codeql/java/ql/test/library-tests/logging/Test.java

package generatedtest;

import java.util.logging.LogRecord;
import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.message.EntryMessage;
import org.apache.logging.log4j.message.Message;
import org.slf4j.spi.LoggingEventBuilder;

// Test case originally generated by GenerateFlowTestCase.ql
// Subsequently modified manually.
public class Test {

  Object source() {
    return null;
  }

  void sink(Object o) {}

  public void test() throws Exception {

    {
      // "java.util.logging;LogRecord;false;LogRecord;;;Argument[1];Argument[this];taint;manual"
      LogRecord out = null;
      String in = (String) source();
      out = new LogRecord(null, in);
      sink(out); // $ hasTaintFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceEntry;(Message);;Argument[0];ReturnValue;taint;manual"
      EntryMessage out = null;
      Message in = (Message) source();
      Logger instance = null;
      out = instance.traceEntry(in);
      sink(out); // $ hasTaintFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceEntry;(String,Object[]);;Argument[0..1];ReturnValue;taint;manual"
      EntryMessage out = null;
      Object[] in = (Object[]) source();
      Logger instance = null;
      out = instance.traceEntry((String) null, in);
      sink(out); // $ hasTaintFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceEntry;(String,Object[]);;Argument[0..1];ReturnValue;taint;manual"
      EntryMessage out = null;
      String in = (String) source();
      Logger instance = null;
      out = instance.traceEntry(in, (Object[]) null);
      sink(out); // $ hasTaintFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceEntry;(String,Supplier[]);;Argument[0..1];ReturnValue;taint;manual"
      EntryMessage out = null;
      String in = (String) source();
      Logger instance = null;
      out = instance.traceEntry(in, (org.apache.logging.log4j.util.Supplier[]) null);
      sink(out); // $ hasTaintFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceEntry;(String,Supplier[]);;Argument[0..1];ReturnValue;taint;manual"
      EntryMessage out = null;
      org.apache.logging.log4j.util.Supplier[] in =
          (org.apache.logging.log4j.util.Supplier[]) source();
      Logger instance = null;
      out = instance.traceEntry((String) null, in);
      sink(out); // $ hasTaintFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceEntry;(Supplier[]);;Argument[0];ReturnValue;taint;manual"
      EntryMessage out = null;
      org.apache.logging.log4j.util.Supplier[] in =
          (org.apache.logging.log4j.util.Supplier[]) source();
      Logger instance = null;
      out = instance.traceEntry(in);
      sink(out); // $ hasTaintFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceExit;(EntryMessage,Object);;Argument[1];ReturnValue;value;manual"
      Object out = null;
      Object in = (Object) source();
      Logger instance = null;
      out = instance.traceExit((EntryMessage) null, in);
      sink(out); // $ hasValueFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceExit;(Message,Object);;Argument[1];ReturnValue;value;manual"
      Object out = null;
      Object in = (Object) source();
      Logger instance = null;
      out = instance.traceExit((Message) null, in);
      sink(out); // $ hasValueFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceExit;(Object);;Argument[0];ReturnValue;value;manual"
      Object out = null;
      Object in = (Object) source();
      Logger instance = null;
      out = instance.traceExit(in);
      sink(out); // $ hasValueFlow
    }
    {
      // "org.apache.logging.log4j;Logger;true;traceExit;(String,Object);;Argument[1];ReturnValue;value;manual"
      Object out = null;
      Object in = (Object) source();
      Logger instance = null;
      out = instance.traceExit((String) null, in);
      sink(out); // $ hasValueFlow
    }
    {
      // "org.slf4j.spi;LoggingEventBuilder;true;addArgument;;;Argument[this];ReturnValue;value;manual"
      LoggingEventBuilder out = null;
      LoggingEventBuilder in = (LoggingEventBuilder) source();
      out = in.addArgument((Object) null);
      sink(out); // $ hasValueFlow
    }
    {
      // "org.slf4j.spi;LoggingEventBuilder;true;addArgument;;;Argument[this];ReturnValue;value;manual"
      LoggingEventBuilder out = null;
      LoggingEventBuilder in = (LoggingEventBuilder) source();
      out = in.addArgument((java.util.function.Supplier) null);
      sink(out); // $ hasValueFlow
    }
    {
      // "org.slf4j.spi;LoggingEventBuilder;true;addKeyValue;;;Argument[this];ReturnValue;value;manual"
      LoggingEventBuilder out = null;
      LoggingEventBuilder in = (LoggingEventBuilder) source();
      out = in.addKeyValue((String) null, (Object) null);
      sink(out); // $ hasValueFlow
    }
    {
      // "org.slf4j.spi;LoggingEventBuilder;true;addKeyValue;;;Argument[this];ReturnValue;value;manual"
      LoggingEventBuilder out = null;
      LoggingEventBuilder in = (LoggingEventBuilder) source();
      out = in.addKeyValue((String) null, (java.util.function.Supplier) null);
      sink(out); // $ hasValueFlow
    }
    {
      // "org.slf4j.spi;LoggingEventBuilder;true;addKeyValue;;;Argument[1];Argument[this];taint;manual"
      LoggingEventBuilder out = null;
      Object in = (Object) source();
      out.addKeyValue((String) null, in);
      sink(out); // $ hasTaintFlow
    }
    {
      // "org.slf4j.spi;LoggingEventBuilder;true;addKeyValue;;;Argument[1];Argument[this];taint;manual"
      LoggingEventBuilder out = null;
      java.util.function.Supplier in = (java.util.function.Supplier) source();
      out.addKeyValue((String) null, in);
      sink(out); // $ hasTaintFlow
    }
    {
      // "org.slf4j.spi;LoggingEventBuilder;true;addMarker;;;Argument[this];ReturnValue;value;manual"
      LoggingEventBuilder out = null;
      LoggingEventBuilder in = (LoggingEventBuilder) source();
      out = in.addMarker(null);
      sink(out); // $ hasValueFlow
    }
    {
      // "org.slf4j.spi;LoggingEventBuilder;true;setCause;;;Argument[this];ReturnValue;value;manual"
      LoggingEventBuilder out = null;
      LoggingEventBuilder in = (LoggingEventBuilder) source();
      out = in.setCause(null);
      sink(out); // $ hasValueFlow
    }
    {
      // "java.util.logging;LogRecord;true;getParameters;();;Argument[this].SyntheticField[java.util.logging.LogRecord.parameters].ArrayElement;ReturnValue.ArrayElement;value;manual
      // "java.util.logging;LogRecord;true;setParameters;(Object[]);Argument[0].ArrayElement;Argument[this].SyntheticField[java.util.logging.LogRecord.parameters].ArrayElement;value;manual
      LogRecord record = new LogRecord(null, null);
      Object[] parameters = new Object[1];
      parameters[0] = source();
      record.setParameters(parameters);
      Object[] out = record.getParameters();
      sink(out[0]); // $ hasValueFlow
    }
  }
}