fast-check
Version:
Property based testing framework for JavaScript (like QuickCheck)
34 lines (33 loc) • 1.71 kB
JavaScript
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.typedIntArrayArbitraryArbitraryBuilder = typedIntArrayArbitraryArbitraryBuilder;
const array_1 = require("../../array");
function typedIntArrayArbitraryArbitraryBuilder(constraints, defaultMin, defaultMax, TypedArrayClass, arbitraryBuilder) {
const generatorName = TypedArrayClass.name;
const { min = defaultMin, max = defaultMax } = constraints, arrayConstraints = __rest(constraints, ["min", "max"]);
if (min > max) {
throw new Error(`Invalid range passed to ${generatorName}: min must be lower than or equal to max`);
}
if (min < defaultMin) {
throw new Error(`Invalid min value passed to ${generatorName}: min must be greater than or equal to ${defaultMin}`);
}
if (max > defaultMax) {
throw new Error(`Invalid max value passed to ${generatorName}: max must be lower than or equal to ${defaultMax}`);
}
return (0, array_1.array)(arbitraryBuilder({ min, max }), arrayConstraints).map((data) => TypedArrayClass.from(data), (value) => {
if (!(value instanceof TypedArrayClass))
throw new Error('Invalid type');
return [...value];
});
}
;