mirror of
https://github.com/servo/servo.git
synced 2025-08-06 06:00:15 +01:00
Update web-platform-tests to revision 58eb04cecbbec2e18531ab440225e38944a9c444
This commit is contained in:
Josh Matthews
Anthony Ramine
parent
25e8bf69e6
commit
665817d2a6
35333 changed files with 1818077 additions and 16036 deletions
285
tests/wpt/web-platform-tests/fetch/http-cache/http-cache.js
Normal file
285
tests/wpt/web-platform-tests/fetch/http-cache/http-cache.js
Normal file
|
|
@ -0,0 +1,285 @@
|
|||
/**
|
||||
* Each test run gets its own URL and randomized content and operates independently.
|
||||
*
|
||||
* Tests are an array of objects, each representing a request to make and check.
|
||||
* The cache.py server script stashes an entry containing observed headers for
|
||||
* each request it receives. When the test fetches have run, this state is retrieved
|
||||
* and the expected_* lists are checked, including their length.
|
||||
*
|
||||
* Request object keys:
|
||||
* - template - A template object for the request, by name -- see "templates" below.
|
||||
* - request_method - A string containing the HTTP method to be used.
|
||||
* - request_headers - An array of [header_name_string, header_value_string] arrays to
|
||||
* emit in the request.
|
||||
* - request_body - A string to use as the request body.
|
||||
* - mode - The mode string to pass to fetch().
|
||||
* - credentials - The credentials string to pass to fetch().
|
||||
* - cache - The cache string to pass to fetch().
|
||||
* - pause_after - Boolean controlling a 3-second pause after the request completes.
|
||||
* - response_status - A [number, string] array containing the HTTP status code
|
||||
* and phrase to return.
|
||||
* - response_headers - An array of [header_name_string, header_value_string] arrays to
|
||||
* emit in the response. These values will also be checked like
|
||||
* expected_response_headers, unless there is a third value that is
|
||||
* false.
|
||||
* - response_body - String to send as the response body. If not set, it will contain
|
||||
* the test identifier.
|
||||
* - expected_type - One of ["cached", "not_cached", "lm_validate", "etag_validate", "error"]
|
||||
* - expected_status - A number representing a HTTP status code to check the response for.
|
||||
* If not set, the value of response_status[0] will be used; if that
|
||||
* is not set, 200 will be used.
|
||||
* - expected_request_headers - An array of [header_name_string, header_value_string] representing
|
||||
* headers to check the request for.
|
||||
* - expected_response_headers - An array of [header_name_string, header_value_string] representing
|
||||
* headers to check the response for. See also response_headers.
|
||||
* - expected_response_text - A string to check the response body against.
|
||||
*/
|
||||
|
||||
function make_url(uuid, requests, idx) {
|
||||
var arg = "";
|
||||
if ("query_arg" in requests[idx]) {
|
||||
arg = "&target=" + requests[idx].query_arg;
|
||||
}
|
||||
return "resources/http-cache.py?token=" + uuid + "&info=" + btoa(JSON.stringify(requests)) + arg;
|
||||
}
|
||||
|
||||
function server_state(uuid) {
|
||||
return fetch("resources/http-cache.py?querystate&token=" + uuid)
|
||||
.then(function(response) {
|
||||
return response.text();
|
||||
}).then(function(text) {
|
||||
// null will be returned if the server never received any requests
|
||||
// for the given uuid. Normalize that to an empty list consistent
|
||||
// with our representation.
|
||||
return JSON.parse(text) || [];
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
templates = {
|
||||
"fresh": {
|
||||
"response_headers": [
|
||||
['Expires', http_date(100000)],
|
||||
['Last-Modified', http_date(0)]
|
||||
]
|
||||
},
|
||||
"stale": {
|
||||
"response_headers": [
|
||||
['Expires', http_date(-5000)],
|
||||
['Last-Modified', http_date(-100000)]
|
||||
]
|
||||
},
|
||||
"lcl_response": {
|
||||
"response_headers": [
|
||||
['Location', "location_target"],
|
||||
['Content-Location', "content_location_target"]
|
||||
]
|
||||
},
|
||||
"location": {
|
||||
"query_arg": "location_target",
|
||||
"response_headers": [
|
||||
['Expires', http_date(100000)],
|
||||
['Last-Modified', http_date(0)]
|
||||
]
|
||||
},
|
||||
"content_location": {
|
||||
"query_arg": "content_location_target",
|
||||
"response_headers": [
|
||||
['Expires', http_date(100000)],
|
||||
['Last-Modified', http_date(0)]
|
||||
]
|
||||
}
|
||||
}
|
||||
|
||||
function make_test(raw_requests) {
|
||||
var requests = [];
|
||||
for (var i = 0; i < raw_requests.length; i++) {
|
||||
var request = raw_requests[i];
|
||||
if ("template" in request) {
|
||||
var template = templates[request["template"]];
|
||||
for (var member in template) {
|
||||
if (! request.hasOwnProperty(member)) {
|
||||
request[member] = template[member];
|
||||
}
|
||||
}
|
||||
}
|
||||
if ("expected_type" in request && request.expected_type === "cached") {
|
||||
// requests after one that's expected to be cached will get out of sync
|
||||
// with the server; not currently supported.
|
||||
if (raw_requests.length > i + 1) {
|
||||
assert_unreached("Making requests after something is expected to be cached.");
|
||||
}
|
||||
}
|
||||
requests.push(request);
|
||||
}
|
||||
return function(test) {
|
||||
var uuid = token();
|
||||
var fetch_functions = [];
|
||||
for (var i = 0; i < requests.length; ++i) {
|
||||
fetch_functions.push({
|
||||
code: function(idx) {
|
||||
var init = {};
|
||||
var url = make_url(uuid, requests, idx);
|
||||
var config = requests[idx];
|
||||
if ("request_method" in config) {
|
||||
init.method = config["request_method"];
|
||||
}
|
||||
if ("request_headers" in config) {
|
||||
init.headers = config["request_headers"];
|
||||
}
|
||||
if ("request_body" in config) {
|
||||
init.body = config["request_body"];
|
||||
}
|
||||
if ("mode" in config) {
|
||||
init.mode = config["mode"];
|
||||
}
|
||||
if ("credentials" in config) {
|
||||
init.mode = config["credentials"];
|
||||
}
|
||||
if ("cache" in config) {
|
||||
init.cache = config["cache"];
|
||||
}
|
||||
return fetch(url, init)
|
||||
.then(function(response) {
|
||||
var res_num = parseInt(response.headers.get("Server-Request-Count"));
|
||||
var req_num = idx + 1;
|
||||
if ("expected_type" in config) {
|
||||
if (config.expected_type === "error") {
|
||||
assert_true(false, "Request " + req_num + " should have been an error");
|
||||
return [response.text(), response_status];
|
||||
}
|
||||
if (config.expected_type === "cached") {
|
||||
assert_less_than(res_num, req_num, "Response used");
|
||||
}
|
||||
if (config.expected_type === "not_cached") {
|
||||
assert_equals(res_num, req_num, "Response used");
|
||||
}
|
||||
}
|
||||
if ("expected_status" in config) {
|
||||
assert_equals(response.status, config.expected_status, "Response status");
|
||||
} else if ("response_status" in config) {
|
||||
assert_equals(response.status, config.response_status[0], "Response status");
|
||||
} else {
|
||||
assert_equals(response.status, 200, "Response status")
|
||||
}
|
||||
if ("response_headers" in config) {
|
||||
config.response_headers.forEach(function(header) {
|
||||
if (header.len < 3 || header[2] === true) {
|
||||
assert_equals(response.headers.get(header[0]), header[1], "Response header")
|
||||
}
|
||||
})
|
||||
}
|
||||
if ("expected_response_headers" in config) {
|
||||
config.expected_response_headers.forEach(function(header) {
|
||||
assert_equals(response.headers.get(header[0]), header[1], "Response header");
|
||||
});
|
||||
}
|
||||
return response.text();
|
||||
}).then(function(res_body) {
|
||||
if ("expected_response_text" in config) {
|
||||
assert_equals(res_body, config.expected_response_text, "Response body");
|
||||
} else if ("response_body" in config) {
|
||||
assert_equals(res_body, config.response_body, "Response body");
|
||||
} else {
|
||||
assert_equals(res_body, uuid, "Response body");
|
||||
}
|
||||
}, function(reason) {
|
||||
if ("expected_type" in config && config.expected_type === "error") {
|
||||
assert_throws(new TypeError(), function() { throw reason; });
|
||||
} else {
|
||||
throw reason;
|
||||
}
|
||||
});
|
||||
},
|
||||
pause_after: "pause_after" in requests[i] && true || false
|
||||
});
|
||||
}
|
||||
|
||||
function pause() {
|
||||
return new Promise(function(resolve, reject) {
|
||||
step_timeout(function() {
|
||||
return resolve()
|
||||
}, 3000);
|
||||
});
|
||||
}
|
||||
|
||||
// TODO: it would be nice if this weren't serialised.
|
||||
var idx = 0;
|
||||
function run_next_step() {
|
||||
if (fetch_functions.length) {
|
||||
var fetch_function = fetch_functions.shift();
|
||||
if (fetch_function.pause_after > 0) {
|
||||
return fetch_function.code(idx++)
|
||||
.then(pause)
|
||||
.then(run_next_step);
|
||||
} else {
|
||||
return fetch_function.code(idx++)
|
||||
.then(run_next_step);
|
||||
}
|
||||
} else {
|
||||
return Promise.resolve();
|
||||
}
|
||||
}
|
||||
|
||||
return run_next_step()
|
||||
.then(function() {
|
||||
// Now, query the server state
|
||||
return server_state(uuid);
|
||||
}).then(function(state) {
|
||||
for (var i = 0; i < requests.length; ++i) {
|
||||
var expected_validating_headers = []
|
||||
var req_num = i + 1;
|
||||
if ("expected_type" in requests[i]) {
|
||||
if (requests[i].expected_type === "cached") {
|
||||
assert_true(state.length <= i, "cached response used for request " + req_num);
|
||||
continue; // the server will not see the request, so we can't check anything else.
|
||||
}
|
||||
if (requests[i].expected_type === "not_cached") {
|
||||
assert_false(state.length <= i, "cached response used for request " + req_num);
|
||||
}
|
||||
if (requests[i].expected_type === "etag_validated") {
|
||||
expected_validating_headers.push('if-none-match')
|
||||
}
|
||||
if (requests[i].expected_type === "lm_validated") {
|
||||
expected_validating_headers.push('if-modified-since')
|
||||
}
|
||||
}
|
||||
for (var j in expected_validating_headers) {
|
||||
var vhdr = expected_validating_headers[j];
|
||||
assert_own_property(state[i].request_headers, vhdr, " has " + vhdr + " request header");
|
||||
}
|
||||
if ("expected_request_headers" in requests[i]) {
|
||||
var expected_request_headers = requests[i].expected_request_headers;
|
||||
for (var j = 0; j < expected_request_headers.length; ++j) {
|
||||
var expected_header = expected_request_headers[j];
|
||||
assert_equals(state[i].request_headers[expected_header[0].toLowerCase()],
|
||||
expected_header[1]);
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
};
|
||||
}
|
||||
|
||||
|
||||
function run_tests(tests)
|
||||
{
|
||||
tests.forEach(function(info) {
|
||||
promise_test(make_test(info.requests), info.name);
|
||||
});
|
||||
}
|
||||
|
||||
function http_date(delta) {
|
||||
return new Date(Date.now() + (delta * 1000)).toGMTString();
|
||||
}
|
||||
|
||||
var content_store = {};
|
||||
function http_content(cs_key) {
|
||||
if (cs_key in content_store) {
|
||||
return content_store[cs_key];
|
||||
} else {
|
||||
var content = btoa(Math.random() * Date.now());
|
||||
content_store[cs_key] = content;
|
||||
return content;
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue