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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/netinfo/netinfo-basics.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/netinfo/netinfo-basics.html')
| -rw-r--r-- | testing/web-platform/tests/netinfo/netinfo-basics.html | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/testing/web-platform/tests/netinfo/netinfo-basics.html b/testing/web-platform/tests/netinfo/netinfo-basics.html new file mode 100644 index 0000000000..7d08e12280 --- /dev/null +++ b/testing/web-platform/tests/netinfo/netinfo-basics.html @@ -0,0 +1,52 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>NetInfo basic functionality</title> +<link rel="help" href="https://wicg.github.io/netinfo/"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> + +<script> +test(function() { + assert_in_array(navigator.connection.type, ["bluetooth", "cellular", + "ethernet", "mixed", "none", "other", "unknown", "wifi", "wimax"], 'type is unexpected'); +}, "type attribute"); + +test(function() { + assert_in_array(navigator.connection.saveData, [false, true], 'saveData is unexpected'); +}, "saveData attribute"); + +test(function() { + assert_greater_than_equal(navigator.connection.downlinkMax, 0); +}, "downlinkMax attribute"); + +test(function() { + assert_in_array(navigator.connection.effectiveType, ["slow-2g", "2g", + "3g", "4g"], 'effectiveType is unexpected'); +}, "effectiveType attribute"); + +test(function() { + var rtt = navigator.connection.rtt; + assert_greater_than_equal(rtt, 0); + assert_less_than_equal(rtt, 3000); + assert_equals(rtt % 50, 0, 'rtt must be a multiple of 50 msec'); +}, "rtt attribute"); + +test(function() { + var downlinkKbps = navigator.connection.downlink * 1000; + assert_greater_than_equal(downlinkKbps, 0); + assert_less_than_equal(downlinkKbps, 10000); + + // Verify that downlinkKbps is a multiple of 50. + var quotient = parseInt(downlinkKbps / 50, 10); + // mod is the remainder left after dividing downlinkKbps by 50 while + // restricting the quotient to an integer. For example, if downlinkKbps is + // 1050, then mod will be 0. If downlinkKpbps is 1030, mod will be 30. + var mod = downlinkKbps - 50 * quotient; + assert_less_than_equal(0.0, mod, 'mod outside the range'); + assert_greater_than(50.0, mod, 'mod outside the range'); + // It is possible that mod is not exactly 0 because of floating point + // computations. e.g., downlinkKbps may be 99.999999, in which case mod + // will be 49.999999. + assert_true(mod < 1e-5 || (50-mod) < 1e-5, 'downlink must be a multiple of 50 kbps'); +}, "downlink attribute"); +</script> |