22 lines
808 B
JavaScript
22 lines
808 B
JavaScript
/*
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@module
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This method provides convenience functions to help migrating from Karma/Jasmine to Jest.
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Try not to use these in new tests - this module is provided primarily for convenience of migrating tests.
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*/
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/**
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* Creates a plain JS object pre-populated with Jest spy functions. Useful for making simple mocks classes.
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*
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* @see https://jasmine.github.io/2.0/introduction.html#section-Spies:_%3Ccode%3EcreateSpyObj%3C/code%3E
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* @param {string} baseName Human-readable name of the object. This is used for reporting purposes.
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* @param methods {string[]} List of method names that will be added to the spy object.
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*/
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export function createSpyObj(baseName, methods) {
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const obj = {};
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methods.forEach(method => {
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obj[method] = jest.fn().mockName(`${baseName}#${method}`);
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});
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return obj;
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}
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