@Test public void gets_the_real_stdout() { assertThat(systemOutErr.out(), is(System.out)); }
@Override public PrintStream out() { return System.out; }
SystemOutErr implements OutErr { @Override public PrintStream out() { return System.out; } }
SystemOutErr implements OutErr { @Override public PrintStream out() { return System.out; }  }
SystemOutErr implements OutErr { @Override public PrintStream out() { return System.out; }  @Override PrintStream out(); @Override PrintStream err(); @Override void setOut(PrintStream out); @Override void setErr(PrintStream err); }
SystemOutErr implements OutErr { @Override public PrintStream out() { return System.out; }  @Override PrintStream out(); @Override PrintStream err(); @Override void setOut(PrintStream out); @Override void setErr(PrintStream err);  }