twreporter-react/node_modules_node_5/babel-plugin-rewire/samples/issue33/sample.js

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import Functions from './src/Functions.js';
import expect from 'expect.js';

describe('Test for issue 33', function() {
  it('should be able to rewire function declarations', function() {
    expect(Functions.testMyFunc()).to.equal(2);

    Functions.__set__('myFunc', function() {
      return 3;
    });

    expect(Functions.testMyFunc()).to.equal(3);

		Functions.__ResetDependency__('myFunc');
	});

	it('should be able to rewire functions and to preserve the correct scoping', function() {
		expect(Functions.testUseBeforeDeclaration()).to.equal(2);

		Functions.__set__('myFunc', function() {
			return 3;
		});

		expect(Functions.testUseBeforeDeclaration()).to.equal(3);

		Functions.__ResetDependency__('myFunc');

		expect(Functions.testUseBeforeDeclaration()).to.equal(2);
	});

  it('should be able to rewire function expressions', function() {
    expect(Functions.testSecondFunc()).to.equal(2);

    Functions.__set__('mySecondFunc', function() {
      return 3;
    });

    expect(Functions.testSecondFunc()).to.equal(3);

		Functions.__ResetDependency__('mySecondFunc');

		expect(Functions.testSecondFunc()).to.equal(2);
  });
});