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Diffstat (limited to 'testing/web-platform/tests/battery-status/battery-promise.https.html')
| -rw-r--r-- | testing/web-platform/tests/battery-status/battery-promise.https.html | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/testing/web-platform/tests/battery-status/battery-promise.https.html b/testing/web-platform/tests/battery-status/battery-promise.https.html new file mode 100644 index 0000000000..ecf7318e1c --- /dev/null +++ b/testing/web-platform/tests/battery-status/battery-promise.https.html @@ -0,0 +1,20 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>Battery Test: navigator.getBattery() always return same battery promise</title> +<link rel="author" title="Intel" href="http://www.intel.com"> +<link rel="help" href="https://www.w3.org/TR/battery-status/"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<div id="log"></div> +<script> +promise_test(function () { + return navigator.getBattery().then(function (result) { + assert_class_string(result, 'BatteryManager', + 'getBattery should return BatteryManager Object.'); + }); +}, 'navigator.getBattery() shall return BatteryManager as a promise'); + +test(function () { + assert_equals(navigator.getBattery(), navigator.getBattery()); +}, 'navigator.getBattery() shall always return the same promise'); +</script> |