parsing.js

'use strict';

/**
 * Tests using parsing methods only
 */

const assert = require( './utils/assert.js' );
const meta = require( '../index' );

// mocha defines to avoid eslint breakage
/* global describe, it */

describe( 'parsing', () => {

	it( 'should get correct structure from decoded string', () => {
		const title = 'ctx_ver=Z39.88-2004&rft_id=info%3Adoi%2Fhttp%3A%2F%2Fdx.doi.org%2F10.5555%2F12345678&rfr_id=info%3Asid%2Fcrossref.org%3Asearch&rft.atitle=Toward+a+Unified+Theory+of+High-Energy+Metaphysics%3A+Silly+String+Theory&rft.jtitle=Journal+of+Psychoceramics&rft.date=2008&rft.volume=5&rft.issue=11&rft.spage=1&rft.epage=3&rft.aufirst=Josiah&rft.aulast=Carberry&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&';
		const expected = {
			ctx_ver: 'Z39.88-2004',
			rft_id: 'info:doi/http://dx.doi.org/10.5555/12345678',
			rfr_id: 'info:sid/crossref.org:search',
			rft_val_fmt: 'info:ofi/fmt:kev:mtx:journal',
			rft: {
				atitle: 'Toward a Unified Theory of High-Energy Metaphysics: Silly String Theory',
				jtitle: 'Journal of Psychoceramics',
				date: '2008',
				volume: '5',
				issue: '11',
				spage: '1',
				epage: '3',
				aufirst: 'Josiah',
				aulast: 'Carberry',
				genre: 'article'
			}
		};

		return meta.parseCOinSTitle( title ).then( ( results ) => {
			assert.deepEqual( results, expected );
		} );
	} );

	it( 'should get correct structure from html encoded string', () => {
		const title = 'ctx_ver=Z39.88-2004&rft_id=info%3Adoi%2Fhttp%3A%2F%2Fdx.doi.org%2F10.5555%2F12345678&rfr_id=info%3Asid%2Fcrossref.org%3Asearch&rft.atitle=Toward+a+Unified+Theory+of+High-Energy+Metaphysics%3A+Silly+String+Theory&rft.jtitle=Journal+of+Psychoceramics&rft.date=2008&rft.volume=5&rft.issue=11&rft.spage=1&rft.epage=3&rft.aufirst=Josiah&rft.aulast=Carberry&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&';
		const expected = {
			ctx_ver: 'Z39.88-2004',
			rft_id: 'info:doi/http://dx.doi.org/10.5555/12345678',
			rfr_id: 'info:sid/crossref.org:search',
			rft_val_fmt: 'info:ofi/fmt:kev:mtx:journal',
			rft: {
				atitle: 'Toward a Unified Theory of High-Energy Metaphysics: Silly String Theory',
				jtitle: 'Journal of Psychoceramics',
				date: '2008',
				volume: '5',
				issue: '11',
				spage: '1',
				epage: '3',
				aufirst: 'Josiah',
				aulast: 'Carberry',
				genre: 'article'
			}
		};

		return meta.parseCOinSTitle( title ).then( ( results ) => {
			assert.deepEqual( results, expected );
		} );
	} );

	it( 'should not add rft object when there are no valid keys', () => {
		const title = 'ctx_ver=Z39.88-2004&rft_id=info%3Adoi%2Fhttp%3A%2F%2Fdx.doi.org%2F10.5555%2F12345678&rfr_id=info%3Asid%2Fcrossref.org%3Asearch&badkey.atitle=Toward+a+Unified+Theory+of+High-Energy+Metaphysics%3A+Silly+String+Theory&badkey.jtitle=Journal+of+Psychoceramics&badkey.date=2008&badkey.volume=5&badkey.issue=11&badkey.spage=1&badkey.epage=3&badkey.aufirst=Josiah&badkey.aulast=Carberry&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&badkey.genre=article&badkey.au=Josiah+Carberry';
		const expected = {
			ctx_ver: 'Z39.88-2004',
			rft_id: 'info:doi/http://dx.doi.org/10.5555/12345678',
			rfr_id: 'info:sid/crossref.org:search',
			rft_val_fmt: 'info:ofi/fmt:kev:mtx:journal'
		};

		return meta.parseCOinSTitle( title ).then( ( results ) => {
			assert.deepEqual( results, expected );
		} );
	} );

	it( 'should not replace encoded + symbol in doi', () => {
		const title = 'ctx_ver=Z39.88-2004&rft_id=info%3Adoi%2Fhttp%3A%2F%2Fdx.doi.org%2F10.5555%2F12%2B345678&rfr_id=info%3Asid%2Fcrossref.org%3Asearch&badkey.atitle=Toward+a+Unified+Theory+of+High-Energy+Metaphysics%3A+Silly+String+Theory&badkey.jtitle=Journal+of+Psychoceramics&badkey.date=2008&badkey.volume=5&badkey.issue=11&badkey.spage=1&badkey.epage=3&badkey.aufirst=Josiah&badkey.aulast=Carberry&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&badkey.genre=article&badkey.au=Josiah+Carberry';
		const expected = {
			ctx_ver: 'Z39.88-2004',
			rft_id: 'info:doi/http://dx.doi.org/10.5555/12+345678',
			rfr_id: 'info:sid/crossref.org:search',
			rft_val_fmt: 'info:ofi/fmt:kev:mtx:journal'
		};

		return meta.parseCOinSTitle( title ).then( ( results ) => {
			assert.deepEqual( results, expected );
		} );
	} );

	it( 'should add list for au field', () => {
		const title = 'ctx_ver=Z39.88-2004&rft_id=info%3Adoi%2Fhttp%3A%2F%2Fdx.doi.org%2F10.5555%2F12345678&rfr_id=info%3Asid%2Fcrossref.org%3Asearch&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.au=Josiah+Carberry&rft.au=Random+Name&rft.au=Name+of+an+organisation';
		const expected = {
			ctx_ver: 'Z39.88-2004',
			rft_id: 'info:doi/http://dx.doi.org/10.5555/12345678',
			rfr_id: 'info:sid/crossref.org:search',
			rft_val_fmt: 'info:ofi/fmt:kev:mtx:journal',
			rft: {
				genre: 'article',
				au: [
					'Josiah Carberry',
					'Random Name',
					'Name of an organisation'
				]
			}
		};

		return meta.parseCOinSTitle( title ).then( ( results ) => {
			assert.deepEqual( results, expected );
		} );
	} );

	it( 'should add list for issn and aucorp field', () => {
		const title = 'rft.genre=article&rft.issn=1234-5678&rft.issn=2222-3333&rft.aucorp=Name+of+an+organisation';
		const expected = {
			rft: {
				genre: 'article',
				aucorp: [
					'Name of an organisation'
				],
				issn: [
					'1234-5678',
					'2222-3333'
				]
			}
		};

		return meta.parseCOinSTitle( title ).then( ( results ) => {
			assert.deepEqual( results, expected );
		} );
	} );

	it( 'should ignore bad hierarchical keys', () => {
		const title = 'ctx_ver=Z39.88-2004&rft_id=info%3Adoi%2Fhttp%3A%2F%2Fdx.doi.org%2F10.5555%2F12345678&rfr_id=info%3Asid%2Fcrossref.org%3Asearch&badkey.atitle=Toward+a+Unified+Theory+of+High-Energy+Metaphysics%3A+Silly+String+Theory&badkey.jtitle=Journal+of+Psychoceramics&badkey.date=2008&badkey.volume=5&badkey.issue=11&badkey.spage=1&badkey.epage=3&badkey.aufirst=Josiah&badkey.aulast=Carberry&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&badkey.au=Josiah+Carberry';
		const expected = {
			ctx_ver: 'Z39.88-2004',
			rft_id: 'info:doi/http://dx.doi.org/10.5555/12345678',
			rfr_id: 'info:sid/crossref.org:search',
			rft_val_fmt: 'info:ofi/fmt:kev:mtx:journal',
			rft: {
				genre: 'article'
			}
		};

		return meta.parseCOinSTitle( title ).then( ( results ) => {
			assert.deepEqual( results, expected );
		} );
	} );

} );