diff options
Diffstat (limited to 'testing/web-platform/tests/trusted-types/trusted-types-svg-script.html')
-rw-r--r-- | testing/web-platform/tests/trusted-types/trusted-types-svg-script.html | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/testing/web-platform/tests/trusted-types/trusted-types-svg-script.html b/testing/web-platform/tests/trusted-types/trusted-types-svg-script.html new file mode 100644 index 0000000000..946f825fa3 --- /dev/null +++ b/testing/web-platform/tests/trusted-types/trusted-types-svg-script.html @@ -0,0 +1,144 @@ +<!DOCTYPE html> +<head> + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> + <meta http-equiv="Content-Security-Policy" + content="require-trusted-types-for 'script'"> +</head> +<body> + <div id="log"></div> + <svg id="svg"><script id="script">"some script text";</script></svg> + <script> + // Returns a promise that resolves with a Security Policy Violation (spv) + // even when it is received. + function promise_spv() { + return new Promise((resolve, reject) => { + window.addEventListener("securitypolicyviolation", e => { + resolve(e); + }, { once: true }); + }); + } + + const policy = trustedTypes.createPolicy("policy", { + createScript: x => x, createHTML: x => x, createScriptURL: x => x }); + + promise_test(t => { + assert_throws_js(TypeError, _ => { + document.getElementById("script").innerHTML = "'modified via innerHTML';"; + }); + return promise_spv(); + }, "Assign String to SVGScriptElement.innerHTML."); + + promise_test(t => { + document.getElementById("script").innerHTML = policy.createHTML("'modified via innerHTML';"); + return Promise.resolve(); + }, "Assign TrustedHTML to SVGScriptElement.innerHTML."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + elem.innerHTML = policy.createHTML("'modified via innerHTML';"); + document.getElementById("svg").appendChild(elem); + return promise_spv(); + }, "Assign TrustedHTML to SVGScriptElement.innerHTML and execute it."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + elem.insertBefore(document.createTextNode("modified via DOM"), null); + document.getElementById("svg").appendChild(elem); + return promise_spv(); + }, "Modify SVGScriptElement via DOM manipulation."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + assert_throws_js(TypeError, _ => { + elem.href.baseVal = "about:blank"; + }); + document.getElementById("svg").appendChild(elem); + return promise_spv(); + }, "Assign string to SVGScriptElement.href.baseVal."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + elem.href.baseVal = policy.createScriptURL("about:blank"); + document.getElementById("svg").appendChild(elem); + return Promise.resolve(); + }, "Assign TrustedScriptURL to SVGScriptElement.href.baseVal."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + assert_throws_js(TypeError, _ => { + elem.setAttribute("href", "about:blank"); + }); + document.getElementById("svg").appendChild(elem); + return promise_spv(); + }, "Assign string to non-attached SVGScriptElement.href via setAttribute."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + elem.setAttribute("href", policy.createScriptURL("about:blank")); + document.getElementById("svg").appendChild(elem); + return Promise.resolve(); + }, "Assign TrustedScriptURL to non-attached SVGScriptElement.href via setAttribute."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + document.getElementById("svg").appendChild(elem); + assert_throws_js(TypeError, _ => { + elem.setAttribute("href", "about:blank"); + }); + return promise_spv(); + }, "Assign string to attached SVGScriptElement.href via setAttribute."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + document.getElementById("svg").appendChild(elem); + elem.setAttribute("href", policy.createScriptURL("about:blank")); + return Promise.resolve(); + }, "Assign TrustedScriptURL to attached SVGScriptElement.href via setAttribute."); + + // Default policy test: We repate the string assignment tests above, + // but now expect all of them to pass. + promise_test(t => { + trustedTypes.createPolicy("default", { + createScript: x => x, createHTML: x => x, createScriptURL: x => x }); + return Promise.resolve(); + }, "Setup default policy"); + + promise_test(t => { + document.getElementById("script").innerHTML = "'modified via innerHTML';"; + return Promise.resolve(); + }, "Assign String to SVGScriptElement.innerHTML w/ default policy."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + elem.href.baseVal = "about:blank"; + document.getElementById("svg").appendChild(elem); + return Promise.resolve(); + }, "Assign string to SVGScriptElement.href.baseVal w/ default policy."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + elem.setAttribute("href", "about:blank"); + document.getElementById("svg").appendChild(elem); + return Promise.resolve(); + }, "Assign string to non-attached SVGScriptElement.href via setAttribute w/ default policy."); + + promise_test(t => { + const elem = document.createElementNS( + "http://www.w3.org/2000/svg", "script"); + document.getElementById("svg").appendChild(elem); + elem.setAttribute("href", "about:blank"); + return Promise.resolve(); + }, "Assign string to attached SVGScriptElement.href via setAttribute w/ default policy."); + </script> +</body> |