io.qameta.allure.executor.ExecutorPlugin Maven / Gradle / Ivy

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Module allure-generator of Allure Framework.

There is a newer version: 2.32.0

package io.qameta.allure.executor;

import io.qameta.allure.Reader;
import io.qameta.allure.Widget;
import io.qameta.allure.context.JacksonContext;
import io.qameta.allure.core.Configuration;
import io.qameta.allure.core.LaunchResults;
import io.qameta.allure.core.ResultsVisitor;
import io.qameta.allure.entity.ExecutorInfo;

import java.io.IOException;
import java.io.InputStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;

/**
 * @author charlie (Dmitry Baev).
 */
public class ExecutorPlugin implements Reader, Widget {

    private static final String EXECUTORS_BLOCK_NAME = "executor";
    private static final String EXECUTOR_JSON = "executor.json";

    @Override
    public void readResults(final Configuration configuration,
                            final ResultsVisitor visitor,
                            final Path directory) {
        final JacksonContext context = configuration.requireContext(JacksonContext.class);
        final Path executorFile = directory.resolve(EXECUTOR_JSON);
        if (Files.exists(executorFile)) {
            try (InputStream is = Files.newInputStream(executorFile)) {
                final ExecutorInfo info = context.getValue().readValue(is, ExecutorInfo.class);
                visitor.visitExtra(EXECUTORS_BLOCK_NAME, info);
            } catch (IOException e) {
                visitor.error("Could not read executor file " + executorFile, e);
            }
        }
    }

    @Override
    public List getData(final Configuration configuration,
                                      final List launches) {
        return launches.stream()
                .map(launchResults -> launchResults.getExtra(EXECUTORS_BLOCK_NAME))
                .filter(Optional::isPresent)
                .map(Optional::get)
                .filter(ExecutorInfo.class::isInstance)
                .map(ExecutorInfo.class::cast)
                .collect(Collectors.toList());
    }

    @Override
    public String getName() {
        return "executors";
    }
}