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'use strict';
const { config } = require( '@vue/test-utils' );
/**
* Mock for the calls to Core's $i18n plugin which returns a mw.Message object.
*
* @param {string} key The key of the message to parse.
* @param {...*} args Arbitrary number of arguments to be parsed.
* @return {Object} mw.Message-like object with .text() and .parse() methods.
*/
function $i18nMock( key, ...args ) {
function serializeArgs() {
return args.length ? `${ key }:[${ args.join( ',' ) }]` : key;
}
return {
text: () => serializeArgs(),
parse: () => serializeArgs()
};
}
// Mock Vue plugins in test suites.
config.global.provide = {
i18n: $i18nMock
};
config.global.mocks = {
$i18n: $i18nMock
};
config.global.directives = {
'i18n-html': ( el, binding ) => {
el.innerHTML = `${ binding.arg } (${ binding.value })`;
}
};
function ApiMock() {}
ApiMock.prototype.abort = jest.fn();
ApiMock.prototype.get = jest.fn();
ApiMock.prototype.post = jest.fn();
ApiMock.prototype.postWithEditToken = jest.fn();
ApiMock.prototype.postWithToken = jest.fn();
function RestMock() {}
RestMock.prototype.get = jest.fn();
function TitleMock() {}
TitleMock.prototype.getMainText = jest.fn();
TitleMock.prototype.getNameText = jest.fn();
TitleMock.prototype.getUrl = jest.fn();
// Mock the mw global object.
const mw = {
Api: ApiMock,
log: {
error: jest.fn(),
warn: jest.fn()
},
config: {
get: jest.fn()
},
hook: jest.fn().mockReturnValue( {
add: jest.fn(),
fire: jest.fn()
} ),
message: jest.fn( ( key ) => ( {
text: jest.fn( () => key ),
parse: jest.fn( () => key )
} ) ),
msg: jest.fn( ( key ) => key ),
user: {
getId: jest.fn(),
getName: jest.fn(),
isAnon: jest.fn().mockReturnValue( true ),
options: {
get: jest.fn()
}
},
language: {
convertNumber: jest.fn( ( x ) => x ),
getFallbackLanguageChain: () => [ 'en' ]
},
Title: TitleMock,
util: {
debounce: jest.fn( ( fn ) => fn() ),
getUrl: jest.fn( ( pageName ) => '/wiki/' + pageName ),
isIPAddress: jest.fn(),
isInfinity: jest.fn(),
sanitizeIP: jest.fn(),
getParamValue: jest.fn().mockReturnValue( null )
},
Rest: RestMock
// Add more mw properties as needed…
};
// Assign things to "global" here if you want them to be globally available during Jest tests.
global.mw = mw;
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