1 /*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "ignored_control_delegate.h"
18
19 #include <gtest/gtest.h>
20
21 using testing::Test;
22
23 namespace v4l2_camera_hal {
24
TEST(IgnoredControlDelegateTest,DefaultGet)25 TEST(IgnoredControlDelegateTest, DefaultGet) {
26 int32_t value = 12;
27 IgnoredControlDelegate<int32_t> control(value);
28 int32_t actual = 0;
29 ASSERT_EQ(control.GetValue(&actual), 0);
30 EXPECT_EQ(actual, value);
31 }
32
TEST(IgnoredControlDelegateTest,GetAndSet)33 TEST(IgnoredControlDelegateTest, GetAndSet) {
34 int32_t value = 12;
35 IgnoredControlDelegate<int32_t> control(value);
36 int32_t new_value = 13;
37 ASSERT_EQ(control.SetValue(new_value), 0);
38 int32_t actual = 0;
39 ASSERT_EQ(control.GetValue(&actual), 0);
40 // Should still be the default.
41 EXPECT_EQ(actual, value);
42 }
43
44 } // namespace v4l2_camera_hal
45