packages/modules/SdkExtensions/java/com/android/os/ext/testing/CurrentVersion.java

55 lines
2.0 KiB
Java

/*
* Copyright (C) 2022 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.os.ext.testing;
import java.util.Set;
/**
* This class is intended to serve as a single place to define the current SDK extension
* versions to expect / allow in tests.
*/
public class CurrentVersion {
/** The latest train's version */
public static final int CURRENT_TRAIN_VERSION = 5;
/** The version R shipped with (0) */
public static final int R_BASE_VERSION = 0;
/** The version S shipped with (1) */
public static final int S_BASE_VERSION = 1;
/** The version T shipped with (3) */
public static final int T_BASE_VERSION = 3;
/** The current platform's version */
public static final int CURRENT_BASE_VERSION = T_BASE_VERSION;
/**
* The current SDK Extension versions to expect / allow in CTS.
*
* Note: This construct exists because CTS is currently versioned together with the dessert
* versions, and not with the module itself. For example, Android R shipped with extension
* version 0, but it is allowed to preload new mainline trains with a higher extension version.
* When a new extension version is defined, this Set must therefore be extended to include the
* new version.
*/
public static final Set<Integer> ALLOWED_VERSIONS_CTS =
CURRENT_BASE_VERSION == CURRENT_TRAIN_VERSION ? Set.of(CURRENT_BASE_VERSION)
: Set.of(CURRENT_BASE_VERSION, 4, CURRENT_TRAIN_VERSION);
}