test(binding_coap): add server tests

test/binding_coap_test.dart

@@ -0,0 +1,42 @@
+// Copyright 2022 The NAMIB Project Developers
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+//
+// SPDX-License-Identifier: MIT OR Apache-2.0
+
+import 'package:dart_wot/dart_wot.dart';
+import 'package:mockito/annotations.dart';
+import 'package:test/test.dart';
+import 'binding_coap_test.mocks.dart';
+
+@GenerateMocks([ExposedThing])
+void main() {
+  group('CoAP Binding Tests', () {
+    setUp(() {
+      // Additional setup goes here.
+    });
+
+    test("Server tests", () {
+      final defaultServer = CoapServer(null);
+
+      expect(defaultServer.port, 5683);
+      expect(defaultServer.scheme, "coap");
+
+      expect(() async => await defaultServer.start({}),
+          throwsA(TypeMatcher<UnimplementedError>()));
+      expect(() async => await defaultServer.stop(),
+          throwsA(TypeMatcher<UnimplementedError>()));
+      expect(() async => await defaultServer.expose(MockExposedThing()),
+          throwsA(TypeMatcher<UnimplementedError>()));
+
+      final customServer = CoapServer(CoapConfig(port: 9001, blocksize: 64));
+
+      expect(customServer.port, 9001);
+      expect(customServer.preferredBlockSize, 64);
+    });
+  });
+}

test/binding_coap_test.mocks.dart

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+// Mocks generated by Mockito 5.1.0 from annotations
+// in dart_wot/test/binding_coap/binding_coap_test.dart.
+// Do not manually edit this file.
+
+import 'dart:async' as _i4;
+
+import 'package:dart_wot/src/definitions/thing_description.dart' as _i2;
+import 'package:dart_wot/src/scripting_api/exposed_thing.dart' as _i3;
+import 'package:mockito/mockito.dart' as _i1;
+
+// ignore_for_file: type=lint
+// ignore_for_file: avoid_redundant_argument_values
+// ignore_for_file: avoid_setters_without_getters
+// ignore_for_file: comment_references
+// ignore_for_file: implementation_imports
+// ignore_for_file: invalid_use_of_visible_for_testing_member
+// ignore_for_file: prefer_const_constructors
+// ignore_for_file: unnecessary_parenthesis
+// ignore_for_file: camel_case_types
+
+class _FakeThingDescription_0 extends _i1.Fake implements _i2.ThingDescription {
+}
+
+/// A class which mocks [ExposedThing].
+///
+/// See the documentation for Mockito's code generation for more information.
+class MockExposedThing extends _i1.Mock implements _i3.ExposedThing {
+  MockExposedThing() {
+    _i1.throwOnMissingStub(this);
+  }
+
+  @override
+  _i2.ThingDescription get thingDescription =>
+      (super.noSuchMethod(Invocation.getter(#thingDescription),
+          returnValue: _FakeThingDescription_0()) as _i2.ThingDescription);
+  @override
+  _i4.Future<void> expose() =>
+      (super.noSuchMethod(Invocation.method(#expose, []),
+          returnValue: Future<void>.value(),
+          returnValueForMissingStub: Future<void>.value()) as _i4.Future<void>);
+  @override
+  _i4.Future<void> destroy() =>
+      (super.noSuchMethod(Invocation.method(#destroy, []),
+          returnValue: Future<void>.value(),
+          returnValueForMissingStub: Future<void>.value()) as _i4.Future<void>);
+  @override
+  void setPropertyReadHandler(String? name, _i3.PropertyReadHandler? handler) =>
+      super.noSuchMethod(
+          Invocation.method(#setPropertyReadHandler, [name, handler]),
+          returnValueForMissingStub: null);
+  @override
+  void setPropertyWriteHandler(
+          String? name, _i3.PropertyWriteHandler? handler) =>
+      super.noSuchMethod(
+          Invocation.method(#setPropertyWriteHandler, [name, handler]),
+          returnValueForMissingStub: null);
+  @override
+  void setPropertyObserveHandler(
+          String? name, _i3.PropertyReadHandler? handler) =>
+      super.noSuchMethod(
+          Invocation.method(#setPropertyObserveHandler, [name, handler]),
+          returnValueForMissingStub: null);
+  @override
+  void setPropertyUnobserveHandler(
+          String? name, _i3.PropertyReadHandler? handler) =>
+      super.noSuchMethod(
+          Invocation.method(#setPropertyUnobserveHandler, [name, handler]),
+          returnValueForMissingStub: null);
+  @override
+  _i4.Future<void> emitPropertyChange(String? name) =>
+      (super.noSuchMethod(Invocation.method(#emitPropertyChange, [name]),
+          returnValue: Future<void>.value(),
+          returnValueForMissingStub: Future<void>.value()) as _i4.Future<void>);
+  @override
+  void setActionHandler(String? name, _i3.ActionHandler? handler) =>
+      super.noSuchMethod(Invocation.method(#setActionHandler, [name, handler]),
+          returnValueForMissingStub: null);
+  @override
+  void setEventSubscribeHandler(
+          String? name, _i3.EventSubscriptionHandler? handler) =>
+      super.noSuchMethod(
+          Invocation.method(#setEventSubscribeHandler, [name, handler]),
+          returnValueForMissingStub: null);
+  @override
+  void setEventUnsubscribeHandler(
+          String? name, _i3.EventSubscriptionHandler? handler) =>
+      super.noSuchMethod(
+          Invocation.method(#setEventUnsubscribeHandler, [name, handler]),
+          returnValueForMissingStub: null);
+  @override
+  void setEventHandler(String? name, _i3.EventListenerHandler? handler) =>
+      super.noSuchMethod(Invocation.method(#setEventHandler, [name, handler]),
+          returnValueForMissingStub: null);
+  @override
+  _i4.Future<void> emitEvent(String? name, Object? data) =>
+      (super.noSuchMethod(Invocation.method(#emitEvent, [name, data]),
+          returnValue: Future<void>.value(),
+          returnValueForMissingStub: Future<void>.value()) as _i4.Future<void>);
+}