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Add a test for format_recommended_version_list.

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This commit is contained in:
Nick Mathewson 2018-07-17 15:39:31 -04:00
parent 8ee1fe7aa7
commit fd5dce0a1b
1 changed files with 52 additions and 1 deletions
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53
src/test/test_dir.c
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@ -5456,6 +5456,57 @@ test_dir_assumed_flags(void *arg)
routerstatus_free(rs);
}
static void
test_dir_format_versions_list(void *arg)
{
(void)arg;
char *s = NULL;
config_line_t *lines = NULL;
setup_capture_of_logs(LOG_WARN);
s = format_recommended_version_list(lines, 1);
tt_str_op(s, OP_EQ, "");
tor_free(s);
config_line_append(&lines, "ignored", "0.3.4.1, 0.2.9.111-alpha, 4.4.4-rc");
s = format_recommended_version_list(lines, 1);
tt_str_op(s, OP_EQ, "0.2.9.111-alpha,0.3.4.1,4.4.4-rc");
tor_free(s);
config_line_append(&lines, "ignored", "0.1.2.3,0.2.9.10 ");
s = format_recommended_version_list(lines, 1);
tt_str_op(s, OP_EQ, "0.1.2.3,0.2.9.10,0.2.9.111-alpha,0.3.4.1,4.4.4-rc");
/* There should be no warnings so far. */
expect_no_log_entry();
/* Now try a line with a space in it. */
tor_free(s);
config_line_append(&lines, "ignored", "1.3.3.8 1.3.3.7");
s = format_recommended_version_list(lines, 1);
tt_str_op(s, OP_EQ, "0.1.2.3,0.2.9.10,0.2.9.111-alpha,0.3.4.1,"
"1.3.3.7,1.3.3.8,4.4.4-rc");
expect_single_log_msg_containing(
"Unexpected space in versions list member \"1.3.3.8 1.3.3.7\"." );
/* Start over, with a line containing a bogus version */
config_free_lines(lines);
lines = NULL;
tor_free(s);
mock_clean_saved_logs();
config_line_append(&lines, "ignored", "0.1.2.3, alpha-complex, 0.1.1.8-rc");
s = format_recommended_version_list(lines,1);
tt_str_op(s, OP_EQ, "0.1.1.8-rc,0.1.2.3,alpha-complex");
expect_single_log_msg_containing(
"Recommended version \"alpha-complex\" does not look valid.");
done:
tor_free(s);
config_free_lines(lines);
teardown_capture_of_logs();
}
#define DIR_LEGACY(name) \
{ #name, test_dir_ ## name , TT_FORK, NULL, NULL }
@ -5511,6 +5562,6 @@ struct testcase_t dir_tests[] = {
DIR_ARG(find_dl_schedule, TT_FORK, "cf"),
DIR_ARG(find_dl_schedule, TT_FORK, "ca"),
DIR(assumed_flags, 0),
DIR(format_versions_list, TT_FORK),
END_OF_TESTCASES
};