Wordpress/tests/qunit/wp-includes/js/api-request.js

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/* global wp, JSON */
( function( QUnit ) {
var originalRootUrl = window.wpApiSettings.root;
var nonceHeader = { 'X-WP-Nonce': 'not_a_real_nonce' };
QUnit.module( 'wp-api-request', {
afterEach: function() {
window.wpApiSettings.root = originalRootUrl;
}
} );
QUnit.test( 'does not mutate original object', function( assert ) {
var settingsOriginal = {
url: 'aaaaa',
path: 'wp/v2/posts',
headers: {
'Header-Name': 'value'
},
data: {
orderby: 'something'
}
};
var settings = wp.apiRequest.buildAjaxOptions( settingsOriginal );
assert.notStrictEqual( settings, settingsOriginal );
assert.notStrictEqual( settings.headers, settingsOriginal.headers );
assert.strictEqual( settings.data, settingsOriginal.data );
assert.deepEqual( settings, {
url: 'http://localhost/wp-json/wp/v2/posts',
headers: {
'X-WP-Nonce': 'not_a_real_nonce',
'Header-Name': 'value'
},
data: {
orderby: 'something'
}
} );
assert.deepEqual( settingsOriginal, {
url: 'aaaaa',
path: 'wp/v2/posts',
headers: {
'Header-Name': 'value'
},
data: {
orderby: 'something'
}
} );
} );
QUnit.test( 'does not add nonce header if already present', function( assert ) {
[ 'X-WP-Nonce', 'x-wp-nonce', 'X-WP-NONCE' ].forEach( function( headerName ) {
var nonceHeader = {};
nonceHeader[ headerName ] = 'still_not_a_real_nonce';
var settingsOriginal = {
url: 'aaaa',
headers: JSON.parse( JSON.stringify( nonceHeader ) )
};
var settings = wp.apiRequest.buildAjaxOptions( settingsOriginal );
assert.notStrictEqual( settings, settingsOriginal );
assert.strictEqual( settings.headers, settingsOriginal.headers );
assert.deepEqual( settings, {
url: 'aaaa',
headers: nonceHeader
} );
} );
} );
QUnit.test( 'does not add nonce header if ?_wpnonce=... present', function( assert ) {
var settingsOriginal = {
url: 'aaaa',
data: {
_wpnonce: 'definitely_not_a_real_nonce'
}
};
var settings = wp.apiRequest.buildAjaxOptions( settingsOriginal );
assert.notStrictEqual( settings, settingsOriginal );
assert.deepEqual( settings, {
url: 'aaaa',
headers: {},
data: {
_wpnonce: 'definitely_not_a_real_nonce'
}
} );
} );
QUnit.test( 'accepts namespace and endpoint', function( assert ) {
assert.deepEqual( wp.apiRequest.buildAjaxOptions( {
namespace: 'wp/v2',
endpoint: 'posts'
} ), {
url: 'http://localhost/wp-json/wp/v2/posts',
headers: nonceHeader
} );
} );
QUnit.test( 'accepts namespace and endpoint with slashes', function( assert ) {
assert.deepEqual( wp.apiRequest.buildAjaxOptions( {
namespace: '/wp/v2/',
endpoint: '/posts'
} ), {
url: 'http://localhost/wp-json/wp/v2/posts',
headers: nonceHeader
} );
} );
QUnit.test( 'accepts namespace and empty endpoint', function( assert ) {
assert.deepEqual( wp.apiRequest.buildAjaxOptions( {
namespace: 'wp/v2',
endpoint: ''
} ), {
url: 'http://localhost/wp-json/wp/v2',
headers: nonceHeader
} );
} );
QUnit.test( 'accepts empty namespace and empty endpoint', function( assert ) {
assert.deepEqual( wp.apiRequest.buildAjaxOptions( {
namespace: '',
endpoint: ''
} ), {
url: 'http://localhost/wp-json/',
headers: nonceHeader
} );
} );
QUnit.test(
'accepts namespace and endpoint with slashes (plain permalinks)',
function( assert ) {
window.wpApiSettings.root = 'http://localhost/index.php?rest_route=/';
assert.deepEqual( wp.apiRequest.buildAjaxOptions( {
namespace: '/wp/v2/',
endpoint: '/posts'
} ), {
url: 'http://localhost/index.php?rest_route=/wp/v2/posts',
headers: nonceHeader
} );
}
);
QUnit.test(
'accepts empty namespace and empty endpoint (plain permalinks)',
function( assert ) {
window.wpApiSettings.root = 'http://localhost/index.php?rest_route=/';
assert.deepEqual( wp.apiRequest.buildAjaxOptions( {
namespace: '',
endpoint: ''
} ), {
url: 'http://localhost/index.php?rest_route=/',
headers: nonceHeader
} );
}
);
} )( window.QUnit );