mirror of
https://github.com/jquery/jquery.git
synced 2024-11-23 02:54:22 +00:00
bc16512879
Introduces a new test API, `includesModule`. The method returns whether
a particular module like "ajax" or "deprecated" is included in the current
jQuery build; it handles the slim build as well. The util was created so that
we don't treat presence of particular APIs to decide whether to run a test as
then if we accidentally remove an API, the tests would still not fail.
Closes gh-5071
Fixes gh-5069
Ref gh-5046
(partially cherry picked from commit fae5fee8b4)
410 lines
10 KiB
JavaScript
410 lines
10 KiB
JavaScript
QUnit.module( "support", { afterEach: moduleTeardown } );
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var computedSupport = getComputedSupport( jQuery.support );
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function getComputedSupport( support ) {
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var prop,
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result = {};
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for ( prop in support ) {
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if ( typeof support[ prop ] === "function" ) {
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result[ prop ] = support[ prop ]();
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} else {
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result[ prop ] = support[ prop ];
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}
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}
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return result;
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}
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if ( includesModule( "css" ) ) {
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testIframe(
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"body background is not lost if set prior to loading jQuery (trac-9239)",
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"support/bodyBackground.html",
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function( assert, jQuery, window, document, color, support ) {
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assert.expect( 2 );
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var okValue = {
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"#000000": true,
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"rgb(0, 0, 0)": true
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};
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assert.ok( okValue[ color ], "color was not reset (" + color + ")" );
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assert.deepEqual( jQuery.extend( {}, support ), computedSupport,
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"Same support properties" );
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}
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);
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}
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// This test checks CSP only for browsers with "Content-Security-Policy" header support
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// i.e. no old WebKit or old Firefox
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testIframe(
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"Check CSP (https://developer.mozilla.org/en-US/docs/Security/CSP) restrictions",
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"mock.php?action=cspFrame",
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function( assert, jQuery, window, document, support ) {
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var done = assert.async();
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assert.expect( 2 );
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assert.deepEqual( jQuery.extend( {}, support ), computedSupport,
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"No violations of CSP polices" );
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supportjQuery.get( baseURL + "support/csp.log" ).done( function( data ) {
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assert.equal( data, "", "No log request should be sent" );
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supportjQuery.get( baseURL + "mock.php?action=cspClean" ).done( done );
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} );
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}
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);
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( function() {
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var browserKey, expected,
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userAgent = window.navigator.userAgent,
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expectedMap = {
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edge: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": true,
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"pixelPosition": true,
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"radioValue": true,
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"reliableMarginLeft": true,
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"reliableTrDimensions": false,
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"scrollboxSize": true
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},
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ie_10_11: {
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"ajax": true,
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"boxSizingReliable": false,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": false,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": true,
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"noCloneChecked": false,
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"option": true,
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"optSelected": false,
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"pixelBoxStyles": true,
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"pixelPosition": true,
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"radioValue": false,
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"reliableMarginLeft": true,
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"reliableTrDimensions": false,
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"scrollboxSize": true
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},
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ie_9: {
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"ajax": true,
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"boxSizingReliable": false,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": false,
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"cors": false,
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"createHTMLDocument": true,
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"focusin": true,
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"noCloneChecked": false,
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"option": false,
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"optSelected": false,
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"pixelBoxStyles": true,
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"pixelPosition": true,
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"radioValue": false,
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"reliableMarginLeft": true,
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"reliableTrDimensions": false,
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"scrollboxSize": false
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},
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chrome: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": true,
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"pixelPosition": true,
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"radioValue": true,
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"reliableMarginLeft": true,
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"reliableTrDimensions": true,
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"scrollboxSize": true
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},
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safari: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": true,
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"pixelPosition": true,
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"radioValue": true,
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"reliableMarginLeft": true,
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"reliableTrDimensions": true,
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"scrollboxSize": true
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},
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safari_9_10: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": false,
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"pixelPosition": false,
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"radioValue": true,
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"reliableMarginLeft": true,
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"reliableTrDimensions": true,
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"scrollboxSize": true
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},
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firefox: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": true,
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"pixelPosition": true,
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"radioValue": true,
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"reliableMarginLeft": true,
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"reliableTrDimensions": false,
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"scrollboxSize": true
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},
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firefox_60: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": true,
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"pixelPosition": true,
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"radioValue": true,
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"reliableMarginLeft": false,
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"reliableTrDimensions": true,
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"scrollboxSize": true
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},
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ios: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": true,
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"pixelPosition": true,
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"radioValue": true,
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"reliableMarginLeft": true,
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"reliableTrDimensions": true,
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"scrollboxSize": true
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},
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ios_9_10: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": false,
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"pixelPosition": false,
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"radioValue": true,
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"reliableMarginLeft": true,
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"reliableTrDimensions": true,
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"scrollboxSize": true
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},
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ios_8: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": false,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": false,
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"pixelPosition": false,
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"radioValue": true,
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"reliableMarginLeft": true,
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"reliableTrDimensions": true,
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"scrollboxSize": true
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},
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ios_7: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": true,
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"checkOn": true,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": false,
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"pixelPosition": false,
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"radioValue": true,
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"reliableMarginLeft": true,
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"reliableTrDimensions": true,
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"scrollboxSize": true
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},
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android: {
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"ajax": true,
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"boxSizingReliable": true,
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"checkClone": false,
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"checkOn": false,
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"clearCloneStyle": true,
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"cors": true,
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"createHTMLDocument": true,
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"focusin": false,
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"noCloneChecked": true,
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"option": true,
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"optSelected": true,
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"pixelBoxStyles": false,
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"pixelPosition": false,
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"radioValue": true,
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"reliableMarginLeft": false,
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"reliableTrDimensions": true,
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"scrollboxSize": true
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}
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};
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// Make the slim build pass tests.
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for ( browserKey in expectedMap ) {
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if ( !jQuery.ajax ) {
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delete expectedMap[ browserKey ].ajax;
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delete expectedMap[ browserKey ].cors;
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}
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}
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if ( /edge\//i.test( userAgent ) ) {
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expected = expectedMap.edge;
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} else if ( /(msie 10\.0|trident\/7\.0)/i.test( userAgent ) ) {
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expected = expectedMap.ie_10_11;
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} else if ( /msie 9\.0/i.test( userAgent ) ) {
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expected = expectedMap.ie_9;
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} else if ( /chrome/i.test( userAgent ) ) {
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// Catches Chrome on Android as well (i.e. the default
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// Android browser on Android >= 4.4).
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expected = expectedMap.chrome;
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} else if ( /\b(?:9|10)\.\d+(\.\d+)* safari/i.test( userAgent ) ) {
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expected = expectedMap.safari_9_10;
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} else if ( /firefox\/(?:4\d|5\d|60)/i.test( userAgent ) ) {
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expected = expectedMap.firefox_60;
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} else if ( /firefox/i.test( userAgent ) ) {
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expected = expectedMap.firefox;
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} else if ( /android 4\.[0-3]/i.test( userAgent ) ) {
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expected = expectedMap.android;
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} else if ( /iphone os (?:9|10)_/i.test( userAgent ) ) {
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expected = expectedMap.ios_9_10;
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} else if ( /iphone os 8_/i.test( userAgent ) ) {
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expected = expectedMap.ios_8;
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} else if ( /iphone os 7_/i.test( userAgent ) ) {
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expected = expectedMap.ios_7;
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} else if ( /(?:iphone|ipad);.*(?:iphone)? os \d+_/i.test( userAgent ) ) {
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expected = expectedMap.ios;
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} else if ( /\b\d+(\.\d+)+ safari/i.test( userAgent ) ) {
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expected = expectedMap.safari;
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}
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QUnit.test( "Verify that support tests resolve as expected per browser", function( assert ) {
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if ( !expected ) {
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assert.expect( 1 );
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assert.ok( false, "Known client: " + userAgent );
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}
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var i, prop,
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j = 0;
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for ( prop in computedSupport ) {
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j++;
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}
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assert.expect( j );
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for ( i in expected ) {
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if ( includesModule( "ajax" ) || i !== "ajax" && i !== "cors" ) {
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assert.equal( computedSupport[ i ], expected[ i ],
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"jQuery.support['" + i + "']: " + computedSupport[ i ] +
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", expected['" + i + "']: " + expected[ i ] );
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} else {
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assert.ok( true, "no ajax; skipping jQuery.support['" + i + "']" );
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}
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}
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} );
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QUnit.test( "Verify most support tests are failing in one " +
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"of tested browsers", function( assert ) {
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var prop, browserKey, supportTestName,
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i = 0,
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supportProps = {},
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failingSupportProps = {},
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whitelist = {
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ajax: true
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};
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for ( prop in computedSupport ) {
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i++;
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}
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assert.expect( i );
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// Record all support props and the failing ones and ensure everyone
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// except a few on a whitelist are failing at least once.
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for ( browserKey in expectedMap ) {
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for ( supportTestName in expectedMap[ browserKey ] ) {
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supportProps[ supportTestName ] = true;
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if ( expectedMap[ browserKey ][ supportTestName ] !== true ) {
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failingSupportProps[ supportTestName ] = true;
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}
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}
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}
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for ( supportTestName in supportProps ) {
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assert.ok( whitelist[ supportTestName ] || failingSupportProps[ supportTestName ],
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"jQuery.support['" + supportTestName + "'] always succeeds; remove it?" );
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}
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} );
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} )();
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