Tests: Migrate gateway/mediawiki.test.js to node-qunit

Change-Id: Ia47b0f793430b355eb2e39d74a05e72ea55de0b1
This commit is contained in:
joakin 2017-02-21 10:42:25 +01:00
parent 30550e2670
commit 48988e30da
2 changed files with 220 additions and 214 deletions

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@ -0,0 +1,220 @@
var createModel = require( '../../../src/preview' ).createModel,
createMediaWikiApiGateway = require( '../../../src/gateway/mediawiki' ),
DEFAULT_CONSTANTS = {
THUMBNAIL_SIZE: 300
},
MEDIAWIKI_API_RESPONSE = {
query: {
pages: [
{
contentmodel: 'wikitext',
extract: 'Richard Paul "Rick" Astley (/\u02c8r\u026ak \u02c8\u00e6stli/; born 6 February 1966) is an English singer, songwriter, musician, and radio personality. His 1987 song, "Never Gonna Give You Up" was a No. 1 hit single in 25 countries. By the time of his retirement in 1993, Astley had sold approximately 40 million records worldwide.\nAstley made a comeback in 2007, becoming an Internet phenomenon when his video "Never Gonna Give You Up" became integral to the meme known as "rickrolling". Astley was voted "Best Act Ever" by Internet users at the...',
lastrevid: 748725726,
length: 32132,
fullurl: 'https://en.wikipedia.org/wiki/Rick_Astley',
editurl: 'https://en.wikipedia.org/w/index.php?title=Rick_Astley&action=edit',
canonicalurl: 'https://en.wikipedia.org/wiki/Rick_Astley',
ns: 0,
pageid: 447541,
pagelanguage: 'en',
pagelanguagedir: 'ltr',
pagelanguagehtmlcode: 'en',
revisions: [ {
timestamp: '2016-11-10T00:14:14Z'
} ],
thumbnail: {
height: 300,
source: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Rick_Astley_-_Pepsifest_2009.jpg/200px-Rick_Astley_-_Pepsifest_2009.jpg',
width: 200
},
title: 'Rick Astley',
touched: '2016-11-10T00:14:14Z'
}
]
}
},
MEDIAWIKI_API_RESPONSE_PREVIEW_MODEL = createModel(
'Rick Astley',
'https://en.wikipedia.org/wiki/Rick_Astley',
'en',
'ltr',
'Richard Paul "Rick" Astley is an English singer, songwriter, musician, and radio personality. His 1987 song, "Never Gonna Give You Up" was a No. 1 hit single in 25 countries. By the time of his retirement in 1993, Astley had sold approximately 40 million records worldwide.\nAstley made a comeback in 2007, becoming an Internet phenomenon when his video "Never Gonna Give You Up" became integral to the meme known as "rickrolling". Astley was voted "Best Act Ever" by Internet users at the',
{
height: 300,
source: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Rick_Astley_-_Pepsifest_2009.jpg/200px-Rick_Astley_-_Pepsifest_2009.jpg',
width: 200
}
);
QUnit.module( 'ext.popups/gateway/mediawiki' );
QUnit.test( 'MediaWiki API gateway is called with correct arguments', function ( assert ) {
var spy = this.sandbox.spy(),
api = {
get: spy
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS ),
expectedOptions = {
action: 'query',
prop: 'info|extracts|pageimages|revisions|info',
formatversion: 2,
redirects: true,
exintro: true,
exchars: 525,
explaintext: true,
piprop: 'thumbnail',
pithumbsize: DEFAULT_CONSTANTS.THUMBNAIL_SIZE,
rvprop: 'timestamp',
inprop: 'url',
titles: 'Test Title',
smaxage: 300,
maxage: 300,
uselang: 'content'
},
expectedHeaders = {
headers: {
'X-Analytics': 'preview=1'
}
};
gateway.fetch( 'Test Title' );
assert.deepEqual( spy.getCall( 0 ).args[ 0 ], expectedOptions, 'options' );
assert.deepEqual( spy.getCall( 0 ).args[ 1 ], expectedHeaders, 'headers' );
} );
QUnit.test( 'MediaWiki API gateway is correctly extracting the page data from the response ', function ( assert ) {
var api = {
get: this.sandbox.stub()
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS ),
errorCases = [
{},
{
query: {}
},
{
query: {
pages: []
}
}
],
successCases = [
[
{
query: {
pages: [ { someData: 'Yes' } ]
}
},
{
someData: 'Yes'
}
]
];
assert.expect( errorCases.length + successCases.length );
$.each( errorCases, function ( _, data ) {
assert.throws( function () {
gateway.extractPageFromResponse( data );
} );
} );
$.each( successCases, function ( _, data ) {
assert.deepEqual(
gateway.extractPageFromResponse( data[ 0 ] ),
data[ 1 ]
);
} );
} );
QUnit.test( 'MediaWiki API gateway is correctly converting the page data to a model', function ( assert ) {
var gateway = createMediaWikiApiGateway(),
page = gateway.extractPageFromResponse( MEDIAWIKI_API_RESPONSE );
assert.deepEqual(
gateway.convertPageToModel( page ),
MEDIAWIKI_API_RESPONSE_PREVIEW_MODEL
);
} );
QUnit.test( 'banana', function ( assert ) {
var gateway = createMediaWikiApiGateway(),
page = gateway.extractPageFromResponse( MEDIAWIKI_API_RESPONSE );
assert.deepEqual(
gateway.convertPageToModel( page ),
MEDIAWIKI_API_RESPONSE_PREVIEW_MODEL
);
} );
QUnit.test( 'MediaWiki API gateway handles the API failure', function ( assert ) {
var deferred = $.Deferred(),
api = {
get: this.sandbox.stub().returns( deferred.promise() )
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS ),
done = assert.async( 1 );
gateway.getPageSummary( 'Test Title' ).fail( function () {
assert.ok( true );
done();
} );
deferred.reject();
} );
QUnit.test( 'MediaWiki API gateway returns the correct data ', function ( assert ) {
var api = {
get: this.sandbox.stub().returns(
$.Deferred().resolve( MEDIAWIKI_API_RESPONSE ).promise()
)
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS ),
done = assert.async( 1 );
gateway.getPageSummary( 'Test Title' ).done( function ( result ) {
assert.deepEqual( result, MEDIAWIKI_API_RESPONSE_PREVIEW_MODEL );
done();
} );
} );
QUnit.test( 'MediaWiki API gateway handles missing pages ', function ( assert ) {
var response = {
query: {
pages: [ {
canonicalurl: 'http://dev.wiki.local.wmftest.net:8080/wiki/Missing_page',
contentmodel: 'wikitext',
editurl: 'http://dev.wiki.local.wmftest.net:8080/w/index.php?title=Missing_page&action=edit',
fullurl: 'http://dev.wiki.local.wmftest.net:8080/wiki/Missing_page',
missing: true,
ns: 0,
pagelanguage: 'en',
pagelanguagedir: 'ltr',
pagelanguagehtmlcode: 'en',
title: 'Missing page'
} ]
}
},
model = createModel(
'Missing page',
'http://dev.wiki.local.wmftest.net:8080/wiki/Missing_page',
'en',
'ltr',
undefined,
undefined
),
api = {
get: this.sandbox.stub().returns(
$.Deferred().resolve( response ).promise()
)
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS ),
done = assert.async( 1 );
gateway.getPageSummary( 'Test Title' ).done( function ( result ) {
assert.deepEqual( result, model );
done();
} );
} );

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@ -1,214 +0,0 @@
( function ( mw, $ ) {
var createModel = mw.popups.preview.createModel,
createMediaWikiApiGateway = mw.popups.gateway.createMediaWikiApiGateway,
DEFAULT_CONSTANTS = {
THUMBNAIL_SIZE: 300
},
MEDIAWIKI_API_RESPONSE = {
query: {
pages: [
{
contentmodel: 'wikitext',
extract: 'Richard Paul "Rick" Astley (/\u02c8r\u026ak \u02c8\u00e6stli/; born 6 February 1966) is an English singer, songwriter, musician, and radio personality. His 1987 song, "Never Gonna Give You Up" was a No. 1 hit single in 25 countries. By the time of his retirement in 1993, Astley had sold approximately 40 million records worldwide.\nAstley made a comeback in 2007, becoming an Internet phenomenon when his video "Never Gonna Give You Up" became integral to the meme known as "rickrolling". Astley was voted "Best Act Ever" by Internet users at the...',
lastrevid: 748725726,
length: 32132,
fullurl: 'https://en.wikipedia.org/wiki/Rick_Astley',
editurl: 'https://en.wikipedia.org/w/index.php?title=Rick_Astley&action=edit',
canonicalurl: 'https://en.wikipedia.org/wiki/Rick_Astley',
ns: 0,
pageid: 447541,
pagelanguage: 'en',
pagelanguagedir: 'ltr',
pagelanguagehtmlcode: 'en',
revisions: [ {
timestamp: '2016-11-10T00:14:14Z'
} ],
thumbnail: {
height: 300,
source: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Rick_Astley_-_Pepsifest_2009.jpg/200px-Rick_Astley_-_Pepsifest_2009.jpg',
width: 200
},
title: 'Rick Astley',
touched: '2016-11-10T00:14:14Z'
}
]
}
},
MEDIAWIKI_API_RESPONSE_PREVIEW_MODEL = createModel(
'Rick Astley',
'https://en.wikipedia.org/wiki/Rick_Astley',
'en',
'ltr',
'Richard Paul "Rick" Astley is an English singer, songwriter, musician, and radio personality. His 1987 song, "Never Gonna Give You Up" was a No. 1 hit single in 25 countries. By the time of his retirement in 1993, Astley had sold approximately 40 million records worldwide.\nAstley made a comeback in 2007, becoming an Internet phenomenon when his video "Never Gonna Give You Up" became integral to the meme known as "rickrolling". Astley was voted "Best Act Ever" by Internet users at the',
{
height: 300,
source: 'https://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Rick_Astley_-_Pepsifest_2009.jpg/200px-Rick_Astley_-_Pepsifest_2009.jpg',
width: 200
}
);
QUnit.module( 'ext.popups/gateway/mediawiki' );
QUnit.test( 'MediaWiki API gateway is called with correct arguments', function ( assert ) {
var spy = this.sandbox.spy(),
api = {
get: spy
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS),
expectedOptions = {
action: 'query',
prop: 'info|extracts|pageimages|revisions|info',
formatversion: 2,
redirects: true,
exintro: true,
exchars: 525,
explaintext: true,
piprop: 'thumbnail',
pithumbsize: DEFAULT_CONSTANTS.THUMBNAIL_SIZE,
rvprop: 'timestamp',
inprop: 'url',
titles: 'Test Title',
smaxage: 300,
maxage: 300,
uselang: 'content'
},
expectedHeaders = {
headers: {
'X-Analytics': 'preview=1'
}
};
gateway.fetch( 'Test Title' );
assert.deepEqual( spy.getCall( 0 ).args[ 0 ], expectedOptions, 'options' );
assert.deepEqual( spy.getCall( 0 ).args[ 1 ], expectedHeaders, 'headers' );
} );
QUnit.test( 'MediaWiki API gateway is correctly extracting the page data from the response ', function ( assert ) {
var api = {
get: this.sandbox.stub()
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS ),
errorCases = [
{},
{
query: {}
},
{
query: {
pages: []
}
}
],
successCases = [
[
{
query: {
pages: [ { someData: 'Yes' } ]
}
},
{
someData: 'Yes'
}
]
];
assert.expect( errorCases.length + successCases.length );
$.each( errorCases, function ( _, data ) {
assert.throws( function () {
gateway.extractPageFromResponse( data );
} );
} );
$.each( successCases, function ( _, data ) {
assert.deepEqual(
gateway.extractPageFromResponse( data[ 0 ] ),
data[ 1 ]
);
} );
} );
QUnit.test( 'MediaWiki API gateway is correctly converting the page data to a model ', function ( assert ) {
var gateway = createMediaWikiApiGateway(),
page = gateway.extractPageFromResponse( MEDIAWIKI_API_RESPONSE );
assert.deepEqual(
gateway.convertPageToModel( page ),
MEDIAWIKI_API_RESPONSE_PREVIEW_MODEL
);
} );
QUnit.test( 'MediaWiki API gateway handles the API failure', function ( assert ) {
var deferred = $.Deferred(),
api = {
get: this.sandbox.stub().returns( deferred.promise() )
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS ),
done = assert.async( 1 );
gateway.getPageSummary( 'Test Title' ).fail( function () {
assert.ok( true );
done();
} );
deferred.reject();
} );
QUnit.test( 'MediaWiki API gateway returns the correct data ', function ( assert ) {
var api = {
get: this.sandbox.stub().returns(
$.Deferred().resolve( MEDIAWIKI_API_RESPONSE ).promise()
)
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS ),
done = assert.async( 1 );
gateway.getPageSummary( 'Test Title' ).done( function ( result ) {
assert.deepEqual( result, MEDIAWIKI_API_RESPONSE_PREVIEW_MODEL );
done();
} );
} );
QUnit.test( 'MediaWiki API gateway handles missing pages ', function ( assert ) {
var response = {
query: {
pages: [ {
canonicalurl: 'http://dev.wiki.local.wmftest.net:8080/wiki/Missing_page',
contentmodel: 'wikitext',
editurl: 'http://dev.wiki.local.wmftest.net:8080/w/index.php?title=Missing_page&action=edit',
fullurl: 'http://dev.wiki.local.wmftest.net:8080/wiki/Missing_page',
missing: true,
ns: 0,
pagelanguage: 'en',
pagelanguagedir: 'ltr',
pagelanguagehtmlcode: 'en',
title: 'Missing page'
} ]
}
},
model = createModel(
'Missing page',
'http://dev.wiki.local.wmftest.net:8080/wiki/Missing_page',
'en',
'ltr',
undefined,
undefined
),
api = {
get: this.sandbox.stub().returns(
$.Deferred().resolve( response ).promise()
)
},
gateway = createMediaWikiApiGateway( api, DEFAULT_CONSTANTS),
done = assert.async( 1 );
gateway.getPageSummary( 'Test Title' ).done( function ( result ) {
assert.deepEqual( result, model );
done();
} );
} );
}( mediaWiki, jQuery ) );