com.google.jstestdriver.model.RunDataFactory.java Source code

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Here is the source code for com.google.jstestdriver.model.RunDataFactory.java

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/*
 * Copyright 2010 Google 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 com.google.jstestdriver.model;

import com.google.common.collect.Lists;
import com.google.inject.Inject;
import com.google.inject.name.Named;
import com.google.jstestdriver.FileInfo;
import com.google.jstestdriver.ResponseStream;
import com.google.jstestdriver.hooks.ResourcePreProcessor;
import com.google.jstestdriver.util.StopWatch;

import java.util.Collections;
import java.util.List;
import java.util.Set;

/**
 * Factory the creation of {@link RunData}.
 * 
 * @author corbinrsmith@gmail.com (Cory Smith)
 *
 */
public class RunDataFactory {
    private final Set<FileInfo> fileSet;
    private final Set<ResourcePreProcessor> processors;
    private final List<FileInfo> tests;
    private final JstdTestCaseFactory testCaseFactory;
    private final List<FileInfo> plugins;
    private final StopWatch stopWatch;

    @Inject
    public RunDataFactory(@Named("fileSet") Set<FileInfo> fileSet, @Named("tests") List<FileInfo> tests,
            Set<ResourcePreProcessor> processors, @Named("plugins") List<FileInfo> plugins,
            JstdTestCaseFactory testCaseFactory, StopWatch stopWatch) {
        this.fileSet = fileSet;
        this.tests = tests;
        this.processors = processors;
        this.plugins = plugins;
        this.testCaseFactory = testCaseFactory;
        this.stopWatch = stopWatch;
    }

    /**
     * Creates a rRunData from the fileSet and plugin hooks.
     * @return A new RunData for a test pass.
     */
    public RunData get() {
        stopWatch.start("Create RunData");
        try {
            List<FileInfo> processedDependencies = Lists.newLinkedList(fileSet);
            List<FileInfo> processedPlugins = Lists.newLinkedList(plugins);
            List<FileInfo> processedTests = Lists.newLinkedList(tests);

            for (ResourcePreProcessor processor : processors) {
                stopWatch.start(processor.toString());
                processedPlugins = processor.processPlugins(processedPlugins);
                processedTests = processor.processTests(processedTests);
                processedDependencies = processor.processDependencies(processedDependencies);
                stopWatch.stop(processor.toString());
            }
            return new RunData(Collections.<ResponseStream>emptyList(),
                    testCaseFactory.createCases(processedPlugins, processedDependencies, processedTests),
                    testCaseFactory);
        } finally {
            stopWatch.stop("Create RunData");
        }
    }
}