promise_test(() => fetch("resources/urltestdata.json").then(res => res.json()).then(runURLTests), "Loading data…"); function setBase(base) { document.getElementById("base").href = base; } function bURL(url, base) { setBase(base); const a = document.createElement("a"); a.setAttribute("href", url); return a; } function runURLTests(urlTests) { for (const expected of urlTests) { // Skip comments if (typeof expected === "string") continue; // Fragments are relative against "about:blank" if (expected.relativeTo === "any-base") continue; // We cannot use a null base for HTML tests const base = expected.base === null ? "about:blank" : expected.base; function getKey(expected) { if (expected.protocol) { return expected.protocol.replace(":", ""); } if (expected.failure) { return expected.input.split(":")[0]; } return "other"; } subsetTestByKey(getKey(expected), test, function() { var url = bURL(expected.input, base) if(expected.failure) { if(url.protocol !== ':') { assert_unreached("Expected URL to fail parsing") } assert_equals(url.href, expected.input, "failure should set href to input") return } assert_equals(url.href, expected.href, "href") assert_equals(url.protocol, expected.protocol, "protocol") assert_equals(url.username, expected.username, "username") assert_equals(url.password, expected.password, "password") assert_equals(url.host, expected.host, "host") assert_equals(url.hostname, expected.hostname, "hostname") assert_equals(url.port, expected.port, "port") assert_equals(url.pathname, expected.pathname, "pathname") assert_equals(url.search, expected.search, "search") assert_equals(url.hash, expected.hash, "hash") }, "Parsing: <" + expected.input + "> against <" + base + ">") } }