/*
* Copyright (c) 2020 Red Hat, Inc.
*
* 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 io.vertx.junit5;
import org.junit.jupiter.api.extension.ExtensionContext;
import org.junit.jupiter.api.extension.ParameterContext;
A VertxExtension
test method parameter provider service provider interface. You can register new providers by pointing to implementations in the META-INF/services/io.vertx.junit5.VertxExtensionParameterProvider
resource.
Author: Julien Ponge Type parameters: - <T> – Parameter type
/**
* A {@link VertxExtension} test method parameter provider service provider interface.
* <p>
* You can register new providers by pointing to implementations in the
* {@code META-INF/services/io.vertx.junit5.VertxExtensionParameterProvider} resource.
*
* @param <T> Parameter type
* @author <a href="https://julien.ponge.org/">Julien Ponge</a>
*/
public interface VertxExtensionParameterProvider<T> {
The parameter type.
Returns: the parameter type
/**
* The parameter type.
*
* @return the parameter type
*/
Class<T> type();
A string to identify the parameter in an extension context.
In most cases it should be a constant.
Returns: the identifier
/**
* A string to identify the parameter in an extension context.
* <p>
* In most cases it should be a constant.
*
* @return the identifier
*/
String key();
Provide a new parameter instance.
Params: - extensionContext – the extension context
- parameterContext – the parameter context
Returns: the new instance
/**
* Provide a new parameter instance.
*
* @param extensionContext the extension context
* @param parameterContext the parameter context
* @return the new instance
*/
T newInstance(ExtensionContext extensionContext, ParameterContext parameterContext);
A consumer to close the resource.
Returns: the consumer
/**
* A consumer to close the resource.
*
* @return the consumer
*/
ParameterClosingConsumer<T> parameterClosingConsumer();
}