| Index: LayoutTests/http/tests/navigatorconnect/system-service.html
|
| diff --git a/LayoutTests/http/tests/navigatorconnect/system-service.html b/LayoutTests/http/tests/navigatorconnect/system-service.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..17717cdd465ff5a4cb63b23f3f95dae7a6106e9a
|
| --- /dev/null
|
| +++ b/LayoutTests/http/tests/navigatorconnect/system-service.html
|
| @@ -0,0 +1,159 @@
|
| +<!DOCTYPE html>
|
| +<title>
|
| + Tests posting messages over a navigator.connect initiated channel to a system
|
| + service.
|
| +</title>
|
| +<script src="../../resources/testharness.js"></script>
|
| +<script src="../../resources/testharnessreport.js"></script>
|
| +<script src="../../resources/testharness-helpers.js"></script>
|
| +<script src="../serviceworker/resources/test-helpers.js"></script>
|
| +<script src="resources/test-helpers.js"></script>
|
| +<body>
|
| +<script>
|
| +var echo_service_url = 'chrome-layout-test:echo';
|
| +var annotate_service_url = 'chrome-layout-test:annotate';
|
| +var cross_origin = get_host_info().UNAUTHENTICATED_ORIGIN;
|
| +
|
| +// Helper method that waits for a reply on a port, and resolves a promise with
|
| +// the reply.
|
| +function wait_for_reply(test, port) {
|
| + return new Promise(function(resolve) {
|
| + var resolved = false;
|
| + port.onmessage = test.step_func(function(event) {
|
| + assert_false(resolved);
|
| + resolved = true;
|
| + resolve(event.data);
|
| + });
|
| + });
|
| +}
|
| +
|
| +// Helper method that applies the same transformations that would happen when
|
| +// roundtripping some value through the conversions that happen when a service
|
| +// expects values as base::Value.
|
| +// In particular since base::Value can't represent a date directly, converting a
|
| +// Date to a base::Value converts it to the number of seconds since
|
| +// 1 January 1970 00:00:00 UTC. Converting it back to javascript will then keep
|
| +// it as a number.
|
| +function convert_dates(key, value) {
|
| + // Have to use |this[key]| here instead of |value| since |value| is already
|
| + // stringified.
|
| + if (this[key] instanceof Date) {
|
| + return this[key].getTime() / 1000;
|
| + }
|
| + return value;
|
| +}
|
| +
|
| +// Convert |actual| and |expected| to json, using |replacer| on |expected|, and
|
| +// compares the resulting strings.
|
| +function compare_as_json(replacer, actual, expected) {
|
| + assert_equals(JSON.stringify(actual), JSON.stringify(expected, replacer));
|
| +}
|
| +
|
| +// Sends various messages to a port, and compares the response using the passed
|
| +// in |compare| function.
|
| +function test_sending_messages_with_port(port, compare, t) {
|
| + // List of test messages that are send to the service.
|
| + var test_messages = ['ping over n.c',
|
| + 1234,
|
| + ["array", "test"],
|
| + {obj: "test"},
|
| + {date: new Date(2015, 2, 20, 13, 10, 42, 0)},
|
| + new Date()];
|
| + var next_message = 0;
|
| +
|
| + function send_next_message(port) {
|
| + if (next_message >= test_messages.length) return;
|
| + var message = test_messages[next_message++];
|
| + var result = wait_for_reply(t, port);
|
| + port.postMessage(message);
|
| + return result.then(t.step_func(function(response) {
|
| + compare(response, message);
|
| + return send_next_message(port);
|
| + }));
|
| + }
|
| +
|
| + return send_next_message(port);
|
| +}
|
| +
|
| +// Connects to the |target_url|, and then tries sending various messages.
|
| +function test_sending_messages(target_url, compare, t) {
|
| + return navigator.connect(target_url)
|
| + .then(function(port) {
|
| + return test_sending_messages_with_port(port, compare, t);
|
| + });
|
| +}
|
| +
|
| +promise_test(function(t) {
|
| + var target_url = echo_service_url + '?as-string';
|
| + // No special replacer needed, so bind undefined to the replacer parameter.
|
| + var compare = compare_as_json.bind(undefined, undefined);
|
| + return navigator.connect(target_url)
|
| + .then(function(port) {
|
| + return test_sending_messages_with_port(port, compare, t);
|
| + });
|
| + }, 'Messages can be sent and received to a system service when sent as strings.');
|
| +
|
| +promise_test(function(t) {
|
| + var target_url = echo_service_url + '?as-value';
|
| + var compare = compare_as_json.bind(undefined, convert_dates);
|
| + return navigator.connect(target_url)
|
| + .then(function(port) {
|
| + return test_sending_messages_with_port(port, compare, t);
|
| + });
|
| + }, 'Messages can be sent and received to a system service when sent as values.');
|
| +
|
| +promise_test(function(t) {
|
| + function validate_reply(actual, expected) {
|
| + compare_as_json(convert_dates, actual.message_as_value, [expected]);
|
| + assert_equals(actual.message_as_string, '');
|
| + }
|
| + var port;
|
| + return navigator.connect(annotate_service_url + '?as-value')
|
| + .then(function(p) {
|
| + port = p;
|
| + return wait_for_reply(t, port);
|
| + })
|
| + .then(t.step_func(function(response) {
|
| + assert_equals(response.origin, document.location.origin + '/');
|
| + return test_sending_messages_with_port(port, validate_reply, t);
|
| + }));
|
| + }, 'Messages are actually understandable by the browser when sent as values.');
|
| +
|
| +promise_test(function(t) {
|
| + function validate_reply(actual, expected) {
|
| + compare_as_json(undefined, actual.message_as_value, []);
|
| + assert_equals(typeof actual.message_as_string, 'string');
|
| + assert_not_equals(actual.message_as_string, '');
|
| + }
|
| + var port;
|
| + return navigator.connect(annotate_service_url + '?as-string')
|
| + .then(function(p) {
|
| + port = p;
|
| + return wait_for_reply(t, port);
|
| + })
|
| + .then(t.step_func(function(response) {
|
| + assert_equals(response.origin, document.location.origin + '/');
|
| + return test_sending_messages_with_port(port, validate_reply, t);
|
| + }));
|
| + }, 'Messages are only sent as values when the service asks for it.');
|
| +
|
| +
|
| +promise_test(function(t) {
|
| + function validate_reply(actual, expected) {
|
| + compare_as_json(convert_dates, actual.message_as_value, [expected]);
|
| + assert_equals(actual.message_as_string, '');
|
| + }
|
| + var port;
|
| + return cross_origin_connect(t, annotate_service_url + '?as-value')
|
| + .then(function(p) {
|
| + port = p;
|
| + return wait_for_reply(t, port);
|
| + })
|
| + .then(t.step_func(function(response) {
|
| + assert_equals(response.origin, cross_origin + '/');
|
| + return test_sending_messages_with_port(port, validate_reply, t);
|
| + }));
|
| + }, 'Messages are sent as values, even if port is transferred from iframe.');
|
| +
|
| +</script>
|
| +</body>
|
|
|
Chromium Code Reviews
Issue 940423004:
Add layout tests that test connecting to a system supplied navigator.connect service. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@n-c-expose-v8-context-from-port