com.thoughtworks.gauge.processor.MethodExecutionMessageProcessor Maven / Gradle / Ivy

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Java plugin for Gauge
There is a newer version: 0.11.0
/*----------------------------------------------------------------
 *  Copyright (c) ThoughtWorks, Inc.
 *  Licensed under the Apache License, Version 2.0
 *  See LICENSE.txt in the project root for license information.
 *----------------------------------------------------------------*/
package com.thoughtworks.gauge.processor;

import com.thoughtworks.gauge.ClassInstanceManager;
import com.thoughtworks.gauge.ExecutionContext;
import com.thoughtworks.gauge.execution.HooksExecutor;
import com.thoughtworks.gauge.execution.MethodExecutor;
import com.thoughtworks.gauge.hook.Hook;
import gauge.messages.Messages;
import gauge.messages.Spec;

import java.lang.reflect.Method;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

public abstract class MethodExecutionMessageProcessor {

    private ClassInstanceManager instanceManager;

    public MethodExecutionMessageProcessor(ClassInstanceManager instanceManager) {
        this.instanceManager = instanceManager;
    }

    public Messages.Message execute(Method method, Messages.Message message, Object... args) {
        HashSet methods = new HashSet();
        methods.add(method);
        return execute(methods, message, args);
    }

    protected ClassInstanceManager getInstanceManager() {
        return instanceManager;
    }

    public Messages.Message execute(Set methods, Messages.Message message, Object... args) {
        MethodExecutor methodExecutor = new MethodExecutor(instanceManager);
        long totalExecutionTime = 0;
        for (Method method : methods) {
            Spec.ProtoExecutionResult result = methodExecutor.execute(method, args);
            totalExecutionTime += result.getExecutionTime();
            if (result.getFailed()) {
                return createMessageWithExecutionStatusResponse(message, result);
            }
        }

        Spec.ProtoExecutionResult passingExecution = Spec.ProtoExecutionResult.newBuilder().setFailed(false).setExecutionTime(totalExecutionTime).build();
        return createMessageWithExecutionStatusResponse(message, passingExecution);
    }

    public Messages.Message executeHooks(List hooks, Messages.Message message, ExecutionContext executionInfo) {
        Spec.ProtoExecutionResult executionStatusResponse = new HooksExecutor(hooks, executionInfo, instanceManager).execute();
        return createMessageWithExecutionStatusResponse(message, executionStatusResponse);
    }

    public Messages.Message createMessageWithExecutionStatusResponse(Messages.Message receivedMessage, Spec.ProtoExecutionResult result) {
        return Messages.Message.newBuilder()
                .setMessageId(receivedMessage.getMessageId())
                .setMessageType(Messages.Message.MessageType.ExecutionStatusResponse)
                .setExecutionStatusResponse(Messages.ExecutionStatusResponse.newBuilder().setExecutionResult(result).build())
                .build();
    }
}