android13/packages/modules/Uwb/service/support_lib/test/RequiredParamTests.java

48 lines
1.4 KiB
Java

/*
* Copyright (C) 2021 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.uwb.support;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import androidx.test.filters.SmallTest;
import com.google.uwb.support.base.RequiredParam;
import org.junit.Test;
import org.junit.runner.RunWith;
@SmallTest
@RunWith(AndroidJUnit4.class)
public class RequiredParamTests {
@Test
public void testSetAndGet() {
RequiredParam<Integer> requiredParam = new RequiredParam<>();
try {
requiredParam.get();
fail("Should not be able to get parameter yet");
} catch (IllegalStateException e) {
// Expected behavior
}
Integer val = 1;
requiredParam.set(val);
assertEquals(val, requiredParam.get());
}
}