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Issue 2908103002: NetInfo external Web LayoutTest (Closed)
Patch Set: ps Created 3 years, 6 months ago
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1 <!DOCTYPE html>
2 <meta charset="utf-8">
3 <title>NetInfo Test</title>
4 <link rel="help" href="https://wicg.github.io/netinfo/">
5 <meta name="flags" content="">
foolip 2017/05/29 19:28:00 This line isn't necessary. Since the filename isn
tbansal1 2017/05/30 21:49:41 Done.
6 <script src="/resources/testharness.js"></script>
7 <script src="/resources/testharnessreport.js"></script>
8
9 <h2>Description</h2>
foolip 2017/05/29 19:28:00 These bits, while often found in LayoutTests, aren
tbansal1 2017/05/30 21:49:41 Done.
10 <p>
11 This test validates that all of the NetInfo attributes exist and are set to
12 their correct values.
13 </p>
14
15 <script>
16 test(function() {
foolip 2017/05/29 19:28:00 It's a good idea in general to have separate tests
tbansal1 2017/05/30 21:49:41 Done. Using one test per attribute.
17 assert_greater_than_equal(navigator.connection.downlinkMax, 0,
18 'downlinkMax must be non-negative');
19
20 assert_true(navigator.connection.type == "bluetooth"
foolip 2017/05/29 19:28:00 assert_in_array would help for this and effectiveT
tbansal1 2017/05/30 21:49:41 Thanks, this makes the test much cleaner.
21 || navigator.connection.type == "cellular"
22 || navigator.connection.type == "ethernet"
23 || navigator.connection.type == "mixed"
24 || navigator.connection.type == "none"
25 || navigator.connection.type == "other"
26 || navigator.connection.type == "unknown"
27 || navigator.connection.type == "wifi"
28 || navigator.connection.type == "wimax",
29 'type is unexpected');
30
31 assert_greater_than_equal(navigator.connection.rtt, 0,
foolip 2017/05/29 19:28:00 Can you also assert_equals(navigator.connection.rt
tbansal1 2017/05/30 21:49:41 Done.
32 'rtt must be non-negative');
33
34 assert_greater_than_equal(navigator.connection.downlink, 0,
35 'downlink must be non-negative');
36
37 assert_true(navigator.connection.effectiveType == "slow-2g"
38 || navigator.connection.effectiveType == "2g"
39 || navigator.connection.effectiveType == "3g"
40 || navigator.connection.effectiveType == "4g",
41 'effectiveType is unexpected');
42 });
43 </script>
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