/*
 * Copyright (C) 2023 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.android.server.credentials.metrics;

import static com.google.common.truth.Truth.assertThat;

import androidx.test.ext.junit.runners.AndroidJUnit4;
import androidx.test.filters.SmallTest;

import org.junit.Test;
import org.junit.runner.RunWith;

import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;
import java.util.stream.Collectors;

@SmallTest
@RunWith(AndroidJUnit4.class)
public class ApiNameTest {

    @Test
    public void getMetricCode_matchesWestWorldMetricCode_success() {
        // com.android.os is only visible in cts tests, so we need to mimic it for server side unit
        // tests. aidegen can identify it but builds will not. Thus, this is the workaround.
        Set<Integer> expectedApiNames = new HashSet<>();
        for (int i = 0; i < 10; i++) {
            expectedApiNames.add(i);
        }
        Set<Integer> actualServerApiNames = Arrays.stream(ApiName.values())
                .map(ApiName::getMetricCode).collect(Collectors.toSet());

        assertThat(actualServerApiNames).containsExactlyElementsIn(expectedApiNames);
    }
}