "activated");
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});
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}
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verify("initial", 1, [], [], []);
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check.patch(model, "getLevelUpgrades", (level: number): ModelUpgrade[] => {
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if (level == 1) {
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return [
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{ code: "l1" },
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];
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} else if (level == 2) {
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return [
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{ code: "l2a" },
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{ code: "l2b" }
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];
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} else {
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return [];
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}
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});
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verify("standard", 0, [], [], []);
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verify("standard", 1, ["l1"], ["l1"], ["l1"]);
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verify("standard", 2, ["l2a", "l2b"], ["l1", "l2a", "l2b"], ["l1"]);
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verify("standard", 3, [], ["l1", "l2a", "l2b"], ["l1"]);
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verify("with actives", 1, ["l1"], ["l1"], ["l1"], ["l2a", "l666"]);
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verify("with actives", 2, ["l2a", "l2b"], ["l1", "l2a", "l2b"], ["l1", "l2a"], ["l2a", "l666"]);
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verify("with actives", 3, [], ["l1", "l2a", "l2b"], ["l1", "l2a"], ["l2a", "l666"]);
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});
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});
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}
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