getFullRandom

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getFullRandom

说明
 获取指定范围内的随机整数
源码
​https://github.com/ddzy/ts-utility-plugins/tree/master/src/ddzy/utility/number/getFullRandom​
用法
getFullRandom.test.ts
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import { getFullRandom } from "../../utility/number/getFullRandom";
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​
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describe('getFullRandom', () => {
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  test('getFullRandom should receive two numbers and return a interger between these two numbers', () => {
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    const origin = [
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      {
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        min: 0,
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        max: 10,
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      },
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      {
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        min: Number.MIN_SAFE_INTEGER,
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        max: Number.MAX_SAFE_INTEGER,
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      },
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      {
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        min: -1,
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        max: 1,
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      }
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    ];
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​
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    for (const v of origin) {
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      const { min, max } = v;
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​
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      const result = getFullRandom(
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        min,
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        max,
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      );
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​
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      expect(Number.isInteger(result)).toBeTruthy();
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      expect(result >= min && result <= max).toBeTruthy();
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    }
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  });
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});
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