@code-o-mat/globals/test/js-type-assertions.js

Abstract Package to support CodeOMat series of apps.

import Bunyan from 'bunyan';
const  log = Bunyan.createLogger({name: "GlobalsTest"});

import 'mocha';
import { expect } from 'chai';

const codePath
        = process.env.NODE_ENV === "PRODUCTION"
          ? 'lib' : 'src';

const assertions = require(`../${codePath}/assertions/js-types`);
const { 
  assertIsArray,
  assertIsBoolean,
  assertIsFunction,
  assertIsNumber,
  assertIsObject,
  assertIsString,
} = assertions;

describe( 
  `Test of the OMatGlobals JSType assertions`,
  ()=> { 

    it('assert for Array',
      ()=> {
        const yes = new Array();
        const no = true;
        const yesGo = () => assertIsArray(yes);
        const noGo = () => assertIsArray(no);

        expect(yesGo).to.not.throw(Error);
        expect(noGo).to.throw(Error);
      }
    );

    it('assert for Boolean',
      ()=> {
        const yes = true;
        const no = "true";
        const yesGo = () => assertIsArray(yes);
        const noGo = () => assertIsArray(no);

        expect(yesGo).to.throw(Error);
        expect(noGo).to.throw(Error);
      }
    );

    it('assert for Function',
      ()=> {
        const yes = () => true;
        const no = true;
        const yesGo = () => assertIsArray(yes);
        const noGo = () => assertIsArray(no);

        expect(yesGo).to.throw(Error);
        expect(noGo).to.throw(Error);
      }
    );

    it('assert for Array',
      ()=> {
        const yes = new Array();
        const no = true;
        const yesGo = () => assertIsArray(yes);
        const noGo = () => assertIsArray(no);

        expect(yesGo).to.not.throw(Error);
        expect(noGo).to.throw(Error);
      }
    );

    it('assert for Array',
      ()=> {
        const yes = new Array();
        const no = true;
        const yesGo = () => assertIsArray(yes);
        const noGo = () => assertIsArray(no);

        expect(yesGo).to.not.throw(Error);
        expect(noGo).to.throw(Error);
      }
    );
  }
);