webpack/test/RawModule.unittest.js

"use strict";

const path = require("path");
const RawModule = require("../lib/RawModule");
const RequestShortener = require("../lib/RequestShortener");

describe("RawModule", () => {
	const source = "sourceStr attribute";
	const identifier = "identifierStr attribute";
	const readableIdentifier = "readableIdentifierStr attribute";
	const myRawModule = new RawModule(source, identifier, readableIdentifier);

	describe("identifier", () => {
		it("returns value for identifierStr attribute", () => {
			expect(myRawModule.identifier()).toBe("identifierStr attribute");
		});
	});

	describe("size", () => {
		it('returns value for sourceStr attribute"s length property', () => {
			const sourceStrLength = myRawModule.sourceStr.length;
			expect(myRawModule.size()).toBe(sourceStrLength);
		});
	});

	describe("readableIdentifier", () => {
		it(
			'returns result of calling provided requestShortener"s shorten method ' +
				"on readableIdentifierStr attribute",
			() => {
				const requestShortener = new RequestShortener(path.resolve());
				expect(myRawModule.readableIdentifier(requestShortener)).toBeDefined();
			}
		);
	});
});