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Tests: Add tests for recently fixed manipulation XSS issues

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Closes gh-4685
Ref gh-4642
Ref gh-4647
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Michał Gołębiowski-Owczarek 2020-04-29 16:39:04 +02:00 committed by GitHub
parent 812b4a1a83
commit dc06d68bdc
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1 changed files with 49 additions and 0 deletions
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test/unit/manipulation.js
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@ -2912,3 +2912,52 @@ testIframe(
// See https://web.archive.org/web/20171203124125/https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/13246371/
QUnit[ /\bedge\//i.test( navigator.userAgent ) ? "skip" : "test" ]
);
QUnit.test( "Sanitized HTML doesn't get unsanitized", function( assert ) {
var container,
counter = 0,
assertCount = 13,
done = assert.async( assertCount );
assert.expect( assertCount );
Globals.register( "xss" );
window.xss = sinon.spy();
container = jQuery( "<div></div>" );
container.appendTo( "#qunit-fixture" );
function test( htmlString ) {
var currCounter = counter,
div = jQuery( "<div></div>" );
counter++;
div.appendTo( container );
div.html( htmlString );
setTimeout( function() {
assert.ok( window.xss.withArgs( currCounter ).notCalled,
"Insecure code wasn't executed, input: " + htmlString );
done();
}, 1000 );
}
// Note: below test cases need to invoke the xss function with consecutive
// decimal parameters for the assertion messages to be correct.
// Thanks to Masato Kinugawa from Cure53 for providing the following test cases.
test( "<img alt=\"<x\" title=\"/><img src=url404 onerror=xss(0)>\">" );
test( "<img alt=\"\n<x\" title=\"/>\n<img src=url404 onerror=xss(1)>\">" );
test( "<style><style/><img src=url404 onerror=xss(2)>" );
test( "<xmp><xmp/><img src=url404 onerror=xss(3)>" );
test( "<title><title /><img src=url404 onerror=xss(4)>" );
test( "<iframe><iframe/><img src=url404 onerror=xss(5)>" );
test( "<noframes><noframes/><img src=url404 onerror=xss(6)>" );
test( "<noembed><noembed/><img src=url404 onerror=xss(7)>" );
test( "<noscript><noscript/><img src=url404 onerror=xss(8)>" );
test( "<foo\" alt=\"\" title=\"/><img src=url404 onerror=xss(9)>\">" );
test( "<img alt=\"<x\" title=\"\" src=\"/><img src=url404 onerror=xss(10)>\">" );
test( "<noscript/><img src=url404 onerror=xss(11)>" );
test( "<option><style></option></select><img src=url404 onerror=xss(12)></style>" );
} );