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Unified Diff: third_party/WebKit/LayoutTests/bluetooth/descriptor/readValue/read-updates-value.html

Issue 2637343002: Implement WebBluetooth descriptor.readValue() (Closed)
Patch Set: run bad_message_reasons Created 3 years, 11 months ago
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Index: third_party/WebKit/LayoutTests/bluetooth/descriptor/readValue/read-updates-value.html
diff --git a/third_party/WebKit/LayoutTests/bluetooth/descriptor/readValue/read-updates-value.html b/third_party/WebKit/LayoutTests/bluetooth/descriptor/readValue/read-updates-value.html
new file mode 100644
index 0000000000000000000000000000000000000000..811f074c263b1cc9580b703b24d63124392bba4b
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/bluetooth/descriptor/readValue/read-updates-value.html
@@ -0,0 +1,25 @@
+<!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 => characteristic.getDescriptor(user_description.name))
+ .then(descriptor => {
+ assert_equals(descriptor.value, null);
+ return descriptor.readValue()
+ .then(() => {
+ let decoder = new TextDecoder('utf-8');
+ let value_str = decoder.decode(descriptor.value);
+ assert_equals(value_str, user_description.name);
+ });
+ });
+}, 'Succesful read should update descriptor\'s value.');
+</script>

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