1 // Copyright 2024 The Pigweed Authors
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not
4 // use this file except in compliance with the License. You may obtain a copy of
5 // the License at
6 //
7 // https://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12 // License for the specific language governing permissions and limitations under
13 // the License.
14
15 #include "pw_async2/enqueue_heap_func.h"
16
17 #include "pw_async2/dispatcher_base.h"
18 #include "pw_status/status.h"
19 #include "pw_unit_test/framework.h"
20
21 namespace {
22
23 using ::pw::async2::Dispatcher;
24 using ::pw::async2::EnqueueHeapFunc;
25
TEST(Dispatcher,DispatcherRunsEnqueuedTasksOnce)26 TEST(Dispatcher, DispatcherRunsEnqueuedTasksOnce) {
27 Dispatcher dispatcher;
28 int ran = 0;
29 EnqueueHeapFunc(dispatcher, [&ran]() { ++ran; });
30 EXPECT_EQ(ran, 0);
31 EXPECT_TRUE(dispatcher.RunUntilStalled().IsReady());
32 EXPECT_EQ(ran, 1);
33 EXPECT_TRUE(dispatcher.RunUntilStalled().IsReady());
34 EXPECT_EQ(ran, 1);
35 }
36
37 } // namespace
38