api-and-duplicate-headers.any.js (1157B)
1 promise_test(async t => { 2 const response = await fetch("resources/identical-duplicates.asis"); 3 assert_equals(response.statusText, "BLAH"); 4 assert_equals(response.headers.get("test"), "x, x"); 5 assert_equals(response.headers.get("content-type"), "text/plain, text/plain"); 6 assert_equals(response.headers.get("content-length"), "6, 6"); 7 const text = await response.text(); 8 assert_equals(text, "Test.\n"); 9 }, "fetch() and duplicate Content-Length/Content-Type headers"); 10 11 async_test(t => { 12 const xhr = new XMLHttpRequest(); 13 xhr.open("GET", "resources/identical-duplicates.asis"); 14 xhr.send(); 15 xhr.onload = t.step_func_done(() => { 16 assert_equals(xhr.statusText, "BLAH"); 17 assert_equals(xhr.getResponseHeader("test"), "x, x"); 18 assert_equals(xhr.getResponseHeader("content-type"), "text/plain, text/plain"); 19 assert_equals(xhr.getResponseHeader("content-length"), "6, 6"); 20 assert_equals(xhr.getAllResponseHeaders(), "content-length: 6, 6\r\ncontent-type: text/plain, text/plain\r\ntest: x, x\r\n"); 21 assert_equals(xhr.responseText, "Test.\n"); 22 }); 23 }, "XMLHttpRequest and duplicate Content-Length/Content-Type headers");