<!DOCTYPE HTML> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> <script> // Tests that getSupportedConstraints() returns what it should. test(function() { supported_constraints = navigator.mediaDevices.getSupportedConstraints(); assert_true(supported_constraints.whiteBalanceMode); assert_true(supported_constraints.exposureMode); assert_true(supported_constraints.focusMode); assert_true(supported_constraints.pointsOfInterest); assert_true(supported_constraints.exposureCompensation); assert_true(supported_constraints.exposureTime); assert_true(supported_constraints.colorTemperature); assert_true(supported_constraints.iso); assert_true(supported_constraints.brightness); assert_true(supported_constraints.contrast); assert_true(supported_constraints.saturation); assert_true(supported_constraints.sharpness); assert_true(supported_constraints.focusDistance); assert_true(supported_constraints.pan); assert_true(supported_constraints.tilt); assert_true(supported_constraints.zoom); assert_true(supported_constraints.torch); }, 'Image Capture supported constraints'); </script>