ListDevices.java

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package com.github.dakusui.symfonion.cli.subcommands;
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import com.github.dakusui.symfonion.cli.Cli;
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import com.github.dakusui.symfonion.cli.Subcommand;
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import com.github.dakusui.symfonion.utils.midi.MidiDeviceManager;
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import com.github.dakusui.symfonion.utils.midi.MidiDeviceReportFormatter;
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import java.io.InputStream;
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import java.io.PrintStream;
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import static com.github.dakusui.symfonion.utils.midi.MidiDeviceReportFormatter.createDefaultInstance;
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import static java.util.stream.Collectors.joining;
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public class ListDevices implements Subcommand {
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  @Override
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  public void invoke(Cli cli, PrintStream ps, InputStream inputStream) {
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    MidiDeviceManager reportComposer = MidiDeviceManager.from(MidiDeviceReportFormatter.createDefaultInstance());
18 2 1. lambda$invoke$0 : replaced boolean return with true for com/github/dakusui/symfonion/cli/subcommands/ListDevices::lambda$invoke$0 → SURVIVED
2. invoke : removed call to java/io/PrintStream::println → SURVIVED
 
    ps.println(reportComposer.composeReport(x -> false, createDefaultInstance(), "Available MIDI devices").stream().collect(joining(String.format("%n"), "", String.format("%n"))));
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  }
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}

Mutations

18

1.1
Location : lambda$invoke$0
Killed by : none replaced boolean return with true for com/github/dakusui/symfonion/cli/subcommands/ListDevices::lambda$invoke$0 → SURVIVED

2.2
Location : invoke
Killed by : none removed call to java/io/PrintStream::println → SURVIVED

Active mutators

Tests examined


Report generated by PIT 1.15.3