Commit 1d29ad89 authored by Sebastian Hahn's avatar Sebastian Hahn
Browse files

Add new torrc line continuation unit tests 

We want to make sure that we don't break old torrc files that might have
used something like this made-up example:

    ContactInfo UberUser <uber@user.com> # /// Fake email! \\\
    Log info file /home/nick.mathewson/projects/tor-info.log

And we also want to support the following style of writing your torrc:

    ExcludeNodes \
    # Node1337 is run by the Bavarian Illuminati
      Node1337, \
    # The operator of Node99 looked at me funny
      Node99

The code already handles both cases, but the unit test should help prove
it.
parent 1dab6cf4

src/test/test_util.c

+24 −0
Original line number Diff line number Diff line
@@ -105,6 +105,10 @@ test_util_config_line(void) 
          "k11  \\\ncontinuation at the start\n"

          "k12 line with a\\\n#comment\n embedded\n"

          "k13\\\ncontinuation at the very start\n"

          "k14 a line that has a comment and # ends with a slash \\\n"

          "k15 this should be the next new line\n"

          "k16 a line that has a comment and # ends without a slash \n"

          "k17 this should be the next new line\n"

          , sizeof(buf));

  str = buf;
@@ -192,6 +196,26 @@ test_util_config_line(void) 
  test_streq(v, "continuation at the very start");

  tor_free(k); tor_free(v);



  str = parse_config_line_from_str(str, &k, &v);

  test_streq(k, "k14");

  test_streq(v, "a line that has a comment and" );

  tor_free(k); tor_free(v);



  str = parse_config_line_from_str(str, &k, &v);

  test_streq(k, "k15");

  test_streq(v, "this should be the next new line");

  tor_free(k); tor_free(v);



  str = parse_config_line_from_str(str, &k, &v);

  test_streq(k, "k16");

  test_streq(v, "a line that has a comment and" );

  tor_free(k); tor_free(v);



  str = parse_config_line_from_str(str, &k, &v);

  test_streq(k, "k17");

  test_streq(v, "this should be the next new line");

  tor_free(k); tor_free(v);



  test_streq(str, "");



 done: