ApplyTagsFromCsvCommand.java

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package org.egothor.methodatlas.command;
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import java.io.IOException;
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import java.io.PrintWriter;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.util.List;
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import org.egothor.methodatlas.ApplyTagsFromCsvEngine;
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import org.egothor.methodatlas.CliConfig;
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import org.egothor.methodatlas.api.SourcePatcher;
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import org.egothor.methodatlas.api.TestDiscoveryConfig;
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/**
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 * CLI command handler for the {@code -apply-tags-from-csv} mode.
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 *
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 * <p>
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 * Applies the annotation decisions recorded in a reviewed CSV back to the
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 * source files. The CSV is treated as a complete desired-state specification:
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 * every test method's {@code @Tag} set and {@code @DisplayName} are driven
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 * entirely by the corresponding CSV row.
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 * </p>
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 *
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 * @see ApplyTagsCommand
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 * @see org.egothor.methodatlas.ApplyTagsFromCsvEngine
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 */
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public final class ApplyTagsFromCsvCommand implements Command {
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    private final CliConfig cliConfig;
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    private final TestDiscoveryConfig discoveryConfig;
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    private final PluginLoader pluginLoader;
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    /**
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     * Creates a new apply-tags-from-csv command.
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     *
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     * @param cliConfig       full parsed CLI configuration
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     * @param discoveryConfig discovery configuration forwarded to patchers
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     * @param pluginLoader    loader used to resolve {@link SourcePatcher}
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     *                        plugins from the classpath
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     */
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    public ApplyTagsFromCsvCommand(CliConfig cliConfig, TestDiscoveryConfig discoveryConfig,
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            PluginLoader pluginLoader) {
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        this.cliConfig = cliConfig;
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        this.discoveryConfig = discoveryConfig;
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        this.pluginLoader = pluginLoader;
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    }
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    /**
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     * Applies annotation decisions from the reviewed CSV to source files.
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     *
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     * @param out writer for progress and summary output
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     * @return {@code 0} on success, {@code 1} when the mismatch limit is
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     *         exceeded or a fatal error occurs
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     * @throws IOException if the CSV or source files cannot be read or written
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     */
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    @Override
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    public int execute(PrintWriter out) throws IOException {
58 2 1. execute : removed conditional - replaced equality check with false → SURVIVED
2. execute : removed conditional - replaced equality check with true → KILLED
 
        List<Path> roots = cliConfig.paths().isEmpty() ? List.of(Paths.get(".")) : cliConfig.paths();
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        List<SourcePatcher> patchers = pluginLoader.loadPatchers(discoveryConfig);
60 1 1. execute : replaced int return with 0 for org/egothor/methodatlas/command/ApplyTagsFromCsvCommand::execute → KILLED
 
        return ApplyTagsFromCsvEngine.apply(
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                cliConfig.applyTagsFromCsvFile(),
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                roots,
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                cliConfig.mismatchLimit(),
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                patchers,
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                out);
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    }
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}

Mutations

58

1.1
Location : execute
Killed by : org.egothor.methodatlas.MethodAtlasAppApplyTagsFromCsvTest.[engine:junit-jupiter]/[class:org.egothor.methodatlas.MethodAtlasAppApplyTagsFromCsvTest]/[method:applyTagsFromCsv_addsDisplayNameImportWhenDisplayNameSet(java.nio.file.Path)] removed conditional - replaced equality check with true → KILLED

2.2
Location : execute
Killed by : none removed conditional - replaced equality check with false → SURVIVED Covering tests

60

1.1
Location : execute
Killed by : org.egothor.methodatlas.MethodAtlasAppApplyTagsFromCsvTest.[engine:junit-jupiter]/[class:org.egothor.methodatlas.MethodAtlasAppApplyTagsFromCsvTest]/[method:applyTagsFromCsv_mismatchLimitReturnsOne(java.nio.file.Path)] replaced int return with 0 for org/egothor/methodatlas/command/ApplyTagsFromCsvCommand::execute → KILLED

Active mutators

Tests examined


Report generated by PIT 1.22.1