CustomFilter.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 androidx.test.filters;
import androidx.test.annotation.ExperimentalTestApi;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* Custom test filters for Android tests.
*
* <p>To add a custom filter to your android test, create an annotation and use @CustomFilter to
* specify a filter implementation class, which must extend {@link AbstractFilter} and handle the
* test annotation that @CustomFilter is being added to. For example:
*
* <pre>{@code
* @CustomFilter(MyCustomFilterClass::class)
* public @interface MyCustomFilterAnnotation {}
* }</pre>
*
* <p>This API is experimental and subject to change or removal.
*/
@ExperimentalTestApi
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.ANNOTATION_TYPE})
public @interface CustomFilter {
Class<? extends AbstractFilter> filterClass();
}