63 lines
2.9 KiB
JavaScript
63 lines
2.9 KiB
JavaScript
description(
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"This test checks for potential edge case bugs with certain math transforms involving multiplication by 1 and unary plus."
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);
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var values = {
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someInt: 42,
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someFloat: 42.42,
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one: 1,
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minusOne: -1,
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zero: 0,
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minusZero: -0,
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infinity: Infinity,
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minusInfinity: -Infinity,
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notANumber: NaN,
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nonNumberString: "x",
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someFloatString: "42.42"
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};
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var numberForString = {
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nonNumberString: "notANumber",
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someFloatString: "someFloat"
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};
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for (var name in values) {
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var numForStr = numberForString[name] ? numberForString[name] : name;
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shouldBe("values." + name + " * 1", "+values." + name);
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shouldBe("values." + name + " * 1", stringify(values[numForStr]));
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shouldBe("1 * values." + name, "+values." + name);
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shouldBe("1 * values." + name, stringify(values[numForStr]));
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}
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for (var name1 in values) {
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var numForStr1 = numberForString[name1] ? numberForString[name1] : name1;
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for (var name2 in values) {
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var numForStr2 = numberForString[name2] ? numberForString[name2] : name2;
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shouldBe("+values." + name1 + " * values." + name2, "values." + name1 + " * values." + name2);
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shouldBe("+values." + name1 + " * values." + name2, stringify(values[name1] * values[name2]));
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shouldBe("values." + name1 + " * +values." + name2, "values." + name1 + " * values." + name2);
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shouldBe("values." + name1 + " * +values." + name2, stringify(values[name1] * values[name2]));
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shouldBe("+values." + name1 + " * +values." + name2, "values." + name1 + " * values." + name2);
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shouldBe("+values." + name1 + " * +values." + name2, stringify(values[name1] * values[name2]));
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shouldBe("+values." + name1 + " / values." + name2, "values." + name1 + " / values." + name2);
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shouldBe("+values." + name1 + " / values." + name2, stringify(values[name1] / values[name2]));
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shouldBe("values." + name1 + " / +values." + name2, "values." + name1 + " / values." + name2);
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shouldBe("values." + name1 + " / +values." + name2, stringify(values[name1] / values[name2]));
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shouldBe("+values." + name1 + " / +values." + name2, "values." + name1 + " / values." + name2);
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shouldBe("+values." + name1 + " / +values." + name2, stringify(values[name1] / values[name2]));
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shouldBe("+values." + name1 + " - values." + name2, "values." + name1 + " - values." + name2);
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shouldBe("+values." + name1 + " - values." + name2, stringify(values[name1] - values[name2]));
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shouldBe("values." + name1 + " - +values." + name2, "values." + name1 + " - values." + name2);
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shouldBe("values." + name1 + " - +values." + name2, stringify(values[name1] - values[name2]));
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shouldBe("+values." + name1 + " - +values." + name2, "values." + name1 + " - values." + name2);
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shouldBe("+values." + name1 + " - +values." + name2, stringify(values[name1] - values[name2]));
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}
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}
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