mirror of
https://github.com/RGBCube/serenity
synced 2025-07-27 14:37:45 +00:00
LibJS: Implement the Intl.NumberFormat constructor
This commit is contained in:
Timothy Flynn
Linus Groh
parent
cf1923edeb
commit
e42ba7f748
6 changed files with 840 additions and 1 deletions
|
|
@ -1,5 +1,353 @@
|
|||
describe("errors", () => {
|
||||
test("structurally invalid tag", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("root");
|
||||
}).toThrowWithMessage(RangeError, "root is not a structurally valid language tag");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en-");
|
||||
}).toThrowWithMessage(RangeError, "en- is not a structurally valid language tag");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("Latn");
|
||||
}).toThrowWithMessage(RangeError, "Latn is not a structurally valid language tag");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en-u-aa-U-aa");
|
||||
}).toThrowWithMessage(RangeError, "en-u-aa-U-aa is not a structurally valid language tag");
|
||||
});
|
||||
|
||||
test("options is an invalid type", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", null);
|
||||
}).toThrowWithMessage(TypeError, "ToObject on null or undefined");
|
||||
});
|
||||
|
||||
test("localeMatcher option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { localeMatcher: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option localeMatcher");
|
||||
});
|
||||
|
||||
test("numberingSystem option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { numberingSystem: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option numberingSystem");
|
||||
});
|
||||
|
||||
test("style option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { style: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option style");
|
||||
});
|
||||
|
||||
test("currency option is undefined when required ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { style: "currency" });
|
||||
}).toThrowWithMessage(
|
||||
TypeError,
|
||||
"Option currency must be defined when option style is currency"
|
||||
);
|
||||
});
|
||||
|
||||
test("currency option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { currency: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option currency");
|
||||
});
|
||||
|
||||
test("currencyDisplay option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { currencyDisplay: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option currencyDisplay");
|
||||
});
|
||||
|
||||
test("currencySign option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { currencySign: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option currencySign");
|
||||
});
|
||||
|
||||
test("unit option is undefined when required ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { style: "unit" });
|
||||
}).toThrowWithMessage(TypeError, "Option unit must be defined when option style is unit");
|
||||
});
|
||||
|
||||
test("unit option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { unit: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option unit");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { unit: "acre-bit" });
|
||||
}).toThrowWithMessage(RangeError, "acre-bit is not a valid value for option unit");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { unit: "acre-per-bit-per-byte" });
|
||||
}).toThrowWithMessage(
|
||||
RangeError,
|
||||
"acre-per-bit-per-byte is not a valid value for option unit"
|
||||
);
|
||||
});
|
||||
|
||||
test("unitDisplay option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { unitDisplay: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option unitDisplay");
|
||||
});
|
||||
|
||||
test("notation option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { notation: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option notation");
|
||||
});
|
||||
|
||||
test("minimumIntegerDigits option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumIntegerDigits: 1n });
|
||||
}).toThrowWithMessage(TypeError, "Cannot convert BigInt to number");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumIntegerDigits: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "Value NaN is NaN or is not between 1 and 21");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumIntegerDigits: 0 });
|
||||
}).toThrowWithMessage(RangeError, "Value 0 is NaN or is not between 1 and 21");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumIntegerDigits: 22 });
|
||||
}).toThrowWithMessage(RangeError, "Value 22 is NaN or is not between 1 and 21");
|
||||
});
|
||||
|
||||
test("minimumFractionDigits option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumFractionDigits: 1n });
|
||||
}).toThrowWithMessage(TypeError, "Cannot convert BigInt to number");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumFractionDigits: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "Value NaN is NaN or is not between 0 and 20");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumFractionDigits: -1 });
|
||||
}).toThrowWithMessage(RangeError, "Value -1 is NaN or is not between 0 and 20");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumFractionDigits: 21 });
|
||||
}).toThrowWithMessage(RangeError, "Value 21 is NaN or is not between 0 and 20");
|
||||
});
|
||||
|
||||
test("maximumFractionDigits option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumFractionDigits: 1n });
|
||||
}).toThrowWithMessage(TypeError, "Cannot convert BigInt to number");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumFractionDigits: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "Value NaN is NaN or is not between 0 and 20");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumFractionDigits: -1 });
|
||||
}).toThrowWithMessage(RangeError, "Value -1 is NaN or is not between 0 and 20");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumFractionDigits: 21 });
|
||||
}).toThrowWithMessage(RangeError, "Value 21 is NaN or is not between 0 and 20");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumFractionDigits: 10, maximumFractionDigits: 5 });
|
||||
}).toThrowWithMessage(RangeError, "Minimum value 10 is larger than maximum value 5");
|
||||
});
|
||||
|
||||
test("minimumSignificantDigits option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumSignificantDigits: 1n });
|
||||
}).toThrowWithMessage(TypeError, "Cannot convert BigInt to number");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumSignificantDigits: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "Value NaN is NaN or is not between 1 and 21");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumSignificantDigits: 0 });
|
||||
}).toThrowWithMessage(RangeError, "Value 0 is NaN or is not between 1 and 21");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumSignificantDigits: 22 });
|
||||
}).toThrowWithMessage(RangeError, "Value 22 is NaN or is not between 1 and 21");
|
||||
});
|
||||
|
||||
test("maximumSignificantDigits option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumSignificantDigits: 1n });
|
||||
}).toThrowWithMessage(TypeError, "Cannot convert BigInt to number");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumSignificantDigits: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "Value NaN is NaN or is not between 1 and 21");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumSignificantDigits: 0 });
|
||||
}).toThrowWithMessage(RangeError, "Value 0 is NaN or is not between 1 and 21");
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumSignificantDigits: 22 });
|
||||
}).toThrowWithMessage(RangeError, "Value 22 is NaN or is not between 1 and 21");
|
||||
});
|
||||
|
||||
test("compactDisplay option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { compactDisplay: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option compactDisplay");
|
||||
});
|
||||
|
||||
test("signDisplay option is invalid ", () => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { signDisplay: "hello!" });
|
||||
}).toThrowWithMessage(RangeError, "hello! is not a valid value for option signDisplay");
|
||||
});
|
||||
});
|
||||
|
||||
describe("normal behavior", () => {
|
||||
test("length is 0", () => {
|
||||
expect(Intl.NumberFormat).toHaveLength(0);
|
||||
});
|
||||
|
||||
test("all valid localeMatcher options", () => {
|
||||
["lookup", "best fit"].forEach(localeMatcher => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { localeMatcher: localeMatcher });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
test("valid numberingSystem options", () => {
|
||||
["latn", "arab", "abc-def-ghi"].forEach(numberingSystem => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { numberingSystem: numberingSystem });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
test("all valid style options", () => {
|
||||
["decimal", "percent"].forEach(style => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { style: style });
|
||||
}).not.toThrow();
|
||||
});
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { style: "currency", currency: "USD" });
|
||||
}).not.toThrow();
|
||||
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { style: "unit", unit: "degree" });
|
||||
}).not.toThrow();
|
||||
});
|
||||
|
||||
test("valid currency options", () => {
|
||||
["USD", "EUR", "XAG"].forEach(currency => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { currency: currency });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
test("all valid currencyDisplay options", () => {
|
||||
["code", "symbol", "narrowSymbol", "name"].forEach(currencyDisplay => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { currencyDisplay: currencyDisplay });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
test("all valid currencySign options", () => {
|
||||
["standard", "accounting"].forEach(currencySign => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { currencySign: currencySign });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
test("valid unit options", () => {
|
||||
["acre", "acre-per-bit"].forEach(unit => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { unit: unit });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
test("all valid unitDisplay options", () => {
|
||||
["short", "narrow", "long"].forEach(unitDisplay => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { unitDisplay: unitDisplay });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
test("all valid notation options", () => {
|
||||
["standard", "scientific", "engineering", "compact"].forEach(notation => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { notation: notation });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
test("all valid minimumIntegerDigits options", () => {
|
||||
for (let i = 1; i <= 21; ++i) {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumIntegerDigits: i });
|
||||
}).not.toThrow();
|
||||
}
|
||||
});
|
||||
|
||||
test("all valid minimumFractionDigits options", () => {
|
||||
for (let i = 0; i <= 20; ++i) {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumFractionDigits: i });
|
||||
}).not.toThrow();
|
||||
}
|
||||
});
|
||||
|
||||
test("all valid maximumFractionDigits options", () => {
|
||||
for (let i = 0; i <= 20; ++i) {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumFractionDigits: i });
|
||||
}).not.toThrow();
|
||||
}
|
||||
});
|
||||
|
||||
test("all valid minimumSignificantDigits options", () => {
|
||||
for (let i = 1; i <= 21; ++i) {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { minimumSignificantDigits: i });
|
||||
}).not.toThrow();
|
||||
}
|
||||
});
|
||||
|
||||
test("all valid maximumSignificantDigits options", () => {
|
||||
for (let i = 1; i <= 21; ++i) {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { maximumSignificantDigits: i });
|
||||
}).not.toThrow();
|
||||
}
|
||||
});
|
||||
|
||||
test("all valid compactDisplay options", () => {
|
||||
["short", "long"].forEach(compactDisplay => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { compactDisplay: compactDisplay });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
|
||||
test("all valid signDisplay options", () => {
|
||||
["auto", "never", "always", "exceptZero"].forEach(signDisplay => {
|
||||
expect(() => {
|
||||
new Intl.NumberFormat("en", { signDisplay: signDisplay });
|
||||
}).not.toThrow();
|
||||
});
|
||||
});
|
||||
});
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue