22 lines
1.1 KiB
TypeScript
22 lines
1.1 KiB
TypeScript
module TK.SpaceTac.Specs {
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testing("ShipModel", 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(ShipModel, "getDefaultCollection", iterator([
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[new ShipModel("a")],
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[],
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[new ShipModel("a"), new ShipModel("b")],
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[new ShipModel("a")],
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[],
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]));
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check.equals(ShipModel.getRandomModel(), new ShipModel("a"), "pick from a one-item list");
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check.equals(ShipModel.getRandomModel(), new ShipModel(), "pick from an empty list");
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check.equals(sorted(ShipModel.getRandomModels(2), (a, b) => cmp(a.code, b.code)), [new ShipModel("a"), new ShipModel("b")], "sample from good-sized list");
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check.equals(ShipModel.getRandomModels(2), [new ShipModel("a"), new ShipModel("a")], "sample from too small list");
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check.equals(ShipModel.getRandomModels(2), [new ShipModel(), new ShipModel()], "sample from empty list");
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});
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});
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}
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