Index: third_party/WebKit/LayoutTests/bluetooth/characteristic/getDescriptor/gen-descriptor-get-same-object.html |
diff --git a/third_party/WebKit/LayoutTests/bluetooth/characteristic/getDescriptor/gen-descriptor-get-same-object.html b/third_party/WebKit/LayoutTests/bluetooth/characteristic/getDescriptor/gen-descriptor-get-same-object.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..2006c95cf92094dd9127032895b293c766c7c836 |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/bluetooth/characteristic/getDescriptor/gen-descriptor-get-same-object.html |
@@ -0,0 +1,40 @@ |
+<!-- Generated by //third_party/WebKit/LayoutTests/bluetooth/generate.py --> |
+<!DOCTYPE html> |
+<script src="../../../resources/testharness.js"></script> |
+<script src="../../../resources/testharnessreport.js"></script> |
+<script src="../../../resources/bluetooth/bluetooth-helpers.js"></script> |
+<script> |
+'use strict'; |
+promise_test(() => { |
+ return setBluetoothFakeAdapter('DisconnectingHealthThermometerAdapter') |
+ .then(() => requestDeviceWithKeyDown({ |
+ filters: [{services: ['health_thermometer']}]})) |
+ .then(device => device.gatt.connect()) |
+ .then(gattServer => gattServer.getPrimaryService('health_thermometer')) |
+ .then(service => service.getCharacteristic('measurement_interval')) |
+ .then(characteristic => Promise.all([ |
+ characteristic.getDescriptor(user_description.alias), |
+ characteristic.getDescriptor(user_description.alias)])) |
+ .then(descriptors_arrays => { |
+ |
+ assert_true(descriptors_arrays.length > 0) |
+ |
+ // Convert to arrays if necessary. |
+ for (let i = 0; i < descriptors_arrays.length; i++) { |
+ descriptors_arrays[i] = [].concat(descriptors_arrays[i]); |
+ } |
+ |
+ for (let i = 1; i < descriptors_arrays.length; i++) { |
+ assert_equals(descriptors_arrays[0].length, |
+ descriptors_arrays[i].length); |
+ } |
+ |
+ let base_set = new Set(descriptors_arrays[0]); |
+ for (let descriptors of descriptors_arrays) { |
+ descriptors.forEach( |
+ descriptor => assert_true(base_set.has(descriptor))); |
+ } |
+ }); |
+}, 'Calls to getDescriptor should return the same object.'); |
+ |
+</script> |