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/**
* Allow the test suite to run with other libs or jQuery's.
*/
jQuery.noConflict();
// Expose Sizzle for Sizzle's selector tests
// We remove Sizzle's globalization in jQuery
var Sizzle = Sizzle || jQuery.find;
// Allow subprojects to test against their own fixtures
var qunitModule = QUnit.module,
qunitTest = QUnit.test;
function testSubproject( label, url, risTests ) {
var sub, fixture, fixtureHTML,
fixtureReplaced = false;
// Don't let subproject tests jump the gun
QUnit.config.reorder = false;
// Create module
module( label );
// Duckpunch QUnit
module = QUnit.module = function( name ) {
var args = arguments;
// Remember subproject-scoped module name
sub = name;
// Override
args[0] = label;
return qunitModule.apply( this, args );
};
test = function( name ) {
var args = arguments,
i = args.length - 1;
// Prepend subproject-scoped module name to test name
args[0] = sub + ": " + name;
// Find test function and wrap to require subproject fixture
for ( ; i >= 0; i-- ) {
if ( jQuery.isFunction( args[i] ) ) {
args[i] = requireFixture( args[i] );
break;
}
}
return qunitTest.apply( this, args );
};
// Load tests and fixture from subproject
// Test order matters, so we must be synchronous and throw an error on load failure
jQuery.ajax( url, {
async: false,
dataType: "html",
error: function( jqXHR, status ) {
throw new Error( "Could not load: " + url + " (" + status + ")" );
},
success: function( data, status, jqXHR ) {
var page = jQuery.parseHTML(
// replace html/head with dummy elements so they are represented in the DOM
( data || "" ).replace( /(<\/?)(?:html|head)\b/g, "$1div" ),
document,
true
);
if ( !page || !page.length ) {
this.error( jqXHR, "no data" );
}
page = jQuery( page );
// Include subproject tests
page.filter("script[src]").add( page.find("script[src]") ).each(function() {
var src = jQuery( this ).attr("src"),
html = "<script src='" + url + src + "'></script>";
if ( risTests.test( src ) ) {
if ( jQuery.isReady ) {
jQuery("head").first().append( html );
} else {
document.write( html );
}
}
});
// Get the fixture, including content outside of #qunit-fixture
fixture = page.find("[id='qunit-fixture']");
fixtureHTML = fixture.html();
fixture.empty();
while ( fixture.length && !fixture.prevAll("[id^='qunit-']").length ) {
fixture = fixture.parent();
}
fixture = fixture.add( fixture.nextAll() );
}
});
function requireFixture( fnTest ) {
return function() {
if ( !fixtureReplaced ) {
// Make sure that we retrieved a fixture for the subproject
if ( !fixture.length ) {
ok( false, "Found subproject fixture" );
return;
}
// Replace the current fixture, including content outside of #qunit-fixture
var oldFixture = jQuery("#qunit-fixture");
while ( oldFixture.length && !oldFixture.prevAll("[id^='qunit-']").length ) {
oldFixture = oldFixture.parent();
}
oldFixture.nextAll().remove();
oldFixture.replaceWith( fixture );
// WARNING: UNDOCUMENTED INTERFACE
QUnit.config.fixture = fixtureHTML;
QUnit.reset();
if ( jQuery("#qunit-fixture").html() !== fixtureHTML ) {
ok( false, "Copied subproject fixture" );
return;
}
fixtureReplaced = true;
}
fnTest.apply( this, arguments );
}
}
}
/**
* QUnit hooks
*/
(function() {
// jQuery-specific QUnit.reset
var reset = QUnit.reset,
ajaxSettings = jQuery.ajaxSettings;
QUnit.reset = function() {
// Ensure jQuery events and data on the fixture are properly removed
jQuery("#qunit-fixture").empty();
// Reset internal jQuery state
jQuery.event.global = {};
jQuery.ajaxSettings = jQuery.extend( {}, ajaxSettings );
// Let QUnit reset the fixture
reset.apply( this, arguments );
};
})();
/**
* QUnit configuration
*/
// Max time for stop() and asyncTest() until it aborts test
// and start()'s the next test.
QUnit.config.testTimeout = 20 * 1000; // 20 seconds
/**
* Load the TestSwarm listener if swarmURL is in the address.
*/
(function() {
var url = window.location.search;
url = decodeURIComponent( url.slice( url.indexOf("swarmURL=") + "swarmURL=".length ) );
if ( !url || url.indexOf("http") !== 0 ) {
return;
}
// (Temporarily) Disable Ajax tests to reduce network strain
// isLocal = QUnit.isLocal = true;
document.write("<scr" + "ipt src='http://swarm.jquery.org/js/inject.js?" + (new Date).getTime() + "'></scr" + "ipt>");
})();
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