--- /dev/null
+/* eslint-disable camelcase */
+/* eslint no-underscore-dangle: "off" */
+( function ( mw, $ ) {
+ var mockFilterStructure = [ {
+ name: 'group1',
+ title: 'Group 1',
+ type: 'send_unselected_if_any',
+ filters: [
+ { name: 'filter1', default: true },
+ { name: 'filter2' }
+ ]
+ }, {
+ name: 'group2',
+ title: 'Group 2',
+ type: 'send_unselected_if_any',
+ filters: [
+ { name: 'filter3' },
+ { name: 'filter4', default: true }
+ ]
+ }, {
+ name: 'group3',
+ title: 'Group 3',
+ type: 'string_options',
+ filters: [
+ { name: 'filter5' },
+ { name: 'filter6' }
+ ]
+ } ],
+ minimalDefaultParams = {
+ filter1: '1',
+ filter4: '1'
+ };
+
+ QUnit.module( 'mediawiki.rcfilters - UriProcessor' );
+
+ QUnit.test( 'getVersion', function ( assert ) {
+ var uriProcessor = new mw.rcfilters.UriProcessor( new mw.rcfilters.dm.FiltersViewModel() );
+
+ assert.ok(
+ uriProcessor.getVersion( { param1: 'foo', urlversion: '2' } ),
+ 2,
+ 'Retrieving the version from the URI query'
+ );
+
+ assert.ok(
+ uriProcessor.getVersion( { param1: 'foo' } ),
+ 1,
+ 'Getting version 1 if no version is specified'
+ );
+ } );
+
+ QUnit.test( 'updateModelBasedOnQuery & getUriParametersFromModel', function ( assert ) {
+ var uriProcessor,
+ filtersModel = new mw.rcfilters.dm.FiltersViewModel(),
+ baseParams = {
+ filter1: '0',
+ filter2: '0',
+ filter3: '0',
+ filter4: '0',
+ group3: '',
+ highlight: '0',
+ invert: '0',
+ group1__filter1_color: null,
+ group1__filter2_color: null,
+ group2__filter3_color: null,
+ group2__filter4_color: null,
+ group3__filter5_color: null,
+ group3__filter6_color: null
+ };
+
+ filtersModel.initializeFilters( mockFilterStructure );
+ uriProcessor = new mw.rcfilters.UriProcessor( filtersModel );
+
+ uriProcessor.updateModelBasedOnQuery( {} );
+ assert.deepEqual(
+ uriProcessor.getUriParametersFromModel(),
+ $.extend( true, {}, baseParams, minimalDefaultParams ),
+ 'Version 1: Empty url query sets model to defaults'
+ );
+
+ uriProcessor.updateModelBasedOnQuery( { urlversion: '2' } );
+ assert.deepEqual(
+ uriProcessor.getUriParametersFromModel(),
+ baseParams,
+ 'Version 2: Empty url query sets model to all-false'
+ );
+
+ uriProcessor.updateModelBasedOnQuery( { filter1: '1', urlversion: '2' } );
+ assert.deepEqual(
+ uriProcessor.getUriParametersFromModel(),
+ $.extend( true, {}, baseParams, { filter1: '1' } ),
+ 'Parameters in Uri query set parameter value in the model'
+ );
+
+ uriProcessor.updateModelBasedOnQuery( { highlight: '1', group1__filter1_color: 'c1', urlversion: '2' } );
+ assert.deepEqual(
+ uriProcessor.getUriParametersFromModel(),
+ $.extend( true, {}, baseParams, {
+ highlight: '1',
+ group1__filter1_color: 'c1'
+ } ),
+ 'Highlight parameters in Uri query set highlight state in the model'
+ );
+
+ uriProcessor.updateModelBasedOnQuery( { invert: '1', urlversion: '2' } );
+ assert.deepEqual(
+ uriProcessor.getUriParametersFromModel(),
+ $.extend( true, {}, baseParams, {
+ invert: '1'
+ } ),
+ 'Invert parameter in Uri query set invert state in the model'
+ );
+ } );
+
+ QUnit.test( 'isNewState', function ( assert ) {
+ var uriProcessor,
+ filtersModel = new mw.rcfilters.dm.FiltersViewModel(),
+ cases = [
+ {
+ states: {
+ curr: {},
+ new: {}
+ },
+ result: false,
+ message: 'Empty objects are not new state.'
+ },
+ {
+ states: {
+ curr: { filter1: '1' },
+ new: { filter1: '0' }
+ },
+ result: true,
+ message: 'Nulified parameter is a new state'
+ },
+ {
+ states: {
+ curr: { filter1: '1' },
+ new: { filter1: '1', filter2: '1' }
+ },
+ result: true,
+ message: 'Added parameters are a new state'
+ },
+ {
+ states: {
+ curr: { filter1: '1' },
+ new: { filter1: '1', filter2: '0' }
+ },
+ result: false,
+ message: 'Added null parameters are not a new state (normalizing equals old state)'
+ },
+ {
+ states: {
+ curr: { filter1: '1' },
+ new: { filter1: '1', foo: 'bar' }
+ },
+ result: true,
+ message: 'Added unrecognized parameters are a new state'
+ },
+ {
+ states: {
+ curr: { filter1: '1', foo: 'bar' },
+ new: { filter1: '1', foo: 'baz' }
+ },
+ result: true,
+ message: 'Changed unrecognized parameters are a new state'
+ }
+ ];
+
+ filtersModel.initializeFilters( mockFilterStructure );
+ uriProcessor = new mw.rcfilters.UriProcessor( filtersModel );
+
+ cases.forEach( function ( testCase ) {
+ assert.equal(
+ uriProcessor.isNewState( testCase.states.curr, testCase.states.new ),
+ testCase.result,
+ testCase.message
+ );
+ } );
+ } );
+
+ QUnit.test( 'doesQueryContainRecognizedParams', function ( assert ) {
+ var uriProcessor,
+ filtersModel = new mw.rcfilters.dm.FiltersViewModel(),
+ cases = [
+ {
+ query: {},
+ result: false,
+ message: 'Empty query is not valid for load.'
+ },
+ {
+ query: { highlight: '1' },
+ result: false,
+ message: 'Highlight state alone is not valid for load'
+ },
+ {
+ query: { urlversion: '2' },
+ result: true,
+ message: 'urlversion=2 state alone is valid for load as an empty state'
+ },
+ {
+ query: { filter1: '1', foo: 'bar' },
+ result: true,
+ message: 'Existence of recognized parameters makes the query valid for load'
+ },
+ {
+ query: { foo: 'bar', debug: true },
+ result: false,
+ message: 'Only unrecognized parameters makes the query invalid for load'
+ }
+ ];
+
+ filtersModel.initializeFilters( mockFilterStructure );
+ uriProcessor = new mw.rcfilters.UriProcessor( filtersModel );
+
+ cases.forEach( function ( testCase ) {
+ assert.equal(
+ uriProcessor.doesQueryContainRecognizedParams( testCase.query ),
+ testCase.result,
+ testCase.message
+ );
+ } );
+ } );
+
+ QUnit.test( '_getNormalizedQueryParams', function ( assert ) {
+ var uriProcessor,
+ filtersModel = new mw.rcfilters.dm.FiltersViewModel(),
+ cases = [
+ {
+ query: {},
+ result: $.extend( true, { urlversion: '2' }, minimalDefaultParams ),
+ message: 'Empty query returns defaults (urlversion 1).'
+ },
+ {
+ query: { urlversion: '2' },
+ result: { urlversion: '2' },
+ message: 'Empty query returns empty (urlversion 2)'
+ },
+ {
+ query: { filter1: '0' },
+ result: { urlversion: '2', filter4: '1' },
+ message: 'urlversion 1 returns query that overrides defaults'
+ },
+ {
+ query: { filter3: '1' },
+ result: { urlversion: '2', filter1: '1', filter4: '1', filter3: '1' },
+ message: 'urlversion 1 with an extra param value returns query that is joined with defaults'
+ }
+ ];
+
+ filtersModel.initializeFilters( mockFilterStructure );
+ uriProcessor = new mw.rcfilters.UriProcessor( filtersModel );
+
+ cases.forEach( function ( testCase ) {
+ assert.deepEqual(
+ uriProcessor._getNormalizedQueryParams( testCase.query ),
+ testCase.result,
+ testCase.message
+ );
+ } );
+ } );
+
+}( mediaWiki, jQuery ) );
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